国家/地区 中国（3）
IPC部 A（3）
IPC大类 A61（3）
IPC小类 C01B（3）
IPC A61B005/08（2） A61B005/083（2） C01B032/194（2）
G01N033/497（2） G01N033/543（2）
发明人
公开年 2021（2）
申请年 2020（3）
专利权人

Cerium oxide-reduced graphene oxide nanocomposite having diverse biological enzyme-mimicking activity useful for enzyme-linked immunoassay, sterilization and antiinflammatory, cancer treatment and antioxidant protection fields, comprises graphene oxide and nano cerium oxide particle.

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

Mask-based testing system useful for detecting biomarker received from lungs and airways of test subject, comprises exhaled breath condensate collector for converting breath vapor received from lungs, biosensor, and electronic circuit fixed to outside of mask for receiving test signal.

DANIELS J J, JAY D J

Medical device used in detection of analyte e.g. volatile organic compound in gaseous sample, comprises graphene varactor comprising graphene layer, and self-assembled monolayer containing calixarene, substituted calixarene and/or pyrene.

ZHEN X, BUHLMANN P P J, KOESTER S J