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NO964569L - Rapid replacement catheter - Google Patents

Rapid replacement catheter

Info

Publication number
NO964569L
NO964569L NO964569A NO964569A NO964569L NO 964569 L NO964569 L NO 964569L NO 964569 A NO964569 A NO 964569A NO 964569 A NO964569 A NO 964569A NO 964569 L NO964569 L NO 964569L
Authority
NO
Norway
Prior art keywords
inner channel
catheter
rapid replacement
guidewire
keeping
Prior art date
Application number
NO964569A
Other languages
Norwegian (no)
Other versions
NO964569D0 (en
Inventor
Georges Boussignac
Pierre Constant Hilaire
Original Assignee
Nycomed Lab Sa
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 Nycomed Lab Sa filed Critical Nycomed Lab Sa
Publication of NO964569D0 publication Critical patent/NO964569D0/en
Publication of NO964569L publication Critical patent/NO964569L/en

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
    • A61M25/104—Balloon catheters used for angioplasty
    • 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M2025/0183—Rapid exchange or monorail catheters

Landscapes

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

Abstract

Det beskrives et utvidelseskateter av den type som omfatter et fleksibelt rørformet element omfattende to indre kanaler som ikke kommuniserer med hverandre. Legemet (1) omfatter dessuten en tredje indre kanal (8) som ikke kommuniserer med nevnte første indre kanal (5) og strekker seg til i nærheten av den delen som danner . ballongen (2), og som munner ut med en første ende via en åpning (9) til det ytre av nevnte legeme, og som med sin andre ende kommuniserer på tett måte med den andre indre kanalen. Nevnte tredje indre kanal er utformet slik at den distale delen av en styretråd kan forbli opptatt i nevnte legeme samtidig som nevnte andre indre kanal frigjøres og således , tillater plassering, i det minste midlertidig, av en annen styretråd i nevnte legeme. i l En hurtig utskifting av katetret muliggjøres, samtidig som styretråden holdes i stilling under behandling av en stenose, såvel som en utbytting av styretråd samtidig som i katetret holdes i stilling.An expansion catheter of the type is described which comprises a flexible tubular member comprising two inner channels which do not communicate with each other. The body (1) further comprises a third inner channel (8) which does not communicate with said first inner channel (5) and extends near the portion forming. the balloon (2), which opens with a first end via an opening (9) to the exterior of said body, and which communicates with its second end in close communication with the second inner channel. Said third inner channel is designed so that the distal portion of a guide wire can remain occupied in said body while releasing said second inner channel and thus permits placement, at least temporarily, of another guide wire in said body. i l A rapid replacement of the catheter is possible, while keeping the guidewire in position during the treatment of a stenosis, as well as a replacement of the guidewire while keeping the catheter in position.

NO964569A 1994-04-29 1996-10-28 Rapid replacement catheter NO964569L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9405228A FR2719224B1 (en) 1994-04-29 1994-04-29 Rapid exchange dilation catheter.
PCT/FR1995/000559 WO1995029730A1 (en) 1994-04-29 1995-04-28 Rapid exchange dilatation catheter

Publications (2)

Publication Number Publication Date
NO964569D0 NO964569D0 (en) 1996-10-28
NO964569L true NO964569L (en) 1996-12-27

Family

ID=9462678

Family Applications (1)

Application Number Title Priority Date Filing Date
NO964569A NO964569L (en) 1994-04-29 1996-10-28 Rapid replacement catheter

Country Status (5)

Country Link
EP (1) EP0748241A1 (en)
AU (1) AU2449695A (en)
FR (1) FR2719224B1 (en)
NO (1) NO964569L (en)
WO (1) WO1995029730A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6428528B2 (en) 1998-08-11 2002-08-06 Antares Pharma, Inc. Needle assisted jet injector
BR0307589A (en) 2002-02-11 2005-02-01 Antares Pharma Inc Intradermal Injection Device
EP3495009B2 (en) 2005-01-24 2025-01-15 Antares Pharma, Inc. An injector with prefilled syringe
US8251947B2 (en) 2006-05-03 2012-08-28 Antares Pharma, Inc. Two-stage reconstituting injector
WO2010017285A2 (en) 2008-08-05 2010-02-11 Antares Pharma, Inc. Multiple dosage injector
CN102612381B (en) 2009-03-20 2015-09-09 安塔瑞斯制药公司 Hazardous Reagent Injection System
FR2970873B1 (en) 2011-02-01 2014-04-18 Olivier Ormezzano METHOD AND PLACEMENT OF A GUIDE WIRE IN A BODY CHANNEL USING A CATHETER AND CATHETER SUITABLE FOR THE SAME
US9220660B2 (en) 2011-07-15 2015-12-29 Antares Pharma, Inc. Liquid-transfer adapter beveled spike
US8496619B2 (en) 2011-07-15 2013-07-30 Antares Pharma, Inc. Injection device with cammed ram assembly
EP4186545A1 (en) 2012-04-06 2023-05-31 Antares Pharma, Inc. Needle assisted jet injection administration of testosterone compositions
US9364610B2 (en) 2012-05-07 2016-06-14 Antares Pharma, Inc. Injection device with cammed ram assembly
DK3659647T3 (en) 2013-02-11 2024-04-22 Antares Pharma Inc Needle-assisted jet injection device with reduced trigger force
EP3572108A1 (en) 2013-03-11 2019-11-27 Antares Pharma, Inc. Dosage injector with pinion system
WO2015031252A1 (en) * 2013-08-26 2015-03-05 Merit Medical Systems, Inc. Sheathless guide, rapid exchange dilator and associated methods

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0578777B1 (en) * 1991-04-05 1998-01-21 Boston Scientific Corporation Convertible catheter assembly
ES2090569T3 (en) * 1991-06-03 1996-10-16 Schneider Europ Ag CATHETER SYSTEM FOR MECHANICAL DILATION OF CORONARY STENOSIS.
US5389087A (en) * 1991-09-19 1995-02-14 Baxter International Inc. Fully exchangeable over-the-wire catheter with rip seam and gated side port
US5324259A (en) * 1991-12-18 1994-06-28 Advanced Cardiovascular Systems, Inc. Intravascular catheter with means to seal guidewire port

Also Published As

Publication number Publication date
AU2449695A (en) 1995-11-29
NO964569D0 (en) 1996-10-28
WO1995029730A1 (en) 1995-11-09
FR2719224B1 (en) 1996-08-02
FR2719224A1 (en) 1995-11-03
EP0748241A1 (en) 1996-12-18

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