CA2206341A1 - A prosthesis for a blood vessel - Google Patents

A prosthesis for a blood vessel

Info

Publication number
CA2206341A1
CA2206341A1 CA002206341A CA2206341A CA2206341A1 CA 2206341 A1 CA2206341 A1 CA 2206341A1 CA 002206341 A CA002206341 A CA 002206341A CA 2206341 A CA2206341 A CA 2206341A CA 2206341 A1 CA2206341 A1 CA 2206341A1
Authority
CA
Canada
Prior art keywords
spiral wound
rings
vessel
prosthesis
pair
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CA002206341A
Other languages
French (fr)
Other versions
CA2206341C (en
Inventor
Enzo Borghi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CR Bard Inc
Original Assignee
X-Trode S.R.L.
Enzo Borghi
Bard Galway Limited
C.R. Bard, Inc.
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 X-Trode S.R.L., Enzo Borghi, Bard Galway Limited, C.R. Bard, Inc. filed Critical X-Trode S.R.L.
Publication of CA2206341A1 publication Critical patent/CA2206341A1/en
Application granted granted Critical
Publication of CA2206341C publication Critical patent/CA2206341C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. 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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
    • A61B17/06066—Needles, e.g. needle tip configurations
    • A61B2017/06076—Needles, e.g. needle tip configurations helically or spirally coiled
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
    • A61B17/06166—Sutures
    • A61B2017/06171—Sutures helically or spirally coiled
    • 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
    • A61F2/064—Blood vessels with special features to facilitate anastomotic coupling
    • 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0004—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof adjustable
    • A61F2250/001—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof adjustable for adjusting a diameter

Abstract

A prosthesis (1) for a blood vessel (2) comprises an implantable tubular cylindrical element (3) of biocompatible material, affording a pair of rigid rings (5) positioned one at either end, that can be inserted into a diseased section of the opened vessel (2) with the rings offered in direct contact to corresponding healthy cylindrical portions (2c), also, a pair of first spiral wound locating elements (6) respectively associated with and encircling the rings (5) through a circumferential distance of no less than 360°, each of which is ensheathed freely in its turn by a second spiral wound stitching element (7) having a sharp point (7a); the second spiral wound element (7) is rotated helically about the first spiral wound element (6) and caused thus to advance along its own longitudinal axis (X), with the result that the rigid ring (5) becomes securely anchored as the point (7a) penetrates the wall of the vessel, progressively pinning the cylindrical portion (2c) to a given depth (S) between the two spiral wound elements (6, 7).
CA002206341A 1994-12-16 1995-12-13 A prosthesis for a blood vessel Expired - Fee Related CA2206341C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITBO940552A IT1273855B (en) 1994-12-16 1994-12-16 PROSTHESIS FOR VENOUS CAVITY
ITBO94A000552 1994-12-16
PCT/IT1995/000218 WO1996018360A1 (en) 1994-12-16 1995-12-13 A prosthesis for a blood vessel

Publications (2)

Publication Number Publication Date
CA2206341A1 true CA2206341A1 (en) 1996-06-20
CA2206341C CA2206341C (en) 2006-07-04

Family

ID=11340155

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002206341A Expired - Fee Related CA2206341C (en) 1994-12-16 1995-12-13 A prosthesis for a blood vessel

Country Status (9)

Country Link
US (1) US5800524A (en)
EP (1) EP0797414B1 (en)
JP (1) JPH10511865A (en)
BR (1) BR9510020A (en)
CA (1) CA2206341C (en)
DE (1) DE69522470T2 (en)
ES (1) ES2163532T3 (en)
IT (1) IT1273855B (en)
WO (1) WO1996018360A1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6331188B1 (en) 1994-08-31 2001-12-18 Gore Enterprise Holdings, Inc. Exterior supported self-expanding stent-graft
US6015429A (en) 1994-09-08 2000-01-18 Gore Enterprise Holdings, Inc. Procedures for introducing stents and stent-grafts
US7204848B1 (en) 1995-03-01 2007-04-17 Boston Scientific Scimed, Inc. Longitudinally flexible expandable stent
US6042605A (en) 1995-12-14 2000-03-28 Gore Enterprose Holdings, Inc. Kink resistant stent-graft
JP2000503559A (en) 1995-12-14 2000-03-28 ゴア エンタープライズ ホールディングス，インコーポレイティド Apparatus and method for deploying a stent-graft
US5871537A (en) * 1996-02-13 1999-02-16 Scimed Life Systems, Inc. Endovascular apparatus
US6551350B1 (en) * 1996-12-23 2003-04-22 Gore Enterprise Holdings, Inc. Kink resistant bifurcated prosthesis
US6352561B1 (en) 1996-12-23 2002-03-05 W. L. Gore & Associates Implant deployment apparatus
US6494904B1 (en) * 1996-12-27 2002-12-17 Ramus Medical Technologies Method and apparatus for forming vascular prostheses
US5944750A (en) * 1997-06-30 1999-08-31 Eva Corporation Method and apparatus for the surgical repair of aneurysms
US6395019B2 (en) 1998-02-09 2002-05-28 Trivascular, Inc. Endovascular graft
US5989287A (en) * 1998-05-06 1999-11-23 Av Healing Llc Vascular graft assemblies and methods for implanting same
US6926724B1 (en) * 1999-05-04 2005-08-09 City Of Hope Visceral anastomotic device and method of using same
IT1307268B1 (en) 1999-09-30 2001-10-30 Sorin Biomedica Cardio Spa DEVICE FOR HEART VALVE REPAIR OR REPLACEMENT.
DE10147632B4 (en) * 2001-06-08 2005-10-20 Fraunhofer Ges Forschung Device for connecting hollow organs and / or closing wall defects of hollow organs
US6902570B2 (en) 2001-06-08 2005-06-07 Rolf Dieter Schraft Device and method for connecting hollow organs and/or sealing wall defects in hollow organs
US7104949B2 (en) * 2001-08-31 2006-09-12 Ams Research Corporation Surgical articles for placing an implant about a tubular tissue structure and methods
US20060004393A1 (en) * 2004-05-13 2006-01-05 Amarant Paul D Percutaneous anastomosis connection system
US7988720B2 (en) 2006-09-12 2011-08-02 Boston Scientific Scimed, Inc. Longitudinally flexible expandable stent
EP1982658A1 (en) * 2007-04-16 2008-10-22 Corlife GbR Vessel connector and kit with applicator for surgery
US8226701B2 (en) 2007-09-26 2012-07-24 Trivascular, Inc. Stent and delivery system for deployment thereof
US8663309B2 (en) 2007-09-26 2014-03-04 Trivascular, Inc. Asymmetric stent apparatus and method
US8066755B2 (en) 2007-09-26 2011-11-29 Trivascular, Inc. System and method of pivoted stent deployment
CN101917929A (en) 2007-10-04 2010-12-15 特里瓦斯库拉尔公司 Modular vascular graft for low profile percutaneous delivery
US8083789B2 (en) 2007-11-16 2011-12-27 Trivascular, Inc. Securement assembly and method for expandable endovascular device
US8328861B2 (en) 2007-11-16 2012-12-11 Trivascular, Inc. Delivery system and method for bifurcated graft
CN102141059B (en) * 2011-03-29 2013-07-24 江苏武进液压启闭机有限公司 Method for detecting absolute displacement of ceramic piston rod
CN102141060B (en) * 2011-03-29 2013-07-24 江苏武进液压启闭机有限公司 Device for detecting absolute displacement of ceramic piston rod
US8992595B2 (en) 2012-04-04 2015-03-31 Trivascular, Inc. Durable stent graft with tapered struts and stable delivery methods and devices
US9498363B2 (en) 2012-04-06 2016-11-22 Trivascular, Inc. Delivery catheter for endovascular device
US20170042551A1 (en) * 2015-08-13 2017-02-16 The Brain Protection Company PTY LTD Implantable damping devices for treating dementia and associated systems and methods of use

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3774615A (en) * 1971-02-08 1973-11-27 Ceskoslovenska Akademie Ved Device for connecting or joining the ends of interrupted tubular organs in surgical operations without stitching
US4190909A (en) * 1978-03-31 1980-03-04 Ablaza Sariel G G Apparatus and method for surgical repair of dissecting thoracic aneurysms and the like
US4368736A (en) * 1980-11-17 1983-01-18 Kaster Robert L Anastomotic fitting
US4769029A (en) * 1987-06-19 1988-09-06 Patel Jayendrakumar I Prosthetic graft for arterial system repair
JP2561853B2 (en) * 1988-01-28 1996-12-11 株式会社ジェイ・エム・エス Shaped memory molded article and method of using the same
SU1754094A1 (en) * 1990-03-11 1992-08-15 В.В.Емель нов.; ;. -.- Intravascular framework
US5127413A (en) * 1990-08-09 1992-07-07 Ebert Edward A Sinous suture
GB2269104A (en) * 1992-04-09 1994-02-02 Taha Roudan Lazim Vascular graft apparatus
US5330490A (en) * 1992-04-10 1994-07-19 Wilk Peter J Endoscopic device, prosthesis and method for use in endovascular repair
DE4304353A1 (en) * 1992-10-24 1994-04-28 Helmut Dipl Ing Wurster Suturing device used in endoscopic surgical operations - has helical needle with fixed non-traumatic thread held and rotated by rollers attached to instrument head extended into patients body.
IT1269443B (en) * 1994-01-19 1997-04-01 Stefano Nazari VASCULAR PROSTHESIS FOR THE REPLACEMENT OR INTERNAL COATING OF MEDIUM AND LARGE DIAMETER BLOOD VESSELS AND DEVICE FOR ITS APPLICATION WITHOUT INTERRUPTION OF BLOOD FLOW

Also Published As

Publication number Publication date
DE69522470T2 (en) 2002-05-08
WO1996018360A1 (en) 1996-06-20
ITBO940552A1 (en) 1996-06-16
ES2163532T3 (en) 2002-02-01
BR9510020A (en) 1998-06-02
AU4187396A (en) 1996-07-03
EP0797414B1 (en) 2001-08-29
AU694826B2 (en) 1998-07-30
EP0797414A1 (en) 1997-10-01
DE69522470D1 (en) 2001-10-04
IT1273855B (en) 1997-07-11
CA2206341C (en) 2006-07-04
ITBO940552A0 (en) 1994-12-16
US5800524A (en) 1998-09-01
JPH10511865A (en) 1998-11-17

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Legal Events

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MKLA Lapsed

Effective date: 20121213