Needle-free syringe

智加设计创新集团

China · Other Industries

Needle-free syringe

智加设计创新集团

China · Other Industries

留言板（6）

YuuuuuO 2021-06-25

How to inject without a needle???

敬敬子 2021-07-19

By instantaneous pressure, the liquid medicine inside is turned into a needle and pierced through the skin to reach the tissue. the pain caused by personal physical fitness will be different

▨ ▧ ▤ ▥ ▦ 2021-07-23

If you accidentally pierce your arm, it will break.

我也说一句

吻风 2021-06-25

Great!

栀耳先生 2021-06-25

The overall shape is round and new and

天使男孩 2021-06-25

What is the principle of needle-free injection?

智加设计创新集团

China · Other Industries

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