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Publication numberUSD642682 S1
Publication typeGrant
Application numberUS 29/362,283
Publication dateAug 2, 2011
Priority dateMay 21, 2010
Publication number29362283, 362283, US D642682 S1, US D642682S1, US-S1-D642682, USD642682 S1, USD642682S1
InventorsManish Chaudhary, Jonathan Woodward
Original AssigneeSurgistar, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Retractable surgical safety knife
US D642682 S1
Abstract  available in
Images(11)
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Claims(1)
  1. The ornamental design for a retractable surgical safety knife, as shown and described.
Description

FIG. 1 is a perspective view of a first embodiment of a retractable surgical safety knife having an angled blade showing our new design, with the blade in an extended position;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a front elevational view thereof;

FIG. 7 is a rear elevational view thereof;

FIG. 8 is a perspective view of the retractable surgical safety knife of FIG. 1, with the blade in a retracted position;

FIG. 9 is a perspective view of a second embodiment of a retractable surgical safety knife having a straight blade showing our new design, with the blade in an extended position;

FIG. 10 is a right side elevational view thereof;

FIG. 11 is a left side elevational view thereof;

FIG. 12 is a top plan view thereof;

FIG. 13 is a bottom plan view thereof;

FIG. 14 is a front elevational view thereof;

FIG. 15 is a rear elevational view thereof; and,

FIG. 16 is a perspective view of the retractable surgical safety knife of FIG. 9, with the blade in a retracted position.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8464430Feb 7, 2008Jun 18, 2013Beaver-Visitec International (Us), Inc.Retractable safety knife
US8814893Dec 22, 2010Aug 26, 2014Beaver-Visitec International (Us), Inc.Surgical knife safety handle having user operable lock
US8875405Apr 19, 2012Nov 4, 2014Oasis Medical, Inc.Micro surgical knife with safety feature
US9044265Dec 22, 2010Jun 2, 2015Beaver-Visitec International (Us), Inc.Retractable safety knife
US20090204135 *Feb 7, 2008Aug 13, 2009Becton, Dickinson And CompanyRetractable safety knife
US20110098734 *Dec 22, 2010Apr 28, 2011Dana Michael CoteRetractable safety knife
USD685091Mar 14, 2011Jun 25, 2013Beaver-Vistec International (US), Inc.Surgical knife safety handle guard
USD685092Mar 14, 2011Jun 25, 2013Beaver-Visitec International (Us), Inc.Surgical knife safety handle
USD750780 *Aug 14, 2014Mar 1, 2016Mani, Inc.Surgical knife
USD761424 *Apr 16, 2014Jul 12, 2016Viacyte, Inc.Deployment tool for an encapsulation device
Classifications
U.S. ClassificationD24/147
Cooperative ClassificationA61B2017/32113, A61B17/3211