国家/地区 中国（60）
IPC部 A（60）
IPC大类 A61（60） C08（28） C23（9）
C01（7） C04（7） B33（6）
C12（6） C22（5） C25（4）
B22（2） C07（2）
IPC小类 A61L（60） C08L（25） C08J（22）
C08K（15） C23C（9） A61K（8）
C01B（7） C04B（7） B33Y（6）
C22C（5） C08F（4） C12N（4）
C25D（4） A61F（2） A61P（2）
IPC A61L027/50（60）
发明人 CHEN K（5） WANG H（5） WANG J（5）
LI X（4） LIU Y（4） LIU Z（4）
WANG L（4） WANG Y（4） WANG Z（4）
LI Q（3） XIA H（3） ZHANG Y（3）
CHEN J（2） CHEN Q（2） CHEN X（2）
公开年 2022（20） 2021（15） 2017（9） 2018（5） 2020（4） 2016（3） 2019（2）
申请年 2021（19）  2022（13）  2017（7）  2018（6）  2020（6）  2016（4）  2019（3） 
专利权人 UNIV DALIAN .（4） UNIV SICHUAN（4） SHANGHAI INS.（2） UNIV NANJING.（2）
UNIV SHANGHA.（2） UNIV ZHEJIAN.（2）

Preparing double network airgel, useful in tissue engineering scaffold comprises mixing natural polymers, synthetic polymers, one-dimensional materials or two-dimensional materials with methacrylic anhydride gelatin in solvent, and mixing with blue light initiator and performing photocuring.

SUN J, JIE J, ZHANG D, HOU J, WU L

Hydrogel material assembled from polyphenol and protein composite micro-nano particles used in preparing antibacterial scaffolds, which is assembled and formed through hydrophobic interaction and hydrogen bond interaction between polyphenol/protein composite micro-nano particles.

JIAN G, CHEN T, CHEN K, WANG H

Composite protein micro-nanoparticles in preparing postoperative wound sealing and skin repair materials or drugs, comprises e.g. structural proteins and hyaluronic acid; or modified structural protein and hyaluronic acid; or structural protein and modified hyaluronic acid.

CHEN K, WANG L, WANG H

Conjugated protein useful in preparing superficial skin and subcutaneous fillers, in plastic and cosmetic surgery, and preparing filling materials and medicines for bone/cartilage repair, comprising silk protein and other structural protein macromolecules.

WANG L, CHEN K, WANG H

Graphene/graphite-phase carbon nitride/titanium dioxide composite coating with photoelectric response characteristics bone-forming function in preparing bone repairing, replacing material, comprises graphite phase carbon nitride/titanium dioxide composite coating formed on surface of metal substrate.

ZHENG X, XIE Y, SHAO D, LIU S, YAN Z, LI K

Preparing high-strength fatigue-resistant conductive drug-loaded hydrogel useful in biomedical materials, comprises adding conductive material into phosphate buffer saline solution, shaking with natural active ingredients, acrylic acid/acrylamide and functionalized mucopolysaccharide and irradiating.

WANG P, SHI T, CHI B

Preparing engineered myocardial tissue based on wings of Morpho menelaus butterfly for preparing myocardial patch, involves modifying conductive nanomaterials on surface of Morpho menelaus butterfly wings, and treating modified Morpho menelaus butterfly wings with alkaline solution and acid solution.

TANG M, HU S, YU M, WANG Y, WU Y, LEI W, LI X, XIAO M

Preparation of modified graphene oxide for preparing modified graphene oxide-reinforced methacrylic acid gelatin hydrogel, involves mixing graphene oxide and gelatin to obtain gelatin modified graphene oxide, and mixing with methacrylic anhydride.

CHENG D, RUAN C, PAN X, LIN C

Preparing anti freezing, anti-swelling starch-based nanocomposite hydrogel useful for flexible wear-resistant sensor and electronic skin or tissue engineering field comprises mixing e.g. graphene oxide powder and deionized water, adding starch and polyethylene glycol, heating pouring mixed solution.

ZHANG H, WU Z, FANG Y, YU B, CUI B, LI X, LU L

Three-dimensional printable heart valve hydrogel used for promoting vascularization and calcification, obtained by adding amino-containing natural polymer material for amidation coupling, placing reaction solution in dialysate for dialysis purification, and curing by ultraviolet light irradiation.

PU Y, LI S, WANG P, CHI B