EP0146569A1 - Tete de sonde - Google Patents

Tete de sonde

Info

Publication number
EP0146569A1
EP0146569A1 EP84901948A EP84901948A EP0146569A1 EP 0146569 A1 EP0146569 A1 EP 0146569A1 EP 84901948 A EP84901948 A EP 84901948A EP 84901948 A EP84901948 A EP 84901948A EP 0146569 A1 EP0146569 A1 EP 0146569A1
Authority
EP
European Patent Office
Prior art keywords
tête
que
est
spiers
une
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.)
Withdrawn
Application number
EP84901948A
Other languages
German (de)
English (en)
Inventor
René GILLIARD
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.)
Cook Endoscopy
Original Assignee
Wilson Cook Medical 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 Wilson Cook Medical Inc filed Critical Wilson Cook Medical Inc
Publication of EP0146569A1 publication Critical patent/EP0146569A1/fr
Withdrawn legal-status Critical Current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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/09—Guide wires
    • 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
    • A61M25/09—Guide wires
    • A61M2025/09175—Guide wires having specific characteristics at the distal tip

Definitions

  • the present invention is for the object and the instrument for the instrumentation of non-traumatism.
  • la fig. 1 is one of the longest of theit de sonde selon la première variant
  • la fig. 2 and a long line of theit de sonde selon la underlying variant
  • la fig. 3 is a variant of the longitude of theand de sonde selon la observable variant.
  • the part proxale du influenza 21 comporte des spiers bugss, constituent non-meulées, qui thank fixées au fil pilote de la mime fa ⁇ on que dans la sestler variant.

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Endoscopes (AREA)

Abstract

Tête de sonde pour instrument de pénétration non traumatique dont la partie flexible est constituée d'un ressort à flexibilité progressive, les spires (3) étant jointives dans la partie de fixation au fil pilote (1) et étant progressivement de plus en plus flexible (6 et 7) à l'approche de l'extrémité de la tête (10).
EP84901948A 1983-05-27 1984-05-14 Tete de sonde Withdrawn EP0146569A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH2898/83A CH652933A5 (fr) 1983-05-27 1983-05-27 Tete de sonde.
CH2898/83 1983-05-27

Publications (1)

Publication Number Publication Date
EP0146569A1 true EP0146569A1 (fr) 1985-07-03

Family

ID=4244096

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84901948A Withdrawn EP0146569A1 (fr) 1983-05-27 1984-05-14 Tete de sonde

Country Status (4)

Country Link
EP (1) EP0146569A1 (fr)
AU (1) AU2862084A (fr)
CH (1) CH652933A5 (fr)
WO (1) WO1984004686A1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4616653A (en) * 1985-07-30 1986-10-14 Advanced Cardiovascular Systems, Inc. Balloon dilatation catheter with advanceable non-removable guide wire
FR2613231A1 (fr) * 1987-04-06 1988-10-07 Nivarox Sa Sonde medicale destinee en particulier a l'execution d'interventions a l'interieur du corps humain ou animal
US4830023A (en) * 1987-11-27 1989-05-16 Medi-Tech, Incorporated Medical guidewire
DE8803153U1 (de) * 1988-03-09 1988-06-23 B. Braun Melsungen Ag, 3508 Melsungen Kathetervorrichtung für die Plexusanästhesie
USRE42625E1 (en) 1990-03-13 2011-08-16 The Regents Of The University Of California Endovascular electrolytically detachable wire and tip for the formation of thrombus in arteries, veins, aneurysms, vascular malformations and arteriovenous fistulas
US5122136A (en) * 1990-03-13 1992-06-16 The Regents Of The University Of California Endovascular electrolytically detachable guidewire tip for the electroformation of thrombus in arteries, veins, aneurysms, vascular malformations and arteriovenous fistulas
USRE42756E1 (en) 1990-03-13 2011-09-27 The Regents Of The University Of California Endovascular electrolytically detachable wire and tip for the formation of thrombus in arteries, veins, aneurysms, vascular malformations and arteriovenous fistulas
US6083220A (en) 1990-03-13 2000-07-04 The Regents Of The University Of California Endovascular electrolytically detachable wire and tip for the formation of thrombus in arteries, veins, aneurysms, vascular malformations and arteriovenous fistulas
DE4215119A1 (de) * 1992-05-08 1993-11-11 Neuss Malte Dipl Ing Fh Messinstrument für Organwege
US5830155A (en) * 1995-10-27 1998-11-03 Cordis Corporation Guidewire assembly
DE10307487A1 (de) * 2003-02-21 2004-09-09 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren und Vorrichtungen zur verletzungsfreien Bewegung einer Sonde durch biologisches Zellmaterial
US8241230B2 (en) 2007-09-25 2012-08-14 Cook Medical Technologies Llc Variable stiffness wire guide

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE522204C (de) * 1931-04-01 Maurycy Lubelski Dr Sonder zur Ausdehnung von Verengungen der Speiseroehre
US3528406A (en) * 1965-10-29 1970-09-15 Us Catheter & Instr Corp Flexible spring guide tip for insertion of vascular catheters
FR1504917A (fr) * 1965-12-07 1967-12-08 Us Catheter & Instr Corp Guide élastique à courbure commandée pour cathéter
US3521620A (en) * 1967-10-30 1970-07-28 William A Cook Vascular coil spring guide with bendable tip
JPS558709A (en) * 1978-07-01 1980-01-22 Chiyouei Takahashi Curve operating device of medical coelom inside inserting tool

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO8404686A1 *

Also Published As

Publication number Publication date
AU2862084A (en) 1984-12-18
CH652933A5 (fr) 1985-12-13
WO1984004686A1 (fr) 1984-12-06

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB LI LU NL SE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19850429

RIN1 Information on inventor provided before grant (corrected)

Inventor name: GILLIARD, RENE