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:
Oct. 10, 2023
Filed:
Jul. 11, 2020
Applicant:
Marvel Medical Technologies Llc, Laguna Hills, CA (US);
Inventor:
Jianlu Ma, Irvine, CA (US);
Assignee:
Marvel Medical Technologies LLC, Laguna Hills, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 17/00 (2006.01); A61B 17/12 (2006.01); A61B 17/22 (2006.01);
U.S. Cl.
CPC ...
A61B 17/0057 (2013.01); A61B 17/12122 (2013.01); A61B 17/12172 (2013.01); A61B 17/12177 (2013.01); A61B 2017/00606 (2013.01); A61B 2017/22044 (2013.01);
Abstract
A left atrial appendage (LAA) closure device that includes an anchor portion having a first segment and a second segment that are connected in spaced-apart manner by a first connector, a sealing portion, and a second connector that connects the anchor portion and the second segment sealing portion. The first segment is adapted to be positioned outside the LAA and in the pericardial sac after deployment of the closure device, and the second segment is positioned between the first segment and the sealing portion inside the LAA.