Sanitary materials and dressings:

1 medical gauze to buy and use matters needing attention

(1) the first look at the finished product packaging logo and product specification: finished products generally have two ways, one is the non sterile way, the other is a sterile way. Requirements on the product specification or product packaging are stated in a sterile or non sterile way ex factory.

(2) medical gauze wrapped in a sterile manner can be used directly, and the gauze wrapped in a non sterile manner must be sterilized by high temperature and high pressure steam or ethylene oxide.

(3) for medical gauze with aseptic packing, packing mark must indicate the date or period of validity, batch number, packing damage identification, description or disable disposable instructions or prohibit the use of mark again. If it is found that the packing damage or more than the validity period, it is no longer the purchase or use.

(4) the purchase of medical gauze is to look at the appearance of the product. The product should be soft, odorless, tasteless, color white, does not contain other fibers and processing material, fluorescence under UV light should not be displayed strong blue.

2 medical cotton to buy and use matters needing attention with medical gauze.

3 classification, use and selection and use of medical bandage

(1) the classification of medical bandage: medical bandage divided cotton gauze bandage and elastic bandage two.

(2) the use of medical bandage: whether it is gauze bandage or elastic bandage, the main purpose is to bind or fix.

The cotton gauze bandage: mainly used for fixed dressing, hospital and family in vitro wound dressing.

The elastic bandage: mainly used for varicose veins of lower extremity, orthopedic patients with retention of medical education | dressing | education network to collect, to improve blood circulation, prevent limb swelling. It can replace surgery for different parts of the human body bellyband, bandaging or wound dressing.

(3) the purchase and use of medical bandage note: in general, the sale of non sterile medical products. If the use of medical bandage on the wound, and the wound should consider the use of the optional isolation; medical bandage to see the appearance of the product. The product should be white, no yellow spot, no pollution and no serious defects or broken wire.

4 medical rubber cream to choose and buy matters needing attention: should choose and buy clean not to paste, paste the volume of neat rubber cream.

5 a purchase and use note

(1) choose the first to look at the product packaging logo and product specification. On the packaging should be "sterile" words or graphic symbols, a one-time use of the instructions or graphical symbols, packaging and damage to disable the description or identification.

(2) after unsealing avoid hand contact intermediate composite pad.