国家/地区 中国（3）
IPC部 A（3）
IPC大类 A61（3） C08（3）
IPC小类 A61L（3） C08J（3） C08L（3）
IPC C08L089/00（3）
发明人 WANG L（3）
公开年 2022（3）
申请年 2022（3）
专利权人 UNIV DALIAN .（2）

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

Preparing three-dimensional printed hydrogel urethral stent useful in field of tissue engineering, e.g. bone and skin engineering, comprises e.g. placing frozen sodium alginate/gelatin/reduced graphene oxide hydrogel scaffold into a vacuum freeze-drying machine, and crosslinking.

FU Q, CHEN J, YANG X, CHENG J, WANG L, LI W, ZHANG K