DE3775130D1 - Lenkbarer katheter. - Google Patents

Lenkbarer katheter.

Info

Publication number
DE3775130D1
DE3775130D1 DE8787850232T DE3775130T DE3775130D1 DE 3775130 D1 DE3775130 D1 DE 3775130D1 DE 8787850232 T DE8787850232 T DE 8787850232T DE 3775130 T DE3775130 T DE 3775130T DE 3775130 D1 DE3775130 D1 DE 3775130D1
Authority
DE
Germany
Prior art keywords
deflection wire
catheter
control means
coil body
spring coil
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 - Fee Related
Application number
DE8787850232T
Other languages
English (en)
Inventor
Maurice Buchbinder
Ronald J Solar
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.)
Medtronic Versaflex Inc
Original Assignee
Medtronic Versaflex Inc
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 Medtronic Versaflex Inc filed Critical Medtronic Versaflex Inc
Application granted granted Critical
Publication of DE3775130D1 publication Critical patent/DE3775130D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/09—Guide wires
    • A61M25/09016—Guide wires with mandrils
    • A61M25/09033—Guide wires with mandrils with fixed mandrils, e.g. mandrils fixed to tip; Tensionable wires
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/09—Guide wires
    • A61M25/09041—Mechanisms for insertion of guide wires
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/22—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
    • A61B2017/22001—Angioplasty, e.g. PCTA
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M2025/0001—Catheters; Hollow probes for pressure measurement
    • A61M2025/0003—Catheters; Hollow probes for pressure measurement having an additional lumen transmitting fluid pressure to the outside for measurement
DE8787850232T 1986-07-22 1987-07-20 Lenkbarer katheter. Expired - Fee Related DE3775130D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/888,813 US4723936A (en) 1986-07-22 1986-07-22 Steerable catheter

Publications (1)

Publication Number Publication Date
DE3775130D1 true DE3775130D1 (de) 1992-01-23

Family

ID=25393961

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787850232T Expired - Fee Related DE3775130D1 (de) 1986-07-22 1987-07-20 Lenkbarer katheter.

Country Status (8)

Country Link
US (1) US4723936A (de)
EP (1) EP0254701B1 (de)
JP (2) JPS6346172A (de)
AT (1) ATE70197T1 (de)
AU (1) AU600003B2 (de)
CA (1) CA1266215A (de)
DE (1) DE3775130D1 (de)
ES (1) ES2027323T3 (de)

Families Citing this family (228)

* Cited by examiner, † Cited by third party
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AU7606987A (en) 1988-01-28
US4723936A (en) 1988-02-09
JPS6346172A (ja) 1988-02-27
EP0254701B1 (de) 1991-12-11
JPH0479272B2 (de) 1992-12-15
JPH0679000A (ja) 1994-03-22
ATE70197T1 (de) 1991-12-15
ES2027323T3 (es) 1992-06-01
CA1266215A (en) 1990-02-27
AU600003B2 (en) 1990-08-02
EP0254701A1 (de) 1988-01-27

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