[go: up one dir, main page]

DE29723101U1 - Device for coupling to ventilation masks - Google Patents

Device for coupling to ventilation masks

Info

Publication number
DE29723101U1
DE29723101U1 DE29723101U DE29723101U DE29723101U1 DE 29723101 U1 DE29723101 U1 DE 29723101U1 DE 29723101 U DE29723101 U DE 29723101U DE 29723101 U DE29723101 U DE 29723101U DE 29723101 U1 DE29723101 U1 DE 29723101U1
Authority
DE
Germany
Prior art keywords
ventilation
mask
hamburg
hansmann
connecting element
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE29723101U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Loewenstein Medical Technology GmbH and Co KG
Original Assignee
Loewenstein Medical Technology GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Loewenstein Medical Technology GmbH and Co KG filed Critical Loewenstein Medical Technology GmbH and Co KG
Priority to DE29723101U priority Critical patent/DE29723101U1/en
Publication of DE29723101U1 publication Critical patent/DE29723101U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B9/00Component parts for respiratory or breathing apparatus
    • A62B9/04Couplings; Supporting frames
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/08Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0816Joints or connectors
    • A61M16/0825Joints or connectors with ball-sockets
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/06Respiratory or anaesthetic masks
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/10Preparation of respiratory gases or vapours
    • A61M16/105Filters
    • A61M16/106Filters in a path

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Emergency Medicine (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)

Description

^J -KANSMANN^J -KANSMANN

PATENTANWÄLTE^·· ··* 'EURO'pEAN'PAfFENT ATTORNEYS DIPL.-ING. DIERK HANSMANN · DR.-ING. HANS-HENNING KLICKOW ■ GEORG HANSMANN(tl977)PATENT ATTORNEYS^·· ··* 'EURO'pEAN'PATENT ATTORNEYS DIPL.-ING. DIERK HANSMANN · DR.-ING. HANS-HENNING KLICKOW ■ GEORG HANSMANN(tl977)

Telephone international: (++ 49 40) 38 24 57 /3 89 84 45 · Facsimile international: (++ 49 40) 3 89 35 JESSENSTRASSE 4 ■ 22767 HAMBURG ■ TEL. (040) 38 24 57/3 89 84 45 · FAX (040) 3 89 35International telephone: (++ 49 40) 38 24 57 /3 89 84 45 · International fax: (++ 49 40) 3 89 35 JESSENSTRASSE 4 ■ 22767 HAMBURG ■ TEL. (040) 38 24 57/3 89 84 45 · FAX (040) 3 89 35

P.6037P.6037

Anmelderin: Gottlieb Weimann Geräte fürApplicant: Gottlieb Weimann Devices for

Medizin und Arbeitsschutz GmbH + Co. KG,
Kronsaalsweg 4O7 D-22525 Hamburg
Medicine and Occupational Safety GmbH + Co. KG,
Kronsaalsweg 4O 7 D-22525 Hamburg

Vorrichtung zur Ankopplung an BeatmungsmaskenDevice for coupling to ventilation masks

Die Erfindung bezieht sich auf eine Vorrichtung zur Ankopplung von Beatmungsmasken an Beatmungsschläuche, wobei ein Anschlußelement der Beatmungsmaske über eine Drehverbindung mit dem Beatmungsschlauch drehbeweglich gekoppelt ist.The invention relates to a device for coupling ventilation masks to ventilation tubes, wherein a connecting element of the ventilation mask is rotatably coupled to the ventilation tube via a rotary connection.

Bei Beatmungsmasken zur künstlichen Beatmung eines Patienten, beispielsweise zur Behandlung einer Schlafapnoe, die eine lang andauernde Benutzung erfordert, besteht das Problem, daß der Tragkomfort trotz Bewegung des Patienten beim Schlafen durch den Anschluß des Beatmungsschlauches nicht beeinträchtigt werden darf.When it comes to ventilation masks for artificial ventilation of a patient, for example for the treatment of sleep apnea, which requires long-term use, there is the problem that the wearing comfort must not be impaired by the connection of the ventilation tube, despite the patient moving while sleeping.

Deutsche Bank AG 65 49 844 (BLZ 200 700 00) Postbank Hamburg 4234-206 (BLZ 200 100 20) Umsatzsteuer-Ident-Nr. (Vat Reg No) DE 117 938 972 Deutsche Bank AG 65 49 844 (bank code 200 700 00)Postbank Hamburg 4234-206 (bank code 200 100 20) VAT Identification No. (VAT Reg No) DE 117 938 972

Es ist hierzu bekannt, den Beatmungsschlauch über ein Verbindungssystem in Form eines Drehgelenkes anzukoppeln, welches in einer Achse drehbar ausgeführt ist. Dieses Gelenk kann durch seine eingeschränkte Bewegungsmöglichkeit ein entstehendes Drehmoment zwischen Schlauch und Maske bei bestimmten Kopfbewegungen des Patienten nicht verhindern. Hierdurch besteht die Gefahr, daß der Sitz der Maske verändert wird und es zu unerwünschten Leckagen zwischen Maske und Gesicht kommt. Die dabei ausströmende Luft kann zu Augenentzündungen und gegebenenfalls zu einem Abfall des Therapiedruckes führen.It is known to connect the ventilation tube via a connection system in the form of a swivel joint, which can rotate on one axis. Due to its limited range of motion, this joint cannot prevent a torque that occurs between the tube and the mask when the patient makes certain head movements. This poses the risk that the fit of the mask will be changed and that unwanted leaks will occur between the mask and the face. The air that escapes can lead to eye infections and possibly to a drop in the therapy pressure.

Die Aufgabe der Erfindung ist es, einen gattungsgemäßen Anschluß eines Beatmungsscl;ilauches zu verbessern und auf einfache Weise auftretende Momente zwischen Beatmungsschlauch und Beatmungsmaske zu verhindern.The object of the invention is to improve a generic connection of a ventilation hose and to prevent moments occurring between the ventilation hose and the ventilation mask in a simple manner.

Die Lösung dieser Aufgabe erfolgt erfindungsgemäß dadurch, daß das Anschlußelement mit der Beatmungsmaske an einem dem Beatmungsschlauch abgewandten Ende gewölbte Gleitflächen als Gelenkelement aufweist und in einer korrespondierenden Aufnahme der Beatmungsmaske kardanisch beweglich angeordnet ist.This object is achieved according to the invention in that the connecting element with the ventilation mask has curved sliding surfaces as a joint element at an end facing away from the ventilation tube and is arranged in a cardanically movable manner in a corresponding receptacle of the ventilation mask.

Hierdurch wird ermöglicht, daß die Maske bei Kopfbewegungen während der Schlafphase nicht durch ein Übertragungselement zwischen Schlauch und Maske verrutscht und es somit auch nicht zu Maskenlecks kommt. Es wird eine Krafteinleitung durch den in allen Richtungen sich einstellenden Beatmungsschlauches vermieden, da durch das Verbindungssystem der Beatmungsschlauch bei Kopfbewegungen nicht angehoben wird.This ensures that the mask does not slip when the head moves during sleep due to a transmission element between the tube and the mask, thus preventing mask leaks. The introduction of force through the ventilation tube, which adjusts in all directions, is avoided because the connection system prevents the ventilation tube from being lifted when the head moves.

Bei einer derartigen Ausbildung ist es vorteilhaft, daß die gewölbten Gleitflächen als Gelenkelement (5) kugelförmig ausgebildet sind.With such a design, it is advantageous that the curved sliding surfaces are spherically designed as a joint element (5).

Eine günstige Ausbildung wird dadurch geschaffen, daß
das Anschlußelement als winkliger Rohrkrümmer ausgebildet ist.
A favorable education is created by
the connecting element is designed as an angled pipe bend.

Ferner wird vorgeschlagen, daß die Aufnahme für das Anschlußelement in dem Maskenkörper der Beatmungsmaske integriert und durch ein Filterelement umgeben ist.It is further proposed that the receptacle for the connection element be integrated into the mask body of the ventilation mask and be surrounded by a filter element.

Eine günstige Materialauswahl wird dadurch geschaffen, daß die Kugelschicht und die Aufnahme aus einem thermoplastischen Kunststoff gebildet sind.A favorable choice of material is created by the fact that the ball layer and the holder are made of a thermoplastic material.

In der Zeichnung ist ein Ausführungsbeispiel der Erfindung als Schnittdarstellung schematisch dargestellt.In the drawing, an embodiment of the invention is shown schematically as a sectional view.

Bei der gezeigten Ausbildung ist der Maskenkörper 1 der Beatmungsmaske mit einem Beatmungsschlauch 2, der in bekannter Weise von einen Beatmungsgerät ausgeht, gekoppelt. In the embodiment shown, the mask body 1 of the ventilation mask is coupled to a ventilation tube 2, which extends from a ventilator in a known manner.

Zwischen Maskenkörper 1 und Beatmungsschlauch 2 ist als Anschlußelement 3 ein rechtwinkliger Rohrkrümmer angeordnet. Dieser Rohrkrümmer 3 ist einerseits mit dem Beatmungsschlauch 2 über eine Drehhülse 4 verbunden, die auf den Rohrkrümmer 3 drehbar gehalten ist und damit eine Drehbewegung ermöglicht.A right-angled pipe bend is arranged as a connecting element 3 between the mask body 1 and the ventilation tube 2. This pipe bend 3 is connected on the one hand to the ventilation tube 2 via a rotating sleeve 4, which is rotatably mounted on the pipe bend 3 and thus enables a rotating movement.

Andererseits ist das Anschlußelement 3 in seinem Endbereich gewölbte Gleitflächen als Gelenkelement 5 ausgebildet und in einer korrespondierenden Aufnahme 6 des Maskenkörpers 1 eingesetzt. Die gewölbten Gleitflächen, in Form einer kugelförmigen Ausbildung, ermöglichenOn the other hand, the connecting element 3 is designed in its end region with curved sliding surfaces as a joint element 5 and is inserted into a corresponding receptacle 6 of the mask body 1. The curved sliding surfaces, in the form of a spherical design, enable

»a»a ** •• ·· ··· · • >> »·»· ···· • · ·· · m tm t • ·· « ·« · ••

Drehbewegungen und verhindern gleichzeitig ein Herausziehen aus der Aufnahme 6. Hierdurch ist der Beatmungsschlauch 2 über das Anschlußelement 3 in drei zusätzliche Achsen beweglich angeordnet, so daß eine bedarfsgerechte Einstellung des Beatmungsschlauches 2 erfolgt.Rotational movements and at the same time prevent it from being pulled out of the holder 6. As a result, the ventilation tube 2 is arranged to be movable in three additional axes via the connecting element 3, so that the ventilation tube 2 can be adjusted as required.

Die Aufnahme 6 ist dabei direkt in den Maskenkörper 1 integriert und in dieser Ausbildung von einem Filterelement 7 umgeben.The holder 6 is integrated directly into the mask body 1 and in this design is surrounded by a filter element 7.

Claims (5)

HANSMANKL* lJ&fCK®W\i\ HANSMANNHANSMANKL* l J&fCK®W\i\ HANSMANN PATENTANWALT»*·* ··* EtJROPEAlNFiPA5JWENT ATTORNEYSPATENT ATTORNEY»*·* ··* EtJROPEAlNFiPA 5 JWENT ATTORNEYS DIPL.-ING. DIERK HANSMANN · DR.-ING. HANS-HENNING KLICKOW · GEORG HANSMANN(tl977)DIPL.-ING. DIERK HANSMANN · DR.-ING. HANS-HENNING KLICKOW · GEORG HANSMANN(tl977) Telephone international: (++ 49 40) 38 24 57 /3 89 84 45 · Facsimile international: (++ 49 40) 3 89 35 JESSENSTRASSE 4 · 22767 HAMBURG · TEL. (040) 38 24 57/3 89 84 45 · FAX (040) 3 89 35International telephone: (++ 49 40) 38 24 57 /3 89 84 45 · International fax: (++ 49 40) 3 89 35 JESSENSTRASSE 4 · 22767 HAMBURG · TEL. (040) 38 24 57/3 89 84 45 · FAX (040) 3 89 35 P.6037P.6037 Anmelderin: Gottlieb Weimann Geräte fürApplicant: Gottlieb Weimann Devices for Medizin und Arbeitsschutz GmbH + Co. KG,
Kronsaalsweg 40, D-22525 Hamburg
Medicine and Occupational Safety GmbH + Co. KG,
Kronsaalsweg 40, D-22525 Hamburg
PatentansprüchePatent claims 1. Vorrichtung zur Ankopplung von Beatmungsmasken an Beatmungsschläuche, wobei ein Anschlußelement der Beatmungsmaske über eine Drehverbindung mit dem Beatmungsschlauch drehbeweglich gekoppelt ist, dadurch gekennzeichnet, daß das Anschlußelement (3) mit der Beatmungsmaske (1) an einem dem Beatmungsschlauch (2) abgewandten Ende gewölbte Gleitflächen als Gelenkelement (5) aufweist und in einer korrespondierenden Aufnahme (6) der Beatmungsmaske (1) kardanisch beweglich angeordnet ist.1. Device for coupling ventilation masks to ventilation tubes, wherein a connecting element of the ventilation mask is rotatably coupled to the ventilation tube via a rotary connection, characterized in that the connecting element (3) with the ventilation mask (1) has curved sliding surfaces as a joint element (5) at an end facing away from the ventilation tube (2) and is arranged in a gimbal-like manner in a corresponding receptacle (6) of the ventilation mask (1).
2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die gewölbten Gleitflächen als Gelenkelement (5) kugelförmig ausgebildet sind.2. Device according to claim 1, characterized in that the curved sliding surfaces are spherically designed as a joint element (5). Deutsche Bank AG 65 49 844 (BLZ 200 700 00) · Postbank Hamburg 4234-206 (BLZ 200 100 20) Umsatzsteuer-Ident.-Nfr. (Vat Reg No) DE 117 938 972 Deutsche Bank AG 65 49 844 (bank code 200 700 00) · Postbank Hamburg 4234-206 (bank code 200 100 20) VAT Identification Number (VAT Reg No) DE 117 938 972 *i «· &iacgr;. i »» ■*i «· λ ■ 3. Vorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet/ daß das Anschlußelement (3) als winkliger Rohrkrümmer ausgebildet ist.3. Device according to claim 1 or 2, characterized in that the connecting element (3) is designed as an angled pipe bend. 4. Vorrichtung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß die Aufnahme für das Anschlußelement (3) in dem Maskenkörper (1) der Beatmungsmaske integriert und durch ein Filterelement (7) umgeben ist.4. Device according to one of claims 1 to 3, characterized in that the receptacle for the connection element (3) is integrated in the mask body (1) of the ventilation mask and is surrounded by a filter element (7). 5. Vorrichtung nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß das Gelenkelement (5) und die Aufnahme (6) aus einem thermoplastischen Kunststoff gebildet sind.5. Device according to one of claims 1 to 4, characterized in that the joint element (5) and the receptacle (6) are formed from a thermoplastic material.
DE29723101U 1997-04-05 1997-04-05 Device for coupling to ventilation masks Expired - Lifetime DE29723101U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29723101U DE29723101U1 (en) 1997-04-05 1997-04-05 Device for coupling to ventilation masks

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19714111 1997-04-05
DE29723101U DE29723101U1 (en) 1997-04-05 1997-04-05 Device for coupling to ventilation masks

Publications (1)

Publication Number Publication Date
DE29723101U1 true DE29723101U1 (en) 1998-05-28

Family

ID=26035515

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29723101U Expired - Lifetime DE29723101U1 (en) 1997-04-05 1997-04-05 Device for coupling to ventilation masks

Country Status (1)

Country Link
DE (1) DE29723101U1 (en)

Cited By (88)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6044844A (en) 1996-12-02 2000-04-04 Resmed Limited Mask and harness assembly
USD423096S (en) 1997-02-25 2000-04-18 Resmed Limited Nasal mask cushion
USD428987S (en) 1997-02-25 2000-08-01 Resmed Limited Nasal mask shell
US6112746A (en) 1996-07-26 2000-09-05 Resmed Limited Nasal mask and mask cushion therefor
US6119693A (en) 1998-01-16 2000-09-19 Resmed Limited Forehead support for facial mask
US6123071A (en) 1993-06-18 2000-09-26 Resmed Limited Facial masks for assisted respiration or CPAP
US6513526B2 (en) 1996-07-26 2003-02-04 Resmed Limited Full-face mask and mask cushion therefor
US6561190B1 (en) 1997-02-10 2003-05-13 Resmed Limited Mask and a vent assembly therefor
US6561191B1 (en) 1997-02-10 2003-05-13 Resmed Limited Mask and a vent assembly therefor
EP1314446A3 (en) * 2001-11-27 2003-07-09 GOTTLIEB WEINMANN GERÄTE FÜR MEDIZIN UND ARBEITSSCHUTZ GMBH & CO. Breathing mask
USD498529S1 (en) 1996-07-26 2004-11-16 Resmed Limited Portion of a cushion for use with a mask assembly in the application of continuous positive airway pressure (CPAP)
US6823869B2 (en) 2001-09-07 2004-11-30 Resmed Limited Mask assembly
US6860269B2 (en) 1999-06-18 2005-03-01 Resmed Limited Forehead support for facial mask
US6889692B2 (en) 1996-10-16 2005-05-10 Resmed Limited Vent valve assembly
USD507831S1 (en) 2002-03-22 2005-07-26 Invacare Corporation Nasal mask
US6973929B2 (en) 1999-03-29 2005-12-13 Resmed Limited Forehead support for a facial mask
WO2005123166A1 (en) * 2004-06-16 2005-12-29 Resmed Limited Cushion for a respiratory mask assembly
US7000614B2 (en) 2002-01-17 2006-02-21 Map Medizin-Technologie Gmbh Breathing mask arrangement and a forehead support device for same
US7011090B2 (en) 2001-09-07 2006-03-14 Resmed Limited Elbow for mask assembly
WO2006024288A3 (en) * 2004-09-03 2006-04-27 Weinmann G Geraete Med Respiratory mask
US7216647B2 (en) 2001-09-07 2007-05-15 Resmed Limited Forehead pad for respiratory mask
DE102006041038A1 (en) * 2006-03-31 2007-10-04 Weinmann Geräte für Medizin GmbH + Co. KG Mask e.g. nasal mask, for e.g. respiration, has structural parts such as mask base body, connecting piece and securing ring, formed in modular system and developed such that structural parts are used for different types of masks
US7290546B2 (en) 2002-03-22 2007-11-06 Invacare Corporation Nasal mask
US7320323B2 (en) 2001-10-22 2008-01-22 Map Medizin-Technologie Gmbh Breathing mask device and application device and frontal support device thereof
WO2008043134A1 (en) * 2006-10-09 2008-04-17 Australian Centre For Advanced Medical Technology Pty Ltd Gas mask assembly with swivel connector
US7406965B2 (en) 2003-05-05 2008-08-05 Resmed Limited Forehead support for facial mask
US7503327B2 (en) 2003-04-10 2009-03-17 Resmed Limited Mask with integral cushion and forehead piece
US7523754B2 (en) 2001-09-07 2009-04-28 Resmed Limited Cushion for a respiratory mask assembly
US7621274B2 (en) 2003-03-22 2009-11-24 Invacare Corporation Nasal mask
US7753050B2 (en) 2001-09-07 2010-07-13 Resmed Limited Headgear connection assembly for a respiratory mask assembly
US7775209B2 (en) 2000-10-19 2010-08-17 Map Medizintechnologie Gmbh Breathing mask for feeding a breathing gas to a mask user and discharge device for discharging breathing gas
US7926487B2 (en) 2000-05-15 2011-04-19 Resmed Limited Respiratory mask having gas washout vent and gas washout vent assembly for a respiratory mask
US7934501B2 (en) 2004-07-23 2011-05-03 Resmed Limited Swivel elbow for a patient interface
US7942150B2 (en) 2004-04-09 2011-05-17 Resmed Limited Nasal assembly
US7942148B2 (en) 2003-12-31 2011-05-17 Resmed Limited Compact oronasal patient interface
US7967014B2 (en) 2001-10-22 2011-06-28 Map Medizin-Technologie Gmbh Application device for breathing mask arrangement
US8291906B2 (en) 2008-06-04 2012-10-23 Resmed Limited Patient interface systems
US8297285B2 (en) 2006-07-28 2012-10-30 Resmed Limited Delivery of respiratory therapy
US8443805B2 (en) 2002-11-08 2013-05-21 Resmed Limited Headgear assembly for a respiratory mask assembly
US8485192B2 (en) 2005-01-12 2013-07-16 Resmed Limited Cushion for patient interface
US8505535B2 (en) 2003-05-02 2013-08-13 Resmed Limited Mask system
US8517023B2 (en) 2007-01-30 2013-08-27 Resmed Limited Mask system with interchangeable headgear connectors
US8522784B2 (en) 2008-03-04 2013-09-03 Resmed Limited Mask system
US8807135B2 (en) 2004-06-03 2014-08-19 Resmed Limited Cushion for a patient interface
CN104056333A (en) * 2014-07-14 2014-09-24 成都万顺达模具零件有限公司 Respiration-assisting mask structure
US8869797B2 (en) 2007-04-19 2014-10-28 Resmed Limited Cushion and cushion to frame assembly mechanism for patient interface
US8905031B2 (en) 2008-06-04 2014-12-09 Resmed Limited Patient interface systems
US8944061B2 (en) 2005-10-14 2015-02-03 Resmed Limited Cushion to frame assembly mechanism
CN104487122A (en) * 2012-05-18 2015-04-01 瑞思迈有限公司 Nasal mask system
US9027558B2 (en) 2001-09-07 2015-05-12 Resmed Limited Headgear connection assembly for a respiratory mask assembly
US9095673B2 (en) 2008-12-15 2015-08-04 Resmed Limited Unobtrusive nasal mask
US9162034B2 (en) 2006-07-28 2015-10-20 Resmed Limited Delivery of respiratory therapy
US9381316B2 (en) 2005-10-25 2016-07-05 Resmed Limited Interchangeable mask assembly
US9480809B2 (en) 2007-07-30 2016-11-01 Resmed Limited Patient interface
CN106861002A (en) * 2017-01-06 2017-06-20 北京怡和嘉业医疗科技股份有限公司 Respiratory mask connector and respiratory mask
US9802021B2 (en) 2002-12-06 2017-10-31 Fisher & Paykel Healthcare Limited Mouthpiece
US9884160B2 (en) 2004-04-02 2018-02-06 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
EP3281665A1 (en) * 2011-07-08 2018-02-14 ResMed Limited Swivel elbow and connector assembly for patient interface systems
US9987450B2 (en) 2008-03-04 2018-06-05 Resmed Limited Interface including a foam cushioning element
USD823454S1 (en) 2017-02-23 2018-07-17 Fisher & Paykel Healthcare Limited Cushion assembly for breathing mask assembly
USD823455S1 (en) 2017-02-23 2018-07-17 Fisher & Paykel Healthcare Limited Cushion assembly for breathing mask assembly
USD824020S1 (en) 2017-02-23 2018-07-24 Fisher & Paykel Healthcare Limited Cushion assembly for breathing mask assembly
US10137273B2 (en) 2001-11-20 2018-11-27 Fisher & Paykel Healthcare Limited Patient interfaces
US10166357B2 (en) 2006-12-15 2019-01-01 Resmed Limited Delivery of respiratory therapy with nasal interface
US10252015B2 (en) 2004-02-23 2019-04-09 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US10258757B2 (en) 2008-05-12 2019-04-16 Fisher & Paykel Healthcare Limited Patient interface and aspects thereof
US10265489B2 (en) 2008-09-12 2019-04-23 Resmed Limited Foam-based interfacing structure
US10272218B2 (en) 2010-10-08 2019-04-30 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US10307554B2 (en) 2002-11-06 2019-06-04 Resmed Limited Mask and components thereof
US10328226B2 (en) 2008-05-12 2019-06-25 Fisher & Paykel Healthcare Limited Patient interface and aspects thereof
US10384029B2 (en) 2009-11-18 2019-08-20 Fisher & Paykel Healthcare Limited Nasal interface
US10463825B2 (en) 2004-04-02 2019-11-05 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US10518054B2 (en) 2014-08-25 2019-12-31 Fisher & Paykel Healthcare Limited Respiratory mask and related portions, components or sub-assemblies
US10603456B2 (en) 2011-04-15 2020-03-31 Fisher & Paykel Healthcare Limited Interface comprising a nasal sealing portion
US10786642B2 (en) 2009-01-30 2020-09-29 ResMed Pty Ltd Patient interface structure and method/tool for manufacturing same
US10828454B2 (en) 2013-12-11 2020-11-10 Fisher & Paykel Healthcare Limited Respiratory interface
US10828440B2 (en) 2011-04-15 2020-11-10 Fisher & Paykle Healthcare Limited Interface comprising a rolling nasal bridge portion
US10898662B2 (en) 2013-02-21 2021-01-26 Fisher & Paykel Healthcare Limited Patient interface with venting
US10946155B2 (en) 2012-09-04 2021-03-16 Fisher & Paykel Healthcare Limited Valsalva mask
US11000662B2 (en) 2006-09-28 2021-05-11 Australian Centre For Advanced Medical Technology Pty Ltd Respirator mask
US11129953B2 (en) 2008-03-04 2021-09-28 ResMed Pty Ltd Foam respiratory mask
US11179535B2 (en) 2008-10-10 2021-11-23 Fisher & Paykel Healthcare Limited Nasal pillows for a patient interface
US11260194B2 (en) 2006-07-14 2022-03-01 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US11331447B2 (en) 2008-03-04 2022-05-17 ResMed Pty Ltd Mask system with snap-fit shroud
US11541197B2 (en) 2008-07-18 2023-01-03 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US11806452B2 (en) 2012-08-08 2023-11-07 Fisher & Paykel Healthcare Limited Headgear for patient interface
US12485242B2 (en) 2019-10-14 2025-12-02 Fisher & Paykel Healthcare Limited Respiratory interface assembly
US12508387B2 (en) 2023-07-27 2025-12-30 ResMed Pty Ltd Patient interface systems

Cited By (329)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6123071A (en) 1993-06-18 2000-09-26 Resmed Limited Facial masks for assisted respiration or CPAP
US6701927B2 (en) 1996-07-26 2004-03-09 Resmed Limited Full-face mask and mask cushion therefor
US9463295B2 (en) 1996-07-26 2016-10-11 Resmed Limited Mask and mask cushion therefor
US6112746A (en) 1996-07-26 2000-09-05 Resmed Limited Nasal mask and mask cushion therefor
US7950392B2 (en) 1996-07-26 2011-05-31 Resmed Limited Cushion and mask therefor
US7178527B2 (en) 1996-07-26 2007-02-20 Resmed Limited Nasal mask and mask cushion therefor
US6357441B1 (en) 1996-07-26 2002-03-19 Resmed Limited Nasal mask and mask cushion therefor
US8056561B2 (en) 1996-07-26 2011-11-15 Resmed Limited Full-face mask and mask cushion therefor
US6513526B2 (en) 1996-07-26 2003-02-04 Resmed Limited Full-face mask and mask cushion therefor
USD498529S1 (en) 1996-07-26 2004-11-16 Resmed Limited Portion of a cushion for use with a mask assembly in the application of continuous positive airway pressure (CPAP)
US7069933B2 (en) 1996-07-26 2006-07-04 Resmed Limited Breathing mask and mask cushion therefor
US7243651B2 (en) 1996-07-26 2007-07-17 Resmed Limited Cushion and mask therefor
US6581602B2 (en) 1996-07-26 2003-06-24 Resmed Limited Nasal mask and mask cushion therefor
US8813748B2 (en) 1996-07-26 2014-08-26 Resmed Limited Full-face mask and mask cushion therefor
US6634358B2 (en) 1996-07-26 2003-10-21 Resmed Limited Nasal mask cushion assembly
US8636006B2 (en) 1996-07-26 2014-01-28 Resmed Limited Mask
US9421339B2 (en) 1996-07-26 2016-08-23 Resmed Limited Patient interface
US6871649B2 (en) 1996-07-26 2005-03-29 Resmed Limited Nasal mask cushion assembly
US8522783B2 (en) 1996-07-26 2013-09-03 Resmed Limited Cushion and mask therefor
US8997739B2 (en) 1996-10-16 2015-04-07 Resmed Limited Vent valve apparatus
US7059325B2 (en) 1996-10-16 2006-06-13 Resmed Limited Vent assembly
US6889692B2 (en) 1996-10-16 2005-05-10 Resmed Limited Vent valve assembly
US9770571B2 (en) 1996-10-16 2017-09-26 Resmed Limited Vent valve assembly
US6044844A (en) 1996-12-02 2000-04-04 Resmed Limited Mask and harness assembly
US6561191B1 (en) 1997-02-10 2003-05-13 Resmed Limited Mask and a vent assembly therefor
US7845354B2 (en) 1997-02-10 2010-12-07 Resmed Limited Mask and vent assembly therefor
US8833371B2 (en) 1997-02-10 2014-09-16 Resmed Limited Mask and vent assembly therefor
US8826910B2 (en) 1997-02-10 2014-09-09 Resmed Limited Mask and vent assembly therefor
US8122886B2 (en) 1997-02-10 2012-02-28 Resmed Limited Respiratory mask assembly with vent
US6561190B1 (en) 1997-02-10 2003-05-13 Resmed Limited Mask and a vent assembly therefor
US7207335B2 (en) 1997-02-10 2007-04-24 Resmed Limited Mask and vent assembly therefor
USD428987S (en) 1997-02-25 2000-08-01 Resmed Limited Nasal mask shell
USD423096S (en) 1997-02-25 2000-04-18 Resmed Limited Nasal mask cushion
US9220861B2 (en) 1998-01-16 2015-12-29 Resmed Limited Forehead support for facial mask
US6691708B2 (en) 1998-01-16 2004-02-17 Resmed Limited Forehead support for facial mask
USD807497S1 (en) 1998-01-16 2018-01-09 Resmed Limited Pad for forehead support
US6997188B2 (en) 1998-01-16 2006-02-14 Resmed Limited Forehead support for facial mask
US6119693A (en) 1998-01-16 2000-09-19 Resmed Limited Forehead support for facial mask
US6463931B1 (en) 1998-01-16 2002-10-15 Resmed Limited Forehead support for facial mask
US7882837B2 (en) 1998-01-16 2011-02-08 Resmed Limited Forehead support for facial mask
US6557556B2 (en) 1998-01-16 2003-05-06 Resmed Limited Forehead support for facial mask
USD782028S1 (en) 1998-01-16 2017-03-21 Resmed Limited Pad for forehead support
US7942149B2 (en) 1999-03-29 2011-05-17 Resmed Limited Forehead support for a facial mask
US8646450B2 (en) 1999-03-29 2014-02-11 Resmed Limited Forehead support for a facial mask
US6973929B2 (en) 1999-03-29 2005-12-13 Resmed Limited Forehead support for a facial mask
US7472704B2 (en) 1999-03-29 2009-01-06 Resmed Limited Forehead support for facial mask
US7610916B2 (en) 1999-06-18 2009-11-03 Resmed Limited Forehead support for facial mask
US6860269B2 (en) 1999-06-18 2005-03-01 Resmed Limited Forehead support for facial mask
US7234466B2 (en) 1999-06-18 2007-06-26 Resmed Limited Forehead support for facial mask
US8186348B2 (en) 1999-06-18 2012-05-29 Resmed Limited Forehead support for facial mask
US9592359B2 (en) 1999-06-18 2017-03-14 Resmed Limited Forehead support for facial mask
US8528558B2 (en) 2000-05-15 2013-09-10 Resmed Limited Respiratory mask having washout vent and gas washout vent assembly for a respiratory mask
US7926487B2 (en) 2000-05-15 2011-04-19 Resmed Limited Respiratory mask having gas washout vent and gas washout vent assembly for a respiratory mask
US8371301B2 (en) 2000-10-19 2013-02-12 Resmed R&D Germany Gmbh Breathing mask for feeding a breathing gas to a mask user and discharge device for discharging breathing gas
US7775209B2 (en) 2000-10-19 2010-08-17 Map Medizintechnologie Gmbh Breathing mask for feeding a breathing gas to a mask user and discharge device for discharging breathing gas
US10596342B2 (en) 2000-10-19 2020-03-24 Resmed R&D Germany Gmbh Breathing mask for feeding a breathing gas to a mask user and discharge device for discharging breathing gas
US8746250B2 (en) 2000-10-19 2014-06-10 Resmed R&D Germany Gmbh Breathing mask for feeding a breathing gas to a mask user and discharge device for discharging breathing gas
US9662467B2 (en) 2000-10-19 2017-05-30 Resmed R&D Germany Gmbh Breathing mask for feeding a breathing gas to a mask user and discharge device for discharging breathing gas
US8826908B2 (en) 2001-09-07 2014-09-09 Resmed Limited Elbow for mask assembly
US7523754B2 (en) 2001-09-07 2009-04-28 Resmed Limited Cushion for a respiratory mask assembly
US9561340B2 (en) 2001-09-07 2017-02-07 Resmed Limited Headgear connection assembly for a respiratory mask assembly
US7958893B2 (en) 2001-09-07 2011-06-14 Resmed Limited Cushion for a respiratory mask assembly
US6823869B2 (en) 2001-09-07 2004-11-30 Resmed Limited Mask assembly
US9724488B2 (en) 2001-09-07 2017-08-08 Resmed Limited Cushion for a respiratory mask assembly
US7011090B2 (en) 2001-09-07 2006-03-14 Resmed Limited Elbow for mask assembly
US9821134B2 (en) 2001-09-07 2017-11-21 Resmed Limited Elbow for mask assembly
US7856980B2 (en) 2001-09-07 2010-12-28 Resmed Limited Forehead pad for respiratory mask
US9072853B2 (en) 2001-09-07 2015-07-07 Resmed Limited Forehead pad for respiratory mask
US9027558B2 (en) 2001-09-07 2015-05-12 Resmed Limited Headgear connection assembly for a respiratory mask assembly
US8230855B2 (en) 2001-09-07 2012-07-31 Resmed Limited Mask assembly
US7216647B2 (en) 2001-09-07 2007-05-15 Resmed Limited Forehead pad for respiratory mask
US10195385B2 (en) 2001-09-07 2019-02-05 Resmed Limited Forehead pad for respiratory mask
US8839789B2 (en) 2001-09-07 2014-09-23 Resmed Limited Mask assembly
US7753050B2 (en) 2001-09-07 2010-07-13 Resmed Limited Headgear connection assembly for a respiratory mask assembly
US7316230B2 (en) 2001-09-07 2008-01-08 Resmed Limited Elbow for mask assembly
US7318439B2 (en) 2001-09-07 2008-01-15 Resmed Limited Mask assembly
US8770197B2 (en) 2001-09-07 2014-07-08 Resmed Limited Headgear connection assembly for a respiratory mask
US8733358B2 (en) 2001-09-07 2014-05-27 Resmed Limited Cushion for a respiratory mask assembly
US10500363B2 (en) 2001-09-07 2019-12-10 ResMed Pty Ltd Mask assembly
US10850057B2 (en) 2001-09-07 2020-12-01 ResMed Pty Ltd Cushion for a respiratory mask assembly
US9889266B2 (en) 2001-10-22 2018-02-13 Resmed R&D Germany Gmbh Breathing mask arrangement as well as an application device and a forehead support device for same
US9144656B2 (en) 2001-10-22 2015-09-29 Resmed R&D Germany Gmbh Breathing mask arrangement as well as an application device and a forehead support device for same
US8479738B2 (en) 2001-10-22 2013-07-09 Resmed R&D Germany Gmbh Breathing mask arrangement as well as an application device and a forehead support device for same
US10245403B2 (en) 2001-10-22 2019-04-02 RedMed R&D Germany GmbH Breathing mask arrangement as well as an application device and a forehead support device for same
US7967014B2 (en) 2001-10-22 2011-06-28 Map Medizin-Technologie Gmbh Application device for breathing mask arrangement
US8875710B2 (en) 2001-10-22 2014-11-04 Resmed R&D Germany Gmbh Application device for a breathing mask arrangement
US9757534B2 (en) 2001-10-22 2017-09-12 Resmed R&D Germany Gmbh Breathing mask arrangement as well as an application device and a forehead support device for same
US7320323B2 (en) 2001-10-22 2008-01-22 Map Medizin-Technologie Gmbh Breathing mask device and application device and frontal support device thereof
US10058671B2 (en) 2001-10-22 2018-08-28 Resmed R&D Germany Gmbh Application device for a breathing mask arrangement
US7992559B2 (en) 2001-10-22 2011-08-09 Map Medizin-Technologie Gmbh Breathing mask arrangement as well as an application device and a forehead support device for same
US10137274B2 (en) 2001-11-20 2018-11-27 Fisher & Paykel Healthcare Limited Patient interfaces
US10137273B2 (en) 2001-11-20 2018-11-27 Fisher & Paykel Healthcare Limited Patient interfaces
US10946158B2 (en) 2001-11-20 2021-03-16 Fisher & Paykel Healthcare Limited Patient interfaces
EP1314446A3 (en) * 2001-11-27 2003-07-09 GOTTLIEB WEINMANN GERÄTE FÜR MEDIZIN UND ARBEITSSCHUTZ GMBH & CO. Breathing mask
US9259549B2 (en) 2002-01-17 2016-02-16 Resmed R&D Germany Gmbh Breathing mask arrangement and a forehead support device for same
US7000614B2 (en) 2002-01-17 2006-02-21 Map Medizin-Technologie Gmbh Breathing mask arrangement and a forehead support device for same
US8402972B2 (en) 2002-01-17 2013-03-26 Resmed R&D Germany Gmbh Breathing mask arrangement and a forehead support device for same
US7654263B2 (en) 2002-01-17 2010-02-02 Map Medizin-Technologie Gmbh Breathing mask arrangement and a forehead support device for same
USD507831S1 (en) 2002-03-22 2005-07-26 Invacare Corporation Nasal mask
US7290546B2 (en) 2002-03-22 2007-11-06 Invacare Corporation Nasal mask
US11666725B2 (en) 2002-11-06 2023-06-06 ResMed Pty Ltd Mask and components thereof
US11406784B2 (en) 2002-11-06 2022-08-09 ResMed Pty Ltd Mask and components thereof
US10307554B2 (en) 2002-11-06 2019-06-04 Resmed Limited Mask and components thereof
US10940283B2 (en) 2002-11-06 2021-03-09 ResMed Pty Ltd Mask and components thereof
US9168349B2 (en) 2002-11-08 2015-10-27 Resmed Limited Headgear assembly for a respiratory mask assembly
US8443805B2 (en) 2002-11-08 2013-05-21 Resmed Limited Headgear assembly for a respiratory mask assembly
US10639445B2 (en) 2002-11-08 2020-05-05 ResMed Pty Ltd Headgear assembly for a respiratory mask assembly
US9956369B2 (en) 2002-12-06 2018-05-01 Fisher & Paykel Healthcare Limited Mouthpiece
US9802021B2 (en) 2002-12-06 2017-10-31 Fisher & Paykel Healthcare Limited Mouthpiece
US10500365B2 (en) 2002-12-06 2019-12-10 Fisher & Paykel Healthcare Limited Respiratory interface with elbow
US11471639B2 (en) 2002-12-06 2022-10-18 Fisher & Paykel Healthcare Limited Respiratory interface with elbow
US7621274B2 (en) 2003-03-22 2009-11-24 Invacare Corporation Nasal mask
US7503327B2 (en) 2003-04-10 2009-03-17 Resmed Limited Mask with integral cushion and forehead piece
US10369315B2 (en) 2003-04-10 2019-08-06 ResMed Pty Ltd Respiratory mask with molded frame and cushion
US8794239B2 (en) 2003-04-10 2014-08-05 Resmed Limited Mask with integral cushion and forehead piece
US7762259B2 (en) 2003-04-10 2010-07-27 Resmed Limited Mask with integral cushion and forehead piece
US9248251B2 (en) 2003-04-10 2016-02-02 Resmed Limited Mask with integral cushion and forehead piece
US8210180B2 (en) 2003-04-10 2012-07-03 Resmed Limited Mask with integral cushion and forehead piece
US8505535B2 (en) 2003-05-02 2013-08-13 Resmed Limited Mask system
US9895503B2 (en) 2003-05-02 2018-02-20 Resmed Limited Mask system
US7406965B2 (en) 2003-05-05 2008-08-05 Resmed Limited Forehead support for facial mask
US11229762B2 (en) 2003-12-31 2022-01-25 ResMed Pty Ltd Compact oronasal patient interface
US9220860B2 (en) 2003-12-31 2015-12-29 Resmed Limited Compact oronasal patient interface
US7942148B2 (en) 2003-12-31 2011-05-17 Resmed Limited Compact oronasal patient interface
US9067033B2 (en) 2003-12-31 2015-06-30 Resmed Limited Compact oronasal patient interface
US10806886B2 (en) 2003-12-31 2020-10-20 ResMed Pty Ltd Compact oronasal patient interface
US10646677B2 (en) 2003-12-31 2020-05-12 ResMed Pty Ltd Compact oronasal patient interface
US11633562B2 (en) 2003-12-31 2023-04-25 ResMed Pty Ltd Compact oronasal patient interface
US11077275B2 (en) 2003-12-31 2021-08-03 ResMed Pty Ltd Compact oronasal patient interface
US10252015B2 (en) 2004-02-23 2019-04-09 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US10842964B2 (en) 2004-02-23 2020-11-24 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US10980962B2 (en) 2004-02-23 2021-04-20 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US11395894B2 (en) 2004-02-23 2022-07-26 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US11471635B2 (en) 2004-02-23 2022-10-18 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US9884160B2 (en) 2004-04-02 2018-02-06 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US11712532B2 (en) 2004-04-02 2023-08-01 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US10463825B2 (en) 2004-04-02 2019-11-05 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US9895505B2 (en) 2004-04-09 2018-02-20 Resmed Limited Nasal assembly
US10842957B2 (en) 2004-04-09 2020-11-24 ResMed Pty Ltd Nasal assembly
US8757162B2 (en) 2004-04-09 2014-06-24 Resmed Limited Nasal assembly
US7942150B2 (en) 2004-04-09 2011-05-17 Resmed Limited Nasal assembly
US9238116B2 (en) 2004-06-03 2016-01-19 Redmed Limited Cushion for a patient interface
US8807135B2 (en) 2004-06-03 2014-08-19 Resmed Limited Cushion for a patient interface
US11071839B2 (en) 2004-06-16 2021-07-27 ResMed Pty Ltd Cushion for a respiratory mask assembly
US7971590B2 (en) 2004-06-16 2011-07-05 Redmed Limited Cushion for a respiratory mask assembly
US9375545B2 (en) 2004-06-16 2016-06-28 Resmed Limited Respiratory mask assembly
US11529489B2 (en) 2004-06-16 2022-12-20 ResMed Pty Ltd Cushion for a respiratory mask assembly
US10039893B2 (en) 2004-06-16 2018-08-07 Resmed Limited Respiratory mask assembly
US8353294B2 (en) 2004-06-16 2013-01-15 Resmed Limited Respiratory mask assembly
US10668241B2 (en) 2004-06-16 2020-06-02 ResMed Pty Ltd Cushion for a respiratory mask assembly
WO2005123166A1 (en) * 2004-06-16 2005-12-29 Resmed Limited Cushion for a respiratory mask assembly
US7934501B2 (en) 2004-07-23 2011-05-03 Resmed Limited Swivel elbow for a patient interface
WO2006024288A3 (en) * 2004-09-03 2006-04-27 Weinmann G Geraete Med Respiratory mask
US8887726B2 (en) 2004-09-03 2014-11-18 Weinmann Gerate Fur Medizin Gmbh & Co. Kg Respiratory mask
US10112026B2 (en) 2004-09-03 2018-10-30 Loewenstein Medical Technology S.A. Respiratory mask
US8485192B2 (en) 2005-01-12 2013-07-16 Resmed Limited Cushion for patient interface
US8573213B2 (en) 2005-01-12 2013-11-05 Resmed Limited Cushion for patient interface
US8550081B2 (en) 2005-01-12 2013-10-08 Resmed Limited Cushion for patient interface
US8613280B2 (en) 2005-01-12 2013-12-24 Resmed Limited Cushion for patient interface
US8550083B2 (en) 2005-01-12 2013-10-08 Resmed Limited Cushion for patient interface
US11607515B2 (en) 2005-01-12 2023-03-21 ResMed Pty Ltd Cushion for patient interface
US8555885B2 (en) 2005-01-12 2013-10-15 Resmed Limited Cushion for patient interface
US8567404B2 (en) 2005-01-12 2013-10-29 Resmed Limited Cushion for patient interface
US9295800B2 (en) 2005-01-12 2016-03-29 Resmed Limited Cushion for patient interface
US8573215B2 (en) 2005-01-12 2013-11-05 Resmed Limited Cushion for patient interface
US8616211B2 (en) 2005-01-12 2013-12-31 Resmed Limited Cushion for patient interface
US8550082B2 (en) 2005-01-12 2013-10-08 Resmed Limited Cushion for patient interface
US8573214B2 (en) 2005-01-12 2013-11-05 Resmed Limited Cushion for patient interface
US8578935B2 (en) 2005-01-12 2013-11-12 Resmed Limited Cushion for patient interface
US10456544B2 (en) 2005-01-12 2019-10-29 ResMed Pty Ltd Cushion for patient interface
US8613281B2 (en) 2005-01-12 2013-12-24 Resmed Limited Cushion for patient interface
US10434273B2 (en) 2005-10-14 2019-10-08 ResMed Pty Ltd Cushion to frame assembly mechanism
US11833305B2 (en) 2005-10-14 2023-12-05 ResMed Pty Ltd Cushion/frame assembly for a patient interface
US8944061B2 (en) 2005-10-14 2015-02-03 Resmed Limited Cushion to frame assembly mechanism
US11529487B2 (en) 2005-10-14 2022-12-20 ResMed Pty Ltd Cushion to frame assembly mechanism
US10137270B2 (en) 2005-10-14 2018-11-27 Resmed Limited Cushion to frame assembly mechanism
US12011540B2 (en) 2005-10-14 2024-06-18 ResMed Pty Ltd Cushion/frame sub-assembly connectable to outer frame
US11369765B2 (en) 2005-10-14 2022-06-28 ResMed Pty Ltd Cushion to frame assembly mechanism
US11633564B2 (en) 2005-10-14 2023-04-25 ResMed Pty Ltd Cushion to frame assembly mechanism
US11890418B2 (en) 2005-10-25 2024-02-06 ResMed Pty Ltd Interchangeable mask assembly
US11596757B2 (en) 2005-10-25 2023-03-07 ResMed Pty Ltd Interchangeable mask assembly
US11052211B2 (en) 2005-10-25 2021-07-06 ResMed Pty Ltd Interchangeable mask assembly
US9381316B2 (en) 2005-10-25 2016-07-05 Resmed Limited Interchangeable mask assembly
US9962510B2 (en) 2005-10-25 2018-05-08 Resmed Limited Respiratory mask assembly
US10183138B2 (en) 2005-10-25 2019-01-22 Resmed Limited Interchangeable mask assembly
DE102006041038B4 (en) 2006-03-31 2025-09-11 Löwenstein Medical Technology S.A. Device and method for a modular system in the field of masks
DE102006041038A1 (en) * 2006-03-31 2007-10-04 Weinmann Geräte für Medizin GmbH + Co. KG Mask e.g. nasal mask, for e.g. respiration, has structural parts such as mask base body, connecting piece and securing ring, formed in modular system and developed such that structural parts are used for different types of masks
US12083279B2 (en) 2006-07-14 2024-09-10 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US12350431B2 (en) 2006-07-14 2025-07-08 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US11357944B2 (en) 2006-07-14 2022-06-14 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US11260194B2 (en) 2006-07-14 2022-03-01 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US11291790B2 (en) 2006-07-14 2022-04-05 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US11135386B2 (en) 2006-07-28 2021-10-05 ResMed Pty Ltd Multicomponent respiratory therapy interface
US10512744B2 (en) 2006-07-28 2019-12-24 ResMed Pty Ltd Mask system comprising a combined air delivery and stabilizing structure
US9827391B2 (en) 2006-07-28 2017-11-28 Resmed Limited Delivery of respiratory therapy
US10974008B2 (en) 2006-07-28 2021-04-13 ResMed Pty Ltd Delivery of respiratory therapy using collapsible inlet conduits
US9937312B2 (en) 2006-07-28 2018-04-10 Resmed Limited Delivery of respiratory therapy with foam interface
US8297285B2 (en) 2006-07-28 2012-10-30 Resmed Limited Delivery of respiratory therapy
US12472321B2 (en) 2006-07-28 2025-11-18 ResMed Pty Ltd Delivery of respiratory therapy
US11376384B2 (en) 2006-07-28 2022-07-05 ResMed Pty Ltd Delivery of respiratory therapy using conduits with varying wall thicknesses
US9162034B2 (en) 2006-07-28 2015-10-20 Resmed Limited Delivery of respiratory therapy
US11020558B2 (en) 2006-07-28 2021-06-01 ResMed Pty Ltd Delivery of respiratory therapy
US10500362B2 (en) 2006-07-28 2019-12-10 ResMed Pty Ltd Delivery of respiratory therapy using collapsible inlet conduits
US10507297B2 (en) 2006-07-28 2019-12-17 ResMed Pty Ltd Delivery of respiratory therapy
US10556080B2 (en) 2006-07-28 2020-02-11 ResMed Pty Ltd Mask system comprising a combined air delivery and stabilizing structure
US11497873B2 (en) 2006-07-28 2022-11-15 ResMed Pty Ltd Delivery of respiratory therapy using a detachable manifold
US11000662B2 (en) 2006-09-28 2021-05-11 Australian Centre For Advanced Medical Technology Pty Ltd Respirator mask
WO2008043134A1 (en) * 2006-10-09 2008-04-17 Australian Centre For Advanced Medical Technology Pty Ltd Gas mask assembly with swivel connector
US11446461B2 (en) 2006-12-15 2022-09-20 ResMed Pty Ltd Delivery of respiratory therapy
US10166357B2 (en) 2006-12-15 2019-01-01 Resmed Limited Delivery of respiratory therapy with nasal interface
US8960196B2 (en) 2007-01-30 2015-02-24 Resmed Limited Mask system with interchangeable headgear connectors
US9937315B2 (en) 2007-01-30 2018-04-10 Resmed Limited Mask with removable headgear connector
US8517023B2 (en) 2007-01-30 2013-08-27 Resmed Limited Mask system with interchangeable headgear connectors
US11992618B2 (en) 2007-01-30 2024-05-28 ResMed Pty Ltd Mask with headgear and rigidizers
US12151065B2 (en) 2007-01-30 2024-11-26 ResMed Pty Ltd Mask system with removable headgear connector
US10864342B2 (en) 2007-01-30 2020-12-15 ResMed Pty Ltd Mask with removable headgear connector
US8869797B2 (en) 2007-04-19 2014-10-28 Resmed Limited Cushion and cushion to frame assembly mechanism for patient interface
US10195384B2 (en) 2007-04-19 2019-02-05 Resmed Limited Cushion and cushion to frame assembly mechanism for patient interface
US11642484B2 (en) 2007-07-30 2023-05-09 ResMed Pty Ltd Patient interface
US10675428B2 (en) 2007-07-30 2020-06-09 ResMed Pty Ltd Patient interface
US11452834B2 (en) 2007-07-30 2022-09-27 ResMed Pty Ltd Patient interface
US12370335B2 (en) 2007-07-30 2025-07-29 ResMed Pty Ltd Patient interface
US9480809B2 (en) 2007-07-30 2016-11-01 Resmed Limited Patient interface
US11660415B2 (en) 2007-07-30 2023-05-30 ResMed Pty Ltd Patient interface
US11077277B2 (en) 2008-03-04 2021-08-03 ResMed Pty Ltd Interface including a foam cushioning element
US8522784B2 (en) 2008-03-04 2013-09-03 Resmed Limited Mask system
US11395893B2 (en) 2008-03-04 2022-07-26 ResMed Pty Ltd Mask system with snap-fit shroud
US11331447B2 (en) 2008-03-04 2022-05-17 ResMed Pty Ltd Mask system with snap-fit shroud
US8550084B2 (en) 2008-03-04 2013-10-08 Resmed Limited Mask system
US9119931B2 (en) 2008-03-04 2015-09-01 Resmed Limited Mask system
US11305085B2 (en) 2008-03-04 2022-04-19 ResMed Pty Ltd Mask system with snap-fit shroud
US11833277B2 (en) 2008-03-04 2023-12-05 ResMed Pty Ltd Mask system with snap-fit shroud
US10751496B2 (en) 2008-03-04 2020-08-25 ResMed Pty Ltd Mask system with shroud
US11077274B2 (en) 2008-03-04 2021-08-03 ResMed Pty Ltd Mask system with snap-fit shroud
US9770568B2 (en) 2008-03-04 2017-09-26 Resmed Limited Mask system with snap-fit shroud
US11529488B2 (en) 2008-03-04 2022-12-20 ResMed Pty Ltd Mask system with snap-fit shroud
US9757533B2 (en) 2008-03-04 2017-09-12 Resmed Limited Mask system with snap-fit shroud
US12383687B2 (en) 2008-03-04 2025-08-12 ResMed Pty Ltd Interface including a foam cushioning element
US11529486B2 (en) 2008-03-04 2022-12-20 ResMed Pty Ltd Mask system with shroud having extended headgear connector arms
US9950131B2 (en) 2008-03-04 2018-04-24 Resmed Limited Mask system with snap-fit shroud
US9962511B2 (en) 2008-03-04 2018-05-08 Resmed Limited Mask system with snap-fit shroud
US11969552B2 (en) 2008-03-04 2024-04-30 ResMed Pty Ltd Mask system with radially positioned vent holes
US12208208B2 (en) 2008-03-04 2025-01-28 ResMed Pty Ltd Mask system with shroud and vent holes
US11129953B2 (en) 2008-03-04 2021-09-28 ResMed Pty Ltd Foam respiratory mask
US8528561B2 (en) 2008-03-04 2013-09-10 Resmed Limited Mask system
US9987450B2 (en) 2008-03-04 2018-06-05 Resmed Limited Interface including a foam cushioning element
US9027556B2 (en) 2008-03-04 2015-05-12 Resmed Limited Mask system
US10328226B2 (en) 2008-05-12 2019-06-25 Fisher & Paykel Healthcare Limited Patient interface and aspects thereof
US10413694B2 (en) 2008-05-12 2019-09-17 Fisher & Paykel Healthcare Limited Patient interface and aspects thereof
US10792451B2 (en) 2008-05-12 2020-10-06 Fisher & Paykel Healthcare Limited Patient interface and aspects thereof
US10258757B2 (en) 2008-05-12 2019-04-16 Fisher & Paykel Healthcare Limited Patient interface and aspects thereof
US12350432B2 (en) 2008-05-12 2025-07-08 Fisher & Paykel Healthcare Limited Frame with supporting arms and length adjustable strap
US10363387B2 (en) 2008-05-12 2019-07-30 Fisher & Paykel Healthcare Limited Patient interface and aspects thereof
US8905031B2 (en) 2008-06-04 2014-12-09 Resmed Limited Patient interface systems
US10512745B2 (en) 2008-06-04 2019-12-24 RedMed Pty Ltd Patient interface systems
US10029063B2 (en) 2008-06-04 2018-07-24 Resmed Limited Patient interface systems
US11752293B2 (en) 2008-06-04 2023-09-12 ResMed Pty Ltd Patient interface systems
US9149594B2 (en) 2008-06-04 2015-10-06 Resmed Limited Patient interface systems
US10869982B2 (en) 2008-06-04 2020-12-22 ResMed Pty Ltd Patient interface systems
US10245404B2 (en) 2008-06-04 2019-04-02 Resmed Limited Patient interface systems
US12144927B2 (en) 2008-06-04 2024-11-19 ResMed Pty Ltd Patient interface systems
US8291906B2 (en) 2008-06-04 2012-10-23 Resmed Limited Patient interface systems
US11369766B2 (en) 2008-06-04 2022-06-28 Resmed Pty Ltd. Patient interface systems
US12076486B2 (en) 2008-07-18 2024-09-03 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US11660413B2 (en) 2008-07-18 2023-05-30 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US11554234B2 (en) 2008-07-18 2023-01-17 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US11541197B2 (en) 2008-07-18 2023-01-03 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US12070552B2 (en) 2008-09-12 2024-08-27 ResMed Pty Ltd Foam-based interfacing structure
US10265489B2 (en) 2008-09-12 2019-04-23 Resmed Limited Foam-based interfacing structure
US11179535B2 (en) 2008-10-10 2021-11-23 Fisher & Paykel Healthcare Limited Nasal pillows for a patient interface
US9095673B2 (en) 2008-12-15 2015-08-04 Resmed Limited Unobtrusive nasal mask
US10786642B2 (en) 2009-01-30 2020-09-29 ResMed Pty Ltd Patient interface structure and method/tool for manufacturing same
US10974009B2 (en) 2009-06-02 2021-04-13 ResMed Pty Ltd Unobtrusive nasal mask
US11484674B2 (en) 2009-06-02 2022-11-01 ResMed Pty Ltd Unobtrusive nasal mask
US10265490B2 (en) 2009-06-02 2019-04-23 Resmed Limited Unobtrusive nasal mask
US11957842B2 (en) 2009-06-02 2024-04-16 ResMed Pty Ltd Unobtrusive nasal mask
US11020559B2 (en) 2009-06-02 2021-06-01 ResMed Pty Ltd Unobtrusive nasal mask
US10384029B2 (en) 2009-11-18 2019-08-20 Fisher & Paykel Healthcare Limited Nasal interface
US11559650B2 (en) 2010-10-08 2023-01-24 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US10272218B2 (en) 2010-10-08 2019-04-30 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US12390610B2 (en) 2010-10-08 2025-08-19 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US11766535B2 (en) 2010-10-08 2023-09-26 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US10835702B2 (en) 2010-10-08 2020-11-17 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US11247013B2 (en) 2010-10-08 2022-02-15 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US11559647B2 (en) 2011-04-15 2023-01-24 Fisher & Paykel Healthcare Limited Interface comprising a nasal sealing portion
US10828443B2 (en) 2011-04-15 2020-11-10 Fisher & Paykel Healthcare Limited Interface comprising a rolling nasal bridge portion
US11065406B2 (en) 2011-04-15 2021-07-20 Fisher & Paykel Healthcare Limited Interface comprising a rolling nasal bridge portion
US12390609B2 (en) 2011-04-15 2025-08-19 Fisher & Paykel Healthcare Limited Interface comprising a nasal sealing portion
US10828440B2 (en) 2011-04-15 2020-11-10 Fisher & Paykle Healthcare Limited Interface comprising a rolling nasal bridge portion
US10603456B2 (en) 2011-04-15 2020-03-31 Fisher & Paykel Healthcare Limited Interface comprising a nasal sealing portion
US10842955B2 (en) 2011-04-15 2020-11-24 Fisher & Paykel Healthcare Limited Interface comprising a rolling nasal bridge portion
US10835697B2 (en) 2011-04-15 2020-11-17 Fisher & Paykel Healthcare Limited Interface comprising a rolling nasal bridge portion
US11883591B2 (en) 2011-04-15 2024-01-30 Fisher & Paykel Healthcare Limited Interface comprising a rolling nasal bridge portion
US10828442B2 (en) 2011-04-15 2020-11-10 Fisher & Paykel Healthcare Limited Interface comprising a rolling nasal bridge portion
US10828441B2 (en) 2011-04-15 2020-11-10 Fisher & Paykel Healthcare Limited Interface comprising a rolling nasal bridge portion
US10322254B2 (en) 2011-07-08 2019-06-18 Resmed Limited Swivel elbow and connector assembly for patient interface systems
US11298497B2 (en) 2011-07-08 2022-04-12 ResMed Pty Ltd Swivel elbow and connector assembly for patient interface systems
US11623060B2 (en) 2011-07-08 2023-04-11 ResMed Pty Ltd Swivel elbow and connector assembly for patient interface systems
EP3281665A1 (en) * 2011-07-08 2018-02-14 ResMed Limited Swivel elbow and connector assembly for patient interface systems
EP3613455A1 (en) * 2011-07-08 2020-02-26 ResMed Pty Ltd Swivel elbow and connector assembly for patient interface systems
US11160947B2 (en) 2012-05-18 2021-11-02 ResMed Pty Ltd Nasal mask system
CN104487122A (en) * 2012-05-18 2015-04-01 瑞思迈有限公司 Nasal mask system
JP2015516241A (en) * 2012-05-18 2015-06-11 レスメド・リミテッドResMedLimited Nasal mask system
EP3978055A1 (en) * 2012-05-18 2022-04-06 ResMed Pty Ltd Nasal mask system
EP2877224A4 (en) * 2012-05-18 2016-06-15 Resmed Ltd NASAL MASK SYSTEM
US11806452B2 (en) 2012-08-08 2023-11-07 Fisher & Paykel Healthcare Limited Headgear for patient interface
US12465708B2 (en) 2012-09-04 2025-11-11 Fisher & Paykel Healthcare Limited Valsalva mask
US11065412B2 (en) 2012-09-04 2021-07-20 Fisher & Paykel Healthcare Limited Valsalva mask
US10946155B2 (en) 2012-09-04 2021-03-16 Fisher & Paykel Healthcare Limited Valsalva mask
US12220528B2 (en) 2013-02-21 2025-02-11 Fisher & Paykel Healthcare Limited Patient interface with venting
US10898662B2 (en) 2013-02-21 2021-01-26 Fisher & Paykel Healthcare Limited Patient interface with venting
US10828454B2 (en) 2013-12-11 2020-11-10 Fisher & Paykel Healthcare Limited Respiratory interface
US11389610B2 (en) 2013-12-11 2022-07-19 Fisher & Paykel Healthcare Limited Respiratory interface
US11766534B2 (en) 2013-12-11 2023-09-26 Fisher & Paykel Healthcare Limited Respiratory interface
US12115313B2 (en) 2013-12-11 2024-10-15 Fisher & Paykel Healthcare Limited Respiratory interface
CN104056333A (en) * 2014-07-14 2014-09-24 成都万顺达模具零件有限公司 Respiration-assisting mask structure
US10518054B2 (en) 2014-08-25 2019-12-31 Fisher & Paykel Healthcare Limited Respiratory mask and related portions, components or sub-assemblies
US11305084B2 (en) 2014-08-25 2022-04-19 Fisher & Paykel Healthcare Limited Respiratory mask and related portions, components or sub-assemblies
CN106861002A (en) * 2017-01-06 2017-06-20 北京怡和嘉业医疗科技股份有限公司 Respiratory mask connector and respiratory mask
US11484679B2 (en) 2017-01-06 2022-11-01 Bmc Medical Co., Ltd. Respiratory mask connector and respiratory mask
USD837973S1 (en) 2017-02-23 2019-01-08 Fisher & Paykel Healthcare Limited Cushion assembly for breathing mask assembly
USD1051356S1 (en) 2017-02-23 2024-11-12 Fisher & Paykel Healthcare Limited Cushion assembly for breathing mask assembly
USD823455S1 (en) 2017-02-23 2018-07-17 Fisher & Paykel Healthcare Limited Cushion assembly for breathing mask assembly
USD969306S1 (en) 2017-02-23 2022-11-08 Fisher & Paykel Healthcare Limited Cushion assembly for breathing mask assembly
USD823454S1 (en) 2017-02-23 2018-07-17 Fisher & Paykel Healthcare Limited Cushion assembly for breathing mask assembly
USD994876S1 (en) 2017-02-23 2023-08-08 Fisher & Paykel Healthcare Limited Cushion assembly for breathing mask assembly
USD824020S1 (en) 2017-02-23 2018-07-24 Fisher & Paykel Healthcare Limited Cushion assembly for breathing mask assembly
US12485242B2 (en) 2019-10-14 2025-12-02 Fisher & Paykel Healthcare Limited Respiratory interface assembly
US12508387B2 (en) 2023-07-27 2025-12-30 ResMed Pty Ltd Patient interface systems

Similar Documents

Publication Publication Date Title
DE29723101U1 (en) Device for coupling to ventilation masks
DE60305685T2 (en) IMPLANTABLE MEDICAL CATHETER CONNECTOR FOR MEDICAL TUBE WITH ANCHORAGE FEATURES
DE69432107T2 (en) MEDICAL INFUSION DEVICE WITH SAFETY VALVE
DE10247397B3 (en) Subcutaneous, intramuscular bearing for a rigid transcutaneous implant
EP0787864B1 (en) Sanitary security device
EP1285641A1 (en) Device to drain away uncontrolled male urination
DE19813328A1 (en) Device for handling ball heads of joint prostheses
DE29905072U1 (en) Subcutaneous infusion device
EP3535002B1 (en) Tracheostomy cannula
EP3759285B9 (en) Ball joint
DE69815957T2 (en) Ceramic femoral head for artificial joint
DE10134725A1 (en) Device for filtering breathing air
EP0172262A1 (en) Femur head prosthesis
DE102012004359B4 (en) Ball joint with two ball segments
DE2544446B2 (en) Prosthesis for a lower leg or forearm
DE202019104186U1 (en) Clothing for the mouth and nose area
DE102015217751A1 (en) Multi-part respiratory mask, associated nose connection element and associated combination of a hose connection element and a coupling element
EP1579887B1 (en) Connector for a catheter, especially a central venous catheter
CH676922A5 (en) Hip joint prosthesis with ceramic and metal plates - has metal bush fitted in ceramic ball end to receive tapered end of femur sem
DE29722084U1 (en) Ear prosthesis
DE7113198U (en) SPACE-MOVABLE SPOUT MOUTH PIECE
DE20108827U1 (en) Tubular body for sound transmission
DE29504291U1 (en) Joint prosthesis
DE10240331A1 (en) Indwelling system
DE102006004797B3 (en) Lock supports with outer sleeve made up of upper and lower sections and connected with a lock section

Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19980709

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20000321

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20030319

R152 Utility model maintained after payment of third maintenance fee after eight years

Effective date: 20050420

R071 Expiry of right