Title:
MEDICAL CONDUCTIVE HYDROGEL, PREPARATION METHOD THEREFOR AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2018/218970
Kind Code:
A1
Abstract:
Disclosed are a medical conductive hydrogel, a preparation method therefor and the use thereof. The hydrogel comprises 8.00-20.00% of a water-soluble macromolecular material, 0.05-2.00% of -zirconium hydrogen phosphate, 0.20-10.00% of a salt electrolyte and 68-91% of water. In the hydrogel, the -zirconium hydrogen phosphate and the dissolved salt electrolyte are dispersed in the water-soluble macromolecular material. By means of the synergistic effect of the -zirconium hydrogen phosphate and the dissolved salt electrolyte with the water-soluble macromolecular material, the hydrogel has excellent biocompatibility and conductivity, and can be used in the medical field. No hot press moulding is required during preparation, thereby simplifying the preparation process, reducing production costs, and being safety and environmentally friendly.
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Inventors:
BAO LEI (CN)
Application Number:
PCT/CN2018/072343
Publication Date:
December 06, 2018
Filing Date:
January 12, 2018
Export Citation:
Assignee:
SHENZHEN QIANHAI INFINITE FUTURE INVESTMENT MAN CO LTD (CN)
International Classes:
A61K50/00; C08J3/075; C08J3/20; C08K3/24; C08K3/32
Foreign References:
| CN103196965A | 2013-07-10 | |||
| CN103961085A | 2014-08-06 | |||
| US20050136077A1 | 2005-06-23 |
Other References:
WU, GUANZHENG: "Preparation and Property of Hydroxyapatite and a-Hydrogen Zirconium Phosphate Nanocomposite Hydrogels", SCIENCE -ENGINEERING (A) , CHINA MASTER'S THESES FULL-TEXT DATABASE, vol. 4, no. 8, 15 May 2017 (2017-05-15), pages 43 - 44 ; 61, ISSN: 1674-0246
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