This equipment is designed for making plastic bottles, named injection-stretch-blowing molding machine. It is widely used to make bottle for packing of medicine, food, cosmetics and chemical products.
该机为注拉吹中空成型制瓶设备，广泛用于制造医药、食品、化妆品及化工行业的高档包装用品瓶。
Objective To observe the effect of diaphragm nerve block combined with injection of meperidine in Neiguan point in relieving the stretch reaction during the course of gallbladder operation.
目的观察膈神经阻滞联合内关穴注射哌替啶预防胆囊手术牵拉反应的效果。
Objective To observe the effect of diaphragm nerve block combined with injection of meperidine in Neiguan point in relieving the stretch reaction during the course of gallbladder operation.
目的观察膈神经阻滞联合内关穴注射哌替啶预防胆囊手术牵拉反应的效果。
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