DE69022366D1 - Verfahren und system zur einführung eines spinal-katheters. - Google Patents

Verfahren und system zur einführung eines spinal-katheters.

Info

Publication number
DE69022366D1
DE69022366D1 DE69022366T DE69022366T DE69022366D1 DE 69022366 D1 DE69022366 D1 DE 69022366D1 DE 69022366 T DE69022366 T DE 69022366T DE 69022366 T DE69022366 T DE 69022366T DE 69022366 D1 DE69022366 D1 DE 69022366D1
Authority
DE
Germany
Prior art keywords
catheter
cannula
dura
pct
epidural needle
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
DE69022366T
Other languages
English (en)
Other versions
DE69022366T2 (de
Inventor
Daniel E Andrew
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE69022366D1 publication Critical patent/DE69022366D1/de
Application granted granted Critical
Publication of DE69022366T2 publication Critical patent/DE69022366T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3401—Puncturing needles for the peridural or subarachnoid space or the plexus, e.g. for anaesthesia
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B2017/347—Locking means, e.g. for locking instrument in cannula
DE69022366T 1989-05-26 1990-05-24 Verfahren und system zur einführung eines spinal-katheters. Expired - Fee Related DE69022366T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/357,502 US4973312A (en) 1989-05-26 1989-05-26 Method and system for inserting spinal catheters
PCT/CA1990/000169 WO1990014124A1 (en) 1989-05-26 1990-05-24 A method and system for inserting spinal catheters

Publications (2)

Publication Number Publication Date
DE69022366D1 true DE69022366D1 (de) 1995-10-19
DE69022366T2 DE69022366T2 (de) 1996-02-29

Family

ID=23405891

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69022366T Expired - Fee Related DE69022366T2 (de) 1989-05-26 1990-05-24 Verfahren und system zur einführung eines spinal-katheters.

Country Status (9)

Country Link
US (2) US4973312A (de)
EP (1) EP0428645B1 (de)
AT (1) ATE127698T1 (de)
AU (1) AU638994B2 (de)
CA (1) CA2037052C (de)
DE (1) DE69022366T2 (de)
IE (1) IE80142B1 (de)
IL (1) IL94515A (de)
WO (1) WO1990014124A1 (de)

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Also Published As

Publication number Publication date
CA2037052C (en) 1995-08-01
IE901904A1 (en) 1991-02-13
US5160323A (en) 1992-11-03
EP0428645A1 (de) 1991-05-29
CA2037052A1 (en) 1991-11-25
IL94515A (en) 1994-08-26
DE69022366T2 (de) 1996-02-29
IE80142B1 (en) 1998-06-03
EP0428645B1 (de) 1995-09-13
ATE127698T1 (de) 1995-09-15
IL94515A0 (en) 1991-03-10
AU638994B2 (en) 1993-07-15
US4973312A (en) 1990-11-27
IE901904L (en) 1990-11-26
AU5636590A (en) 1990-12-18
WO1990014124A1 (en) 1990-11-29

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