[go: up one dir, main page]

DE69926004D1 - Vorrichtung zur versorgung mit modifizierter luft - Google Patents

Vorrichtung zur versorgung mit modifizierter luft

Info

Publication number
DE69926004D1
DE69926004D1 DE69926004T DE69926004T DE69926004D1 DE 69926004 D1 DE69926004 D1 DE 69926004D1 DE 69926004 T DE69926004 T DE 69926004T DE 69926004 T DE69926004 T DE 69926004T DE 69926004 D1 DE69926004 D1 DE 69926004D1
Authority
DE
Germany
Prior art keywords
air
compliant bag
oxygen
ejector
compliant
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 - Fee Related
Application number
DE69926004T
Other languages
English (en)
Other versions
DE69926004T2 (de
Inventor
Jean-Baptiste Menut
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.)
MENUT JEAN BAPTISTE
Original Assignee
MENUT JEAN BAPTISTE
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 MENUT JEAN BAPTISTE filed Critical MENUT JEAN BAPTISTE
Application granted granted Critical
Publication of DE69926004D1 publication Critical patent/DE69926004D1/de
Publication of DE69926004T2 publication Critical patent/DE69926004T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/0057—Pumps therefor
    • A61M16/0075—Bellows-type
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/0057—Pumps therefor
    • A61M16/0078—Breathing bags
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/12—Preparation of respiratory gases or vapours by mixing different gases
    • A61M16/122—Preparation of respiratory gases or vapours by mixing different gases with dilution
    • A61M16/125—Diluting primary gas with ambient air
    • A61M16/127—Diluting primary gas with ambient air by Venturi effect, i.e. entrainment mixers

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Emergency Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Sorption Type Refrigeration Machines (AREA)
DE69926004T 1998-08-17 1999-08-15 Vorrichtung zur versorgung mit modifizierter luft Expired - Fee Related DE69926004T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH168498 1998-08-17
CH168498 1998-08-17
PCT/CH1999/000377 WO2000010632A1 (fr) 1998-08-17 1999-08-15 Procede et dispositif pour fournir de l'air modifie

Publications (2)

Publication Number Publication Date
DE69926004D1 true DE69926004D1 (de) 2005-08-04
DE69926004T2 DE69926004T2 (de) 2006-05-04

Family

ID=4216185

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69926004T Expired - Fee Related DE69926004T2 (de) 1998-08-17 1999-08-15 Vorrichtung zur versorgung mit modifizierter luft

Country Status (7)

Country Link
EP (1) EP1105177B1 (de)
AT (1) ATE298601T1 (de)
AU (1) AU762460B2 (de)
BR (1) BR9912393A (de)
CA (1) CA2340048A1 (de)
DE (1) DE69926004T2 (de)
WO (1) WO2000010632A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060196502A1 (en) * 2003-02-13 2006-09-07 Murray Pilcher Oxygen deprivation system
NZ544505A (en) * 2006-01-24 2009-10-30 Devx Tech Ip Ltd Fluid mixing apparatus with valve operated by pulse width modulation driver(s) via controller sensing oxygen content, useful in hypoxic training apparatus
WO2007086765A1 (en) * 2006-01-24 2007-08-02 Devx Tech Ip Limited A hypoxic training apparatus with an improved housing
US11717634B2 (en) 2018-10-02 2023-08-08 MaxxO2, LLC Therapeutic oxygen breathing apparatus and exercise system
EP4126143B1 (de) * 2020-03-27 2025-05-07 Maxxo2, LLC Therapeutische sauerstoffatmungsvorrichtung und übungssystem
CN113029628B (zh) * 2021-04-01 2022-08-19 青岛精安医疗科技有限责任公司 呼吸模拟装置及方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1592548A (en) * 1977-09-30 1981-07-08 Nat Res Dev Medical ventilation apparatus
FR2645026B1 (fr) * 1989-03-31 1997-11-21 Boussignac Georges Dispositif d'assistance respiratoire
US5664563A (en) * 1994-12-09 1997-09-09 Cardiopulmonary Corporation Pneumatic system
US5850833A (en) 1995-05-22 1998-12-22 Kotliar; Igor K. Apparatus for hypoxic training and therapy
SE9501938D0 (sv) * 1995-05-24 1995-05-24 Siemens Elema Ab Reservoar för en gas vid ett ventilator/narkossystem
AUPN538495A0 (en) * 1995-09-12 1995-10-05 Esnouf, Philip Stuart Disposable oxygenating device

Also Published As

Publication number Publication date
BR9912393A (pt) 2001-04-24
DE69926004T2 (de) 2006-05-04
CA2340048A1 (fr) 2000-03-02
AU5145699A (en) 2000-03-14
AU762460B2 (en) 2003-06-26
ATE298601T1 (de) 2005-07-15
EP1105177A1 (de) 2001-06-13
WO2000010632A1 (fr) 2000-03-02
EP1105177B1 (de) 2005-06-29

Similar Documents

Publication Publication Date Title
EP0383069A3 (de) Tragbares, leichtgewichtiges, vollständig autonomes Notfallbeatmungs-/-wiederbelebungsgerät
ATE477828T1 (de) Narkosebeatmungssystem mit manueller beatmung
GB2270629B (en) Breathing apparatus
WO2003024505A3 (en) Reduced-oxygen breathing device
WO2004110857A3 (en) Underwater breathing devices and methods
GB9027234D0 (en) An inhalation device
DE60016020D1 (de) Beatmungsverfahren und dessen vorrichtung
EP1186315A3 (de) Atemhilfsgerät
AU5296498A (en) Integrated high pressure fill port and flow controller for cylinder recharger
US4362154A (en) Processes and devices for regulating the oxygen partial pressure of the gas mixture of the respiratory circuit of a diver
DE69926004D1 (de) Vorrichtung zur versorgung mit modifizierter luft
US6408847B1 (en) Rebreather system that supplies fresh make-up gas according to a user's respiratory minute volume
AU1027988A (en) Scuba breathing equipment
CA2094172A1 (en) Remote Control Operator for Game Callers
ATE449624T1 (de) Vorrichtung zur beeinflussung von gasflüssen
AU2001252813A1 (en) Rechargeable breathing apparatus particularly an apparatus for divers
DE50213586D1 (de) Vorrichtung zur Brandbekämpfung mit Druckluftschaum
GB0205759D0 (en) Improved breathing apparatus
AU7353291A (en) An apparatus for oxygenating a patient
ATE287745T1 (de) Vorrichtung zur entnahme von gas aus der atemluft bzw. zufuhr von gas zur atemluft

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee