Title:
MICRONEEDLE ARRAY FOR OPHTHALMOLOGY
Document Type and Number:
WIPO Patent Application WO/2023/080200
Kind Code:
A1
Abstract:
Provided is a microneedle array for ophthalmology that can be used on the eye. A microneedle array for ophthalmology that has, as a base material, at least one type of hyaluronic acid selected from the group consisting of high-molecular-weight hyaluronic acid and crosslinked hyaluronic acid.
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Inventors:
QUAN YING-SHU (JP)
KAMIYAMA FUMIO (JP)
KAMIYAMA FUMIO (JP)
Application Number:
PCT/JP2022/041161
Publication Date:
May 11, 2023
Filing Date:
November 04, 2022
Export Citation:
Assignee:
COSMED PHARMACEUTICAL CO LTD (JP)
International Classes:
A61F9/007; A61M37/00
Foreign References:
| JP2019513459A | 2019-05-30 | |||
| JPH08259604A | 1996-10-08 | |||
| JP2009201956A | 2009-09-10 | |||
| JP2016502130A | 2016-01-21 |
Attorney, Agent or Firm:
OSAKA FRONT (JP)
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