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Publication numberUSD531726 S1
Publication typeGrant
Application numberUS 29/209,026
Publication dateNov 7, 2006
Filing dateJul 12, 2004
Priority dateJul 12, 2004
Also published asCA109653S
Publication number209026, 29209026, US D531726 S1, US D531726S1, US-S1-D531726, USD531726 S1, USD531726S1
InventorsErnesto E. Blanco, Gilbert B. Wilshire
Original AssigneeErblan Surgical, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Insufflation needle
US D531726 S1
Abstract  available in
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  1. The ornamental design for an insufflation needle, as shown and described.

FIG. 1 is a top and left front perspective view of a forward portion of the insufflation needle, showing my design.

FIG. 2 is a right side elevational view thereof, the left side elevation view being a mirror image of the side view shown;

FIG. 3 is a top plan view thereof the bottom plan view being a mirror image of the plan view shown;

FIG. 4 is a front elevational view thereof;

FIG.5 is a rear elevational view thereof; and,

FIG. 6 is a top and left front perspective view thereof shown when in use with the blade of the insufflation needle exposed.

Referenced by
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US8282663Aug 20, 2008Oct 9, 2012Tyco Healthcare Group LpBladeless obturator for use in a surgical trocar assembly
US8663267Sep 6, 2012Mar 4, 2014Covidien LpBladeless obturator for use in a surgical trocar assembly
US8845670Dec 14, 2007Sep 30, 2014Covidien LpTrocar assembly with obturator design
US8940007Apr 16, 2008Jan 27, 2015Covidien LpTrocar assembly with obturator dissector
US8961552Aug 18, 2011Feb 24, 2015Covidien LpBladeless obturators and bladeless obturator members
US8979883Nov 10, 2010Mar 17, 2015Covidien LpObturator tip
US9078698Mar 3, 2014Jul 14, 2015Covidien LpBladeless obturator for use in surgical trocar assembly
US9226774Nov 11, 2010Jan 5, 2016Covidien LpVisual obturator with tip openings
US9301778Jan 20, 2015Apr 5, 2016Covidien LpObturator tip
US20100076478 *Dec 14, 2007Mar 25, 2010Smith Robert CTrocar assembly with obturator design
USD663838 *Apr 13, 2010Jul 17, 2012Surgiquest, Inc.Visualization trocar
USD667954 *Jul 23, 2010Sep 25, 2012Surgiquest, Inc.Visualization trocar
U.S. ClassificationD24/146