Orthopaedic washer

- Zimmer, Inc.
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Description

FIG. 1 is a perspective view of an orthopaedic washer showing our new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a cross-sectional view thereof taken along lines 5--5 of FIG. 2.

The broken line showing of the screw member in FIG. 3, is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
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Foreign Patent Documents
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Other references
  • Linvatec Catalog -pp. 77 and 81-Spiked Washers and Fixation Staples, respectively-1992. Zimmer Catalog-pp. B88, B89, B90, B91, C57-Staples and Washers-1987. Synthes Catalog-p. 44-Spikes Washer-1977 (Also related Synthes Bulletin). Manual of Internal Fixation-p. 29-Washers-1979. Howmedica Catalog-pp. D107, D108, E15, F28-Staples-1978. Howmedica Catalog-p. G33-I.C.L.H. Staple System-1984. Howmedica Ad-Ellison Staple-JBJS-Oct.-1986.
Patent History
Patent number: D374286
Type: Grant
Filed: Dec 12, 1995
Date of Patent: Oct 1, 1996
Assignee: Zimmer, Inc. (Warsaw, IN)
Inventors: E. Marlowe Goble (Logan, UT), David P. Luman (Logan, UT), S. Kyle Hayes (Warsaw, IN)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: I. Simmons
Attorney: Margaret L. Geringer
Application Number: 0/47,773