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:
Jan. 21, 2025
Filed:
Jan. 19, 2023
Clearside Biomedical, Inc., Alpharetta, GA (US);
Rafael Victor Andino, Grayson, GA (US);
Vladimir Zarnitsyn, Atlanta, GA (US);
Jesse Yoo, Snellville, GA (US);
Christopher John Brooks, Glen Cove, NY (US);
Trent John Kahute, Atlanta, GA (US);
Justin William Arsenault, Atlanta, GA (US);
David Jackson Trettin, Atlanta, GA (US);
Andrew Kent Bauer, Atlanta, GA (US);
Stephanie Elaine Lewis, Atlanta, GA (US);
Clearside Biomedical, Inc., Alpharetta, GA (US);
Abstract
An apparatus includes a housing coupled to a medicament container, which is coupled to a needle. An injection assembly is disposed within the housing and includes an energy storage member and an actuation rod. A distal end portion of the actuation rod is disposed within the medicament container. The energy storage member can produce a force on a proximal end portion of the actuation rod sufficient to move the distal end portion of the actuation rod within the medicament container. This can convey at least a portion of a substance from the medicament container via the needle when a distal tip of the needle is disposed within a first region of a target location. The force is insufficient to move the distal end portion of the actuation rod within the medicament container when the distal tip of the needle is disposed within a second region of the target location.