国家/地区 中国（3）
IPC部 A（3） H（3）
IPC大类 A61（3）
IPC小类 H05B（3）
IPC H05B003/20（2）
发明人
公开年 2023（3）
申请年 2023（3）
专利权人

Breathing circuit heating and heat preservation sleeve for ventilator, has tube body whose outer surface is provided with equidistant and uniformly distributed strip-shaped graphene electrothermal films, and insulating layer formed between adjacent strip-shaped graphene electrothermal films.

LI E, LEE S, ZHANG J, ZHANG F, ZHOU Y, PENG B, XIA M, HUANG J, TANG Y, LEI M

Far infrared graphene pad has supporting blocks that are connected end to end, and one end of supporting block is located at groove opening of straight slot.

LUO T, QI M

Rapid sterilizing type graphene electric heating towel rack, has pushing mechanism connected with shell and sliding cover, sterilizing mechanism fixedly connected with sliding cover and shell, and ventilating mechanism connected with sliding cover.

ZHANG M