[go: up one dir, main page]

WO2000029060A3 - Seringue de petit volume et procede permettant de gonfler des ballonnets chirurgicaux - Google Patents

Seringue de petit volume et procede permettant de gonfler des ballonnets chirurgicaux Download PDF

Info

Publication number
WO2000029060A3
WO2000029060A3 PCT/US1999/027623 US9927623W WO0029060A3 WO 2000029060 A3 WO2000029060 A3 WO 2000029060A3 US 9927623 W US9927623 W US 9927623W WO 0029060 A3 WO0029060 A3 WO 0029060A3
Authority
WO
WIPO (PCT)
Prior art keywords
syringe
balloon
fluid
low volume
plunger
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.)
Ceased
Application number
PCT/US1999/027623
Other languages
English (en)
Other versions
WO2000029060A2 (fr
Inventor
Samuel L Omaleki
Roy D Leguidleguid
George Tsai
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.)
Medtronic Vascular Inc
Original Assignee
Percusurge Inc
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 Percusurge Inc filed Critical Percusurge Inc
Priority to AU15258/00A priority Critical patent/AU1525800A/en
Publication of WO2000029060A2 publication Critical patent/WO2000029060A2/fr
Publication of WO2000029060A3 publication Critical patent/WO2000029060A3/fr
Anticipated expiration legal-status Critical
Ceased 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/10—Balloon catheters
    • A61M25/1018—Balloon inflating or inflation-control devices
    • A61M25/10181—Means for forcing inflation fluid into the balloon
    • A61M25/10182—Injector syringes
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/10—Balloon catheters
    • A61M25/1018—Balloon inflating or inflation-control devices
    • A61M25/10184—Means for controlling or monitoring inflation or deflation
    • A61M25/10185—Valves
    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31525—Dosing
    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M5/204—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically connected to external reservoirs for multiple refilling
    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31501—Means for blocking or restricting the movement of the rod or piston
    • A61M5/31505—Integral with the syringe barrel, i.e. connected to the barrel so as to make up a single complete piece or unit
    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31533—Dosing mechanisms, i.e. setting a dose
    • A61M5/31545—Setting modes for dosing
    • A61M5/31548—Mechanically operated dose setting member
    • A61M5/3156—Mechanically operated dose setting member using volume steps only adjustable in discrete intervals, i.e. individually distinct intervals
    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31565—Administration mechanisms, i.e. constructional features, modes of administering a dose
    • A61M5/3159—Dose expelling manners
    • A61M5/31593—Multi-dose, i.e. individually set dose repeatedly administered from the same medicament reservoir

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Child & Adolescent Psychology (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Vascular Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

L'invention concerne une seringue de petit volume, permettant de distribuer facilement et avec précision une petite quantité de fluide, afin de gonfler correctement un ballonnet chirurgical de petit volume. La seringue comprend une butée qui limite à la fois l'admission et l'expulsion du fluide contenu dans ladite seringue, et un élément de verrouillage qui verrouille le piston plongeur dans une position désirée. Cet élément de verrouillage permet au piston plongeur de se déplacer avantageusement d'une longueur prédéterminée, avant que celui-ci ne soit verrouillé dans une position. La seringue peut ainsi injecter une quantité connue de fluide dans le ballonnet, ce qui évite d'évaluer au jugé ou d'estimer la quantité de liquide à injecter au moyen de ladite seringue. Le volume connu de fluide correspond, de préférence, à celui d'un ballonnet de taille et forme données, de sorte qu'il est possible de gonfler correctement ledit ballonnet. La seringue peut également comprendre un ressort présentant une constante sélectionnée, afin d'empêcher une surpression du ballonnet, et d'endommager le vaisseau sanguin.
PCT/US1999/027623 1998-11-19 1999-11-19 Seringue de petit volume et procede permettant de gonfler des ballonnets chirurgicaux Ceased WO2000029060A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU15258/00A AU1525800A (en) 1998-11-19 1999-11-19 Low volume syringe and method for inflating surgical balloons

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US19579698A 1998-11-19 1998-11-19
US09/195,796 1998-11-19

Publications (2)

Publication Number Publication Date
WO2000029060A2 WO2000029060A2 (fr) 2000-05-25
WO2000029060A3 true WO2000029060A3 (fr) 2000-08-10

Family

ID=22722850

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1999/027623 Ceased WO2000029060A2 (fr) 1998-11-19 1999-11-19 Seringue de petit volume et procede permettant de gonfler des ballonnets chirurgicaux

Country Status (2)

Country Link
AU (1) AU1525800A (fr)
WO (1) WO2000029060A2 (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6443926B1 (en) 2000-02-01 2002-09-03 Harold D. Kletschka Embolic protection device having expandable trap
US7322957B2 (en) 2000-02-01 2008-01-29 Harold D. Kletschka Angioplasty device and method of making same
GB2371754B (en) * 2001-02-02 2005-09-21 Biocompatibles Ltd Balloon catheter inflation
AU2003272682C1 (en) 2002-09-20 2009-07-16 Nellix, Inc. Stent-graft with positioning anchor
US8491636B2 (en) 2004-03-23 2013-07-23 Medtronic Cryopath LP Method and apparatus for inflating and deflating balloon catheters
US7727228B2 (en) 2004-03-23 2010-06-01 Medtronic Cryocath Lp Method and apparatus for inflating and deflating balloon catheters
US8048145B2 (en) 2004-07-22 2011-11-01 Endologix, Inc. Graft systems having filling structures supported by scaffolds and methods for their use
EP1903985A4 (fr) 2005-07-07 2010-04-28 Nellix Inc Systemes et procedes pour traiter un anevrisme endovasculaire
CA2721950A1 (fr) 2008-04-25 2009-10-29 Nellix, Inc. Systeme de mise en place d'endoprothese vasculaire
WO2009149294A1 (fr) 2008-06-04 2009-12-10 Nellix, Inc. Dispositif de fermeture et procédés d’utilisation associés
EP2168628A1 (fr) * 2008-09-24 2010-03-31 Eastern Medikit Ltd. Cathéter I.V. sécurisé avec un rotor et connecteur intégré pour empêcher le reflux sanguin
US20110276078A1 (en) 2009-12-30 2011-11-10 Nellix, Inc. Filling structure for a graft system and methods of use
EP2693980B1 (fr) 2011-04-06 2022-07-13 Endologix LLC Système pour traitement d'anévrisme endovasculaire
BR112015022688B1 (pt) 2013-03-14 2020-10-06 Endologix, Inc. Método para formação de um material in situ através do aumento do volume de um membro expansível de um dispositivo médico
HUE042546T2 (hu) * 2015-03-25 2019-07-29 Q Med Ab Elmozdulási út jelzõs dugattyúrúddal ellátott fecskendõ
CN112754621A (zh) * 2021-01-11 2021-05-07 苏州茵络医疗器械有限公司 一种三叉神经半月节压迫系统
EP4398824A4 (fr) * 2021-09-10 2025-05-07 Femasys Inc. Dispositifs, procédés et compositions pour des organes reproducteurs
US20230089310A1 (en) * 2021-09-20 2023-03-23 Prodeon Medical Corporation Method and apparatus for measuring the prostatic urethral length
GB2620397A (en) * 2022-07-05 2024-01-10 Clinisupplies Ltd A catheter bag and connections and accessories therefor

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3334788A (en) * 1963-08-13 1967-08-08 Clark H Hamilton Syringe for chromatographic analyses
US4064879A (en) * 1976-04-06 1977-12-27 Metatech Corporation Pressure-indicating syringe
DE2915465A1 (de) * 1979-04-17 1980-10-30 Guenter Dr Med Reitz Injektionsspritze aus kunststoff fuer diagnostische zwecke
US4466426A (en) * 1981-06-29 1984-08-21 Blackman Seymour N Syringe with actinic ray blocking stripe
US4659327A (en) * 1985-11-26 1987-04-21 Dentsply Research & Development Corp. Multiple dosage syringe
EP0248760A2 (fr) * 1986-06-05 1987-12-09 FOGARTY, Thomas J. Dispositif d'injection rechargeable
DE3640378A1 (de) * 1986-11-26 1988-06-01 Schnell Reinhard C F Vorrichtung fuer die angioplastie
US4758223A (en) * 1986-07-02 1988-07-19 Schneider-Shiley (Usa) Inc. Inflation device for angioplasty catheter
US4929238A (en) * 1988-11-23 1990-05-29 Coeur Laboratories, Inc. Multi-pressure injector device

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3334788A (en) * 1963-08-13 1967-08-08 Clark H Hamilton Syringe for chromatographic analyses
US4064879A (en) * 1976-04-06 1977-12-27 Metatech Corporation Pressure-indicating syringe
DE2915465A1 (de) * 1979-04-17 1980-10-30 Guenter Dr Med Reitz Injektionsspritze aus kunststoff fuer diagnostische zwecke
US4466426A (en) * 1981-06-29 1984-08-21 Blackman Seymour N Syringe with actinic ray blocking stripe
US4659327A (en) * 1985-11-26 1987-04-21 Dentsply Research & Development Corp. Multiple dosage syringe
EP0248760A2 (fr) * 1986-06-05 1987-12-09 FOGARTY, Thomas J. Dispositif d'injection rechargeable
US4758223A (en) * 1986-07-02 1988-07-19 Schneider-Shiley (Usa) Inc. Inflation device for angioplasty catheter
DE3640378A1 (de) * 1986-11-26 1988-06-01 Schnell Reinhard C F Vorrichtung fuer die angioplastie
US4929238A (en) * 1988-11-23 1990-05-29 Coeur Laboratories, Inc. Multi-pressure injector device

Also Published As

Publication number Publication date
AU1525800A (en) 2000-06-05
WO2000029060A2 (fr) 2000-05-25

Similar Documents

Publication Publication Date Title
WO2000029060A3 (fr) Seringue de petit volume et procede permettant de gonfler des ballonnets chirurgicaux
US12336732B2 (en) Tray for a soft tissue cutting device and methods of use
US20060173415A1 (en) Syringe adaptor
CA1157727A (fr) Systeme de gonflement des veines
US5902273A (en) Pressurizable epidural space identification syringe
AU2009200243B2 (en) System and method for spine spacing
US6176843B1 (en) Catheter with distal manifold prep valve/manifold
AU2010318590B2 (en) Systems and methods for vertebral or other bone structure height restoration and stabilization
EP1266629B1 (fr) Système d'introduction utilisant un cathéter à ballonnet
WO2001049357A3 (fr) Appareil de liberation de substance et procede de liberation de substance therapeutique dans une voie de passage anatomique
WO2005097233A3 (fr) Appareil d'administration de medicament comprenant une caracteristique de verrouillage au moyen d'un ressort pour l'administration d'une dose finale
WO2008139473A3 (fr) Dispositif d'administration pour administrer des agents bio-actifs à un tissu interne dans un corps
EP0879609A3 (fr) Injecteur à jet à deux étages
EP0824934A3 (fr) Systéme de commande automatisépour pression de fluide
CA2173124A1 (fr) Deploiement commande d'un dispositif medical
US20150119983A1 (en) Cosmetic surgery sizer
US9283018B1 (en) Biodegradable kyphoplasty balloon system
CA2423016C (fr) Dispositif de determination du site d'injection dans la cavite epidurale
WO2004028345A3 (fr) Manchon de suture
US11284900B2 (en) Gas inflation devices, systems, and methods
EP3810253B1 (fr) Orifices gonflables, ensembles cathéters comprenant des orifices gonflables, et procédés associés
EP0047042A2 (fr) Seringue hypodermique
US10342957B2 (en) Dual passageway safety syringe for injecting a medicament into non-venous tissue
KR100318135B1 (ko) 기압차에의한수액주입방법및그장치
US11109904B2 (en) Devices for performing a medical procedure within an appropriate interval and related systems and methods

Legal Events

Date Code Title Description
ENP Entry into the national phase

Ref country code: AU

Ref document number: 2000 15258

Kind code of ref document: A

Format of ref document f/p: F

AK Designated states

Kind code of ref document: A2

Designated state(s): AE AL AM AT AT AU AZ BA BB BG BR BY CA CH CN CR CU CZ CZ DE DE DK DK DM EE EE ES FI FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SK SL TJ TM TR TT TZ UA UG UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
AK Designated states

Kind code of ref document: A3

Designated state(s): AE AL AM AT AT AU AZ BA BB BG BR BY CA CH CN CR CU CZ CZ DE DE DK DK DM EE EE ES FI FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SK SL TJ TM TR TT TZ UA UG UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): GH GM KE LS MW SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

122 Ep: pct application non-entry in european phase