国家/地区 中国（3）
IPC部 A（3）
IPC大类 A61（3）
IPC小类 A61B（3）
IPC A61B005/08（3）
发明人
公开年 2023（3）
申请年 2022（2） 
专利权人

Breathing sensor based on graphene composite for detecting breathing rate, comprises flexible base layer, core sensitive layer and packaging layer, where flexible base layer is provided with wire and electrode, and sensitive layer is formed by curing graphene, polyaniline and polydimethylsiloxane.

WANG Y, GENG X, YANG Y, LI Y, REN T

Preparing flame-retardant and smoke-proof mask material with respiration monitoring function comprises e.g. carrying out electrostatic direct writing with electrostatic direct writing spinning solution, and using Janus-type graphene/polyphenylene benzobisoxazole nonwoven fabric, and sewing.

LIU J, YIN X, MIAO Y, LUO Y, FAN W

Organic LED (OLED) visual array breath sensor has substrate which is glass substrate, positive electrode layer which is transparent metal oxide indium tin oxide (ITO) film, and material of humidity sensitive material thin film layer.

WEI B, FENG X, YE Z, XU Y