国家/地区 中国（5） 美国（2） 世界知识产权组织（2）
IPC部 C（7）
IPC大类 C12（7） A61（2） B33（2）
C01（2）
IPC小类 C12N（7） B33Y（2） C01B（2）
IPC C12N005/00（7）
发明人
公开年 2021（5） 2022（2）
申请年 2021（7）
专利权人

Implantable medical device for forming conductive nanoporous fabric, has porous membrane, which is configured to be semipermeable to allow diffusion of bodily fluid to multiple of enclosed regions to facilitate survival of cells.

ROSENBLUM K S

Preparing vertical graphene material useful for capturing exosome, comprises cleaning and drying substrate by plasma-enhanced chemical vapor deposition, depositing carbon atom on substrate to form vertical graphene layer and forming chemical group on vertical graphene layer by chemical modification.

SHI L, DING X, ZHAO X, ZHONG X

Microfluidic chip based on dielectric deterministic displacement useful in device for sorting cell, comprises micro flow channel having sample inlet, straight channel and two sample outlets, and three groups of electrode array pairs.

MA B, DIAO Z, WANG X, XU J

Multi-stage suspension printing used for constructing complex heterogeneous tissues-organs includes mixing crosslinked cell-carrying gel microspheres with uncrosslinked gel materials and printing bio-ink in suspension medium.

XIONG Z, FANG Y, ZHANG T, GUO Y

Preparing cell culture carrier capable of regulating growth state of cells, comprises preparing large-size graphene oxide dispersion, preparing graphite oxide according to Hummers method or modified Hummers method.

MA Y, LI S, JI H, WANG J, WANG Q

Stable three-dimensional material matrix used in cell culture systems, has graphene-containing material, polymer crosslinked with graphene-containing material, and salt crystals integrated with graphene-containing material and polymer.

DARLAND D, ZHAO J X, ZHANG Y

Intelligent response bionic system useful for e.g. cell culture and regulating cell activity and function by physical stimulation, comprises 3 dimensional printing support, bionic modification layer and intelligent response material.

CHEN J, ZHAO Y, GAO Y, NIE Y, NING X