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:
Nov. 01, 2016
Filed:
Apr. 15, 2013
Alfred E. Mann Foundation for Scientific Research, Santa Clarita, CA (US);
Joseph H. Schulman, Santa Clarita, CA (US);
David L. Hankin, Beverly Hills, CA (US);
Other;
Abstract
Methods for making biocompatible stiffness enhanced pliable electrically conductive filaments configured for contact with living tissue and electrical communication with such tissue. The pliability of a filament allows the distal end of the filament to remain at the original site of penetration into the tissue despite the movement of the tissue relative to its surrounding environment. To temporarily stiffen the filament, a soluble stiffness enhancing coating is disposed over the filament. The coating may be in the form of a liquid which dries to a solid state after being applied to the filament and renders the filament sufficiently rigid such that under appropriate force, the filament is capable of penetrating into dense tissue. Once in place the stiffness enhancing coating dissolves due to contact with body fluids, the filament, in the absence of such coating, returns to its initial pliability.