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. 25, 2023
Filed:
Sep. 25, 2020
Applicant:
Clearpoint Neuro, Inc., Irvine, CA (US);
Inventors:
Maxwell Jerad Daly, Redlands, CA (US);
Peter G. Piferi, Orange, CA (US);
Assignee:
ClearPoint Neuro, Inc., Solana Beach, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 5/145 (2006.01); A61K 35/28 (2015.01); A61M 5/315 (2006.01); A61M 25/01 (2006.01); A61M 39/10 (2006.01); A61M 5/14 (2006.01);
U.S. Cl.
CPC ...
A61M 5/1452 (2013.01); A61K 35/28 (2013.01); A61M 5/31513 (2013.01); A61M 5/31528 (2013.01); A61M 25/0102 (2013.01); A61M 39/10 (2013.01); A61M 2005/1403 (2013.01); A61M 2025/0166 (2013.01); A61M 2202/09 (2013.01); A61M 2205/0266 (2013.01); A61M 2210/0693 (2013.01);
Abstract
Devices for transferring fluid to or from a subject include a plunger assembly coupled to or coupleable to a cannula assembly to allow target fluid to be 'front-loaded' into a distal end of the cannula assembly while the stylet is withdrawn a distance to create a vacuum and define a flow channel.