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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.:

US 10799612 B1

PDFFull Text
Date of Patent:
Oct. 13, 2020

Filed:

Jun. 27, 2016

Implanted device

Applicant:

Lifetech Scientific (Shenzhen) Co., Ltd., Shenzhen, CN;

Inventors:

Deyuan Zhang, Shenzhen, CN;

Liping Chen, Shenzhen, CN;

Haiping Qi, Shenzhen, CN;

Hongtao Sun, Shenzhen, CN;

Jun Hu, Shenzhen, CN;

Wenjiao Lin, Shenzhen, CN;

Assignee:

Lifetech Scientific (Shenzhen) Co. Ltd., Shenzhen, CN;

Attorney:

Raymond Sun

Primary Examiner:

Tracy Liu

Int. Cl.
CPC ...
A61L 27/04 (2006.01); A61L 31/14 (2006.01); A61F 2/82 (2013.01); C22C 18/00 (2006.01); A61F 2/02 (2006.01); C22C 1/02 (2006.01); A61L 27/00 (2006.01); C22F 1/16 (2006.01); A61B 17/68 (2006.01); A61K 6/84 (2020.01); A61P 37/08 (2006.01); A61P 29/00 (2006.01); A61K 45/06 (2006.01); A61L 27/42 (2006.01); A61L 27/58 (2006.01); A61L 31/02 (2006.01); C07F 3/06 (2006.01); A61L 31/00 (2006.01);
U.S. Cl.
CPC ...
A61L 27/047 (2013.01); A61B 17/68 (2013.01); A61F 2/02 (2013.01); A61F 2/82 (2013.01); A61K 6/84 (2020.01); A61K 45/06 (2013.01); A61L 27/00 (2013.01); A61L 27/427 (2013.01); A61L 27/58 (2013.01); A61L 31/022 (2013.01); A61L 31/148 (2013.01); A61P 29/00 (2018.01); A61P 37/08 (2018.01); C07F 3/06 (2013.01); C22C 1/02 (2013.01); C22C 18/00 (2013.01); C22F 1/16 (2013.01); A61F 2002/823 (2013.01); A61F 2220/0016 (2013.01); A61F 2240/001 (2013.01); A61L 27/045 (2013.01); A61L 31/005 (2013.01);
Abstract

Disclosed is an implanted device, comprising a device base body and an active drug, wherein the device base body is pure zinc and/or a zinc alloy, the zinc content in the device base body is 0.1-100%, and the active drug comprises anti-allergic drugs. After the implantation of the implanted device into the human body, the surrounding tissues of the implant would not have a clear hypersensitive reaction due to the presence of the anti-allergic drugs, and the implanted device can be used to be implanted into the body for supporting organ chambers, to fill the hollow chambers of the organs and tissues or as orthopaedic implants etc.

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