CA1325942C - Catheter obturator - Google Patents

Catheter obturator

Info

Publication number
CA1325942C
CA1325942C CA000525786A CA525786A CA1325942C CA 1325942 C CA1325942 C CA 1325942C CA 000525786 A CA000525786 A CA 000525786A CA 525786 A CA525786 A CA 525786A CA 1325942 C CA1325942 C CA 1325942C
Authority
CA
Canada
Prior art keywords
catheter
obturator
tube
rod
obturator tube
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
CA000525786A
Other languages
English (en)
French (fr)
Inventor
Yosuke Okada
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.)
Covidien AG
Original Assignee
Sherwood Medical Co
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 Sherwood Medical Co filed Critical Sherwood Medical Co
Application granted granted Critical
Publication of CA1325942C publication Critical patent/CA1325942C/en
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

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)
CA000525786A 1985-12-18 1986-12-18 Catheter obturator Expired - Lifetime CA1325942C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP284729/1985 1985-12-18
JP60284729A JPS62142568A (ja) 1985-12-18 1985-12-18 カテ−テル・オブチユレ−タ

Publications (1)

Publication Number Publication Date
CA1325942C true CA1325942C (en) 1994-01-11

Family

ID=17682226

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000525786A Expired - Lifetime CA1325942C (en) 1985-12-18 1986-12-18 Catheter obturator

Country Status (4)

Country Link
US (1) US4798591A (en, 2012)
EP (1) EP0231634A3 (en, 2012)
JP (1) JPS62142568A (en, 2012)
CA (1) CA1325942C (en, 2012)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5074849A (en) * 1990-01-22 1991-12-24 Sachse Hans Ernst Ureter drainage tube with fixable auxiliary tube
US5527298A (en) * 1990-06-11 1996-06-18 Schneider (Usa) Inc. Tracking guidewire
US5295954A (en) * 1990-11-20 1994-03-22 Sachse Hans Ernst Arrangement consisting of ureter tube, (stent) mandrin and auxiliary tube
US5201323A (en) * 1991-02-20 1993-04-13 Brigham & Women's Hospital Wire-guided cytology brush
US5163941A (en) * 1991-05-07 1992-11-17 California Medical Products Intubation device
US5201712A (en) * 1991-09-19 1993-04-13 Abbott Laboratories Catheter assembly with reciprocable obturator
US5672158A (en) * 1992-01-07 1997-09-30 Sherwood Medical Company Catheter introducer
US5409462A (en) * 1993-12-30 1995-04-25 Cordis Corporation Cyst puncture catheter assembly
US5536255A (en) * 1994-10-03 1996-07-16 Moss; Gerald Dilator/introducer apparatus for percutaneous gastrostomy
US5542930A (en) * 1995-01-06 1996-08-06 Schur; Israel Catheter assembly
DE19515626C2 (de) * 1995-04-28 2000-04-06 Wolf Gmbh Richard Instrument zum Positionieren wenigstens einer Arbeitshülse
US5807338A (en) * 1995-10-20 1998-09-15 United States Surgical Corporation Modular trocar system and methods of assembly
GB2316321B (en) * 1996-08-21 2000-04-05 Smiths Industries Plc Medical tube assemblies
GB9617545D0 (en) * 1996-08-21 1996-10-02 Smiths Industries Ltd Medical tube assemblies
US6610004B2 (en) * 1997-10-09 2003-08-26 Orqis Medical Corporation Implantable heart assist system and method of applying same
US6889082B2 (en) * 1997-10-09 2005-05-03 Orqis Medical Corporation Implantable heart assist system and method of applying same
US7314477B1 (en) 1998-09-25 2008-01-01 C.R. Bard Inc. Removable embolus blood clot filter and filter delivery unit
US6488662B2 (en) 2000-12-19 2002-12-03 Laksen Sirimanne Percutaneous catheter assembly
US9204956B2 (en) 2002-02-20 2015-12-08 C. R. Bard, Inc. IVC filter with translating hooks
US20050085683A1 (en) * 2003-10-15 2005-04-21 Bolling Steven F. Implantable heart assist system and method of applying same
US7445592B2 (en) * 2004-06-10 2008-11-04 Orqis Medical Corporation Cannulae having reduced flow resistance
US7704267B2 (en) 2004-08-04 2010-04-27 C. R. Bard, Inc. Non-entangling vena cava filter
US9770261B2 (en) * 2004-10-28 2017-09-26 Nico Corporation Surgical access assembly and method of using same
US9387010B2 (en) 2004-10-28 2016-07-12 Nico Corporation Surgical access assembly and method of using same
US9265523B2 (en) 2011-10-24 2016-02-23 Nico Corporation Surgical access system with navigation element and method of using same
US9579121B2 (en) 2004-10-28 2017-02-28 Nico Corporation Holding arrangement for a surgical access system
US7794473B2 (en) 2004-11-12 2010-09-14 C.R. Bard, Inc. Filter delivery system
US8267954B2 (en) * 2005-02-04 2012-09-18 C. R. Bard, Inc. Vascular filter with sensing capability
US20060184199A1 (en) * 2005-02-14 2006-08-17 O'leary Shawn Apparatus and methods for reducing bleeding from a cannulation site
US20060224110A1 (en) * 2005-03-17 2006-10-05 Scott Michael J Methods for minimally invasive vascular access
US12115057B2 (en) 2005-05-12 2024-10-15 C.R. Bard, Inc. Tubular filter
US7967838B2 (en) 2005-05-12 2011-06-28 C. R. Bard, Inc. Removable embolus blood clot filter
US8062327B2 (en) 2005-08-09 2011-11-22 C. R. Bard, Inc. Embolus blood clot filter and delivery system
WO2007061927A2 (en) 2005-11-18 2007-05-31 C. R. Bard, Inc. Vena cava filter with filament
EP1954341A2 (en) * 2005-12-02 2008-08-13 C.R.Bard, Inc. Helical vena cava filter
US10188496B2 (en) 2006-05-02 2019-01-29 C. R. Bard, Inc. Vena cava filter formed from a sheet
WO2007143602A2 (en) 2006-06-05 2007-12-13 C.R. Bard Inc. Embolus blood clot filter utilizable with a single delivery system or a single retrieval system in one of a femoral or jugular access
EP2459119B1 (en) 2009-07-29 2019-01-16 C.R. Bard Inc. Tubular filter
US9757147B2 (en) 2012-04-11 2017-09-12 Nico Corporation Surgical access system with navigation element and method of using same
US10022520B2 (en) * 2012-12-17 2018-07-17 Nico Corporation Surgical access system
US10357280B2 (en) 2015-04-30 2019-07-23 Nico Corporation Navigating introducer for tissue access system
US20180161546A1 (en) * 2016-12-12 2018-06-14 National Guard Health Affairs Intravenous catheter stopper

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR592182A (fr) * 1924-03-24 1925-07-28 Sonde urétrale
GB688450A (en) * 1951-07-20 1953-03-04 Israel Merenlender An improved catheter for medical or hygienic use
GB1117940A (en) * 1964-07-20 1968-06-26 James R Brown Fluid valve
US3809081A (en) * 1970-02-04 1974-05-07 Deseret Pharma Obturator
US3633586A (en) * 1970-04-30 1972-01-11 David S Sheridan Sterile technique tube end closure and syringe adaptor
FR2256768B1 (en, 2012) * 1974-01-03 1976-11-26 Rhone Poulenc Ind
US3970090A (en) * 1975-02-03 1976-07-20 Physio Medics, Inc. Catheter
US4315513A (en) * 1980-03-10 1982-02-16 Nawash Michael S Gastrostomy and other percutaneous transport tubes
US4572186A (en) * 1983-12-07 1986-02-25 Cordis Corporation Vessel dilation

Also Published As

Publication number Publication date
EP0231634A3 (en) 1988-01-07
JPH0480704B2 (en, 2012) 1992-12-21
JPS62142568A (ja) 1987-06-25
US4798591A (en) 1989-01-17
EP0231634A2 (en) 1987-08-12

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Legal Events

Date Code Title Description
MKEX Expiry

Effective date: 20110111