国家/地区 中国（16）
IPC部 A（16）
IPC大类 C12（16）
IPC小类 C12N（12） A61K（9） A61P（8）
C12M（4） C12R（4） A01N（3）
A01P（3） A61L（3） A41D（2）
A62B（2） B01D（2） B01J（2）
C08J（2） C12Q（2） G01N（2）
IPC A61P035/00（4） A61P017/02（3） A01P001/00（2）
A01P003/00（2） A41D013/11（2） A61K035/28（2）
A61K039/00（2） A61K045/00（2） A61K045/06（2）
A61K047/04（2） A61K047/46（2） A61P027/02（2）
B01D067/00（2） C12M001/00（2） C12M001/12（2）
发明人 WANG L（3） CHEN H（2） LI X（2）
WANG P（2） ZHANG W（2） ZHAO Y（2）
公开年 2021（16）
申请年 2021（8）  2020（7） 
专利权人 BAIMAIDI BIO.（2）

Magnetic stimulating material useful for promoting directed transdifferentiation of Muller cells in eye and in preparing material for promoting retinal ganglion cell repair, obtained by co-precipitation of functionalized graphene with hydrophilicity and biocompatibility and magnetic nanoparticles.

ZHANG W, YE S, LU W, YAN L, LIU Y

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

Electrospun polymer nanofibrous membrane having high filtration efficiency comprises polyvinylidene fluoride, Tecophilic thermoplastic polyurethanes, or blend of polyvinylidene fluoride and Tecophilic thermoplastic polyurethanes.

SOLIMAN S, GUO F

Preparing mesenchymal-like stem cells used to treat e.g. lupus comprises inducing stem cell differentiation, loading and culturing the cystic embryoid bodies, passing cells through 3D culture unit and isolating stem cells.

HONG K S, CHUNG H M, KIM E Y, SHIN J M, KANG A R, SHIN J, KIM E, CHUNG H, HONG K

Preparing whole-target antigen presenting cell tumor vaccine comprises e.g. co-incubating quantum dot modified tumor cell and immature antigen presenting cell, where quantum dot modified tumor cell obtained by connecting quantum dot with protein molecular chain of tumor cell by using hydrogen bond.

ZHOU Y, TANG Z, QU S

Modifying dendritic cells used e.g. to prepare medicine to prevent malignant tumor includes synthesizing substrate, photothermal transfection, coating polyetherimine on plasmid and mixing modified dendritic cell and functional glycopolymer.

CHEN H, WANG L, YU L

Extracting purple sweet potato anthocyanin useful for inhibiting Helicobacter pylori, comprises fermenting purple sweet potato slurry with immobilized cocci, dissolving beta-cyclodextrin and gum arabic, and adding calcium chloride solution.

ZHANG T, CAI S

Building nanoparticle-based drug carriers, used in controlled, intracellular administration of drugs involves manipulating nanoparticle protein corona by e.g. high throughput data mining and incorporating drug into conjugate.

KOHLI S, YAZDI A Z, CHEN P

Use of graphene oxide or its regulatory molecules for use in preparation of drugs for inhibiting apoptosis of Ad-MSCs induced by high glucose, preferably regulatory molecule of graphene oxide is Linc 00324.

JIN P, LI Q, ZHANG A, JI Z, LI X, SHEN C, GUO L

Composite material useful for delivering and desorbing macromolecular substance, preferably polysaccharide molecule, protein, DNA and RNA in cell, comprises carbon nanotube as nano-particles and polydimethylsiloxane as flexible substrate.

CHEN H, WANG L, TANG H