ATE132760T1 - Strahlungsundurchlässiges, optisch transparentes, medizinisches rohr - Google Patents

Strahlungsundurchlässiges, optisch transparentes, medizinisches rohr

Info

Publication number
ATE132760T1
ATE132760T1 AT91303196T AT91303196T ATE132760T1 AT E132760 T1 ATE132760 T1 AT E132760T1 AT 91303196 T AT91303196 T AT 91303196T AT 91303196 T AT91303196 T AT 91303196T AT E132760 T1 ATE132760 T1 AT E132760T1
Authority
AT
Austria
Prior art keywords
layer
optically transparent
radiopaque
opaque
radiation
Prior art date
Application number
AT91303196T
Other languages
English (en)
Inventor
Mutlu Karakelle
David E Spielvogel
Min-Shiu Lee
Robert A Taller
Original Assignee
Becton Dickinson 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 Becton Dickinson Co filed Critical Becton Dickinson Co
Application granted granted Critical
Publication of ATE132760T1 publication Critical patent/ATE132760T1/de

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
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0108—Steering means as part of the catheter or advancing means; Markers for positioning using radio-opaque or ultrasound markers
    • 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
    • A61L29/08—Materials for coatings
    • A61L29/085—Macromolecular materials
    • 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
    • A61L29/14—Materials characterised by their function or physical properties, e.g. lubricating compositions
    • 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
    • A61L29/14—Materials characterised by their function or physical properties, e.g. lubricating compositions
    • A61L29/18—Materials at least partially X-ray or laser opaque
    • 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
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M25/0045—Catheters; Hollow probes characterised by structural features multi-layered, e.g. coated
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • 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

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)
  • Anesthesiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Hematology (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials For Medical Uses (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
AT91303196T 1990-04-11 1991-04-11 Strahlungsundurchlässiges, optisch transparentes, medizinisches rohr ATE132760T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50862190A 1990-04-11 1990-04-11

Publications (1)

Publication Number Publication Date
ATE132760T1 true ATE132760T1 (de) 1996-01-15

Family

ID=24023431

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91303196T ATE132760T1 (de) 1990-04-11 1991-04-11 Strahlungsundurchlässiges, optisch transparentes, medizinisches rohr

Country Status (7)

Country Link
EP (1) EP0452123B1 (de)
JP (1) JPH04224758A (de)
AT (1) ATE132760T1 (de)
CA (1) CA2039658A1 (de)
DE (1) DE69116203T2 (de)
ES (1) ES2084768T3 (de)
IE (1) IE70756B1 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4111914A1 (de) * 1991-04-12 1992-10-15 Peter Neuenschwander Werkstoff
US5346981A (en) * 1993-01-13 1994-09-13 Miles Inc. Radiopaque polyurethanes
US5961765A (en) 1994-09-20 1999-10-05 Schneider (Europe) A. G. Method of making a catheter
US6659977B2 (en) 1993-10-27 2003-12-09 Schneider (Europe) A.G. Multilayer interventional catheter
DE69326551T2 (de) * 1993-10-27 2000-03-02 Schneider (Europe) Gmbh, Buelach Eingriffskatheter
DK0777503T3 (da) * 1994-08-19 2000-03-20 Biomat Bv Radiopake polymerer og fremgangsmåder til fremstilling deraf
EP1287845B1 (de) * 1996-04-26 2006-05-31 Schneider (Europe) GmbH Eingriffkatheter
US6165166A (en) 1997-04-25 2000-12-26 Schneider (Usa) Inc. Trilayer, extruded medical tubing and medical devices incorporating such tubing
US20020007145A1 (en) 1998-10-23 2002-01-17 Timothy Stivland Catheter having improved bonding region
US6200338B1 (en) * 1998-12-31 2001-03-13 Ethicon, Inc. Enhanced radiopacity of peripheral and central catheter tubing
US6623823B1 (en) * 1998-12-31 2003-09-23 Ethicon, Inc. Radiopaque polymer coating
CA2292189A1 (en) * 1998-12-31 2000-06-30 Ethicon, Inc. Radiopaque polymer blend
US6426145B1 (en) * 1999-05-20 2002-07-30 Scimed Life Systems, Inc. Radiopaque compositions for visualization of medical devices
US6358460B1 (en) 1999-12-23 2002-03-19 Tfx Medical Incorporation Method for tip forming peelable PTFE tubing
DE20110121U1 (de) * 2001-06-19 2002-12-05 B. Braun Melsungen Ag, 34212 Melsungen Katheter
US6652507B2 (en) 2001-07-03 2003-11-25 Scimed Life Systems, Inc. Intravascular catheter having multi-layered tip
US6749601B2 (en) * 2001-08-03 2004-06-15 Scimed Life Systems, Inc. Protective sleeve for an endoscopic instrument and related method of use
US7083630B2 (en) 2002-08-29 2006-08-01 Scimed Life Systems, Inc. Devices and methods for fastening tissue layers
AU2004322702B2 (en) * 2004-08-13 2011-08-25 Rutgers, The State University Radiopaque polymeric stents
US8216498B2 (en) 2008-09-10 2012-07-10 Boston Scientific Scimed, Inc. Catheter having a coextruded fluoropolymer layer
AU2013323538B2 (en) * 2012-09-26 2019-07-11 Cook Biotech Incorporated Medical device design, manufacture and testing systems
US9913934B2 (en) 2013-09-06 2018-03-13 Polyone Corporation Radiopaque, optically translucent thermoplastic compounds
JP7405746B2 (ja) * 2017-10-30 2023-12-26 ザ テキサス エーアンドエム ユニバーシティ システム 放射性不透過性熱可塑性ポリマー
CN108276638A (zh) * 2017-12-29 2018-07-13 深圳职业技术学院 一种具有x射线显影功能的管材及其制备方法
US11872356B2 (en) * 2018-01-05 2024-01-16 Becton, Dickinson And Company Echogenic catheter and catheter system
US11613719B2 (en) 2018-09-24 2023-03-28 Becton, Dickinson And Company Self-lubricating medical articles
CN114957597A (zh) 2021-02-25 2022-08-30 贝克顿·迪金森公司 聚氨酯型医疗制品
CN114949372B (zh) 2021-02-25 2023-08-29 贝克顿·迪金森公司 聚氨酯型医疗制品

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4282876A (en) * 1979-05-18 1981-08-11 Flynn Vincent J Radiopaque polyurethane resin compositions
US4657024A (en) * 1980-02-04 1987-04-14 Teleflex Incorporated Medical-surgical catheter
EP0056394A4 (de) * 1980-07-28 1984-07-25 Abbott Lab Verbessertes strahlungsundurchlässiges ärztliches rohr.
US4584326A (en) * 1984-06-29 1986-04-22 Flynn Vincent J Radiopaque polyvinyl-silicone network resin compositions and medical-surgical tubings prepared therefrom
US4722344A (en) * 1986-05-23 1988-02-02 Critikon, Inc. Radiopaque polyurethanes and catheters formed therefrom
IE65669B1 (en) * 1989-06-21 1995-11-15 Becton Dickinson Co Expandable obturator and catheter assembly including same
US5061254A (en) * 1989-06-21 1991-10-29 Becton, Dickinson And Company Thermoplastic elastomeric hydrophilic polyetherurethane expandable catheter
JPH0528633A (ja) * 1991-07-22 1993-02-05 Abiritei Network:Kk 録音体

Also Published As

Publication number Publication date
EP0452123B1 (de) 1996-01-10
DE69116203D1 (de) 1996-02-22
ES2084768T3 (es) 1996-05-16
IE910987A1 (en) 1991-11-06
DE69116203T2 (de) 1996-09-05
CA2039658A1 (en) 1991-10-12
EP0452123A1 (de) 1991-10-16
JPH04224758A (ja) 1992-08-14
IE70756B1 (en) 1996-12-30

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties