The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 30, 2019
Filed:
Mar. 15, 2013
Beaver-visitec International (Us), Inc., Lake Forest, IL (US);
Michael J. Morawski, Haverhill, MA (US);
Dana M. Cote, Saugus, MA (US);
Patrick T. Thrailkill, Hamden, CT (US);
David S. Seebauer, Southington, CT (US);
Mohan Rajasekaran, Bristol, CT (US);
Brian Rapp, Nashua, NH (US);
Beaver-Visitec International (US), Inc., Waltham, MA (US);
Abstract
A surgical knife safety device having a handle, a blade connected to the handle, and a guard carried by the handle for sliding movement between a retracted position in which the blade is exposed for use, and an extended position for covering the sharp cutting edge of the blade. In the retracted position, an enlarged guard radius is provided at the distal end of the handle to allow improved handle control and blade orientation. The enlarged guard radius is positioned to allow the user to firmly grip a large distal handle portion which is preferably molded as a single piece with the blade holder, preventing unwanted blade or handle movement due to guard mechanism tolerances.