Title:
APPARATUS AND METHOD FOR MANUFACTURING HIGH-PURITY CROSS-LINKED HYALURONIC ACID
Document Type and Number:
WIPO Patent Application WO/2021/101111
Kind Code:
A2
Abstract:
An apparatus for manufacturing high-purity cross-linked hyaluronic acid according to an embodiment of the present invention comprises a container, a dispersing member, a pressing member, and a separating member. The container is a member in which a mixture containing hyaluronic acid, a crosslinking agent, and water is accommodated. The dispersing member is a member which is arranged in the container to divide the inside of the container into a first space and a second space, wherein the mixture passes through the dispersing member when moving from the first space to the second space or from the second space to the first space, so that a hyaluronic acid-integrated material contained in the mixture is dispersed and mixed with the cross-linking agent. The pressing member is a member which is arranged to be movable in the container and presses the mixture to move from the first space to the second space or from the second space to the first space. The separating member is a member which separate materials remaining on the inner wall of the container from the inner wall of the container, by the contact with the inner wall of the container when the pressing member is moved.
Inventors:
LEE HEE YOUNG (KR)
Application Number:
PCT/KR2020/014872
Publication Date:
May 27, 2021
Filing Date:
October 29, 2020
Export Citation:
Assignee:
MEDIKAN CO LTD (KR)
International Classes:
C08B37/08; C08J3/24; C08L5/08
Attorney, Agent or Firm:
YANG, Heui Young (KR)
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