Objective To observe the clinical observation of Aobei micro-perfusion pump in post-operative analgesia.

目的观察奥贝微量输液泵用于术后镇痛的临床效果。

youdao

Objective To observe the clinical observation of Aobei micro-perfusion pump in post-operative analgesia.

目的观察奥贝微量输液泵用于术后镇痛的临床效果。

youdao