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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 11707383 B1

PDFFull Text
Date of Patent:
Jul. 25, 2023

Filed:

Mar. 31, 2017

Inner drainage biomimetic stent for glaucoma and use thereof

Applicant:

Wenzhou Xiaoliang Medical Technology Co., Ltd., Wenzhou, CN;

Inventors:

Yuanbo Liang, Wenzhou, CN;

Xingyi Li, Wenzhou, CN;

Changcan Shi, Wenzhou, CN;

Cheng Hu, Wenzhou, CN;

Assignee:

SuZhou Purevision Medical Technology Co., LTD., Suzhou, CN;

Attorneys:

Yiu F. Au

Au Law Office, P.C.

Primary Examiner:

Susan S Su

Assistant Examiner:

Ted Yang

Int. Cl.
CPC ...
A61F 9/007 (2006.01); A61M 27/00 (2006.01);
U.S. Cl.
CPC ...
A61F 9/00781 (2013.01); A61F 9/007 (2013.01); A61F 2230/0006 (2013.01); A61F 2240/001 (2013.01); A61M 27/002 (2013.01);
Abstract

A method for manufacturing an inner drainage biomimetic stent for glaucoma. The inner drainage biomimetic stent for glaucoma comprises: a cylinder tube body with a hollow structure, and a plurality of straight tubes, provided inside the hollow structure of the tube body, for supporting a tube wall of the tube body. Proper placement of the inner drainage biomimetic stent for glaucoma can direct an aqueous humour to smoothly flow through an orifice expanded by the biomimetic stent, into Schlemm's canal. A collapsed Schlemm's canal is re-expanded by the flow of the aqueous humour to direct the aqueous humour to a collector canal, thereby lowering an intraocular pressure and achieving the goal of glaucoma treatment

Find Patent Forward Citations

Liang, Yuanbo. (2023). Inner drainage biomimetic stent for glaucoma and use thereof (U.S. Patent No. 11707383). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11707383

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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