Patent
   D561897
Priority
Apr 23 2004
Filed
Oct 21 2004
Issued
Feb 12 2008
Expiry
Feb 12 2022
Assg.orig
Entity
unknown
1
3
n/a
The ornamental design for a cannula set consisting of a cannula and a trocar, as shown and described.

FIG. 1 is a top and left side perspective view thereof;

FIG. 2 is an enlarged, detail perspective view of the end thereof;

FIG. 3 is a front, top and left side perspective view thereof with an end element attached;

FIG. 4 is an enlarged fragmented view of the front left view thereof with an end element attached; and,

FIG. 5 is an enlarged fragmented perspective view of the front left end thereof with an end element attached.

Vijfvinkel, Gerrit Jan

Patent Priority Assignee Title
D658758, Feb 11 2008 SKELETAL DYNAMICS, INC CTRS cannula
Patent Priority Assignee Title
D362066, Nov 30 1992 COOPERSURGICAL, INC Disposable surgical trocar
D403398, Mar 10 1997 Industrie Borla S.p.A. Piercing cannula body for medical infusion or transfusion lines
D443360, Mar 22 2000 GENICON, INC Distal end of obturator for a trocar
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