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:
Jul. 23, 2024
Filed:
Apr. 01, 2022
Neuralink Corp., Fremont, CA (US);
Christine M. Odabashian, Los Gatos, CA (US);
Ian M. O'Hara, San Francisco, CA (US);
Neuralink Corp., Fremont, CA (US);
Abstract
Systems and methods are disclosed for a lead, needle, and cannula that are sized and shaped for ease of needle threading and positioning, e.g., for implanting the lead into biological tissue. The lead has an opening at one end surrounded by an expanded region. The needle has a ledge in a side of the needle. The cannula has an exit gate with an aperture sized to accept the expanded region of the lead. A portion of the needle is held inside the cannula and can extend or retract therein. When the expanded region of the lead is threaded through the exit gate aperture, the needle is configured to extend through the opening of the lead and catch the lead on the ledge. The needle is further configured to extend past the exit gate of the cannula while pulling the lead through the slot and free of the aperture.