DE60230364D1 - Draht zur Entfernung von intravaskularen Obstruktionen - Google Patents

Draht zur Entfernung von intravaskularen Obstruktionen

Info

Publication number
DE60230364D1
DE60230364D1 DE60230364T DE60230364T DE60230364D1 DE 60230364 D1 DE60230364 D1 DE 60230364D1 DE 60230364 T DE60230364 T DE 60230364T DE 60230364 T DE60230364 T DE 60230364T DE 60230364 D1 DE60230364 D1 DE 60230364D1
Authority
DE
Germany
Prior art keywords
wire
portions
branched
filament
diameter state
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
DE60230364T
Other languages
English (en)
Inventor
Katsuya Goto
Takashi Kaneko
Takeshi Kanamaru
Masahiro Takeuchi
Keiji Okada
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.)
Terumo Corp
Maruho Hatsujyo Kogyo Co Ltd
Original Assignee
Terumo Corp
Maruho Hatsujyo Kogyo Co Ltd
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, Maruho Hatsujyo Kogyo Co Ltd filed Critical Terumo Corp
Application granted granted Critical
Publication of DE60230364D1 publication Critical patent/DE60230364D1/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
    • A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus 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, e.g. tourniquets
    • A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus 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
DE60230364T 2001-07-02 2002-07-01 Draht zur Entfernung von intravaskularen Obstruktionen Expired - Lifetime DE60230364D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001201331A JP4567918B2 (ja) 2001-07-02 2001-07-02 血管内異物除去用ワイヤおよび医療器具

Publications (1)

Publication Number Publication Date
DE60230364D1 true DE60230364D1 (de) 2009-01-29

Family

ID=19038318

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60230364T Expired - Lifetime DE60230364D1 (de) 2001-07-02 2002-07-01 Draht zur Entfernung von intravaskularen Obstruktionen

Country Status (5)

Country Link
US (2) US7041116B2 (de)
EP (1) EP1273268B1 (de)
JP (1) JP4567918B2 (de)
AT (1) ATE417554T1 (de)
DE (1) DE60230364D1 (de)

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EP1273268B1 (de) 2008-12-17
EP1273268A1 (de) 2003-01-08
US20030018355A1 (en) 2003-01-23
US20060116702A1 (en) 2006-06-01
JP4567918B2 (ja) 2010-10-27
US7041116B2 (en) 2006-05-09
US7575585B2 (en) 2009-08-18
ATE417554T1 (de) 2009-01-15
JP2003010193A (ja) 2003-01-14

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