DE69213119D1 - Führungskatheter - Google Patents

Führungskatheter

Info

Publication number
DE69213119D1
DE69213119D1 DE69213119T DE69213119T DE69213119D1 DE 69213119 D1 DE69213119 D1 DE 69213119D1 DE 69213119 T DE69213119 T DE 69213119T DE 69213119 T DE69213119 T DE 69213119T DE 69213119 D1 DE69213119 D1 DE 69213119D1
Authority
DE
Germany
Prior art keywords
main portion
catheter
durometer
uniform
soft tip
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
DE69213119T
Other languages
English (en)
Other versions
DE69213119T2 (de
Inventor
Fred T Parker
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.)
Cook Inc
Original Assignee
Cook 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 Cook Inc filed Critical Cook Inc
Publication of DE69213119D1 publication Critical patent/DE69213119D1/de
Application granted granted Critical
Publication of DE69213119T2 publication Critical patent/DE69213119T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • A61M25/0069—Tip not integral with tube
    • 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
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M25/0045—Catheters; Hollow probes characterised by structural features multi-layered, e.g. coated
    • 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
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M25/005—Catheters; Hollow probes characterised by structural features with embedded materials for reinforcement, e.g. wires, coils, braids
    • 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
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M25/005—Catheters; Hollow probes characterised by structural features with embedded materials for reinforcement, e.g. wires, coils, braids
    • A61M25/0053—Catheters; Hollow probes characterised by structural features with embedded materials for reinforcement, e.g. wires, coils, braids having a variable stiffness along the longitudinal axis, e.g. by varying the pitch of the coil or braid
    • 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
    • A61M25/0108—Steering means as part of the catheter or advancing means; Markers for positioning using radio-opaque or ultrasound markers
DE69213119T 1991-06-28 1992-06-18 Führungskatheter Expired - Lifetime DE69213119T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/725,754 US5221270A (en) 1991-06-28 1991-06-28 Soft tip guiding catheter

Publications (2)

Publication Number Publication Date
DE69213119D1 true DE69213119D1 (de) 1996-10-02
DE69213119T2 DE69213119T2 (de) 1997-01-30

Family

ID=24915831

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69213119T Expired - Lifetime DE69213119T2 (de) 1991-06-28 1992-06-18 Führungskatheter

Country Status (7)

Country Link
US (1) US5221270A (de)
EP (1) EP0520692B1 (de)
JP (1) JPH078563A (de)
AT (1) ATE141808T1 (de)
AU (1) AU652254B2 (de)
CA (1) CA2069807C (de)
DE (1) DE69213119T2 (de)

Families Citing this family (221)

* Cited by examiner, † Cited by third party
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DE69213119T2 (de) 1997-01-30
EP0520692B1 (de) 1996-08-28
CA2069807A1 (en) 1992-12-29
AU1833492A (en) 1993-01-07
AU652254B2 (en) 1994-08-18
CA2069807C (en) 2003-04-29
US5221270A (en) 1993-06-22
EP0520692A1 (de) 1992-12-30
ATE141808T1 (de) 1996-09-15
JPH078563A (ja) 1995-01-13

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