Vein stripping instrument and heads, cap and cable therefor
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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.
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 |
1371176 | October 1974 | GBX |
- Aloe Medical Instruments Catalog No. 220, (1966), p. 45.
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