WO2003013639A3 - Catheter tip - Google Patents

Catheter tip Download PDF

Info

Publication number
WO2003013639A3
WO2003013639A3 PCT/US2002/021154 US0221154W WO03013639A3 WO 2003013639 A3 WO2003013639 A3 WO 2003013639A3 US 0221154 W US0221154 W US 0221154W WO 03013639 A3 WO03013639 A3 WO 03013639A3
Authority
WO
WIPO (PCT)
Prior art keywords
catheter
distal
shaft
proximal
catheter shaft
Prior art date
Application number
PCT/US2002/021154
Other languages
French (fr)
Other versions
WO2003013639A2 (en
Inventor
Kenneth L Wantink
Original Assignee
Advanced Cardiovascular System
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 Advanced Cardiovascular System filed Critical Advanced Cardiovascular System
Priority to AU2002318197A priority Critical patent/AU2002318197A1/en
Priority to EP02748072A priority patent/EP1414510A2/en
Publication of WO2003013639A2 publication Critical patent/WO2003013639A2/en
Publication of WO2003013639A3 publication Critical patent/WO2003013639A3/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/0009Making of catheters or other medical or surgical tubes
    • A61M25/001Forming the tip of a catheter, e.g. bevelling process, join or taper
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/0067Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0068Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • A61M25/0069Tip not integral with tube
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/10Balloon catheters
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/10Balloon catheters
    • A61M2025/1043Balloon catheters with special features or adapted for special applications
    • A61M2025/1093Balloon catheters with special features or adapted for special applications having particular tip characteristics

Abstract

A balloon catheter having an improved maneuverability. The catheter includes an elongated catheter shaft with proximal and distal ends, proximal and distal shaft sections, a balloon on the distal catheter shaft section having proximal and distal shaft sections, a guidewire receiving lumen extending along at least a portion of the catheter shaft to the catheter shaft distal end, and a tip member on a distal end of the catheter. A proximal end of the tip member is spaced distally apart from the distal end of the catheter shaft and is in fluid communication therewith. The distal balloon shaft is sealingly secured to the catheter shaft and the tip member.
PCT/US2002/021154 2001-08-07 2002-07-02 Catheter tip WO2003013639A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU2002318197A AU2002318197A1 (en) 2001-08-07 2002-07-02 Catheter tip
EP02748072A EP1414510A2 (en) 2001-08-07 2002-07-02 Catheter tip

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/924,380 2001-08-07
US09/924,380 US6692461B2 (en) 2001-08-07 2001-08-07 Catheter tip

Publications (2)

Publication Number Publication Date
WO2003013639A2 WO2003013639A2 (en) 2003-02-20
WO2003013639A3 true WO2003013639A3 (en) 2003-05-30

Family

ID=25450149

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/021154 WO2003013639A2 (en) 2001-08-07 2002-07-02 Catheter tip

Country Status (4)

Country Link
US (1) US6692461B2 (en)
EP (1) EP1414510A2 (en)
AU (1) AU2002318197A1 (en)
WO (1) WO2003013639A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9468739B2 (en) 2008-08-19 2016-10-18 Covidien Lp Detachable tip microcatheter

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6368301B1 (en) * 1999-12-21 2002-04-09 Advanced Cardiovascular Systems, Inc. Catheter having a soft distal tip
US7115137B2 (en) * 2000-12-12 2006-10-03 Advanced Cardiovascular Systems, Inc. Balloon catheter having a balloon distal skirt section with a reduced outer diameter secured to a soft distal tip member
US6863678B2 (en) 2001-09-19 2005-03-08 Advanced Cardiovascular Systems, Inc. Catheter with a multilayered shaft section having a polyimide layer
US6740277B2 (en) * 2002-04-24 2004-05-25 Becton Dickinson And Company Process of making a catheter
US20050137614A1 (en) * 2003-10-08 2005-06-23 Porter Christopher H. System and method for connecting implanted conduits
US7762977B2 (en) * 2003-10-08 2010-07-27 Hemosphere, Inc. Device and method for vascular access
US7575568B2 (en) * 2003-12-10 2009-08-18 Boston Scientific Scimed, Inc. Catheter distal tip
US20050234426A1 (en) * 2004-04-14 2005-10-20 Scimed Life Systems, Inc. Catheter distal tip design and method of making
US7261850B2 (en) * 2004-06-30 2007-08-28 Cordis Corporation Methods of making balloon catheter tip
US7341571B1 (en) 2004-09-02 2008-03-11 Advanced Cardiovascular Systems, Inc. Balloon catheter having a multilayered distal tip
US8241246B2 (en) * 2006-05-22 2012-08-14 Abbott Laboratories Vascular Enterprises Ltd. Side by side lumen catheter and method of manufacture thereof
US8382738B2 (en) 2006-06-30 2013-02-26 Abbott Cardiovascular Systems, Inc. Balloon catheter tapered shaft having high strength and flexibility and method of making same
US7549975B2 (en) * 2007-04-20 2009-06-23 Abbott Cardiovascular Systems, Inc. Catheter having a readily bondable multilayer soft tip
US8403885B2 (en) 2007-12-17 2013-03-26 Abbott Cardiovascular Systems Inc. Catheter having transitioning shaft segments
US20110295181A1 (en) 2008-03-05 2011-12-01 Hemosphere, Inc. Implantable and removable customizable body conduit
JP5492792B2 (en) 2008-03-05 2014-05-14 ヘモスフィア,インコーポレイテッド Vascular access system
US9795442B2 (en) 2008-11-11 2017-10-24 Shifamed Holdings, Llc Ablation catheters
US8444608B2 (en) 2008-11-26 2013-05-21 Abbott Cardivascular Systems, Inc. Robust catheter tubing
US8052638B2 (en) 2008-11-26 2011-11-08 Abbott Cardiovascular Systems, Inc. Robust multi-layer balloon
CN102791315B (en) * 2010-04-01 2015-04-01 精电舍电子工业株式会社 Balloon catheter, balloon catheter manufacturing device, balloon catheter manufacturing method, catheter connection device, catheter connection method, and connected catheter
US9655677B2 (en) 2010-05-12 2017-05-23 Shifamed Holdings, Llc Ablation catheters including a balloon and electrodes
AU2011252976A1 (en) 2010-05-12 2012-11-08 Shifamed Holdings, Llc Low profile electrode assembly
EP2522385B1 (en) * 2011-05-10 2014-04-02 Biotronik AG Elastic cap for the protection of the distal end of a catheter having an inner and an outer hose
CN103764217B (en) 2011-05-26 2017-03-15 雅培心血管系统有限公司 The insertion top of conduit
MX346966B (en) 2011-09-06 2017-04-07 Merit Medical Systems Inc Vascular access system with connector.
WO2013086700A1 (en) * 2011-12-14 2013-06-20 东莞市迪凯精密管材有限公司 Balloon dilatation catheter provided with soft cladding tip
US10124087B2 (en) 2012-06-19 2018-11-13 Covidien Lp Detachable coupling for catheter
US9332998B2 (en) 2012-08-13 2016-05-10 Covidien Lp Apparatus and methods for clot disruption and evacuation
US9332999B2 (en) 2012-08-13 2016-05-10 Covidien Lp Apparatus and methods for clot disruption and evacuation
US8840743B2 (en) * 2012-09-11 2014-09-23 Abbott Cardiovascular Systems Inc. Soft tip balloon catheter
US9545501B2 (en) * 2013-03-06 2017-01-17 Cook Medical Technologies Llc System for a wire-lumen free balloon catheter
US10349824B2 (en) 2013-04-08 2019-07-16 Apama Medical, Inc. Tissue mapping and visualization systems
US10098694B2 (en) 2013-04-08 2018-10-16 Apama Medical, Inc. Tissue ablation and monitoring thereof
EP2983603B1 (en) 2013-04-08 2020-03-25 Apama Medical, Inc. Cardiac ablation catheters
EP3082654B8 (en) 2013-12-20 2019-05-08 Merit Medical Systems, Inc. Vascular access system with reinforcement members
US10729454B2 (en) 2014-09-10 2020-08-04 Teleflex Life Sciences Limited Guidewire capture
EP3400886B1 (en) * 2014-09-10 2019-11-27 Teleflex Innovations S.à.r.l. Perfusion catheters
EP4302713A2 (en) 2015-11-16 2024-01-10 Boston Scientific Scimed, Inc. Energy delivery devices
US10245050B2 (en) 2016-09-30 2019-04-02 Teleflex Innovations S.À.R.L. Methods for facilitating revascularization of occlusion
WO2018089625A2 (en) 2016-11-10 2018-05-17 Merit Medical Systems, Inc. Anchor device for vascular anastomosis
US11383072B2 (en) 2017-01-12 2022-07-12 Merit Medical Systems, Inc. Methods and systems for selection and use of connectors between conduits
WO2018140306A1 (en) 2017-01-25 2018-08-02 Merit Medical Systems, Inc. Methods and systems for facilitating laminar flow between conduits
WO2018164945A1 (en) 2017-03-06 2018-09-13 Merit Medical Systems, Inc. Vascular access assembly declotting systems and methods
WO2018175850A1 (en) 2017-03-24 2018-09-27 Merit Medical Systems, Inc. Subcutaneous vascular assemblies for improving blood flow and related devices and methods
WO2019014444A2 (en) 2017-07-14 2019-01-17 Merit Medical Systems, Inc. Releasable conduit connectors
EP3655086A4 (en) 2017-07-20 2021-04-07 Merit Medical Systems, Inc. Methods and systems for coupling conduits
EP3703627A4 (en) 2017-10-31 2021-08-11 Merit Medical Systems, Inc. Subcutaneous vascular assemblies for improving blood flow and related devices and methods
US11027102B2 (en) 2018-07-20 2021-06-08 Teleflex Life Sciences Limited Perfusion catheters and related methods
WO2020037064A1 (en) 2018-08-16 2020-02-20 Teleflex Life Sciences Limited Eluting perfusion catheters

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5160559A (en) * 1990-10-31 1992-11-03 Scimed Life Systems, Inc. Method for forming a guide catheter tip bond
EP0597465A1 (en) * 1987-09-23 1994-05-18 SciMed Life Systems, Inc. Catheter for dilating stenotic lesions
EP0742029A1 (en) * 1995-05-05 1996-11-13 Schneider (Europe) Ag Interventional catheter
US5827225A (en) * 1994-09-26 1998-10-27 Medtronic, Inc. Catheter flexible distal tip
WO2001045783A2 (en) * 1999-12-21 2001-06-28 Advanced Cardiovascular Systems, Inc. Catheter having a soft distal tip

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3884242A (en) 1971-03-29 1975-05-20 Mpc Kurgisil Catheter assembly
US3832253A (en) 1973-03-21 1974-08-27 Baxter Laboratories Inc Method of making an inflatable balloon catheter
US3865666A (en) 1973-05-08 1975-02-11 Int Paper Co Method of making a catheter
US4157094A (en) 1977-09-01 1979-06-05 The Kendall Company Catheter with improved balloon and tip assembly
US4276874A (en) 1978-11-15 1981-07-07 Datascope Corp. Elongatable balloon catheter
US4385635A (en) 1980-04-25 1983-05-31 Ruiz Oscar F Angiographic catheter with soft tip end
US4413989A (en) 1980-09-08 1983-11-08 Angiomedics Corporation Expandable occlusion apparatus
US4496345A (en) 1982-08-30 1985-01-29 Hasson Harrith M Ballooned cannula
US4540404A (en) 1983-01-19 1985-09-10 Datascope Corp. Balloon catheter with intrinsic introducer for percutaneous insertion into a blood vessel over a guide wire, and method of use
US4702252A (en) 1983-10-13 1987-10-27 Smiths Industries Public Limited Company Catheters
US4706670A (en) 1985-11-26 1987-11-17 Meadox Surgimed A/S Dilatation catheter
US4782834A (en) 1987-01-06 1988-11-08 Advanced Cardiovascular Systems, Inc. Dual lumen dilatation catheter and method of manufacturing the same
US5250069A (en) 1987-02-27 1993-10-05 Terumo Kabushiki Kaisha Catheter equipped with expansible member and production method thereof
US4892519A (en) 1987-12-03 1990-01-09 Advanced Cardiovascular Systems, Inc. Steerable perfusion dilatation catheter
US4917667A (en) 1988-02-11 1990-04-17 Retroperfusion Systems, Inc. Retroperfusion balloon catheter and method
US5078702A (en) 1988-03-25 1992-01-07 Baxter International Inc. Soft tip catheters
DE3900635A1 (en) 1989-01-11 1990-07-12 Schultz Pfahler Felicitas Injection device having a double supply tube and a one-lumen injection cannula for an endoscope
US5045072A (en) 1989-06-13 1991-09-03 Cordis Corporation Catheter having highly radiopaque, flexible tip
US5176698A (en) * 1991-01-09 1993-01-05 Scimed Life Systems, Inc. Vented dilatation cathether and method for venting
US5195969A (en) 1991-04-26 1993-03-23 Boston Scientific Corporation Co-extruded medical balloons and catheter using such balloons
US5234416A (en) 1991-06-06 1993-08-10 Advanced Cardiovascular Systems, Inc. Intravascular catheter with a nontraumatic distal tip
US5769830A (en) 1991-06-28 1998-06-23 Cook Incorporated Soft tip guiding catheter
US5267959A (en) 1991-11-29 1993-12-07 Schneider, Inc. Laser bonding of angioplasty balloon catheters
US5378236A (en) * 1992-05-15 1995-01-03 C. R. Bard, Inc. Balloon dilatation catheter with integral detachable guidewire
WO1994023781A1 (en) 1993-04-09 1994-10-27 Schneider (Usa) Inc. Dilatation catheter having soft bumper tip
US5344402A (en) * 1993-06-30 1994-09-06 Cardiovascular Dynamics, Inc. Low profile perfusion catheter
DE69527644T2 (en) 1994-11-23 2003-04-03 Micro Interventional Systems I BALLOON CATHETER WITH HIGH TORQUE
DE69504104T2 (en) * 1995-01-04 1999-05-06 Medtronic Inc IMPROVED METHOD FOR PRODUCING A SOFT TIP
US6325790B1 (en) * 1995-04-11 2001-12-04 Cordis Corporation Soft tip catheter
WO1997018005A1 (en) 1995-11-13 1997-05-22 Boston Scientific Corporation Intra-aortic balloon catheter
US5728065A (en) 1996-06-21 1998-03-17 Medtronic, Inc. Self-venting elastomeric balloon catheter
US5762637A (en) 1996-08-27 1998-06-09 Scimed Life Systems, Inc. Insert molded catheter tip
US5843090A (en) 1996-11-05 1998-12-01 Schneider (Usa) Inc. Stent delivery device
US5769819A (en) 1997-04-24 1998-06-23 Medtronic, Inc. Catheter distal tip component
US5891110A (en) 1997-10-15 1999-04-06 Scimed Life Systems, Inc. Over-the-wire catheter with improved trackability
US6517515B1 (en) 1998-03-04 2003-02-11 Scimed Life Systems, Inc. Catheter having variable size guide wire lumen
GB9809246D0 (en) 1998-05-01 1998-07-01 Smiths Industries Plc Medico-surgical tubes and methods of manufacture

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0597465A1 (en) * 1987-09-23 1994-05-18 SciMed Life Systems, Inc. Catheter for dilating stenotic lesions
US5160559A (en) * 1990-10-31 1992-11-03 Scimed Life Systems, Inc. Method for forming a guide catheter tip bond
US5827225A (en) * 1994-09-26 1998-10-27 Medtronic, Inc. Catheter flexible distal tip
EP0742029A1 (en) * 1995-05-05 1996-11-13 Schneider (Europe) Ag Interventional catheter
WO2001045783A2 (en) * 1999-12-21 2001-06-28 Advanced Cardiovascular Systems, Inc. Catheter having a soft distal tip

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9468739B2 (en) 2008-08-19 2016-10-18 Covidien Lp Detachable tip microcatheter
US9486608B2 (en) 2008-08-19 2016-11-08 Covidien Lp Detachable tip microcatheter

Also Published As

Publication number Publication date
US20030032920A1 (en) 2003-02-13
AU2002318197A1 (en) 2003-02-24
EP1414510A2 (en) 2004-05-06
US6692461B2 (en) 2004-02-17
WO2003013639A2 (en) 2003-02-20

Similar Documents

Publication Publication Date Title
WO2003013639A3 (en) Catheter tip
WO2003037419A3 (en) Catheter having an improved distal tip
WO2002094336A3 (en) Short sleeve stent delivery catheter and methods
WO2002058595A3 (en) Multi lumen catheter shaft
WO2001045783A3 (en) Catheter having a soft distal tip
WO2003033049A3 (en) Catheter with detachable hub
WO2005056078A3 (en) Facilitated balloon catheter exchange
DE60043264D1 (en)
WO2004054651A3 (en) Balloon catheter having a flexible distal end
WO2002058776A3 (en) Multi-lumen catheter with attachable hub
CA2564739A1 (en) Traction balloon
WO2004060434A3 (en) Deflecting catheter
EP1103281A3 (en) Catheter having sections with different rigidity
CA2340625A1 (en) Single operator exchange biliary catheter with common distal lumen
AU3355300A (en) Guidewire-occluded balloon catheter
WO1992022343A3 (en) Catheter and endoscope assembly
WO2003011360A3 (en) Epidural catheter needle
WO2003084592A3 (en) Catheter and guide wire exchange system
WO2005082444A3 (en) Catheter having an improved distal tip
AU2003247782A1 (en) Ballon catheter
WO2003037418A3 (en) Catheter having improved rapid exchange junction
WO2001058383A3 (en) Stent delivery system and method of use
CA2474351A1 (en) Split tip dialysis catheter
EP1982742A3 (en) Intra-aortic balloon catheter having a fiberoptic sensor
CA2569792A1 (en) Catheter assembly

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BY BZ CA CH CN CO CR CU CZ DE DM DZ EC EE ES FI GB GD GE GH HR HU ID IL IN IS JP KE KG KP KR LC LK LR LS LT LU LV MA MD MG MN MW MX MZ NO NZ OM PH PL PT RU SD SE SG SI SK SL TJ TM TN TR TZ UA UG UZ VN YU ZA ZM

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ OM PH PL PT RO RU SD SE SG SI SK SL TJ TM TN TR TT TZ UA UG UZ VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ UG ZM ZW AM AZ BY KG KZ RU TJ TM AT BE BG CH CY CZ DK EE ES FI FR GB GR IE IT LU MC PT SE SK TR BF BJ CF CG CI GA GN GQ GW ML MR NE SN TD TG

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LU MC NL PT SE SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
WWE Wipo information: entry into national phase

Ref document number: 2002748072

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 2003518639

Country of ref document: JP

WWP Wipo information: published in national office

Ref document number: 2002748072

Country of ref document: EP

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

WWW Wipo information: withdrawn in national office

Ref document number: 2002748072

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: JP