国家/地区 中国（4）
IPC部 A（4）
IPC大类 A61（4）
IPC小类 C25D（4）
IPC A61L027/30（2） C25D007/00（2）
发明人
公开年 2021（4）
申请年 2020（2） 
专利权人

Implantable lead electrode for sacral nerve stimulator, for regulating activities of internal organs of human body, has conductive layer that is covered on outer side wall of electrode lead, and coating layer that is coated on outer side wall of conductive layer.

CHEN J, PIKOV V

Preparing hydroxyapatite bioceramic on titanium alloy surface by sol-gel method, comprises placing titanium alloy substrate on spin coater, dropping prepared sol containing phosphorus pentoxide on substrate surface, drying and heating.

ZHU J, HAN F, SHEN Q, ZHU Y, LUO H, GUO B, LIU Y

Preparing antibacterial and corrosion resistant metal orthodontic appliance, involves polishing metal appliance, mixing graphene oxide and nano-silver particles, and adding pretreated metal appliance into electrodeposition solution.

ZHANG C, HE L, DAI D, CHEN Y, WANG J

Method for preparing magnesium alloy material with reduced graphene oxide coating on surface useful in photo-thermal effect anti-tumor material comprises e.g. preparing graphene oxide coating on surface of magnesium alloy.

LIU X, LIU L, PENG F