The procedure for skin preparation is in order of exposure of the area to be prepared, shaving, wiping the skin clean and checking the skin.
Before the operation, the skin preparation area needs to be prepared in order to sterilize the operation and keep the operation process sterile. Firstly, let the patient get a comfortable lying position, put a therapeutic towel underneath the skin preparation area, the doctor puts on the gloves to fully expose the skin of the skin preparation area, and use soapy water to smear the local skin, take out the skin preparation knife after smearing, make the skin and the knife holder at 45°, and then shave the hairs from the top to the bottom in order.
Shave as slowly as possible to avoid scratching the skin. After shaving the hair, use warm water to wipe the skin, check whether the skin hair has been shaved clean, if not shaved clean, repeat the above operation, after shaving clean, assist the patient to wear clothes, take a comfortable position to assist the patient in bed to take a bath or instruct the patient to take a bath.
The above are the specific steps and process of skin preparation.