WO2007123952A3 - Sutureless heart valve - Google Patents

Sutureless heart valve Download PDF

Info

Publication number
WO2007123952A3
WO2007123952A3 PCT/US2007/009488 US2007009488W WO2007123952A3 WO 2007123952 A3 WO2007123952 A3 WO 2007123952A3 US 2007009488 W US2007009488 W US 2007009488W WO 2007123952 A3 WO2007123952 A3 WO 2007123952A3
Authority
WO
WIPO (PCT)
Prior art keywords
heart valve
sutureless
sutureless heart
prongs
vascular tissue
Prior art date
Application number
PCT/US2007/009488
Other languages
French (fr)
Other versions
WO2007123952A2 (en
Inventor
Christopher Anthony Caldarone
Arsdell Glen Scott Van
Original Assignee
Hospital For Sick Children
Christopher Anthony Caldarone
Arsdell Glen Scott Van
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 Hospital For Sick Children, Christopher Anthony Caldarone, Arsdell Glen Scott Van filed Critical Hospital For Sick Children
Publication of WO2007123952A2 publication Critical patent/WO2007123952A2/en
Publication of WO2007123952A3 publication Critical patent/WO2007123952A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072—Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072—Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
    • A61B2017/07214—Stapler heads
    • 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
    • A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
    • A61F2/2409—Support rings therefor, e.g. for connecting valves to tissue
    • 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
    • A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
    • A61F2/2427—Devices for manipulating or deploying heart valves during implantation

Abstract

The present invention provides a sutureless heart valve (100) having plurality of prongs (140) for securing the heart valve (100) to vascular tissue (111). An insertion device (108) drives the prongs (140) into the vascular tissue (111).
PCT/US2007/009488 2006-04-18 2007-04-18 Sutureless heart valve WO2007123952A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US79260506P 2006-04-18 2006-04-18
US60/792,605 2006-04-18

Publications (2)

Publication Number Publication Date
WO2007123952A2 WO2007123952A2 (en) 2007-11-01
WO2007123952A3 true WO2007123952A3 (en) 2008-12-04

Family

ID=38625569

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/009488 WO2007123952A2 (en) 2006-04-18 2007-04-18 Sutureless heart valve

Country Status (1)

Country Link
WO (1) WO2007123952A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140316519A1 (en) * 2011-11-04 2014-10-23 Valvexchange, Inc. Cardiac valve with shields for tissue retraction

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5891160A (en) * 1996-02-23 1999-04-06 Cardiovascular Technologies, Llc Fastener delivery and deployment mechanism and method for placing the fastener in minimally invasive surgery
US20050182486A1 (en) * 2004-02-13 2005-08-18 Shlomo Gabbay Support apparatus and heart valve prosthesis for sutureless implantation
US7018406B2 (en) * 1999-11-17 2006-03-28 Corevalve Sa Prosthetic valve for transluminal delivery

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5891160A (en) * 1996-02-23 1999-04-06 Cardiovascular Technologies, Llc Fastener delivery and deployment mechanism and method for placing the fastener in minimally invasive surgery
US7018406B2 (en) * 1999-11-17 2006-03-28 Corevalve Sa Prosthetic valve for transluminal delivery
US20050182486A1 (en) * 2004-02-13 2005-08-18 Shlomo Gabbay Support apparatus and heart valve prosthesis for sutureless implantation

Also Published As

Publication number Publication date
WO2007123952A2 (en) 2007-11-01

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