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:
Feb. 22, 2022
Filed:
Jun. 17, 2016
Lifetech Scientific (Shenzhen) Co., Ltd, Shenzhen, CN;
Anning Li, Shenzhen, CN;
LIFETECH SCIENTIFIC (SHENZHEN) CO., LTD., Shenzhen, CN;
Abstract
A left atrial appendage occluder, including a closure disc, a bracket located on one side of the closure disc, and a connecting member connecting the closure disc and the bracket; the bracket includes a first fixing connection member, a second fixing connection member, and a number of support rods; the first ends of the plurality of support rods are collapsed and secured by the first fixing connection member; the second ends of the plurality of support rods are collapsed and secured by the second fixing connection member; a connecting member is connected to the first fixing connection member. The bracket is arranged such that the two ends constituted by at least two support rods have a closed structure, thus increasing the area of contact between the outer surface of the bracket and the left atrial appendage.