Combined proximal end and shaft of a surgical suture slotted knot pusher

- American Cyanamid Company
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Description

FIG. 1 is a bottom plan view of a combined proximal end and shaft of a surgical suture slotted knot pusher showing our new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a side elevational view thereof, opposite that shown in FIG. 2;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a cross-sectional view thereof, taken along the line 6--6 of FIG. 3; and,

FIG. 7 is a perspective view thereof.

The broken line showing of the shaft and handle in the FIGS. 1,2,3 and 4 is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
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Other references
  • Jensen, M. L. "Review of Present Treatments for Torn Menisci and Design of New Arthroscopic Suturing Instruments for Meniscus Repair", Mit Thesis pp. 50-51 (May, 1983). Bartlett, E. C., MD "Principles of Knot Delivery in Intra-articular Suturing for Arthroscopic Procedures", American Journal of Arthroscopy pp. 13-15 (vol. I No. 6 Aug., 1991). Arthrex Brochure (1991) p. 26.
Patent History
Patent number: D360687
Type: Grant
Filed: Feb 16, 1993
Date of Patent: Jul 25, 1995
Assignee: American Cyanamid Company (Wayne, NJ)
Inventors: Michael C. Ferragamo (North Dighton, MA), Joseph H. Sklar (Longmeadow, MA), Charles H. Brown, Jr. (Wellesley, MA)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: I. Simmons
Attorneys: Douglas E. Denninger, Ari M. Bai
Application Number: 0/4,865