WO2005014077A3 - Catheter balloon systems and methods - Google Patents

Catheter balloon systems and methods Download PDF

Info

Publication number
WO2005014077A3
WO2005014077A3 PCT/US2004/017425 US2004017425W WO2005014077A3 WO 2005014077 A3 WO2005014077 A3 WO 2005014077A3 US 2004017425 W US2004017425 W US 2004017425W WO 2005014077 A3 WO2005014077 A3 WO 2005014077A3
Authority
WO
WIPO (PCT)
Prior art keywords
branch
branch portion
methods
catheter balloon
vessel
Prior art date
Application number
PCT/US2004/017425
Other languages
French (fr)
Other versions
WO2005014077A2 (en
Inventor
Eric Williams
Daryush Mirzaee
Michael Khenansho
Michael Schwartz
Original Assignee
Advanced Stent Tech Inc
Eric Williams
Daryush Mirzaee
Michael Khenansho
Michael Schwartz
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 Stent Tech Inc, Eric Williams, Daryush Mirzaee, Michael Khenansho, Michael Schwartz filed Critical Advanced Stent Tech Inc
Priority to CA002521481A priority Critical patent/CA2521481A1/en
Priority to AT04754109T priority patent/ATE438426T1/en
Priority to DE602004022428T priority patent/DE602004022428D1/en
Priority to JP2006520164A priority patent/JP4596332B2/en
Priority to EP04754109A priority patent/EP1663340B1/en
Priority to ES04754109T priority patent/ES2330525T3/en
Publication of WO2005014077A2 publication Critical patent/WO2005014077A2/en
Publication of WO2005014077A3 publication Critical patent/WO2005014077A3/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
    • A61M25/10—Balloon catheters
    • A61M25/1002—Balloon catheters characterised by balloon shape
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/856—Single tubular stent with a side portal passage
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • A61F2/954—Instruments specially adapted for placement or removal of stents or stent-grafts for placing stents or stent-grafts in a bifurcation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • A61F2/958—Inflatable balloons for placing stents or stent-grafts
    • 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
    • A61M25/1011—Multiple balloon catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2002/821—Ostial stents
    • 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
    • A61M2025/1045—Balloon catheters with special features or adapted for special applications for treating bifurcations, e.g. balloons in y-configuration, separate balloons or special features of the catheter for treating bifurcations
    • 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
    • A61M2025/1056—Balloon catheters with special features or adapted for special applications having guide wire lumens outside the main shaft, i.e. the guide wire lumen is within or on the surface of the balloon
    • 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
    • A61M2025/1072—Balloon catheters with special features or adapted for special applications having balloons with two or more compartments
    • 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
    • A61M25/1027—Making of balloon catheters

Abstract

An apparatus for treatment of a bifurcation of a body lumen, the bifurcation having a main vessel and a branch vessel, the apparatus includes a bifurcated balloon with a first branch portion and a second branch portion, the second branch portion including an inflatable portion adapted to extend toward the branch vessel, the bifurcated balloon also having a proximal shaft portion and a distal shaft portion connected to the inflatable portion of the second branch portion, and wherein the first branch portion and the second branch portion each have a longitudinal axis, the axis of the first branch portion being substantially parallel to the longitudinal axis of the second branch portion.
PCT/US2004/017425 2003-07-18 2004-06-25 Catheter balloon systems and methods WO2005014077A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CA002521481A CA2521481A1 (en) 2003-07-18 2004-06-25 Catheter balloon systems and methods
AT04754109T ATE438426T1 (en) 2003-07-18 2004-06-25 CATHETER BALLOON SYSTEMS
DE602004022428T DE602004022428D1 (en) 2003-07-18 2004-06-25 CATHETER BALLOON SYSTEMS
JP2006520164A JP4596332B2 (en) 2003-07-18 2004-06-25 Biological lumen bifurcation treatment device
EP04754109A EP1663340B1 (en) 2003-07-18 2004-06-25 Catheter balloon systems
ES04754109T ES2330525T3 (en) 2003-07-18 2004-06-25 BALL CATHETER SYSTEMS.

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
US48800603P 2003-07-18 2003-07-18
US60/488,006 2003-07-18
US51887003P 2003-11-12 2003-11-12
US60/518,870 2003-11-12
US54777804P 2004-02-27 2004-02-27
US60/547,778 2004-02-27
US54886804P 2004-03-02 2004-03-02
US60/548,868 2004-03-02
US10/834,066 2004-04-29
US10/834,066 US7655030B2 (en) 2003-07-18 2004-04-29 Catheter balloon systems and methods

Publications (2)

Publication Number Publication Date
WO2005014077A2 WO2005014077A2 (en) 2005-02-17
WO2005014077A3 true WO2005014077A3 (en) 2006-03-30

Family

ID=34069439

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/017425 WO2005014077A2 (en) 2003-07-18 2004-06-25 Catheter balloon systems and methods

Country Status (8)

Country Link
US (2) US7655030B2 (en)
EP (2) EP2111825B1 (en)
JP (1) JP4596332B2 (en)
AT (1) ATE438426T1 (en)
CA (1) CA2521481A1 (en)
DE (1) DE602004022428D1 (en)
ES (1) ES2330525T3 (en)
WO (1) WO2005014077A2 (en)

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US7678142B2 (en) 1996-11-04 2010-03-16 Boston Scientific Scimed, Inc. Extendible stent apparatus
US7731741B2 (en) 2005-09-08 2010-06-08 Boston Scientific Scimed, Inc. Inflatable bifurcation stent
US7815675B2 (en) 1996-11-04 2010-10-19 Boston Scientific Scimed, Inc. Stent with protruding branch portion for bifurcated vessels
US7833264B2 (en) 2006-03-06 2010-11-16 Boston Scientific Scimed, Inc. Bifurcated stent
US7833266B2 (en) 2007-11-28 2010-11-16 Boston Scientific Scimed, Inc. Bifurcated stent with drug wells for specific ostial, carina, and side branch treatment
US7842081B2 (en) 2005-11-14 2010-11-30 Boston Scientific Scimed, Inc. Stent with spiral side-branch
US7842082B2 (en) 2006-11-16 2010-11-30 Boston Scientific Scimed, Inc. Bifurcated stent
US7850725B2 (en) 1996-11-04 2010-12-14 Boston Scientific Scimed, Inc. Extendible stent apparatus
US7959668B2 (en) 2007-01-16 2011-06-14 Boston Scientific Scimed, Inc. Bifurcated stent
US8007528B2 (en) 2004-03-17 2011-08-30 Boston Scientific Scimed, Inc. Bifurcated stent
US8038706B2 (en) 2005-09-08 2011-10-18 Boston Scientific Scimed, Inc. Crown stent assembly
US8118861B2 (en) 2007-03-28 2012-02-21 Boston Scientific Scimed, Inc. Bifurcation stent and balloon assemblies
US8206429B2 (en) 2006-11-02 2012-06-26 Boston Scientific Scimed, Inc. Adjustable bifurcation catheter incorporating electroactive polymer and methods of making and using the same
US8257425B2 (en) 1999-01-13 2012-09-04 Boston Scientific Scimed, Inc. Stent with protruding branch portion for bifurcated vessels
US8277501B2 (en) 2007-12-21 2012-10-02 Boston Scientific Scimed, Inc. Bi-stable bifurcated stent petal geometry
US8298278B2 (en) 2006-03-07 2012-10-30 Boston Scientific Scimed, Inc. Bifurcated stent with improvement securement
US8343211B2 (en) 2005-12-14 2013-01-01 Boston Scientific Scimed, Inc. Connectors for bifurcated stent
US8425590B2 (en) 2001-09-24 2013-04-23 Boston Scientific Scimed, Inc. Stent with protruding branch portion for bifurcated vessels
US8435284B2 (en) 2005-12-14 2013-05-07 Boston Scientific Scimed, Inc. Telescoping bifurcated stent
US8480728B2 (en) 2005-05-26 2013-07-09 Boston Scientific Scimed, Inc. Stent side branch deployment initiation geometry
US8647376B2 (en) 2007-03-30 2014-02-11 Boston Scientific Scimed, Inc. Balloon fold design for deployment of bifurcated stent petal architecture
US8932340B2 (en) 2008-05-29 2015-01-13 Boston Scientific Scimed, Inc. Bifurcated stent and delivery system
US9427340B2 (en) 2004-12-14 2016-08-30 Boston Scientific Scimed, Inc. Stent with protruding branch portion for bifurcated vessels
US9492297B2 (en) 2006-09-12 2016-11-15 Boston Scientific Scimed, Inc. Multilayer balloon for bifurcated stent delivery and methods of making and using the same

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US8771334B2 (en) 2014-07-08
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US20100087909A1 (en) 2010-04-08
US20050015108A1 (en) 2005-01-20

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