Bi-directional perfusion cannula

- MTMM Pty Ltd

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Description

FIG. 1 is an upper rear perspective view of the bi-directional perfusion cannula;

FIG. 2 is a side view of the bi-directional perfusion cannula;

FIG. 3 is a front view of the bi-directional perfusion cannula;

FIG. 4 is a rear view of the bi-directional perfusion cannula;

FIG. 5 is a top view of the bi-directional perfusion cannula;

FIG. 6 is a bottom view of the bi-directional perfusion cannula; and,

FIG. 7 is a lower perspective view of the bi-directional perfusion cannula.

The attachment piece shown in broken lines depicts environmental subject matter only and form no part of the claimed design.

Claims

The ornamental design for a bi-directional perfusion cannula, as shown and described.

Referenced Cited
U.S. Patent Documents
D264246 May 4, 1982 Ekbladh et al.
D288242 February 10, 1987 Govenius
5312344 May 17, 1994 Grinfeld et al.
5425724 June 20, 1995 Akins
5599329 February 4, 1997 Gabbay
D438954 March 13, 2001 Orsing
6626872 September 30, 2003 Navia et al.
6676650 January 13, 2004 Magovern et al.
D533270 December 5, 2006 Kierce et al.
D575393 August 19, 2008 Stephens
D617448 June 8, 2010 Singh
20050027282 February 3, 2005 Schweikert et al.
20060100572 May 11, 2006 DiMatteo et al.
Patent History
Patent number: D685466
Type: Grant
Filed: Oct 4, 2011
Date of Patent: Jul 2, 2013
Assignee: MTMM Pty Ltd (Malvern)
Inventor: Randall Aron Moshinsky (Malvern)
Primary Examiner: David Muller
Application Number: 29/403,270
Classifications
Current U.S. Class: Syringe, Catheter Or Needle Component (22) (D24/130)