WO2004016195A3 - Vascular stent grafts - Google Patents

Vascular stent grafts Download PDF

Info

Publication number
WO2004016195A3
WO2004016195A3 PCT/US2003/025982 US0325982W WO2004016195A3 WO 2004016195 A3 WO2004016195 A3 WO 2004016195A3 US 0325982 W US0325982 W US 0325982W WO 2004016195 A3 WO2004016195 A3 WO 2004016195A3
Authority
WO
WIPO (PCT)
Prior art keywords
stent graft
vascular
bypass
vascular stent
stent grafts
Prior art date
Application number
PCT/US2003/025982
Other languages
French (fr)
Other versions
WO2004016195A2 (en
Inventor
Jeffrey J M D Thramann
Original Assignee
Jeffrey J M D Thramann
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
Priority claimed from US10/643,554 external-priority patent/US20040034406A1/en
Application filed by Jeffrey J M D Thramann filed Critical Jeffrey J M D Thramann
Priority to AU2003263936A priority Critical patent/AU2003263936A1/en
Publication of WO2004016195A2 publication Critical patent/WO2004016195A2/en
Publication of WO2004016195A3 publication Critical patent/WO2004016195A3/en

Links

Classifications

    • 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • A61F2/07—Stent-grafts
    • 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
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/89—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure the wire-like elements comprising two or more adjacent rings flexibly connected by separate members
    • 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • A61F2002/061—Blood vessels provided with means for allowing access to secondary lumens
    • 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • A61F2002/065—Y-shaped blood vessels
    • 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
    • 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
    • A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2220/0025—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
    • A61F2220/005—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements using adhesives

Abstract

The present invention provides a vascular stent graft (104). The vascular stent graft (104) comprises a main vessel stent graft (106) and a bypass stent graft (108) to bypass a portion of vascular anatomy, connecting branch stent graft to provide flow to branch vessels to remove a portion of the vascular anatomy from circulation. The main vessel stent graft (106) is designed with or punctured to contain an access port through which the bypass or connecting branch stent graft is received. A sealing relationship is formed between the stents to prevent leakage or bleeding.
PCT/US2003/025982 2002-08-19 2003-08-19 Vascular stent grafts WO2004016195A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003263936A AU2003263936A1 (en) 2002-08-19 2003-08-19 Vascular stent grafts

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US40434402P 2002-08-19 2002-08-19
US60/404,344 2002-08-19
US10/643,554 US20040034406A1 (en) 2002-08-19 2003-08-18 Vascular stent grafts

Publications (2)

Publication Number Publication Date
WO2004016195A2 WO2004016195A2 (en) 2004-02-26
WO2004016195A3 true WO2004016195A3 (en) 2005-01-27

Family

ID=31891428

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/025982 WO2004016195A2 (en) 2002-08-19 2003-08-19 Vascular stent grafts

Country Status (2)

Country Link
AU (1) AU2003263936A1 (en)
WO (1) WO2004016195A2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5653743A (en) * 1994-09-09 1997-08-05 Martin; Eric C. Hypogastric artery bifurcation graft and method of implantation
US5709713A (en) * 1995-03-31 1998-01-20 Cardiovascular Concepts, Inc. Radially expansible vascular prosthesis having reversible and other locking structures
US5961548A (en) * 1997-11-18 1999-10-05 Shmulewitz; Ascher Bifurcated two-part graft and methods of implantation
US5989276A (en) * 1996-11-08 1999-11-23 Advanced Bypass Technologies, Inc. Percutaneous bypass graft and securing system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5653743A (en) * 1994-09-09 1997-08-05 Martin; Eric C. Hypogastric artery bifurcation graft and method of implantation
US5709713A (en) * 1995-03-31 1998-01-20 Cardiovascular Concepts, Inc. Radially expansible vascular prosthesis having reversible and other locking structures
US5989276A (en) * 1996-11-08 1999-11-23 Advanced Bypass Technologies, Inc. Percutaneous bypass graft and securing system
US5961548A (en) * 1997-11-18 1999-10-05 Shmulewitz; Ascher Bifurcated two-part graft and methods of implantation

Also Published As

Publication number Publication date
WO2004016195A2 (en) 2004-02-26
AU2003263936A1 (en) 2004-03-03
AU2003263936A8 (en) 2004-03-03

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