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. 30, 2024
Filed:
Apr. 13, 2021
Applicant:
Ethicon, Inc., Somerville, NJ (US);
Inventors:
Yi-Lan Wang, Somerset, NJ (US);
Leo B. Kriksunov, Ithaca, NY (US);
Assignee:
Ethicon, Inc., Raritan, NJ (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61L 24/04 (2006.01); A61M 11/00 (2006.01); A61M 5/19 (2006.01); A61L 24/00 (2006.01); A61L 26/00 (2006.01);
U.S. Cl.
CPC ...
A61L 24/043 (2013.01); A61L 24/001 (2013.01); A61L 24/0015 (2013.01); A61L 26/009 (2013.01); A61L 26/0033 (2013.01); A61L 26/0038 (2013.01); A61L 26/0061 (2013.01); A61L 26/0066 (2013.01); A61M 5/19 (2013.01); A61M 11/007 (2014.02); A61L 2300/418 (2013.01); A61L 2400/04 (2013.01); A61L 2400/06 (2013.01);
Abstract
The present invention is directed to a hemostatic semi-solid paste material comprising a bioabsorbable carrier hemostatic material; and a supplemental hemostatic agent; wherein the paste material has an elongated form extending along a lengthwise axis with an aspect ratio of at least 3; wherein the paste is self-supporting and syringe extrudable; and wherein the supplemental hemostatic agent has a non-homogenous distribution profile across a cross-section taken across the lengthwise axis. In another aspect, the present invention relates to devices for forming and expressing the hemostatic material.