国家/地区 中国（6）
IPC部 A（6）
IPC大类 A61（6）
IPC小类 D01F（6） A61L（4） A61K（2）
D01D（2）
IPC D01F008/18（6）
发明人 CAO R（2） CHEN G（2） GUO Y（2）
HOU K（2） ZHENG J（2） ZHU M（2）
公开年 2022（3）
申请年 2022（3）  2020（2） 
专利权人 UNIV DONGHUA（2）

Sodium alginate-sodium polyacrylate-oxidized graphene composite fiber useful in preparation of surgical suture line, comprises adding sodium polyacrylate powder and graphene oxide aqueous dispersion into sodium alginate aqueous solution, stirring, solidifying, stretching, and performing crosslinking.

WU H, BAI Y

Organism information sensing and adjusting multifunctional gel probe comprises three-core composite gel composed of leather layer and parallel three-component core layer, skin layer is high molecular polymer hydrogel, three components of the core layer are light guide monomer hydrogels.

ZHENG J, GUO Y, CAO R, HOU K, CHEN G, ZHU M

Preparing implantable gel photoelectrode involves preparing high molecular polymer solution as skin layer spinning solution, obtaining gel monomer solution as first core layer spinning solution, and obtaining carbon-based hybrid spinning solution as second core layer spinning solution.

LIU Y, YAN T, ZHENG J, GUO Y, CAO R, HOU K, CHEN G, ZHU M

Preparing conductive graphite polymer patch used as biological medicine material, involves mixing pyrrole monomer suspension with polythiophenes dopant solution to obtain mixture.

DI Y, XU S

Antibacterial absorbable suture comprises polyglycolic acid nanomaterial comprising graphene oxide, polyethylene glycol, chloroacetic acid, triethylamine, and organic solvent, chitosan, polyethylene glycol, cinnamon oil and mannitol.

ZHANG S, ZHANG Y, SHI X, GAO H, WANG F, PENG D, ZHANG F, MU Q, LI J

Graphene mask cloth comprises inner layer, middle layer and outer layer, where inner layer is liquid storage layer, middle layer is graphene fiber layer, outer layer is barrier layer, preparing graphene fiber layer.

XU B