DE3751869T2 - Katheter-sonde - Google Patents

Katheter-sonde

Info

Publication number
DE3751869T2
DE3751869T2 DE3751869T DE3751869T DE3751869T2 DE 3751869 T2 DE3751869 T2 DE 3751869T2 DE 3751869 T DE3751869 T DE 3751869T DE 3751869 T DE3751869 T DE 3751869T DE 3751869 T2 DE3751869 T2 DE 3751869T2
Authority
DE
Germany
Prior art keywords
distal
proximal
segment
internal tissue
catheter
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.)
Revoked
Application number
DE3751869T
Other languages
English (en)
Other versions
DE3751869D1 (de
Inventor
Erik Engelson
Gabriel Vegh
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.)
Target Therapeutics Inc
Original Assignee
Target Therapeutics 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25353880&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3751869(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Target Therapeutics Inc filed Critical Target Therapeutics Inc
Publication of DE3751869D1 publication Critical patent/DE3751869D1/de
Application granted granted Critical
Publication of DE3751869T2 publication Critical patent/DE3751869T2/de
Anticipated expiration legal-status Critical
Revoked 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
    • A61M25/09—Guide 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
    • A61M25/0043—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
    • A61M25/0045—Catheters; Hollow probes characterised by structural features multi-layered, e.g. coated
    • A61M2025/0046—Coatings for improving slidability
    • A61M2025/0047—Coatings for improving slidability the inner layer having a higher lubricity
    • 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
    • A61M2025/0046—Coatings for improving slidability
    • A61M2025/0047—Coatings for improving slidability the inner layer having a higher lubricity
    • A61M2025/0048—Coatings for improving slidability the inner layer having a higher lubricity with an outer layer made from silicon
DE3751869T 1986-06-02 1987-06-02 Katheter-sonde Revoked DE3751869T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06869597 US4739768B2 (en) 1986-06-02 1986-06-02 Catheter for guide-wire tracking
PCT/US1987/001281 WO1987007493A1 (en) 1986-06-02 1987-06-02 Catheter and tissue-accessing method

Publications (2)

Publication Number Publication Date
DE3751869D1 DE3751869D1 (de) 1996-09-19
DE3751869T2 true DE3751869T2 (de) 1997-02-13

Family

ID=25353880

Family Applications (4)

Application Number Title Priority Date Filing Date
DE3752004T Expired - Lifetime DE3752004T2 (de) 1986-06-02 1987-06-02 Katheter
DE8718103U Expired - Lifetime DE8718103U1 (de) 1986-06-02 1987-06-02 Katheter
DE87903961T Pending DE309471T1 (de) 1986-06-02 1987-06-02 Katheter-sonde und verfahren zum einführen in gewebe.
DE3751869T Revoked DE3751869T2 (de) 1986-06-02 1987-06-02 Katheter-sonde

Family Applications Before (3)

Application Number Title Priority Date Filing Date
DE3752004T Expired - Lifetime DE3752004T2 (de) 1986-06-02 1987-06-02 Katheter
DE8718103U Expired - Lifetime DE8718103U1 (de) 1986-06-02 1987-06-02 Katheter
DE87903961T Pending DE309471T1 (de) 1986-06-02 1987-06-02 Katheter-sonde und verfahren zum einführen in gewebe.

Country Status (6)

Country Link
US (1) US4739768B2 (de)
EP (2) EP0309471B1 (de)
JP (2) JPH01502641A (de)
AT (2) ATE141148T1 (de)
DE (4) DE3752004T2 (de)
WO (1) WO1987007493A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008013884A1 (de) * 2008-03-12 2009-09-17 Osypka, Peter, Dr. Ing. Katheterbausatz mit einem Führungsdraht
DE102008013883A1 (de) * 2008-03-12 2009-09-17 Osypka, Peter, Dr. Ing. Katheterbausatz

Families Citing this family (451)

* Cited by examiner, † Cited by third party
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DE3752004D1 (de) 1997-02-27
DE3752004T2 (de) 1997-07-17
EP0309471A1 (de) 1989-04-05
DE3751869D1 (de) 1996-09-19
EP0309471B1 (de) 1996-08-14
JP2504927B2 (ja) 1996-06-05
AU7514387A (en) 1988-01-11
WO1987007493A1 (en) 1987-12-17
US4739768B2 (en) 1995-10-24
AU606829B2 (en) 1991-02-14
US4739768A (en) 1988-04-26
EP0597341B1 (de) 1997-01-15
JPH01502641A (ja) 1989-09-14
US4739768B1 (en) 1994-11-15
EP0597341A1 (de) 1994-05-18
DE309471T1 (de) 1994-02-24
ATE141148T1 (de) 1996-08-15
EP0309471A4 (de) 1989-09-11
JPH07308385A (ja) 1995-11-28
ATE147643T1 (de) 1997-02-15
JPH0444555B2 (de) 1992-07-22
DE8718103U1 (de) 1994-02-24

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