国家/地区 中国（4）
IPC部 A（6）
IPC大类 A61（6）
IPC小类 D01D（6）
IPC D01D005/00（4） D01D005/34（3） A61L031/12（2）
A61L031/14（2） A61L031/16（2） D01D005/06（2）
D01F001/10（2） D01F008/10（2） D01F008/16（2）
D01F008/18（2）
发明人 CAO R（2） CHEN G（2） GUO Y（2）
HOU K（2） ZHENG J（2） ZHU M（2）
公开年 2022（6）
申请年 2022（6）
专利权人 UNIV DONGHUA（2）

Preparing nerve conduit, involves co-axially electro spinning multiple rod-like receivers by using first spinning solution and second spinning solution to form tubular layer, and co-axially electro spinning multiple tubular layers by using first and second spinning solutions to form wrapping layer.

QIU Z, CUI M, HU G, WU J, HU Y, ZHU J, HE Z, SONG T, CUI Y

Fibrous sheet used as part of a medical device e.g. covered stents, vascular grafts, wound dressings, pledgets, and filters, comprises a mat of fibers.

FRIEDRICHS D, OBERG R, HELLGETH J, MOWER W, HALL J

Organism information sensing and adjusting multifunctional gel probe comprises three-core composite gel composed of leather layer and parallel three-component core layer, skin layer is high molecular polymer hydrogel, three components of the core layer are light guide monomer hydrogels.

ZHENG J, GUO Y, CAO R, HOU K, CHEN G, ZHU M

Preparing implantable gel photoelectrode involves preparing high molecular polymer solution as skin layer spinning solution, obtaining gel monomer solution as first core layer spinning solution, and obtaining carbon-based hybrid spinning solution as second core layer spinning solution.

LIU Y, YAN T, ZHENG J, GUO Y, CAO R, HOU K, CHEN G, ZHU M

Preparing nerve conduit loaded with adipose stem cell, involves adding polycaprolactone and polyvinylpyrrolidone into binary organic solvent, ultrasonically treating, adding reduced graphene oxide nanoparticles, electrospinning spinning solution and injecting cell mixture into semi-finished catheter.

WANG S, YAO Z, KONG L, WANG X, JIANG H, YAN Z, ZHAN L, HUANG C, OUYANG Y, YAO X, FAN C, QIAN Y

Core-shell nanofiber used for delivering active ingredient to cells on-demand, comprises inner core having hydrophilic polymer and active ingredient, and outer shell having hydrophobic polymer and plasmonic nanoparticles.

SANTRA T S, GUPTA P, ILLATH K