HIGH-MOLECULAR-WEIGHT HYALURONIC ACID STRUCTURE, METHOD FOR PREPARING SAME, AND OPHTHALMIC COMPOSITION INCLUDING SAME

Title:

HIGH-MOLECULAR-WEIGHT HYALURONIC ACID STRUCTURE, METHOD FOR PREPARING SAME, AND OPHTHALMIC COMPOSITION INCLUDING SAME

Document Type and Number:

WIPO Patent Application WO/2023/163462

Kind Code:

A1

Abstract:

The present specification relates to a high-molecular-weight hyaluronic acid structure, a method for preparing same, and an ophthalmic composition including same, the high-molecular-weight hyaluronic acid structure being formed by applying shear stress to a solution including high-molecular-weight hyaluronic acid.

Inventors:

KIM CHUL HWAN (KR)
KIM KYOUNG HEE (KR)
CHO DAE GEUN (KR)

Application Number:

PCT/KR2023/002353

Publication Date:

August 31, 2023

Filing Date:

February 17, 2023

Export Citation:

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Assignee:

SCAI THERAPEUTICS CO LTD (KR)

International Classes:

C08B37/08; A61K9/00; A61K9/08; A61K47/36; A61P27/02; A61P27/04

Foreign References:

KR20180014825A	2018-02-09
KR20140041586A	2014-04-04
KR102268002B1	2021-06-23
JP2019518789A	2019-07-04
KR20200085215A	2020-07-14

Attorney, Agent or Firm:

KIM, Sung Ho (KR)

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