Title:
METHOD FOR PRODUCING MATERIAL FOR LOCAL HEMOSTASIS, AND MATERIAL FOR LOCAL HEMOSTASIS
Document Type and Number:
WIPO Patent Application WO/2021/132663
Kind Code:
A1
Abstract:
Provided is a material for local hemostasis which exerts little influence on the human body, is inexpensive, and exhibits a satisfactory hemostatic action. The material for local hemostasis comprises a substrate having a first main surface and, disposed on the first-main-surface side thereof, a layer including cationized cellulose, wherein the layer including cationized cellulose has a thickness of 6.7 μm or larger.
Inventors:
SHIBATA KAZUHIKO (JP)
HATTORI NORIKO (JP)
YOSHIDA HIROSHI (JP)
HATTORI NORIKO (JP)
YOSHIDA HIROSHI (JP)
Application Number:
PCT/JP2020/048986
Publication Date:
July 01, 2021
Filing Date:
December 25, 2020
Export Citation:
Assignee:
ARTISAN LAB CO LTD (JP)
NIPRO CORP (JP)
NIPRO CORP (JP)
International Classes:
A61L15/22; A61L15/42
Domestic Patent References:
| WO2019026177A1 | 2019-02-07 |
Foreign References:
| JP2010520783A | 2010-06-17 | |||
| JP2016522208A | 2016-07-28 | |||
| JP2017140231A | 2017-08-17 |
Other References:
See also references of EP 4082586A4
Attorney, Agent or Firm:
YAMAO, Norihito et al. (JP)
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