ATE421352T1 - Katheter mit einer distalen tip-region mit hoher festigkeit - Google Patents

Katheter mit einer distalen tip-region mit hoher festigkeit

Info

Publication number
ATE421352T1
ATE421352T1 AT02739952T AT02739952T ATE421352T1 AT E421352 T1 ATE421352 T1 AT E421352T1 AT 02739952 T AT02739952 T AT 02739952T AT 02739952 T AT02739952 T AT 02739952T AT E421352 T1 ATE421352 T1 AT E421352T1
Authority
AT
Austria
Prior art keywords
distal tip
catheter
inch
tip region
guidewires
Prior art date
Application number
AT02739952T
Other languages
English (en)
Inventor
Paul Miller
Tracee Eidenschink
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 ATE421352T1 publication Critical patent/ATE421352T1/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
    • A61M25/0074—Dynamic characteristics of the catheter tip, e.g. openable, closable, expandable or deformable
    • 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
    • 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
    • A61M25/10—Balloon catheters
    • A61M25/104—Balloon catheters used for angioplasty
    • 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
    • A61M25/10—Balloon catheters
    • A61M2025/1043—Balloon catheters with special features or adapted for special applications
    • A61M2025/1093—Balloon catheters with special features or adapted for special applications having particular tip characteristics
    • 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
    • A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
    • A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Child & Adolescent Psychology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Materials For Medical Uses (AREA)
AT02739952T 2001-07-03 2002-06-24 Katheter mit einer distalen tip-region mit hoher festigkeit ATE421352T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/898,685 US6761703B2 (en) 2001-07-03 2001-07-03 Catheter incorporating a high column high column strength distal tip region

Publications (1)

Publication Number Publication Date
ATE421352T1 true ATE421352T1 (de) 2009-02-15

Family

ID=25409884

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02739952T ATE421352T1 (de) 2001-07-03 2002-06-24 Katheter mit einer distalen tip-region mit hoher festigkeit

Country Status (8)

Country Link
US (3) US6761703B2 (de)
EP (1) EP1401523B1 (de)
JP (1) JP2005519648A (de)
AT (1) ATE421352T1 (de)
CA (1) CA2452414C (de)
DE (1) DE60230987D1 (de)
ES (1) ES2318018T3 (de)
WO (1) WO2003004084A2 (de)

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DE10118944B4 (de) 2001-04-18 2013-01-31 Merit Medical Systems, Inc. Entfernbare, im wesentlichen zylindrische Implantate
US6761703B2 (en) * 2001-07-03 2004-07-13 Scimed Life Systems, Inc. Catheter incorporating a high column high column strength distal tip region
DE10148185B4 (de) 2001-09-28 2005-08-11 Alveolus, Inc. Instrument zum Implantieren von Gefäßprothesen
US7115138B2 (en) * 2002-09-04 2006-10-03 Boston Scientific Scimed, Inc. Sheath tip
US20040093056A1 (en) 2002-10-26 2004-05-13 Johnson Lianw M. Medical appliance delivery apparatus and method of use
WO2004075952A2 (en) * 2003-02-26 2004-09-10 Boston Scientific Limited Balloon catheter
US7637934B2 (en) * 2003-03-31 2009-12-29 Merit Medical Systems, Inc. Medical appliance optical delivery and deployment apparatus and method
US7604660B2 (en) 2003-05-01 2009-10-20 Merit Medical Systems, Inc. Bifurcated medical appliance delivery apparatus and method
US20050010138A1 (en) * 2003-07-11 2005-01-13 Mangiardi Eric K. Lumen-measuring devices and method
CA2534364A1 (en) * 2003-08-07 2005-02-17 Alveolus Inc. Therapeutic medical appliance, delivery and method of use
US7166099B2 (en) * 2003-08-21 2007-01-23 Boston Scientific Scimed, Inc. Multilayer medical devices
US8419680B2 (en) 2005-06-24 2013-04-16 Boston Scientific Scimed, Inc. Rapid exchange pre-dilator
US20070298069A1 (en) * 2006-06-26 2007-12-27 Boston Scientific Scimed, Inc. Medical devices for release of low solubility therapeutic agents
US20090093675A1 (en) * 2007-10-09 2009-04-09 Wilson-Cook Medical Inc. Systems, devices and methods having an overtube for accessing a bodily opening
CA2703345C (en) * 2007-10-22 2016-04-12 Endocross Ltd. Balloons and balloon catheter systems for treating vascular occlusions
WO2011062739A1 (en) * 2009-11-17 2011-05-26 Cook Medical Technologies Llc Apparatus and method for advancing a wire guide
US9211389B2 (en) 2009-12-07 2015-12-15 Cook Medical Technologies Llc Offset soft tip with proposed tooling
WO2012109462A2 (en) * 2011-02-10 2012-08-16 C. R. Bard, Inc. Multi-lumen catheter including an elliptical profile
JP5918553B2 (ja) * 2012-01-31 2016-05-18 株式会社グッドマン バルーンカテーテル
JP2015526259A (ja) * 2012-08-30 2015-09-10 バガオイサン，セルソ 血管疾患を治療する装置及び方法
US10251764B2 (en) 2015-07-19 2019-04-09 Sanford Health Universal catheter tip and methods for use
US20170056575A1 (en) * 2015-08-27 2017-03-02 Cook Medical Technologies Llc Dialysis catheter and methods of use thereof
CN105107077A (zh) * 2015-09-15 2015-12-02 仇汉诚 一种微导管
CN105126231A (zh) * 2015-09-15 2015-12-09 仇汉诚 一种球囊导管
WO2017151620A1 (en) * 2016-02-29 2017-09-08 Mcdonald Michael B Tavr valve guidewire and guidetube with adjustable distal loop
US10940294B2 (en) * 2016-04-25 2021-03-09 Medtronic Vascular, Inc. Balloon catheter including a drug delivery sheath
CN107007917A (zh) * 2017-06-06 2017-08-04 肖金仿 效托式可变气管导管通气装置
WO2019146171A1 (ja) * 2018-01-29 2019-08-01 住友電気工業株式会社 バルーンカテーテル
US11865237B2 (en) 2020-04-20 2024-01-09 Surmodics Md, Llc Radial balloon catheter
CN118267594B (zh) * 2022-12-29 2026-04-21 微创优通医疗科技（上海）有限公司 一种用于非血管介入的药物球囊扩张导管

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US3435826A (en) 1964-05-27 1969-04-01 Edwards Lab Inc Embolectomy catheter
GB8513702D0 (en) * 1985-05-30 1985-07-03 Gill S S Expansible trocar
US4921479A (en) * 1987-10-02 1990-05-01 Joseph Grayzel Catheter sheath with longitudinal seam
US5156594A (en) 1990-08-28 1992-10-20 Scimed Life Systems, Inc. Balloon catheter with distal guide wire lumen
US4884579A (en) 1988-04-18 1989-12-05 Target Therapeutics Catheter guide wire
US4899479A (en) * 1988-09-02 1990-02-13 Sanders Ronald J Shotgun rib mount
SE462948B (sv) * 1988-12-06 1990-09-24 Moelnlycke Ab Absorptionskropp uppvisande mot mittpartiet kontinuerligt oekande komprineringsgrad samt saett foer dess framstaellning
US5728067A (en) 1989-01-30 1998-03-17 C. R. Bard, Inc. Rapidly exchangeable coronary catheter
US5047045A (en) 1989-04-13 1991-09-10 Scimed Life Systems, Inc. Multi-section coaxial angioplasty catheter
US5447403A (en) * 1990-01-05 1995-09-05 Engler, Jr.; Charles D. Dexterous programmable robot and control system
US5192295A (en) 1990-06-20 1993-03-09 Danforth Biomedical, Inc. Angioplasty dilatation balloon catheter/guidewire system
US5221270A (en) 1991-06-28 1993-06-22 Cook Incorporated Soft tip guiding catheter
US5447503A (en) 1991-08-14 1995-09-05 Cordis Corporation Guiding catheter tip having a tapered tip with an expandable lumen
CA2060133C (en) 1992-01-30 2002-05-28 Geoffrey S. Martin Balloon catheter
US5533985A (en) 1994-04-20 1996-07-09 Wang; James C. Tubing
WO1996009848A1 (en) 1994-09-26 1996-04-04 Medtronic, Inc. Cathether flexible distal tip
US5573508A (en) 1994-11-22 1996-11-12 Advanced Cardiovascular Systems, Inc. Catheter with an expandable perfusion lumen
ES2181802T3 (es) 1994-11-23 2003-03-01 Micro Interventional Systems I Cateter de globo con fuerte torsion.
WO1996028200A1 (en) 1995-03-16 1996-09-19 Medtronic Ps Medical Partially disposable surgical imaging assembly
JPH09329967A (ja) * 1995-11-27 1997-12-22 Fuji Xerox Co Ltd 現像装置
US5755704A (en) 1996-10-29 1998-05-26 Medtronic, Inc. Thinwall guide catheter
US5769819A (en) * 1997-04-24 1998-06-23 Medtronic, Inc. Catheter distal tip component
US5810867A (en) 1997-04-28 1998-09-22 Medtronic, Inc. Dilatation catheter with varied stiffness
US5891110A (en) 1997-10-15 1999-04-06 Scimed Life Systems, Inc. Over-the-wire catheter with improved trackability
US6129707A (en) * 1998-01-21 2000-10-10 Advanced Cardiovascular Systems, Inc. Intravascular catheter with expanded distal tip
US6517515B1 (en) * 1998-03-04 2003-02-11 Scimed Life Systems, Inc. Catheter having variable size guide wire lumen
US6196995B1 (en) * 1998-09-30 2001-03-06 Medtronic Ave, Inc. Reinforced edge exchange catheter
US6245053B1 (en) 1998-11-09 2001-06-12 Medtronic, Inc. Soft tip guiding catheter and method of fabrication
US6648854B1 (en) 1999-05-14 2003-11-18 Scimed Life Systems, Inc. Single lumen balloon-tipped micro catheter with reinforced shaft
US6358238B1 (en) 1999-09-02 2002-03-19 Scimed Life Systems, Inc. Expandable micro-catheter
AU2002320187A1 (en) * 2001-06-29 2003-03-03 A.B. Korkor Medical, Inc. Catheter introducer having an expandable tip
US6761703B2 (en) 2001-07-03 2004-07-13 Scimed Life Systems, Inc. Catheter incorporating a high column high column strength distal tip region

Also Published As

Publication number Publication date
WO2003004084A2 (en) 2003-01-16
US20030009129A1 (en) 2003-01-09
EP1401523A2 (de) 2004-03-31
EP1401523B1 (de) 2009-01-21
CA2452414C (en) 2011-01-18
WO2003004084A3 (en) 2003-03-13
US20040236276A1 (en) 2004-11-25
JP2005519648A (ja) 2005-07-07
DE60230987D1 (de) 2009-03-12
US7766869B2 (en) 2010-08-03
US20100298859A1 (en) 2010-11-25
US8105274B2 (en) 2012-01-31
ES2318018T3 (es) 2009-05-01
CA2452414A1 (en) 2003-01-16
US6761703B2 (en) 2004-07-13

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