ATE441369T1 - Draht zum entfernen von fremdstoffen in einem blutgefäss und diesen draht verwendende medizinische vorrichtung - Google Patents

Draht zum entfernen von fremdstoffen in einem blutgefäss und diesen draht verwendende medizinische vorrichtung

Info

Publication number
ATE441369T1
ATE441369T1 AT04028371T AT04028371T ATE441369T1 AT E441369 T1 ATE441369 T1 AT E441369T1 AT 04028371 T AT04028371 T AT 04028371T AT 04028371 T AT04028371 T AT 04028371T AT E441369 T1 ATE441369 T1 AT E441369T1
Authority
AT
Austria
Prior art keywords
wire
blood vessel
foreign matter
holding portions
removing foreign
Prior art date
Application number
AT04028371T
Other languages
English (en)
Inventor
Takeshi Kanamaru
Original Assignee
Terumo 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 Terumo Corp filed Critical Terumo Corp
Application granted granted Critical
Publication of ATE441369T1 publication Critical patent/ATE441369T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
    • A61B17/221—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00831—Material properties
    • A61B2017/00867—Material properties shape memory effect
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
    • A61B17/221—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions
    • A61B2017/2212—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions having a closed distal end, e.g. a loop

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
AT04028371T 2003-12-01 2004-11-30 Draht zum entfernen von fremdstoffen in einem blutgefäss und diesen draht verwendende medizinische vorrichtung ATE441369T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003402117A JP2005160648A (ja) 2003-12-01 2003-12-01 血管内異物除去用ワイヤおよび医療器具

Publications (1)

Publication Number Publication Date
ATE441369T1 true ATE441369T1 (de) 2009-09-15

Family

ID=34463938

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04028371T ATE441369T1 (de) 2003-12-01 2004-11-30 Draht zum entfernen von fremdstoffen in einem blutgefäss und diesen draht verwendende medizinische vorrichtung

Country Status (5)

Country Link
US (1) US20050171566A1 (de)
EP (1) EP1537827B1 (de)
JP (1) JP2005160648A (de)
AT (1) ATE441369T1 (de)
DE (1) DE602004022908D1 (de)

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Also Published As

Publication number Publication date
DE602004022908D1 (de) 2009-10-15
US20050171566A1 (en) 2005-08-04
EP1537827B1 (de) 2009-09-02
EP1537827A1 (de) 2005-06-08
JP2005160648A (ja) 2005-06-23

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