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. 19, 2019
Filed:
Feb. 13, 2015
Adolphe Merkle Institute, University of Fribourg, Fribourg, CH;
ADOLPHE MERKLE INSTITUTE, UNIVERSITY OF FRIBOURG, Fribourg, CH;
Abstract
Physiologically responsive mechanically adaptive optical fibers that are suitable for optical interfacing with living organisms. The optical fibers are particularly suited for applications in optogenetics. Dry, stiff fibers display a desirable tensile storage modulus and can be readily inserted into biological and in particular cortical tissue. Exposure to conditions encountered in vivo results in reduction, often a drastic reduction in modulus. When coupled with a suitable light source, the construction can be utilized to stimulate neurons in vivo. Methods for producing and utilizing the optical fibers and devices including the optical fibers are disclosed.