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. 19, 2016
Filed:
May. 04, 2011
Brian S. Porshinsky, Chesterfield, MO (US);
Richard D. Peters, Gahanna, OH (US);
Brian S. Porshinsky, Chesterfield, MO (US);
Richard D. Peters, Gahanna, OH (US);
Other;
Abstract
A surgical device for severing a targeted tissue structure embedded within biological tissue of a patient includes a solid needle having an elongated length and extending lengthwise between opposing first and second ends. The solid needle includes an outer surface and a needle cross-sectional dimension, A hollow needle is slidingly received along the solid needle. The hollow needle includes a needle passage having a passage cross-sectional dimension. A surgical filament is operatively connected to the solid needle and has a filament cross-sectional dimension. The passage cross-sectional dimension can be greater than the sum of the needle cross-sectional dimension and the filament cross-sectional dimension such that the solid needle and the surgical filament can co-extend through the needle passage in substantially freely sliding relation to the hollow needle. A surgical device kit and methods of use are also included.