国家/地区 中国（3）
IPC部 A（3） C（3）
IPC大类 A61（3）
IPC小类 C09D（3）
IPC C09D163/00（3）
发明人
公开年 2021（2）
申请年 2021（2） 
专利权人

Skin cooling device for laser medical beauty instrument, comprises cylindrical heat dissipation-cooling component, refrigeration block, first heat dissipation groove, radiating block, and second heat conducting fin.

WANG S

Medical sensor comprises sensor body, functional groove provided with center of surface of sensor body, super-hydrophilic layer and hydrophobic anti-corrosion layer coated with functional groove and electrode grooves arranged on groove.

JIANG X, ZHU L, HOU X, PENG H

High-heat-dissipation light-emitting-diode bulb assembly has lampshade, heat sink, and heat-radiating coating comprising mixed resin, graphene, sodium montmorillonite, polyethylene glycol, nano-silica and Chinese medicine essential oil.

ZHUANG K