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Usage of simple respirator

2022-09-19

The simple respirator is used for cardiopulmonary resuscitation and artificial respiration first aid. It is easy to use, has few radiation symptoms, an…

Usage of disposable anesthesia mask

2022-09-19

1) Select the appropriate mask size for the patient;2) Take out the anesthesia mask from the packaging bag, align the bottom of the mask with the back …