Aspirator attachment for a surgical device

- Valleylab Inc.
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of an aspirator attachment;

FIG. 2 is a top plan view of the aspirator attachment of FIG. 1 with the surgical device removed therefrom;

FIG. 3 is a side elevational view of the aspirator attachment of FIG. 1 with the surgical device removed therefrom;

FIG. 4 is an enlarged end view of the left end of the aspirator attachment of FIG. 3;

FIG. 5 is an enlarged end view of the right end of the aspirator attachment shown in FIG. 3; and,

FIG. 6 is a perspective view of the aspirator attachment of FIG. 1, the dotted line showing of a surgical device is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D289687 May 5, 1987 Boyle et al.
3807401 April 1974 Riggle et al.
3828780 August 1974 Morrison, Jr.
4562838 January 7, 1986 Walker
4719914 January 19, 1988 Johnson
5071418 December 10, 1991 Rosenbaum
5192267 March 9, 1993 Shapira et al.
5217457 June 8, 1993 Delahuerga et al.
5242442 September 7, 1993 Hirschfeld
Foreign Patent Documents
2234696 February 1991 GBX
92005743 April 1992 WOX
Patent History
Patent number: D372086
Type: Grant
Filed: Feb 3, 1995
Date of Patent: Jul 23, 1996
Assignee: Valleylab Inc. (Boulder, CO)
Inventors: Kamala J. Grasso (Boulder, CO), Cliff Ketcham (Boulder, CO), Kevin Leiner (Littleton, CO), Lawrence K. Pacer (Littleton, CO), Teresa Sanchez (Broomfield, CO)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Frank Martinez
Attorneys: Peter C. Richardson, Lawrence C. Akers, Aaron Passman
Application Number: 0/34,414