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Publication numberUSD384148 S
Publication typeGrant
Application numberUS 29/051,750
Publication dateSep 23, 1997
Filing dateMar 18, 1996
Publication number051750, 29051750, US D384148 S, US D384148S, US-S-D384148, USD384148 S, USD384148S
InventorsDonald R. Monson
Original AssigneeDonaldson Company, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Smoke evacuator for an electrocautery scalpel
US D384148 S
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  1. The ornamental design for a smoke evacuator for an electrocautery scalpel, as shown and described.

FIG. 1 is a perspective view of a smoke evacuator for an electrocautery scalpel showing my new design, the broken line showing of the electrocautery scalpel is for illustrative purposes only and forms no part of the claimed design;

FIG. 2 is a side view thereof, the opposite side of that shown being a mirror image;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a front view thereof; and,

FIG. 6 is a back view thereof.

Non-Patent Citations
1J.S. Calder et al., Annals of the Royal College of Surgeons of England, "Smoke Evacuation During Surgery," pp. 854-855 (1992) vol. 74,370.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6524307Oct 5, 2001Feb 25, 2003Medtek Devices, Inc.Smoke evacuation apparatus
US7761188Apr 4, 2006Jul 20, 2010Medtek Devices, Inc.Fluid evacuation system with two-way communication filter
US8095241Jun 8, 2010Jan 10, 2012Medtek Devices, Inc.Fluid evacuation system with two-way communication filter
US8398625Sep 2, 2009Mar 19, 2013Covidien LpElectrosurgical electrode with insulative coating
US8518018Feb 4, 2011Aug 27, 2013Noah Mark MinskoffApparatus and method for electrosurgical suction
U.S. ClassificationD24/112, D24/144