DE60304046D1 - In dehnungswiderstandsfähige vaso-occlusive spirale integriertes befestigungselement - Google Patents

In dehnungswiderstandsfähige vaso-occlusive spirale integriertes befestigungselement

Info

Publication number
DE60304046D1
DE60304046D1 DE60304046T DE60304046T DE60304046D1 DE 60304046 D1 DE60304046 D1 DE 60304046D1 DE 60304046 T DE60304046 T DE 60304046T DE 60304046 T DE60304046 T DE 60304046T DE 60304046 D1 DE60304046 D1 DE 60304046D1
Authority
DE
Germany
Prior art keywords
primary coil
vaso
stretch
strength
fastening element
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.)
Expired - Lifetime
Application number
DE60304046T
Other languages
English (en)
Other versions
DE60304046T2 (de
Inventor
Clifford Teoh
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.)
Stryker NV Operations Ltd
Stryker Corp
Original Assignee
Boston Scientific Ltd Barbados
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 Boston Scientific Ltd Barbados filed Critical Boston Scientific Ltd Barbados
Application granted granted Critical
Publication of DE60304046D1 publication Critical patent/DE60304046D1/de
Publication of DE60304046T2 publication Critical patent/DE60304046T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, 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
    • A61B17/12113—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder in a blood vessel within an aneurysm
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, 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
    • A61B17/1214—Coils or wires
    • A61B17/12145—Coils or wires 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, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, 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
    • A61B17/1214—Coils or wires
    • A61B17/12154—Coils or wires having stretch limiting means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, 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, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B2017/1205—Introduction devices
    • A61B2017/12054—Details concerning the detachment of the occluding device from the introduction device
    • A61B2017/12063—Details concerning the detachment of the occluding device from the introduction device electrolytically detachable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B2017/1205—Introduction devices
    • A61B2017/12054—Details concerning the detachment of the occluding device from the introduction device
    • A61B2017/12095—Threaded connection
DE60304046T 2002-06-27 2003-06-27 In dehnungswiderstandsfähige vaso-occlusive spirale integriertes befestigungselement Expired - Lifetime DE60304046T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US10/185,650 US7166122B2 (en) 2002-06-27 2002-06-27 Anchor assemblies in stretch-resistant vaso-occlusive coils
US185671 2002-06-27
US10/185,671 US7485122B2 (en) 2002-06-27 2002-06-27 Integrated anchor coil in stretch-resistant vaso-occlusive coils
US10/185,669 US20040002732A1 (en) 2002-06-27 2002-06-27 Stretch-resistant vaso-occlusive assembly with multiple detaching points
PCT/US2003/020372 WO2004002329A1 (en) 2002-06-27 2003-06-27 Integrated anchor coil in stretch-resistant vaso-occlusive coils

Publications (2)

Publication Number Publication Date
DE60304046D1 true DE60304046D1 (de) 2006-05-11
DE60304046T2 DE60304046T2 (de) 2006-10-12

Family

ID=49950114

Family Applications (3)

Application Number Title Priority Date Filing Date
DE60303673T Expired - Lifetime DE60303673T2 (de) 2002-06-27 2003-06-26 Befestigungselemente in dehnungswiderstandsfähiger gefässverschliessender spirale
DE60304046T Expired - Lifetime DE60304046T2 (de) 2002-06-27 2003-06-27 In dehnungswiderstandsfähige vaso-occlusive spirale integriertes befestigungselement
DE60328495T Expired - Lifetime DE60328495D1 (de) 2002-06-27 2003-06-27 Gefässverschliessende anordnung mit mehreren lösungspunkten

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE60303673T Expired - Lifetime DE60303673T2 (de) 2002-06-27 2003-06-26 Befestigungselemente in dehnungswiderstandsfähiger gefässverschliessender spirale

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE60328495T Expired - Lifetime DE60328495D1 (de) 2002-06-27 2003-06-27 Gefässverschliessende anordnung mit mehreren lösungspunkten

Country Status (9)

Country Link
US (5) US7485122B2 (de)
EP (3) EP1515653B1 (de)
JP (3) JP4446175B2 (de)
AT (2) ATE318109T1 (de)
AU (3) AU2003279660A1 (de)
CA (3) CA2490479C (de)
DE (3) DE60303673T2 (de)
ES (2) ES2254952T3 (de)
WO (3) WO2004002330A1 (de)

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US20070112375A1 (en) 2007-05-17
US7938845B2 (en) 2011-05-10
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US20110213406A1 (en) 2011-09-01
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