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Patent Searching and Data


Title:
HEMOSTATIC PLASTER
Document Type and Number:
WIPO Patent Application WO/2021/008004
Kind Code:
A1
Abstract:
Provided is a hemostatic plaster, comprising: a first layered element (1); a second layered element (2) provided with a first surface and a second surface, wherein the first surface is connected to the first layered element (1), an adhesive material is arranged on the second surface, and a through hole is provided in the second layered element (2); a pressure applying element (3) arranged in the through hole, wherein one end of the pressure applying element is connected to the first layered element (1), and the other end thereof is connected to a hemostatic element (4); and the hemostatic element (4), wherein when the hemostatic plaster is in a working state, the hemostatic element (4) is mainly located in the through hole. The hemostatic plaster can be tightly fitted to a part to be subjected to hemostasis and the periphery thereof without gaps, can provide a larger adhesive force, and facilitates miniaturization thereof.

Inventors:
LI WEI (CN)
YAO LAN (CN)
TANG YI (CN)
LIU KUNPENG (CN)
WANG BAONING (CN)
Application Number:
PCT/CN2019/114744
Publication Date:
January 21, 2021
Filing Date:
October 31, 2019
Export Citation:
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Assignee:
LI WEI (CN)
International Classes:
A61B17/12; A61F13/02; G08B3/10; G08B21/24
Foreign References:
CN110353755A2019-10-22
CN108056857A2018-05-22
CN108056857A2018-05-22
CN206612823U2017-11-07
US5690610A1997-11-25
CN208989719U2019-06-18
Attorney, Agent or Firm:
BEIJING PIPI YUNJIA INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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