DE69710694D1 - Verfahren zum Formen einer Katheterspitze - Google Patents

Verfahren zum Formen einer Katheterspitze

Info

Publication number
DE69710694D1
DE69710694D1 DE69710694T DE69710694T DE69710694D1 DE 69710694 D1 DE69710694 D1 DE 69710694D1 DE 69710694 T DE69710694 T DE 69710694T DE 69710694 T DE69710694 T DE 69710694T DE 69710694 D1 DE69710694 D1 DE 69710694D1
Authority
DE
Germany
Prior art keywords
shaping
catheter tip
catheter
tip
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
DE69710694T
Other languages
English (en)
Other versions
DE69710694T2 (de
Inventor
Jay M Patel
Dennis Bialecki
Joseph J Chang
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.)
Smiths Medical ASD Inc
Original Assignee
Johnson and Johnson 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 Johnson and Johnson Medical Inc filed Critical Johnson and Johnson Medical Inc
Publication of DE69710694D1 publication Critical patent/DE69710694D1/de
Application granted granted Critical
Publication of DE69710694T2 publication Critical patent/DE69710694T2/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
    • A61M25/0009—Making of catheters or other medical or surgical tubes
    • A61M25/001—Forming the tip of a catheter, e.g. bevelling process, join or taper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
    • 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
    • A61M25/008—Strength or flexibility characteristics of the catheter tip
    • A61M2025/0081—Soft tip
    • 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
    • A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/009—Shaping techniques involving a cutting or machining operation after shaping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/753—Medical equipment; Accessories therefor
    • B29L2031/7542—Catheters

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hematology (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pulmonology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Engineering (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Materials For Medical Uses (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
DE69710694T 1996-12-30 1997-12-29 Verfahren zum Formen einer Katheterspitze Expired - Fee Related DE69710694T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/773,942 US5843356A (en) 1996-12-30 1996-12-30 Catheter tip mold and cut process

Publications (2)

Publication Number Publication Date
DE69710694D1 true DE69710694D1 (de) 2002-04-04
DE69710694T2 DE69710694T2 (de) 2002-08-08

Family

ID=25099785

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69710694T Expired - Fee Related DE69710694T2 (de) 1996-12-30 1997-12-29 Verfahren zum Formen einer Katheterspitze

Country Status (21)

Country Link
US (1) US5843356A (de)
EP (1) EP0850655B1 (de)
JP (1) JPH10201848A (de)
KR (1) KR100515106B1 (de)
CN (1) CN1182892C (de)
AR (1) AR011337A1 (de)
AT (1) ATE213654T1 (de)
AU (1) AU717056B2 (de)
BR (1) BR9706495A (de)
CA (1) CA2226053C (de)
CO (1) CO4761075A1 (de)
DE (1) DE69710694T2 (de)
DK (1) DK0850655T3 (de)
ES (1) ES2171846T3 (de)
IL (1) IL122786A (de)
MY (1) MY126380A (de)
NO (1) NO976135L (de)
NZ (1) NZ329542A (de)
RU (1) RU2177807C2 (de)
SG (1) SG55443A1 (de)
TW (1) TW354766B (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10195649A (ja) * 1996-12-27 1998-07-28 Sony Corp マグネトロンスパッタ装置および半導体装置の製造方法
US6402720B1 (en) * 1997-12-22 2002-06-11 Cordis Corporation Balloon catheter with elongated flexible tip
US5985195A (en) * 1997-12-22 1999-11-16 Ethicon, Inc. One-step flashing bevel process for a catheter
US6080141A (en) * 1997-12-22 2000-06-27 Becton, Dickinson And Company Splittable tubular medical device and method for manufacture
DE10012852A1 (de) * 2000-03-16 2001-09-20 Angiomed Ag Kathetersystem zum Zuführen flexibler Stents
US7758624B2 (en) 2000-11-13 2010-07-20 C. R. Bard, Inc. Implant delivery device
US6740277B2 (en) 2002-04-24 2004-05-25 Becton Dickinson And Company Process of making a catheter
JP2008501483A (ja) * 2004-06-07 2008-01-24 シー・アール・バード・インコーポレイテツド 皮下注入装置
AU2004324704B2 (en) * 2004-11-05 2011-01-20 Gambro Lundia Ab Catheter for vascular access and method for manufacturing the same.
US7704067B2 (en) * 2006-02-07 2010-04-27 Tiodize Company, Inc. Method and mold for making non-metallic fiber reinforced parts
US20070244440A1 (en) * 2006-03-28 2007-10-18 Cook Incorporated Medical device with expandable tip
KR100837524B1 (ko) * 2006-09-07 2008-06-12 권오필 정맥 투입기의 튜브 자동 포밍 장치
WO2009091990A1 (en) 2008-01-18 2009-07-23 Ev3 Inc . Angled tip catheter
CN102824683B (zh) * 2012-08-30 2014-06-04 台州华曙机械有限公司 输液器的针座与导管的自动化装配装置
CA2889820C (en) 2012-09-28 2017-12-05 Hollister Incorporated A method and apparatus for injection moulding of an elongated hollow article
CN103041465B (zh) * 2012-12-26 2014-10-29 三峡大学 自制小鼠灌胃针的制作方法
EP2968840B1 (de) * 2013-03-15 2018-06-27 Abbott Cardiovascular Systems Inc. Verfahren zur formung einer spitze mit reduziertem material für katheter
US20150122264A1 (en) * 2013-11-01 2015-05-07 Covidien Lp Curved distal tip for use with medical tubing and method for making the same
US10780246B2 (en) 2014-09-12 2020-09-22 Callisyn Biomedical, Inc. Vascular microcatheter
US10875224B2 (en) 2015-08-28 2020-12-29 Hollister Incorporated Method and apparatus for molding an elongated hollow article
EP3630257A4 (de) 2017-05-26 2021-03-17 Piper Access, LLC Kathetereinführungsvorrichtungen, -systeme und -verfahren
WO2019124052A1 (ja) * 2017-12-22 2019-06-27 株式会社カネカ カテーテルの製造方法、およびカテーテル
CN109432574B (zh) * 2018-12-29 2023-10-20 佛山市顺德区思创自动化机械有限公司 静脉导管尖端成型机
WO2024033675A1 (en) 2022-08-08 2024-02-15 Embrace Medical Ltd Vascular access wire tip comprising a crank

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2804654A (en) * 1954-03-03 1957-09-03 Owens Illinois Glass Co Method of forming hollow plastic articles
US4404159A (en) * 1981-03-16 1983-09-13 Mcfarlane Richard H Apparatus and process for forming a tapered tip end on a plastic tube
US4551292A (en) * 1984-04-05 1985-11-05 Angiomedics, Inc. Method for making a catheter with a soft, deformable tip
US4661300A (en) * 1984-09-12 1987-04-28 Becton, Dickinson And Company Method and apparatus for flashless tipping of an I.V. catheter
JP2520126B2 (ja) * 1987-04-28 1996-07-31 株式会社 ニツシヨ− 留置針外針の先端部形成方法
US5178803A (en) * 1987-06-25 1993-01-12 Terumo Kabushiki Kaisha Method of manufacturing a multi-luminal catheter, and multi-luminal catheter assembly
US5135599A (en) * 1987-12-22 1992-08-04 Vas-Cath Incorporated Method of making a triple lumen catheter
US4961809A (en) * 1988-04-21 1990-10-09 Vas-Cath Incorporated Method of producing a dual lumen catheter including forming a flare
US5102324A (en) * 1990-01-22 1992-04-07 Worldwide Medical Plastics Inc. Precision tipping device for surgical catheters
GB9211064D0 (en) * 1992-05-23 1992-07-08 Boc Group Plc A tool
CA2107539A1 (en) * 1992-10-02 1994-04-03 Vas-Cath Incorporated Catheters and method of manufacture
US5470220A (en) * 1993-06-17 1995-11-28 Hoover Universal, Inc. Flexible part deflasher
US5425903A (en) 1993-09-10 1995-06-20 Critikon, Inc. Laser beveling process for catheters
US5547364A (en) * 1994-10-19 1996-08-20 Industrial Technology Research Institute Tipping device and method of producing medical catheters
JPH0929812A (ja) * 1995-07-18 1997-02-04 Toshiba Mach Co Ltd 成形機用スクリュー
US5736085A (en) * 1996-12-30 1998-04-07 Johnson & Johnson Medical, Inc. Catheter beveling and die cut process

Also Published As

Publication number Publication date
CA2226053C (en) 2007-04-03
AR011337A1 (es) 2000-08-16
ATE213654T1 (de) 2002-03-15
CA2226053A1 (en) 1998-06-30
EP0850655A2 (de) 1998-07-01
CN1182892C (zh) 2005-01-05
ES2171846T3 (es) 2002-09-16
EP0850655B1 (de) 2002-02-27
IL122786A0 (en) 1998-08-16
IL122786A (en) 2004-02-19
KR100515106B1 (ko) 2005-12-02
JPH10201848A (ja) 1998-08-04
DE69710694T2 (de) 2002-08-08
EP0850655A3 (de) 1998-11-18
US5843356A (en) 1998-12-01
AU4924497A (en) 1998-07-02
CO4761075A1 (es) 1999-04-27
KR19980064779A (ko) 1998-10-07
NO976135L (no) 1998-07-01
NO976135D0 (no) 1997-12-30
MY126380A (en) 2006-09-29
TW354766B (en) 1999-03-21
AU717056B2 (en) 2000-03-16
RU2177807C2 (ru) 2002-01-10
BR9706495A (pt) 1999-07-27
CN1196959A (zh) 1998-10-28
DK0850655T3 (da) 2002-03-25
SG55443A1 (en) 1998-12-21
NZ329542A (en) 1999-09-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MEDEX, INC., CARLSBAD, CALIF., US

8328 Change in the person/name/address of the agent

Representative=s name: BOEHMERT & BOEHMERT, 28209 BREMEN

8339 Ceased/non-payment of the annual fee