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Heating Band-Aid / band-aid

Heating Band-Aid
Heating Band-Aid

During transfusion, especially in winter, part of the back of the hand will feel cold because of the
injected cold liquid medicines. You can use heating band-aid instead of ordinary band-aid when
transfusing. Heating band-aid can warm your hand because it has a heating paste at both ends.
Besides, it's temperature will not be very high and your hand will not feel too cold. The heating
band-aid is one-off and it will be cold after used.

University

Zhejiang University

Zhejiang University
Hangzhou, China

Design

Zhejiang University

Zhejiang University
Hangzhou, China

Rujia Chen Wenjie Xu(instructor) Yangjie Xu Hanyang Zhang Yuxiao He