WO2005079906A3 - Dilatation balloon having a valved opening and related catheters - Google Patents

Dilatation balloon having a valved opening and related catheters Download PDF

Info

Publication number
WO2005079906A3
WO2005079906A3 PCT/US2005/004804 US2005004804W WO2005079906A3 WO 2005079906 A3 WO2005079906 A3 WO 2005079906A3 US 2005004804 W US2005004804 W US 2005004804W WO 2005079906 A3 WO2005079906 A3 WO 2005079906A3
Authority
WO
WIPO (PCT)
Prior art keywords
inflatable balloon
opening
tubular member
catheters
proximate
Prior art date
Application number
PCT/US2005/004804
Other languages
French (fr)
Other versions
WO2005079906A2 (en
Inventor
Yem Chin
Paul Scopton
Liem Vu
Original Assignee
Boston Scient Scimed Inc
Yem Chin
Paul Scopton
Liem Vu
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 Scimed Inc, Yem Chin, Paul Scopton, Liem Vu filed Critical Boston Scient Scimed Inc
Publication of WO2005079906A2 publication Critical patent/WO2005079906A2/en
Publication of WO2005079906A3 publication Critical patent/WO2005079906A3/en

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
    • A61M25/0075—Valve means
    • 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
    • A61M2025/1077—Balloon catheters with special features or adapted for special applications having a system for expelling the air out of the balloon before inflation and use

Abstract

Dilation catheters including a mechanism used in, for example, removing gas or air from the catheters are disclosed. A dilation catheter (1) may include an elongated tubular member (20) having a distal end and a proximal end, a proximal handle (10) proximate the proximal end of the tubular member, and an inflatable balloon (30) proximate the distal end of the tubular member with inflatable balloon being in fluid communication with a fluid port to supply inflation liquid to the inflatable balloon. The inflatable balloon may include an opening (39) for permitting gas to exit the inflatable balloon. In the proximate location of the opening, an expandable material or a barrier material that permits gas to exit through the opening, while retaining inflation liquid in the inflatable balloon.
PCT/US2005/004804 2004-02-17 2005-02-16 Dilatation balloon having a valved opening and related catheters WO2005079906A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/778,108 2004-02-17
US10/778,108 US7641631B2 (en) 2004-02-17 2004-02-17 Dilatation balloon having a valved opening and related catheters and methods

Publications (2)

Publication Number Publication Date
WO2005079906A2 WO2005079906A2 (en) 2005-09-01
WO2005079906A3 true WO2005079906A3 (en) 2006-02-23

Family

ID=34838118

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/004804 WO2005079906A2 (en) 2004-02-17 2005-02-16 Dilatation balloon having a valved opening and related catheters

Country Status (2)

Country Link
US (2) US7641631B2 (en)
WO (1) WO2005079906A2 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2633854C (en) * 2005-12-23 2015-05-19 C.R. Bard Inc. Balloon catheter with centralized vent hole
US20090024084A1 (en) * 2007-07-16 2009-01-22 Peritec Biosciences Ltd. Multi-lumen catheter assembly and method of providing relative motion thereto
EP2462976A1 (en) * 2010-12-08 2012-06-13 Biotronik AG High-pressure-tight slide bearing device for minimally-invasive instruments
US9120344B2 (en) 2011-08-09 2015-09-01 Kateeva, Inc. Apparatus and method for control of print gap
JP6010621B2 (en) 2011-08-09 2016-10-19 カティーバ， インコーポレイテッド Downward printing apparatus and method
CN108992204B (en) 2012-10-01 2021-11-23 C·R·巴德公司 Balloon catheter with multiple inflation lumens and related methods
DE102013101338A1 (en) * 2013-02-11 2014-08-14 Acandis Gmbh & Co. Kg Balloon catheter used for treatment of aneurysms, has connecting channel portion that is formed in catheter shaft and inlet opening that is fluidly connected with outlet opening
WO2016081950A1 (en) * 2014-11-21 2016-05-26 Microvention, Inc. Improved reinforced balloon catheter
JP2016168151A (en) * 2015-03-12 2016-09-23 株式会社東海メディカルプロダクツ Balloon catheter
CN109890452B (en) * 2016-06-01 2021-08-17 微仙美国有限公司 Balloon catheter with improved reinforcement
AU2017204135B1 (en) * 2017-06-19 2018-07-05 Cook Medical Technologies Llc An introducer for introduction of a prosthesis into a lumen of a patient
US11571553B2 (en) 2019-05-09 2023-02-07 Neuravi Limited Balloon guide catheter with thermally expandable material
US11957855B2 (en) * 2019-05-09 2024-04-16 Neuravi Limited Balloon guide catheter with positive venting of residual air
US11931522B2 (en) 2019-05-09 2024-03-19 Neuravi Limited Inflation lumen kink protection and balloon profile
US11607531B2 (en) 2019-05-09 2023-03-21 Neuravi Limited Balloon catheter with venting of residual air in a proximal direction

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5324263A (en) * 1989-11-02 1994-06-28 Danforth Biomedical, Inc. Low profile high performance interventional catheters
US5387225A (en) * 1988-02-29 1995-02-07 Scimed Life Systems, Inc. Dilatation catheter with transition member
US5792118A (en) * 1994-03-07 1998-08-11 Kurth; Paul A. Permanent catheter with an exterior balloon valve and method of using the same
US5807328A (en) * 1996-04-01 1998-09-15 Medtronic, Inc. Balloon catheter assembly with selectively occluded and vented lumen
US20020099408A1 (en) * 1999-06-02 2002-07-25 Marks Michael P. Method and apparatus for detaching an intracorporeal occlusive device
WO2002058781A2 (en) * 2001-01-26 2002-08-01 Scimed Life Systems, Inc. Intravascular occlusion balloon catheter having hair venting means
US20020193742A1 (en) * 1999-12-16 2002-12-19 Scimed Life Systems, Inc. Valved over-the-wire catheter

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4638805A (en) 1985-07-30 1987-01-27 Advanced Cardiovascular Systems, Inc. Self-venting balloon dilatation catheter and method
US4715378A (en) 1986-07-28 1987-12-29 Mansfield Scientific, Inc. Balloon catheter
US4821722A (en) 1987-01-06 1989-04-18 Advanced Cardiovascular Systems, Inc. Self-venting balloon dilatation catheter and method
US4793350A (en) 1987-01-06 1988-12-27 Advanced Cardiovascular Systems, Inc. Liquid filled low profile dilatation catheter
EP0492361B1 (en) * 1990-12-21 1996-07-31 Advanced Cardiovascular Systems, Inc. Fixed-wire dilatation catheter with rotatable balloon assembly
US5792116A (en) * 1995-05-17 1998-08-11 Scimed Life Systems, Inc. Catheter having geometrically shaped surface and method of manufacture
US5728065A (en) * 1996-06-21 1998-03-17 Medtronic, Inc. Self-venting elastomeric balloon catheter

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5387225A (en) * 1988-02-29 1995-02-07 Scimed Life Systems, Inc. Dilatation catheter with transition member
US5324263A (en) * 1989-11-02 1994-06-28 Danforth Biomedical, Inc. Low profile high performance interventional catheters
US5792118A (en) * 1994-03-07 1998-08-11 Kurth; Paul A. Permanent catheter with an exterior balloon valve and method of using the same
US5807328A (en) * 1996-04-01 1998-09-15 Medtronic, Inc. Balloon catheter assembly with selectively occluded and vented lumen
US20020099408A1 (en) * 1999-06-02 2002-07-25 Marks Michael P. Method and apparatus for detaching an intracorporeal occlusive device
US20020193742A1 (en) * 1999-12-16 2002-12-19 Scimed Life Systems, Inc. Valved over-the-wire catheter
WO2002058781A2 (en) * 2001-01-26 2002-08-01 Scimed Life Systems, Inc. Intravascular occlusion balloon catheter having hair venting means

Also Published As

Publication number Publication date
WO2005079906A2 (en) 2005-09-01
US20100069949A1 (en) 2010-03-18
US7641631B2 (en) 2010-01-05
US8177806B2 (en) 2012-05-15
US20050182359A1 (en) 2005-08-18

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