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Telescopic Blood Bag / Medicine

Telescopic Blood Bag
Telescopic Blood Bag

Now, Telescopic Blood Bag can solve this problem, when people donate blood, different ml of blood require different specifications, it’s a complex operations for nurses ,no matter how much blood you want to donate , only use one type of blood bags, compressing or stretching can adjust the size of its capacity.

University

Central South unversity

Central South unversity
Changsha,Hunan Province, China

Linpeng,
Central South unversity

Shen Jingrui,
Central South unversity

Kong Alex,
Central South unversity

Chen Siyu,
Central South unversity