国家/地区 中国（2）
IPC部 A（2）
IPC大类 A61（2） C08（2）
IPC小类 C08B（2）
IPC C08B037/08（2）
发明人
公开年 2022（2）
申请年 2022（2）
专利权人

Medical ultrasonic coupling agent, comprises carbomer, ethylene diamine tetra acetic acid disodium salt, chitosan agent,ortho-phthalaldehyde modified antibacterial agent, sodium hydroxide, deionized water, glycerol.

ZHOU H, ZHOU R

Woven nanofiber yarn and hydrogel composite dressing useful as wound pressure monitoring dressing, network-shaped nanofiber yarn 3D scaffold is loaded inside hydrogel, hydrogel includes quaternized carboxymethyl chitosan and dopamine-grafted oxidized dextran.

DAI S, CUI J, YU J, WANG X, LI F, ZENG Y, WANG Q, QIU W, WU D