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NO20010955L - Tredimensjonal, lavfriksjons-vasookklusiv spiral og fremgangsmåte for dens fremstilling - Google Patents

Tredimensjonal, lavfriksjons-vasookklusiv spiral og fremgangsmåte for dens fremstilling

Info

Publication number
NO20010955L
NO20010955L NO20010955A NO20010955A NO20010955L NO 20010955 L NO20010955 L NO 20010955L NO 20010955 A NO20010955 A NO 20010955A NO 20010955 A NO20010955 A NO 20010955A NO 20010955 L NO20010955 L NO 20010955L
Authority
NO
Norway
Prior art keywords
dimensional
vaso
operable
treated
vascular vessel
Prior art date
Application number
NO20010955A
Other languages
English (en)
Other versions
NO20010955D0 (no
Inventor
David A Ferrera
Daniel R Kurz
Peter Wilson
Crystal K Sein-Lwyn
Lok A Lei
Original Assignee
Micrus Corp
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 Micrus Corp filed Critical Micrus Corp
Publication of NO20010955D0 publication Critical patent/NO20010955D0/no
Publication of NO20010955L publication Critical patent/NO20010955L/no

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
    • 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
    • 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
    • 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
    • A61B17/1214—Coils or wires
    • A61B17/12145—Coils or wires having a pre-set deployed three-dimensional shape

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Vascular Medicine (AREA)
  • Reproductive Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Neurosurgery (AREA)
  • Surgical Instruments (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Eye Examination Apparatus (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Forging (AREA)

Abstract

Den tredimensjonale, lavfriksjons vasookklusive kveilen (1) har en distal del (8') som har tredimensjonal fasong, og en proksimaldel (9') som er lineær eller helisk formet. Den distale tredimensjonale delen (8') vil danne en kurv for fylling av det anatomiske hulrommet på stedet i det vaskulære karet som skal behandles, mens den proksimale delen (9') vil fylle og forsterke kurven. Den vasookklusive anordningen (1) er utformet av minst en streng av et fleksibelt materiale dannet slik at det har en første ikke- opererbar, hovedsakelig lineær konfigurasjon for innføring inn i og gjennom et kateter eller en kanyle til en ønsket del av det vaskulære karet som skal behandles, og en andre opererbar, tredimensjonal konfigurasjon for okkludering av den ønskede delen av det vaskulære karet som skal behandles. Den vasookklusive anordningen (1) har en distal del (8') som har en andre opererbar, tredimensjonal form for fylling av det anatomiske hulrommet på stedet i det vaskulære karet som skal behandles, og en proksimaldel (9') har en andre opererbar, hovedsakelig lineær form for fylling og forsterking av den distale, tredimensjonalt formede delen når den er implantert i stedet i det vaskulære karet som skal behandles. Det er frembragt dorer for anvendelse i fremgangsmåten for fremstilling av den vasookklusive anordningen.
NO20010955A 1998-08-27 2001-02-26 Tredimensjonal, lavfriksjons-vasookklusiv spiral og fremgangsmåte for dens fremstilling NO20010955L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/140,495 US6171326B1 (en) 1998-08-27 1998-08-27 Three dimensional, low friction vasoocclusive coil, and method of manufacture
PCT/US1999/020391 WO2000012016A1 (en) 1998-08-27 1999-08-27 Three dimensional, low friction vasoocclusive coil, and method of manufacture

Publications (2)

Publication Number Publication Date
NO20010955D0 NO20010955D0 (no) 2001-02-26
NO20010955L true NO20010955L (no) 2001-04-24

Family

ID=22491491

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20010955A NO20010955L (no) 1998-08-27 2001-02-26 Tredimensjonal, lavfriksjons-vasookklusiv spiral og fremgangsmåte for dens fremstilling

Country Status (12)

Country Link
US (1) US6171326B1 (no)
EP (1) EP1105054B1 (no)
JP (1) JP4065665B2 (no)
KR (1) KR100621819B1 (no)
AT (1) ATE380504T1 (no)
AU (1) AU748677B2 (no)
BR (1) BR9913287A (no)
CA (1) CA2341704C (no)
DE (1) DE69937740T2 (no)
ES (1) ES2297935T3 (no)
NO (1) NO20010955L (no)
WO (1) WO2000012016A1 (no)

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CA2341704C (en) 2008-07-08
CA2341704A1 (en) 2000-03-09
NO20010955D0 (no) 2001-02-26
EP1105054B1 (en) 2007-12-12
DE69937740D1 (de) 2008-01-24
ATE380504T1 (de) 2007-12-15
BR9913287A (pt) 2001-05-15
DE69937740T2 (de) 2008-12-04
KR20010073020A (ko) 2001-07-31
AU5810699A (en) 2000-03-21
EP1105054A1 (en) 2001-06-13
US6171326B1 (en) 2001-01-09
ES2297935T3 (es) 2008-05-01
WO2000012016A1 (en) 2000-03-09
JP2002523172A (ja) 2002-07-30
WO2000012016A9 (en) 2000-10-05
JP4065665B2 (ja) 2008-03-26
AU748677B2 (en) 2002-06-13
KR100621819B1 (ko) 2006-09-13

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