国家/地区 中国（11）
IPC部 A（11）
IPC大类 A61（11）
IPC小类 A61L（4） A61B（3） A61K（3）
A61P（2） B01D（2）
IPC A61B005/263（3） A61B005/28（2） A61K047/04（2）
A61K047/34（2）
发明人 ZHANG C（11）
公开年 2022（7） 2023（4）
申请年 2022（11）
专利权人 CHONGQING WE.（2） UNIV WUHAN T.（2）

Extraction of total flavonoids of Artemisia subdigitata by mixing crushed Artemisia subdigitata with ethanol solution and magnetically immobilized cellulase, placing Artemisia subdigitata solution into high-voltage pulsed electric field to extract, filtering extract and performing ultrafiltration.

ZHANG C

Reduced graphene oxide/polydopamine/silver composite airgel antibacterial agent useful in preparing composite antibacterial material, prepared by e.g. using graphene oxide from graphite powder as carbon source as substrate, polydopamine as crosslinking agent, and silver nanoparticles.

CHENG W, ZHANG L, YANG Y, ZHANG C, XUE B, NIU M

Sustained-release patch used as medicine for treating atherosclerosis, comprises delivery system comprising matrix and metal nanoparticles and medicine containing proprotein convertase subtilisin/kexin type 9 monoclonal antibody.

ZHANG C, SU F, HE B, ZHANG Q

Nano aldehyde-removing liquid wax used for adsorbing indoor formaldehyde, purifying indoor air and maintaining indoor fragrance, comprises graphene, activated carbon, dried flower, plant essential oil, citric acid, peppermint leaf, Artemisia argyi, lavender, alcohol and turpentine oil.

ZHANG C

Flexible graphene electrode for electrocardiosensor, has polypropylene non-woven fabrics that are adhered to bonding pad of flexible circuit board through conductive adhesive, and electrodes that are led out through lead of flexible circuit board.

ZHU S, DENG J, JIANG Z, HUANG Y, ZHANG C, ZHANG M, HU E, CHENXIN H, PAN S, GUO L, LONG Y, WU J, XIA S

Wear-resistant intelligent electrocardiogram patch for detecting and diagnosing cardiovascular disease in clinic, has paper whose cavity is filled with nickel-plated microspheres, and bottom layer and top layer that are connected with double-sided conductive tape.

ZHU S, DENG J, JIANG Z, HUANG Y, ZHANG C, ZHANG M, HU E, CHENXIN H, PAN S, GUO L, LONG Y, WU J, XIA S

Preparing chitosan-grafted urushiol or graphene oxide composite material for hemostatic material, involves preparing graphene oxide and chitosan grafted urushiol, dispersing chitosan-grafted urushiol in distilled water, adding graphene oxide, and carrying out the reaction.

GE L, YANG A, ZHANG C, YU F, LI X, CHEN Y, LIU R, XU Z, LIU S

Preparing composite piezoelectric film for inducing bone regeneration from bone defects in context of chronic inflammation, comprises using solvent casting method to form film, which is treated under corona polarization.

PENG C, CHU Y, SHU Z, ZHANG C, FAN L

Antibacterial ventilating heating applicator based on graphene composite non-woven fabric useful in physical therapy, and for surface neck part of grooming care, comprises e.g. skeleton support layer made of graphene composite non-woven fabric.

ZHANG C, XU H, WEI F, LI Y, MENG J, LIU H, CHENG D, GUO Y, WANG M, CHENG Z, HOU D, CAO H, ZHANG Y

Laser-induced graphene electrode based flexible bioelectric signal acquisition device, has battery connected with circuit connection structure in circuit board for supplying power to bioelectric signal collecting and transmitting device.

ZHANG Q, ZHANG C