CA2237564A1 - Auguille d'administration pour le canal rachidien - Google Patents

Auguille d'administration pour le canal rachidien

Info

Publication number
CA2237564A1
CA2237564A1 CA 2237564 CA2237564A CA2237564A1 CA 2237564 A1 CA2237564 A1 CA 2237564A1 CA 2237564 CA2237564 CA 2237564 CA 2237564 A CA2237564 A CA 2237564A CA 2237564 A1 CA2237564 A1 CA 2237564A1
Authority
CA
Canada
Prior art keywords
spinal canal
needle
canal needle
improved
spinal
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.)
Granted
Application number
CA 2237564
Other languages
English (en)
Other versions
CA2237564C (fr
Inventor
Gabor J. Racz
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
Priority claimed from US08/559,436 external-priority patent/US5810788A/en
Application filed by Individual filed Critical Individual
Publication of CA2237564A1 publication Critical patent/CA2237564A1/fr
Application granted granted Critical
Publication of CA2237564C publication Critical patent/CA2237564C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Infusion, Injection, And Reservoir Apparatuses (AREA)
CA 2237564 1995-11-15 1996-11-14 Auguille d'administration pour le canal rachidien Expired - Lifetime CA2237564C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US559,436 1995-11-15
US08/559,436 US5810788A (en) 1995-11-15 1995-11-15 R-X needle
PCT/US1996/018071 WO1997017999A1 (fr) 1995-11-15 1996-11-14 Auguille d'administration

Publications (2)

Publication Number Publication Date
CA2237564A1 true CA2237564A1 (fr) 1997-05-22
CA2237564C CA2237564C (fr) 2007-06-05

Family

ID=29406071

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2237564 Expired - Lifetime CA2237564C (fr) 1995-11-15 1996-11-14 Auguille d'administration pour le canal rachidien

Country Status (1)

Country Link
CA (1) CA2237564C (fr)

Also Published As

Publication number Publication date
CA2237564C (fr) 2007-06-05

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Legal Events

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EEER Examination request
MKEX Expiry

Effective date: 20161114