Vein stripping instrument and heads, cap and cable therefor

- Astra Meditec Aktiebolag
Description

FIG. 1 is an elevational view of the vein stripping instrument and heads, cap and cable therefor;

FIG. 2 is an enlarged elevational front view of the front end of the vein stripping instrument;

FIG. 3 is an enlarged elevational rear view of the front end of the vein stripping instrument;

FIG. 4 is an elevational view of a cable making part of the vein stripping instrument shown in FIG. 1;

FIG. 5 is a side view of a cap making part of the vein stripping instrument shown in FIG. 1;

FIG. 6 is a side view of a head making part of the vein stripping instrument shown in FIG. 1;

FIG. 7 is a side view of a small diameter head which can replace the head shown in FIG. 6;

FIG. 8 is a side view of a diameter head which can replace the head shown in FIG. 6;

FIGS. 2, 3 and 5-8 are shown on an enlarged scale.

Referenced Cited
U.S. Patent Documents
D237116 October 1975 Ekbladh
2661003 December 1953 Devine et al.
2756752 July 1956 Scherlis
2779334 January 1957 Sandborn
2788787 April 1957 Trace
2863458 December 1958 Modny et al.
2868206 January 1959 Stoesser
3185155 May 1965 Slaten et al.
3508553 April 1970 Kanbar et al.
3659606 May 1972 Reimels
3741214 June 1973 Tillander
3764427 October 1973 Reimels
Foreign Patent Documents
1371176 October 1974 GBX
Other references
  • Aloe Medical Instruments Catalog No. 220, (1966), p. 45.
Patent History
Patent number: D282965
Type: Grant
Filed: Jun 21, 1983
Date of Patent: Mar 11, 1986
Assignee: Astra Meditec Aktiebolag
Inventor: Kjell I. Wellenstam (Gothenburg)
Primary Examiner: Catherine E. Kemper
Law Firm: Brumbaugh, Graves, Donohue & Raymond
Application Number: 6/506,332
Classifications
Current U.S. Class: D24/26