ATE518558T1 - Intravaskulärer katheter mit einer mehrschichtigen spitze - Google Patents

Intravaskulärer katheter mit einer mehrschichtigen spitze

Info

Publication number
ATE518558T1
ATE518558T1 AT02756277T AT02756277T ATE518558T1 AT E518558 T1 ATE518558 T1 AT E518558T1 AT 02756277 T AT02756277 T AT 02756277T AT 02756277 T AT02756277 T AT 02756277T AT E518558 T1 ATE518558 T1 AT E518558T1
Authority
AT
Austria
Prior art keywords
intravascular catheter
layer
intermediate layer
layer tip
surface area
Prior art date
Application number
AT02756277T
Other languages
English (en)
Inventor
Henry Pepin
Original Assignee
Boston Scient Ltd
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 Boston Scient Ltd filed Critical Boston Scient Ltd
Application granted granted Critical
Publication of ATE518558T1 publication Critical patent/ATE518558T1/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
    • A61M25/0067—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
    • A61M25/0069—Tip not integral with tube
    • 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
    • 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

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)
AT02756277T 2001-07-03 2002-06-24 Intravaskulärer katheter mit einer mehrschichtigen spitze ATE518558T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/898,742 US6652507B2 (en) 2001-07-03 2001-07-03 Intravascular catheter having multi-layered tip
PCT/US2002/019872 WO2003004085A2 (en) 2001-07-03 2002-06-24 Intravascular catheter having multi-layered tip

Publications (1)

Publication Number Publication Date
ATE518558T1 true ATE518558T1 (de) 2011-08-15

Family

ID=25409979

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02756277T ATE518558T1 (de) 2001-07-03 2002-06-24 Intravaskulärer katheter mit einer mehrschichtigen spitze

Country Status (6)

Country Link
US (1) US6652507B2 (de)
EP (1) EP1401525B1 (de)
JP (1) JP4667745B2 (de)
AT (1) ATE518558T1 (de)
CA (1) CA2452570C (de)
WO (1) WO2003004085A2 (de)

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US7628769B2 (en) 2004-05-27 2009-12-08 Abbott Laboratories Catheter having overlapping stiffening members
WO2005118045A1 (en) * 2004-05-27 2005-12-15 Abbott Laboratories Catheter having main body portion with coil-defined guidewire passage
US7815627B2 (en) 2004-05-27 2010-10-19 Abbott Laboratories Catheter having plurality of stiffening members
US7658723B2 (en) 2004-05-27 2010-02-09 Abbott Laboratories Catheter having plurality of stiffening members
US7785318B2 (en) 2004-05-27 2010-08-31 Abbott Laboratories Catheter having plurality of stiffening members
EP1748815B1 (de) 2004-05-27 2009-09-16 Abbott Laboratories katheter mit erster und zweiter führungsdrahtröhre und dazwischenliegender lücke
US20070078439A1 (en) * 2004-05-27 2007-04-05 Axel Grandt Multiple lumen catheter and method of making same
US7794448B2 (en) 2004-05-27 2010-09-14 Abbott Laboratories Multiple lumen catheter and method of making same
US7785439B2 (en) 2004-09-29 2010-08-31 Abbott Laboratories Vascular Enterprises Limited Method for connecting a catheter balloon with a catheter shaft of a balloon catheter
US7815599B2 (en) 2004-12-10 2010-10-19 Boston Scientific Scimed, Inc. Catheter having an ultra soft tip and methods for making the same
US7744574B2 (en) 2004-12-16 2010-06-29 Boston Scientific Scimed, Inc. Catheter tip to reduce wire lock
US9056180B2 (en) * 2005-05-12 2015-06-16 Boston Scientific Scimed, Inc. Tip with encapsulated marker band
US8551042B2 (en) * 2005-09-12 2013-10-08 Boston Scientific Scimed, Inc. Tip with cavity for radiopaque filed adhesive
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JP2008307093A (ja) * 2007-06-12 2008-12-25 Goodman Co Ltd カテーテル及びその製造方法
US8684999B2 (en) * 2007-12-31 2014-04-01 St. Jude Medical, Atrial Fibrillation Division, Inc. Catheter shaft and method of manufacture
US9180278B2 (en) * 2008-08-11 2015-11-10 Terumo Kabushiki Kaisha Medical instrument
ES2661683T3 (es) * 2008-09-05 2018-04-03 C.R. Bard, Inc. Balón con adhesivo radiopaco
WO2011011436A2 (en) 2009-07-21 2011-01-27 The General Hospital Corporation D/B/A Peripheral blood sampling methods and devices
US8652098B2 (en) 2011-03-08 2014-02-18 Abbott Cardiovascular Systems Inc. Catheter with radiopaque coil
US8366685B2 (en) 2011-04-26 2013-02-05 Creative Vascular, Llc Systems and methods for phlebotomy through a peripheral IV catheter
US9186100B2 (en) * 2011-04-26 2015-11-17 Velano Vascular, Inc. Systems and methods for phlebotomy through a peripheral IV catheter
US10076272B2 (en) 2011-04-26 2018-09-18 Velano Vascular, Inc. Systems and methods for phlebotomy through a peripheral IV catheter
JP6426068B2 (ja) * 2015-08-10 2018-11-21 朝日インテック株式会社 カテーテル及びバルーンカテーテル
US12575845B2 (en) 2015-12-11 2026-03-17 Anaconda Biomed, S.L. Thrombectomy device, system and method for extraction of vascular thrombi from a blood vessel
US10300247B2 (en) 2016-02-03 2019-05-28 Velano Vascular, Inc. Devices and methods for fluid transfer through a placed peripheral intravenous catheter
US9744344B1 (en) 2016-06-30 2017-08-29 Velano Vascular, Inc. Devices and methods for catheter placement within a vein
JP2018121952A (ja) * 2017-02-02 2018-08-09 住友電気工業株式会社 多層チューブ
US10926060B2 (en) * 2017-03-02 2021-02-23 Covidien Lp Flexible tip catheter
EP4059556A1 (de) 2017-03-21 2022-09-21 Velano Vascular, Inc. Verfahren zur steuerung der grösse einer kathetervorrichtung
SG11201907120QA (en) 2017-03-21 2019-10-30 Velano Vascular Inc Devices and methods for fluid transfer through a placed peripheral intravenous catheter
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
EP3801724B1 (de) 2018-06-05 2025-07-30 Medtronic Vascular Inc. Medizinischer katheter
CN112236183A (zh) * 2018-06-05 2021-01-15 美敦力瓦斯科尔勒公司 医疗导管
WO2019236737A1 (en) 2018-06-05 2019-12-12 Medtronic Vascular, Inc. Catheter including slidable push grip
US12569264B2 (en) 2018-10-16 2026-03-10 Anaconda Biomed, S.L. Device and a thrombectomy apparatus for extraction of thrombus from a blood vessel
KR102881562B1 (ko) 2019-08-20 2025-11-04 벨라노 바스큘라, 인크. 연장된 길이의 카테터를 가진 유체 이송 장치 및 이를 사용하는 방법
EP4251047B1 (de) 2020-11-26 2025-09-17 Avia Vascular, LLC Zugangssystem
CN216456448U (zh) * 2021-09-26 2022-05-10 惠州海卓科赛医疗有限公司 一种医用管
WO2023117159A1 (en) * 2021-12-21 2023-06-29 Anaconda Biomed, Sl An intravascular device with an improved attachment of its elements and a method of manufacturing thereof
CN118541099A (zh) * 2021-12-21 2024-08-23 阿纳康达生物医学有限公司 具有其元件的改善附接的血管内装置和其制造方法

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US4563181A (en) 1983-02-18 1986-01-07 Mallinckrodt, Inc. Fused flexible tip catheter
US4596563A (en) 1983-06-09 1986-06-24 Cordis Corporation Thin-walled multi-layered catheter having a fuseless tip
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Also Published As

Publication number Publication date
JP4667745B2 (ja) 2011-04-13
US20030009150A1 (en) 2003-01-09
JP2005527244A (ja) 2005-09-15
WO2003004085A3 (en) 2003-03-27
WO2003004085A2 (en) 2003-01-16
CA2452570C (en) 2012-04-10
US6652507B2 (en) 2003-11-25
EP1401525A2 (de) 2004-03-31
CA2452570A1 (en) 2003-01-16
EP1401525B1 (de) 2011-08-03

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Legal Events

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