DE69013532T2 - Aus einem abgestuften Dilator und einer Hülle bestehende Einheit und Verfahren zu deren Herstellung. - Google Patents

Aus einem abgestuften Dilator und einer Hülle bestehende Einheit und Verfahren zu deren Herstellung.

Info

Publication number
DE69013532T2
DE69013532T2 DE69013532T DE69013532T DE69013532T2 DE 69013532 T2 DE69013532 T2 DE 69013532T2 DE 69013532 T DE69013532 T DE 69013532T DE 69013532 T DE69013532 T DE 69013532T DE 69013532 T2 DE69013532 T2 DE 69013532T2
Authority
DE
Germany
Prior art keywords
sheath
dilator
mold
unit
recess
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 - Lifetime
Application number
DE69013532T
Other languages
German (de)
English (en)
Other versions
DE69013532D1 (de
Inventor
Constantin Cope
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 Inc
Original Assignee
Cook 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 Cook Inc filed Critical Cook Inc
Application granted granted Critical
Publication of DE69013532D1 publication Critical patent/DE69013532D1/de
Publication of DE69013532T2 publication Critical patent/DE69013532T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61M25/0662—Guide tubes
    • A61M25/0668—Guide tubes splittable, tear apart
    • 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
    • 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
    • A61M2025/0687—Guide tubes having means for atraumatic insertion in the body or protection of the tip of the sheath during insertion, e.g. special designs of dilators, needles or sheaths

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)
  • Media Introduction/Drainage Providing Device (AREA)
  • Materials For Medical Uses (AREA)
  • Dowels (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Endoscopes (AREA)
  • Reinforcement Elements For Buildings (AREA)
DE69013532T 1989-01-31 1990-01-05 Aus einem abgestuften Dilator und einer Hülle bestehende Einheit und Verfahren zu deren Herstellung. Expired - Lifetime DE69013532T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/304,667 US5011478A (en) 1989-01-31 1989-01-31 Recessed dilator-sheath assembly and method

Publications (2)

Publication Number Publication Date
DE69013532D1 DE69013532D1 (de) 1994-12-01
DE69013532T2 true DE69013532T2 (de) 1995-05-18

Family

ID=23177454

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69013532T Expired - Lifetime DE69013532T2 (de) 1989-01-31 1990-01-05 Aus einem abgestuften Dilator und einer Hülle bestehende Einheit und Verfahren zu deren Herstellung.

Country Status (9)

Country Link
US (1) US5011478A (enExample)
EP (1) EP0383426B1 (enExample)
JP (2) JPH02246984A (enExample)
AT (1) ATE113214T1 (enExample)
AU (2) AU637341B2 (enExample)
CA (1) CA2007066C (enExample)
DE (1) DE69013532T2 (enExample)
DK (1) DK0383426T3 (enExample)
ES (1) ES2063251T3 (enExample)

Families Citing this family (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5499975A (en) * 1989-01-31 1996-03-19 Cook Incorporated Smooth transitioned dilator-sheath assembly and method
US5292311A (en) * 1989-01-31 1994-03-08 Cook Incorporated Recessed dilator-sheath assembly and method
JPH0639723Y2 (ja) * 1989-06-27 1994-10-19 東郷メディキット株式会社 段無カテーテルイントロジューサー
CA2048513A1 (en) * 1991-08-07 1993-02-08 Geoffrey S. Martin Dilator
US5179963A (en) * 1991-10-11 1993-01-19 Berger J Lee Percutaneous carpal tunnel plasty method
US5342383A (en) * 1992-03-27 1994-08-30 Thomas Medical Products, Inc. Soft tip obturator
WO1993020879A1 (en) * 1992-04-09 1993-10-28 Medtronic, Inc. Lead introducer with mechanical opening valve
US5257979A (en) * 1992-07-27 1993-11-02 Ravindar Jagpal Instrument for catheterization
WO1995009662A1 (en) * 1992-07-27 1995-04-13 Ravindar Jagpal Instrument for catheterization
JPH06217988A (ja) * 1993-01-26 1994-08-09 Terumo Corp 血管穿刺器具
CA2131972C (en) * 1993-09-14 2007-12-11 J. Lee Berger Grooved catheter director apparatus
US5800384A (en) * 1993-10-08 1998-09-01 Medical Parameters, Inc. Multi-lumen percutaneous introducer
US5695479A (en) * 1993-11-01 1997-12-09 Jagpal; Ravindar Instrument, system, kit and method for catheterization procedures
US5395341A (en) * 1994-03-21 1995-03-07 Cordis Corporation One piece vessel dilator/catheter sheath introducer
US5488960A (en) * 1994-04-11 1996-02-06 Abbott Laboratories Coronary sinus catheter introducer system
JP3318921B2 (ja) * 1995-02-21 2002-08-26 ニプロ株式会社 スタイレットおよびスタイレット用コネクター
DE19515626C2 (de) * 1995-04-28 2000-04-06 Wolf Gmbh Richard Instrument zum Positionieren wenigstens einer Arbeitshülse
US5772678A (en) * 1995-10-20 1998-06-30 Inlet Medical, Inc. Retractable disposable tip reusable trocar obturator
US6120480A (en) * 1997-10-28 2000-09-19 Medtronic Ave, Inc. Catheter introducer
US6770059B1 (en) * 1999-10-28 2004-08-03 Span-America Medical Systems, Inc. Curved tip for an insertion device
US20050137527A1 (en) * 2003-12-23 2005-06-23 Medical Components, Inc. Graduated sheath and dilator assembly
WO2005107843A1 (en) 2004-04-30 2005-11-17 C.R. Bard, Inc. Valved sheath introducer for venous cannulation
US8403890B2 (en) * 2004-11-29 2013-03-26 C. R. Bard, Inc. Reduced friction catheter introducer and method of manufacturing and using the same
US8932260B2 (en) 2004-11-29 2015-01-13 C. R. Bard, Inc. Reduced-friction catheter introducer and method of manufacturing and using the same
US8926564B2 (en) 2004-11-29 2015-01-06 C. R. Bard, Inc. Catheter introducer including a valve and valve actuator
US9597483B2 (en) 2004-11-29 2017-03-21 C. R. Bard, Inc. Reduced-friction catheter introducer and method of manufacturing and using the same
US8152767B2 (en) 2005-05-27 2012-04-10 Cook Medical Technologies Llc Low profile introducer apparatus
US8088145B2 (en) * 2005-10-05 2012-01-03 Loma Linda University Medical Center Vascular wound closure device and method
US20080027380A1 (en) * 2006-07-31 2008-01-31 Wholey Mark H Vascular access device and method
US7850714B2 (en) 2006-12-15 2010-12-14 Kimberly-Clark Worldwide, Inc. Segmented tissue-to-tissue anchoring device and method of using the same
US20090024089A1 (en) * 2007-04-25 2009-01-22 Levine Jonathan A Long tapered dilator
US8211136B2 (en) 2007-08-31 2012-07-03 Kimberly-Clark Worldwide, Inc. Stoma dilator
WO2009052327A1 (en) * 2007-10-19 2009-04-23 C.R. Bard, Inc. Introducer including shaped distal region
US8485969B2 (en) * 2008-09-18 2013-07-16 Jeffrey Grayzel Medical guide element with diameter transition
US8216185B2 (en) * 2008-10-20 2012-07-10 Berger J Lee Cannulated apertured grooved director
US20100100114A1 (en) * 2008-10-20 2010-04-22 Berger J Lee Inflatable tissue elevator and expander
US20110238041A1 (en) * 2010-03-24 2011-09-29 Chestnut Medical Technologies, Inc. Variable flexibility catheter
KR102027419B1 (ko) * 2011-06-15 2019-10-01 테루모 가부시키가이샤 인트로듀서용 시스
US9072624B2 (en) 2012-02-23 2015-07-07 Covidien Lp Luminal stenting
US9782186B2 (en) 2013-08-27 2017-10-10 Covidien Lp Vascular intervention system
US10045867B2 (en) 2013-08-27 2018-08-14 Covidien Lp Delivery of medical devices
US8882713B1 (en) 2013-10-17 2014-11-11 Arizona Medical Systems, LLC Over-the-needle guidewire vascular access system
US9675371B2 (en) 2014-03-03 2017-06-13 The Spectranetics Corporation Dilator sheath set
USD753289S1 (en) 2014-03-03 2016-04-05 The Spectranetics Corporation Sheath
USD753290S1 (en) 2014-03-03 2016-04-05 The Spectranetics Corporation Sheath set
US9592071B2 (en) 2014-10-27 2017-03-14 J. Lee Berger Grooved director with instrument guide
US9808598B2 (en) 2015-02-04 2017-11-07 Teleflex Medical Incorporated Flexible tip dilator
US10376396B2 (en) 2017-01-19 2019-08-13 Covidien Lp Coupling units for medical device delivery systems
DK3592411T3 (da) 2017-03-10 2022-01-10 Abiomed Inc Udvideligt indførselshylster til medicinsk indretning
US11026669B2 (en) * 2017-07-13 2021-06-08 Medtronic Vascular, Inc. Collapsible dilator
US10786377B2 (en) 2018-04-12 2020-09-29 Covidien Lp Medical device delivery
US11123209B2 (en) 2018-04-12 2021-09-21 Covidien Lp Medical device delivery
US11413176B2 (en) 2018-04-12 2022-08-16 Covidien Lp Medical device delivery
US11071637B2 (en) 2018-04-12 2021-07-27 Covidien Lp Medical device delivery
CN113195021B (zh) * 2018-11-09 2022-06-24 诺斯瓦德投资有限责任公司 用于将静脉导管引入患者体内的导管系统
CN109938810A (zh) * 2019-03-27 2019-06-28 深圳市擎源医疗器械有限公司 穿刺针组件和球囊导管套件
US11413174B2 (en) 2019-06-26 2022-08-16 Covidien Lp Core assembly for medical device delivery systems
WO2021159139A2 (en) 2020-02-03 2021-08-12 Abiomed, Inc. Expandable sheath with interlock dilator
US12458518B2 (en) 2021-02-17 2025-11-04 Covidien Lp Medical device delivery devices, systems, and methods
US12042413B2 (en) 2021-04-07 2024-07-23 Covidien Lp Delivery of medical devices
US12109137B2 (en) 2021-07-30 2024-10-08 Covidien Lp Medical device delivery
US11944558B2 (en) 2021-08-05 2024-04-02 Covidien Lp Medical device delivery devices, systems, and methods

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3030953A (en) * 1957-10-17 1962-04-24 Wilbur R Koehn Apparatus for applying catheter
US3082769A (en) * 1960-12-19 1963-03-26 Clay Adams Inc Intravenous needle
US3308819A (en) * 1963-12-09 1967-03-14 Univ Iowa State Res Found Inc Anesthetic device
US3388703A (en) * 1966-03-22 1968-06-18 Johnson & Johnson Intravenous cannula assembly unit
US3459184A (en) * 1966-11-04 1969-08-05 Voys Inc Le Intravenous catheter placement unit
US3612050A (en) * 1969-04-01 1971-10-12 David S Sheridan Intravascular catheters
DE2811278A1 (de) * 1978-03-15 1979-09-27 Fresenius Chem Pharm Ind Von einem kunststoffschlauch ueberzogene metallkanuele
USRE31855F1 (en) * 1978-12-01 1986-08-19 Tear apart cannula
US4250881A (en) * 1979-08-29 1981-02-17 Quest Medical, Inc. Catheter insertion device
US4502482A (en) * 1983-05-23 1985-03-05 Deluccia Victor C Endotracheal tube complex
JPS60234671A (ja) * 1984-05-09 1985-11-21 テルモ株式会社 カテ−テル導入具
US4668221A (en) * 1985-03-28 1987-05-26 Luther Medical Products, Inc. Assembly of stylet and catheter
US4610671A (en) * 1985-03-28 1986-09-09 Luther Medical Products, Inc. Assembly of stylet and catheter
JP2685333B2 (ja) * 1990-06-29 1997-12-03 アスモ株式会社 含油軸受

Also Published As

Publication number Publication date
DK0383426T3 (da) 1995-02-27
US5011478A (en) 1991-04-30
AU637341B2 (en) 1993-05-27
AU2732492A (en) 1992-12-17
JPH07303702A (ja) 1995-11-21
JPH0464712B2 (enExample) 1992-10-15
CA2007066C (en) 1995-09-26
ATE113214T1 (de) 1994-11-15
ES2063251T3 (es) 1995-01-01
DE69013532D1 (de) 1994-12-01
AU4765790A (en) 1990-08-09
CA2007066A1 (en) 1990-07-31
EP0383426A1 (en) 1990-08-22
AU652289B2 (en) 1994-08-18
JP2847025B2 (ja) 1999-01-13
JPH02246984A (ja) 1990-10-02
EP0383426B1 (en) 1994-10-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition