Surgical incision spreading device

- Viamedics, LLC
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a top perspective view of a surgical incision spreading device of the invention in a first deployment configuration;

FIG. 2 is a top elevational view of the surgical incision spreading device of FIG. 1;

FIG. 3 is a bottom elevational view of the surgical incision spreading device of FIG. 1;

FIG. 4 is a right elevational view of the surgical incision spreading device of FIG. 1, the left elevational view being the same;

FIG. 5 is a front elevational view of the surgical incision spreading device of FIG. 1, the rear elevational view being the same;

FIG. 6 is top perspective view of the surgical incision spreading device of FIG. 1, but illustrating the surgical incision spreading device in a second deployment configuration;

FIG. 7 is a top elevational view of the surgical incision spreading device of FIG. 6

FIG. 8 is a bottom elevational view of the surgical incision spreading device of FIG. 6;

FIG. 9 is a right elevational view of the surgical incision spreading device of FIG. 6, the left elevational view being the same; and,

FIG. 10 is an front elevational view of the surgical incision spreading device of FIG. 6, the rear elevational view being the same.

Referenced Cited
U.S. Patent Documents
D319502 August 27, 1991 Michelson
D403066 December 22, 1998 DeFonzo
D411617 June 29, 1999 Furnish
5088472 February 18, 1992 Fakhrai
5616117 April 1, 1997 Dinkler et al.
5776054 July 7, 1998 Bobra
Patent History
Patent number: D428989
Type: Grant
Filed: Jun 18, 1999
Date of Patent: Aug 1, 2000
Assignee: Viamedics, LLC (White Bear Lake, MN)
Inventors: James Segermark (Gem Lake, MN), Chris Herman (White Bear Lake, MN)
Primary Examiner: Eric Watterson
Law Firm: Fredrikson & Byron, P.A.
Application Number: 0/106,710
Classifications
Current U.S. Class: Speculum, Dilator Or Retractor (25) (D24/135)
International Classification: 2402;