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AU2001275879A1 - Catheter apparatus and method for arterializing a vein - Google Patents

Catheter apparatus and method for arterializing a vein

Info

Publication number
AU2001275879A1
AU2001275879A1 AU2001275879A AU7587901A AU2001275879A1 AU 2001275879 A1 AU2001275879 A1 AU 2001275879A1 AU 2001275879 A AU2001275879 A AU 2001275879A AU 7587901 A AU7587901 A AU 7587901A AU 2001275879 A1 AU2001275879 A1 AU 2001275879A1
Authority
AU
Australia
Prior art keywords
vein
wall
adjacent
artery
catheter
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.)
Abandoned
Application number
AU2001275879A
Inventor
Richard R. Heuser
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU2001275879A1 publication Critical patent/AU2001275879A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12131—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device
    • A61B17/12136—Balloons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/11—Surgical instruments, devices or methods for performing anastomosis; Buttons for anastomosis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12027—Type of occlusion
    • A61B17/1204—Type of occlusion temporary occlusion
    • A61B17/12045—Type of occlusion temporary occlusion double occlusion, e.g. during anastomosis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12099—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder
    • A61B17/12109—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder in a blood vessel
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12131—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device
    • A61B17/12168—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device having a mesh structure
    • A61B17/12172—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device having a mesh structure having a pre-set deployed three-dimensional shape
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/00234—Surgical instruments, devices or methods for minimally invasive surgery
    • A61B2017/00238—Type of minimally invasive operation
    • A61B2017/00243—Type of minimally invasive operation cardiac
    • A61B2017/00247—Making holes in the wall of the heart, e.g. laser Myocardial revascularization
    • A61B2017/00252—Making holes in the wall of the heart, e.g. laser Myocardial revascularization for by-pass connections, i.e. connections from heart chamber to blood vessel or from blood vessel to blood vessel
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00535—Surgical instruments, devices or methods pneumatically or hydraulically operated
    • A61B2017/00557—Surgical instruments, devices or methods pneumatically or hydraulically operated inflatable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/11—Surgical instruments, devices or methods for performing anastomosis; Buttons for anastomosis
    • A61B2017/1139—Side-to-side connections, e.g. shunt or X-connections
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B2017/1205—Introduction devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B2017/12127—Double occlusion, e.g. for creating blood-free anastomosis site
    • 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
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • A61F2/91—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Reproductive Health (AREA)
  • Vascular Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Surgical Instruments (AREA)
  • External Artificial Organs (AREA)

Abstract

A catheter apparatus is provided including an arterial catheter and a venous catheter wherein the distal ends of the catheter are insertable in an artery and a adjacent vein, respectively to a position adjacent a site for creating a fistula. The venous catheter includes a radially expandable structure adjacent the distal end which can be selectively extended outwardly to expand a portion of the wall of the vein adjacent the venous fistula site towards contact with the wall of the artery adjacent the arterial fistula site. The radially expandable structure of the venous catheter may include one or more balloons which can be inflated or a wire basket, or the vein can be expanded by injecting a fluid through an injection port into an isolated portion of the vein. The apparatus further includes a tool for creating an opening through the wall of the artery adjacent the arterial fistula site and an opening through the outwardly extending portion of the wall of the vein adjacent the venous fistula site to extend outwardly the portion of the wall of the vein towards contact with the wall of the artery. The tool may include a needle coupled to the arterial catheter adjacent the distal end of the arterial catheter, the needle being selectively switchable between a first, inactive configuration wherein the needle can be guided through the artery without causing trauma to the artery wall and a second, active configuration wherein the needle is operative to create the opening in the artery wall. The fistula between the openings may be completed with the aid of a stent, and the proximal portion of the vein blocked with an embolization device.
AU2001275879A 2000-07-05 2001-07-02 Catheter apparatus and method for arterializing a vein Abandoned AU2001275879A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/609,992 US6464665B1 (en) 2000-07-05 2000-07-05 Catheter apparatus and method for arterializing a vein
US09609992 2000-07-05
PCT/US2001/021560 WO2002002163A2 (en) 2000-07-05 2001-07-02 Catheter apparatus and method for arterializing a vein

Publications (1)

Publication Number Publication Date
AU2001275879A1 true AU2001275879A1 (en) 2002-01-14

Family

ID=24443173

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001275879A Abandoned AU2001275879A1 (en) 2000-07-05 2001-07-02 Catheter apparatus and method for arterializing a vein

Country Status (9)

Country Link
US (1) US6464665B1 (en)
EP (1) EP1299145B1 (en)
JP (1) JP5082062B2 (en)
CN (1) CN1311879C (en)
AT (1) ATE372805T1 (en)
AU (1) AU2001275879A1 (en)
CA (1) CA2413668C (en)
DE (1) DE60130457T2 (en)
WO (1) WO2002002163A2 (en)

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DE60130457D1 (en) 2007-10-25
WO2002002163A3 (en) 2002-06-20
EP1299145B1 (en) 2007-09-12
CN1311879C (en) 2007-04-25
DE60130457T2 (en) 2008-06-19
JP5082062B2 (en) 2012-11-28
US6464665B1 (en) 2002-10-15
EP1299145A4 (en) 2006-08-23
CN1460029A (en) 2003-12-03
EP1299145A2 (en) 2003-04-09
JP2004501720A (en) 2004-01-22
WO2002002163A2 (en) 2002-01-10
CA2413668C (en) 2008-12-16
ATE372805T1 (en) 2007-09-15
CA2413668A1 (en) 2002-01-10

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