[go: up one dir, main page]

DE69121852D1 - Katheter zum Einführen durch eine Nadel - Google Patents

Katheter zum Einführen durch eine Nadel

Info

Publication number
DE69121852D1
DE69121852D1 DE69121852T DE69121852T DE69121852D1 DE 69121852 D1 DE69121852 D1 DE 69121852D1 DE 69121852 T DE69121852 T DE 69121852T DE 69121852 T DE69121852 T DE 69121852T DE 69121852 D1 DE69121852 D1 DE 69121852D1
Authority
DE
Germany
Prior art keywords
catheter
needle
tube
removal
image
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
DE69121852T
Other languages
English (en)
Other versions
DE69121852T2 (de
Inventor
Robert Cameron
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.)
Ethicon Inc
Original Assignee
Critikon 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 Critikon Inc filed Critical Critikon Inc
Application granted granted Critical
Publication of DE69121852D1 publication Critical patent/DE69121852D1/de
Publication of DE69121852T2 publication Critical patent/DE69121852T2/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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/04—Macromolecular materials
    • A61L29/041—Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/04—Macromolecular materials
    • A61L29/06—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0662—Guide tubes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Anesthesiology (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Materials For Medical Uses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
DE69121852T 1990-12-06 1991-12-05 Katheter zum Einführen durch eine Nadel Expired - Fee Related DE69121852T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/623,131 US5135501A (en) 1990-12-06 1990-12-06 Material for through the needle catheter

Publications (2)

Publication Number Publication Date
DE69121852D1 true DE69121852D1 (de) 1996-10-10
DE69121852T2 DE69121852T2 (de) 1997-02-06

Family

ID=24496899

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69121852T Expired - Fee Related DE69121852T2 (de) 1990-12-06 1991-12-05 Katheter zum Einführen durch eine Nadel

Country Status (10)

Country Link
US (1) US5135501A (de)
EP (1) EP0489598B1 (de)
JP (1) JP3345035B2 (de)
AT (1) ATE142113T1 (de)
BR (1) BR9105273A (de)
CA (1) CA2056920C (de)
DE (1) DE69121852T2 (de)
ES (1) ES2090263T3 (de)
GR (1) GR1001015B (de)
ZA (1) ZA919624B (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5913848A (en) 1996-06-06 1999-06-22 Luther Medical Products, Inc. Hard tip over-the-needle catheter and method of manufacturing the same
US7526342B2 (en) * 1999-08-10 2009-04-28 Maquet Cardiovascular Llc Apparatus for endoscopic cardiac mapping and lead placement
US20040102804A1 (en) * 1999-08-10 2004-05-27 Chin Albert K. Apparatus and methods for endoscopic surgical procedures
US20030187460A1 (en) * 1999-08-10 2003-10-02 Chin Albert K. Methods and apparatus for endoscopic cardiac surgery
US7398781B1 (en) 1999-08-10 2008-07-15 Maquet Cardiovascular, Llc Method for subxiphoid endoscopic access
US7158956B1 (en) * 2000-09-20 2007-01-02 Himmelstein Richard B Electronic real estate bartering system
US7672895B2 (en) * 2002-02-19 2010-03-02 Trading Technologies International, Inc. System and method for simulating an electronic trading environment
US8177760B2 (en) 2004-05-12 2012-05-15 C. R. Bard, Inc. Valved connector
US20060116636A1 (en) * 2004-11-30 2006-06-01 Murphy Kieran P Self-sealing catheter for deformable tissue
US7803142B2 (en) 2005-02-02 2010-09-28 Summit Access Llc Microtaper needle and method of use
EP1970088B1 (de) * 2007-03-16 2009-11-18 BrainLAB AG Katheter mit volumenveränderlichen Abschnitten
GB0707438D0 (en) * 2007-04-18 2007-05-23 Design Tech & Innovation Ltd Connector
EP2632527B1 (de) * 2010-10-27 2019-04-24 Koninklijke Philips N.V. Teilbare nadel mit fasersonde
DE102014014015A1 (de) * 2014-09-26 2016-03-31 Bentley Innomed Gmbh Dehnbare Einführschleuse
CN108066825B (zh) * 2017-12-28 2020-02-07 杭州鑫泽源精密制品有限公司 一种医用柔性渐变血管导管的制备方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3598118A (en) * 1968-11-04 1971-08-10 Joseph E Warren Method of introducing an intravenous catheter into the vascular system
US3611965A (en) * 1969-06-02 1971-10-12 Illinois Tool Works Detachable guide needle
US3746683A (en) * 1970-12-24 1973-07-17 Department Of Health Education Thromboresistant articles made from polyurethanes containing a polypropylene glycol-ethylene oxide block copolymer
US4354491A (en) * 1979-03-18 1982-10-19 Marbry Steven L Fluid transfer device
US4364929A (en) * 1979-04-02 1982-12-21 The Purdue Frederick Company Germicidal colloidal lubricating gels and method of producing the same
US4557724A (en) * 1981-02-17 1985-12-10 University Of Utah Research Foundation Apparatus and methods for minimizing cellular adhesion on peritoneal injection catheters
SE430695B (sv) * 1982-04-22 1983-12-05 Astra Meditec Ab Forfarande for framstellning av en hydrofil beleggning samt enligt forfarandet framstellda medicinska artiklar
US4589873A (en) * 1984-05-29 1986-05-20 Becton, Dickinson And Company Method of applying a hydrophilic coating to a polymeric substrate and articles prepared thereby
EP0166998B1 (de) * 1984-06-04 1991-05-08 TERUMO KABUSHIKI KAISHA trading as TERUMO CORPORATION Medizinisches Werkzeug und Verfahren zur Herstellung
SE444950B (sv) * 1984-09-28 1986-05-20 Ytkemiska Inst Ytbelagd artikel, forfarande och medel for framstellning derav samt anvendning derav
US4790817A (en) * 1985-03-28 1988-12-13 Luther Medical Products, Inc. Assembly of stylet and catheter, and needle and catheter
WO1986007541A1 (en) * 1985-06-19 1986-12-31 Yasushi Zyo Composition which can impart antithrombotic ability and medical apparatus to be in contact with blood
US4906238A (en) * 1985-10-15 1990-03-06 Albert R. Greenfeld Exterior antimigration refinements for self-cleaning indwelling therapeutic articles
US4627844A (en) * 1985-10-30 1986-12-09 High Voltage Engineering Corporation Tri-layer tubing
JPS62109575A (ja) * 1985-11-08 1987-05-20 日本原子力研究所 マクロモノマ−をグラフト重合した抗血栓性医用材料
US4728322A (en) * 1986-02-05 1988-03-01 Menlo Care, Inc. Adjustable catheter assembly
GB8611838D0 (en) * 1986-05-15 1986-06-25 Yarsley Technical Centre Ltd Hydrophilic copolymers
JPS63158064A (ja) * 1986-12-23 1988-07-01 テルモ株式会社 血管拡張カテ−テル
JPS63212374A (ja) * 1987-02-27 1988-09-05 テルモ株式会社 拡張体付カテ−テル
US4846812A (en) * 1988-03-22 1989-07-11 Menlo Care, Inc. Softening catheter
US4994047A (en) * 1988-05-06 1991-02-19 Menlo Care, Inc. Multi-layer cannula structure
US4898591A (en) * 1988-08-09 1990-02-06 Mallinckrodt, Inc. Nylon-PEBA copolymer catheter

Also Published As

Publication number Publication date
US5135501A (en) 1992-08-04
JPH0623033A (ja) 1994-02-01
CA2056920C (en) 1996-12-17
BR9105273A (pt) 1992-08-18
DE69121852T2 (de) 1997-02-06
EP0489598B1 (de) 1996-09-04
GR1001015B (el) 1993-03-31
ES2090263T3 (es) 1996-10-16
JP3345035B2 (ja) 2002-11-18
EP0489598A1 (de) 1992-06-10
ATE142113T1 (de) 1996-09-15
CA2056920A1 (en) 1992-06-07
GR910100466A (en) 1992-11-23
ZA919624B (en) 1993-06-07

Similar Documents

Publication Publication Date Title
ATE142113T1 (de) Katheter zum einführen durch eine nadel
JP3469252B2 (ja) 自己遮蔽針を備えた血液漏洩防止カテーテル
US4737152A (en) Catheter assembly
US3766916A (en) Y stylet catheter placement assembly
US4270535A (en) Double lumen catheters
US4857062A (en) Catheter introducer valve
US4784646A (en) Subcutaneous delivery device
EP0328332A2 (de) Ventilsatz für Katheter
EP0655223A3 (de) Vorrichtung zum Verschliessen eines Einschnitts.
US5064415A (en) Catheter obturator with automatic feed and control
KR910000099A (ko) 대치 위루형성 튜브
JPH0477590B2 (de)
JPH05123404A (ja) 医療用カテーテル集成体
ES254786U (es) Dispositivo para la introduccion de un cateter o una sonda en un vaso sanguineo
EP0208787A4 (de) Mikro-rohrleitung für medizinische zwecke.
US3379197A (en) Self-inflating catheter with means to prevent leakage of inflation fluid
JP2550494Y2 (ja) 可逆性一回用静脈樹脂針
DE69923242D1 (de) Nadellose medizinische Vorrichtung zur Verabreichung eines therapeutischen Wirkstoffes
JPH0211160A (ja) バルーンインフューザー
KR100517200B1 (ko) 가역성 1회용 혈관 수지침
CN221154245U (zh) 一种带有保护结构的溶栓导管装置
JPS6422262A (en) Catheter apparatus
SU820828A1 (ru) Устройство дл длительной инфузиилЕКАРСТВЕННыХ ВЕщЕСТВ
RU2163151C1 (ru) Катетер подключичный
JPH0316680Y2 (de)

Legal Events

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