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.

Date of Patent:
Aug. 05, 2025

Filed:

May. 13, 2022
Applicant:

Jc Medical, Inc., Burlingame, CA (US);

Inventors:

Ji Zhang, Burnaby, CA;

Brandon G. Walsh, Kaysville, UT (US);

Cheng Yong Yang, Foster City, CA (US);

Assignee:

JC Medical, Inc., Burlingame, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 2/24 (2006.01); A61F 2/966 (2013.01); A61M 25/01 (2006.01);
U.S. Cl.
CPC ...
A61F 2/2436 (2013.01); A61F 2/2463 (2013.01); A61F 2/2433 (2013.01); A61F 2/246 (2013.01); A61F 2/966 (2013.01); A61F 2002/9665 (2013.01); A61F 2250/0063 (2013.01); A61M 25/0136 (2013.01);
Abstract

Methods of assembling and delivering a valve prosthesis and delivery system are disclosed herein. A method can include housing a valve prosthesis in a compacted state within a sheath of a delivery system. The valve prosthesis can include a valve anchor and a support frame coupled to the valve anchor, and the valve anchor can include a plurality of anchoring legs having a plurality of connection apertures. The method can further include slidably coupling a pin assembly around a core member so that the pin assembly is slidable longitudinally along the core member, and inserting a plurality of pins of the pin assembly through the plurality of connection apertures of the valve anchor and a plurality of lock apertures of the delivery system to engage the plurality of anchoring legs of the valve anchor.


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