WO2003030980A3 - Catheter a outil d'extremite perforant ou piquant retractable - Google Patents

Catheter a outil d'extremite perforant ou piquant retractable Download PDF

Info

Publication number
WO2003030980A3
WO2003030980A3 PCT/FR2002/003418 FR0203418W WO03030980A3 WO 2003030980 A3 WO2003030980 A3 WO 2003030980A3 FR 0203418 W FR0203418 W FR 0203418W WO 03030980 A3 WO03030980 A3 WO 03030980A3
Authority
WO
WIPO (PCT)
Prior art keywords
catheter
needle
end tool
retractable
piercing end
Prior art date
Application number
PCT/FR2002/003418
Other languages
English (en)
Other versions
WO2003030980A2 (fr
Inventor
Bertrand Gonon
Original Assignee
Saphir Medical
Bertrand Gonon
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 Saphir Medical, Bertrand Gonon filed Critical Saphir Medical
Priority to EP02800639A priority Critical patent/EP1434617A2/fr
Publication of WO2003030980A2 publication Critical patent/WO2003030980A2/fr
Publication of WO2003030980A3 publication Critical patent/WO2003030980A3/fr

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
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0082—Catheter tip comprising a tool
    • A61M25/0084—Catheter tip comprising a tool being one or more injection needles
    • 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
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0082—Catheter tip comprising a tool
    • A61M25/0084—Catheter tip comprising a tool being one or more injection needles
    • A61M2025/0089—Single injection needle protruding axially, i.e. along the longitudinal axis of the catheter, from the distal tip

Landscapes

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

Abstract

Le cathéter (1) selon l'invention comporte un outil d'extrémité (9) à aiguille (12) rétractable sous forme d'un coulisseau (10) solidaire d'une embase (11) à aiguille ou poussant celle-ci sous l'effet de la pression d'un fluide sous pression continue ou pulsée. Une force de rappel élastique, préférentiellement exercée par un ressort (21) disposé entre l'embase porte-aiguille (11) et la paroi frontale d'extrémité (6) du cathéter, rappelle l'ensemble coulisseau-aiguille en position rétractée de repos. Cette invention intéresse les constructeurs et les utilisateurs de cathéters à usage chirurgical, thérapeutique ou de diagnostic.
PCT/FR2002/003418 2001-10-09 2002-10-08 Catheter a outil d'extremite perforant ou piquant retractable WO2003030980A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP02800639A EP1434617A2 (fr) 2001-10-09 2002-10-08 Catheter a outil d'extremite perforant ou piquant retractable

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0112992A FR2830455B1 (fr) 2001-10-09 2001-10-09 Catheter a outil d'extremite perforant ou piquant retractable
FR01/12992 2001-10-09

Publications (2)

Publication Number Publication Date
WO2003030980A2 WO2003030980A2 (fr) 2003-04-17
WO2003030980A3 true WO2003030980A3 (fr) 2003-10-23

Family

ID=8868091

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2002/003418 WO2003030980A2 (fr) 2001-10-09 2002-10-08 Catheter a outil d'extremite perforant ou piquant retractable

Country Status (4)

Country Link
US (3) US20030069547A1 (fr)
EP (1) EP1434617A2 (fr)
FR (1) FR2830455B1 (fr)
WO (1) WO2003030980A2 (fr)

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US6464628B1 (en) 1999-08-12 2002-10-15 Obtech Medical Ag Mechanical anal incontinence
US6471635B1 (en) 2000-02-10 2002-10-29 Obtech Medical Ag Anal incontinence disease treatment with controlled wireless energy supply
US6482145B1 (en) 2000-02-14 2002-11-19 Obtech Medical Ag Hydraulic anal incontinence treatment
US7648455B2 (en) * 2000-02-10 2010-01-19 Obtech Medical Ag Controlled urinary incontinence treatment
CN1291701C (zh) * 2000-02-10 2006-12-27 波滕西亚医疗公司 机械阳萎治疗设备
BR0108182B1 (pt) 2000-02-10 2010-06-29 aparelho para o tratamento de incontinência urinária com suprimento de energia sem fio.
DE60131726T2 (de) 2000-02-11 2008-11-06 Potencia Medical Ag Kontrollierte impotenzbehandlung
WO2001058393A1 (fr) * 2000-02-11 2001-08-16 Potencia Medical Ag Appareil de traitement de l'impuissance avec unite de transformation d'energie
EP1255513B1 (fr) 2000-02-14 2005-05-25 Potencia Medical AG Prothese penienne
US20030100929A1 (en) 2000-02-14 2003-05-29 Peter Forsell Controlled penile prosthesis
CN1196451C (zh) * 2000-02-14 2005-04-13 波滕西亚医疗公司 带有无线能量供给的男性阳萎假体设备
US7686788B2 (en) * 2005-03-03 2010-03-30 Boston Scientific Scimed, Inc. Catheter having a distal drug delivery unit and method of using same
BRPI0618053B8 (pt) * 2005-11-02 2021-06-22 Medicaltree Patent Ltd válvula artificial para implante
ES2542745T3 (es) * 2005-11-02 2015-08-11 Injectica Ag Dispositivo infusor implantable
US8027718B2 (en) * 2006-03-07 2011-09-27 Mayo Foundation For Medical Education And Research Regional anesthetic
ES2901553T3 (es) * 2008-01-28 2022-03-22 Implantica Patent Ltd Dispositivo y sistema de eliminación de coágulos sanguíneos
EP2240135B1 (fr) 2008-01-29 2021-08-04 Implantica Patent Ltd. Dispositif de traitement du reflux gastro-oesophagien
GB0809361D0 (en) * 2008-05-22 2008-07-02 Cellerix Sa Injection device
ES2962384T3 (es) 2008-10-10 2024-03-18 Implantica Patent Ltd Aparato para el tratamiento de la disfunción sexual femenina
US8874215B2 (en) 2008-10-10 2014-10-28 Peter Forsell System, an apparatus, and a method for treating a sexual dysfunctional female patient
WO2010042058A1 (fr) 2008-10-10 2010-04-15 Milux Holding S.A. Valvule artificielle perfectionnée
US8509894B2 (en) 2008-10-10 2013-08-13 Milux Holding Sa Heart help device, system, and method
ES2894292T3 (es) 2008-10-10 2022-02-14 Medicaltree Patent Ltd Dispositivo y sistema de ayuda al corazón
AU2009302955B2 (en) 2008-10-10 2017-01-05 Implantica Patent Ltd. Fastening means for implantable medical control assembly
WO2011006902A1 (fr) 2009-07-17 2011-01-20 Milux Holding S.A. Valvule artificielle pour implantation
US9949812B2 (en) 2009-07-17 2018-04-24 Peter Forsell Vaginal operation method for the treatment of anal incontinence in women
US10952836B2 (en) 2009-07-17 2021-03-23 Peter Forsell Vaginal operation method for the treatment of urinary incontinence in women
US11559325B2 (en) 2011-09-13 2023-01-24 Venturemed Group, Inc. Intravascular catheter having an expandable incising portion and grating tool
US10463387B2 (en) 2011-09-13 2019-11-05 John P. Pigott Intravascular catheter having an expandable incising portion for incising atherosclerotic material located in a blood vessel
US9615848B2 (en) 2011-09-13 2017-04-11 John P. Pigott Intravascular catheter having an expandable incising portion
US11413062B2 (en) 2011-09-13 2022-08-16 Venturemed Group, Inc. Methods for preparing a zone of attention within a vascular system for subsequent angioplasty with an intravascular catheter device having an expandable incising portion and an integrated embolic protection device
US10610255B2 (en) * 2011-09-13 2020-04-07 John P. Pigott Intravascular catheter having an expandable incising portion and medication delivery system
US11357533B2 (en) 2011-09-13 2022-06-14 Venturemed Group, Inc. Intravascular catheter having an expandable incising portion and abrasive surfaces
AU2013211937B2 (en) 2012-01-25 2016-07-28 Nevro Corporation Lead anchors and associated systems and methods
FR3004115B1 (fr) 2013-04-04 2016-05-06 Nestis Catheter d'injection de fluide a deux gaines coulissantes
US9265935B2 (en) 2013-06-28 2016-02-23 Nevro Corporation Neurological stimulation lead anchors and associated systems and methods
US10828471B2 (en) 2013-07-15 2020-11-10 John P. Pigott Balloon catheter having a retractable sheath
US10130798B2 (en) 2013-07-15 2018-11-20 John P. Pigott Balloon catheter having a retractable sheath and locking mechanism
US10315014B2 (en) 2013-07-15 2019-06-11 John P. Pigott Balloon catheter having a retractable sheath and locking mechanism with balloon recapture element
US11202892B2 (en) 2013-07-15 2021-12-21 John P. Pigott Balloon catheter having a retractable sheath
JP2015016346A (ja) * 2014-08-14 2015-01-29 ティジェニクス エス．エー．ユー． 注射器具
US10603069B2 (en) 2015-01-13 2020-03-31 John P. Pigott Intravascular catheter balloon device having a tool for atherectomy or an incising portion for atheromatous plaque scoring
EP3244815B1 (fr) 2015-01-13 2020-04-22 Pigott, John, P. Cathéter intravasculaire ayant une partie extensible

Citations (4)

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Publication number Priority date Publication date Assignee Title
US6004295A (en) * 1997-06-26 1999-12-21 An-Go-Gen Inc. Catheters
US6083202A (en) * 1999-10-14 2000-07-04 Syntheon, Llc Endoscopic needle injection device
US6102887A (en) * 1998-08-11 2000-08-15 Biocardia, Inc. Catheter drug delivery system and method for use
EP1099453A2 (fr) * 1999-11-12 2001-05-16 Biosense Webster, Inc. Cathéter à injection

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US6165188A (en) * 1996-12-02 2000-12-26 Angiotrax, Inc. Apparatus for percutaneously performing myocardial revascularization having controlled cutting depth and methods of use
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US6428528B2 (en) * 1998-08-11 2002-08-06 Antares Pharma, Inc. Needle assisted jet injector
DE19912844A1 (de) * 1999-03-22 2000-09-28 Saphir Medical Products Gmbh Verwendung eines Schneidegerätes, welches ein Fluid als Schneidemedium einsetzt, zur chirurgischen Behandlung
US6689103B1 (en) * 1999-05-07 2004-02-10 Scimed Life System, Inc. Injection array apparatus and method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6004295A (en) * 1997-06-26 1999-12-21 An-Go-Gen Inc. Catheters
US6102887A (en) * 1998-08-11 2000-08-15 Biocardia, Inc. Catheter drug delivery system and method for use
US6083202A (en) * 1999-10-14 2000-07-04 Syntheon, Llc Endoscopic needle injection device
EP1099453A2 (fr) * 1999-11-12 2001-05-16 Biosense Webster, Inc. Cathéter à injection

Also Published As

Publication number Publication date
US20030069547A1 (en) 2003-04-10
FR2830455A1 (fr) 2003-04-11
FR2830455B1 (fr) 2004-06-25
US20050148951A1 (en) 2005-07-07
EP1434617A2 (fr) 2004-07-07
WO2003030980A2 (fr) 2003-04-17
US20050148952A1 (en) 2005-07-07

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