国家/地区 中国（6）
IPC部 A（6）
IPC大类 A61（6）
IPC小类 A61B（6）
IPC C08J005/18（3） C08J009/36（3） A61B005/11（2）
A61B008/00（2） C08J009/28（2） C08J009/40（2）
C08K003/04（2） C08L001/28（2）
发明人 WANG Y（3） CHEN R（2） GAO D（2）
LI C（2） REN D（2） SHI J（2）
YIN Y（2）
公开年 2023（6）
申请年 2022（3）  2023（3） 
专利权人 ZHEJIANG LAB（2）

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 flexible strain material capable of simultaneous stretching and compression as flexible sensor, by dissolving thermoplastic elastomer in solvent, dispersing conductive substance, freezing dispersion into solid, freeze-drying, sublimating solvent, cutting porous foam material, and drying.

GUO X, FENG J

Transparent piezoelectric film useful for preparing ultrasonic transducer, comprises e.g. composite heterojunction particles are chemical heterojunction formed between conductive particles and transparent inorganic piezoelectric phase particles.

GAO D, WANG Y, LI C, CHEN R, SHI J, YIN Y, REN D

Stretchable piezoelectric film useful in preparing ultrasonic transducer, comprises porous cellulose-based polymer, and piezoelectric active material loaded in pores of porous cellulose-based polymer, where piezoelectric active material comprises organic piezoelectric phase.

GAO D, WANG Y, LI C, CHEN R, SHI J, YIN Y, REN D

Preparation of nitrogen-doped graphene oxide quantum dot conductive starch film for preparing bending sensor, involves preparing nitrogen-doped redox quantum dot graphene, mixing with corn starch, glycerol and distilled water, and heating.

MA Y, MAI S, MA N, CHEN Y, LIU C, LIAO J, LIU H

Preparing fibroin flexible electrode useful e.g. for monitoring muscle nerve injury, comprises pressing fibroin masterbatch (made of plasticizer and fibroin aqueous solution), pasting mask plate on plasma processed fibroin film, and coating with reduced graphene oxide fibroin conductive solution.

YANG W, LIU Y, OUYANG C