You can't touch sterile things if you touch contaminated things.
For example, when taking something from a visiting nurse.
When giving the assistant a surgical sheet,
Be careful not to touch their hands.
1) Wash your hands 20 minutes before the operation, wear sterile surgical gown and sterile gloves 15 ~ 20 minutes, prepare for the arrangement of the instrument table, and check whether all kinds of instruments, dressings and other materials are complete. According to the operation steps and uses, all kinds of instruments, dressings and other items are sorted in order.
2) Before and during the operation, when sewing the wound, accurately and carefully count the instruments, gauze, gauze pad, sewing needle, etc. Check with the visiting nurse and register. Check it again after the operation to make sure it is correct, so as not to leave it in the body cavity or tissue.
3) After the operation, according to the routine operation and intraoperative conditions, deliver instruments and gauze pads. To the operator and assistant. Proactive, agile and accurate.
4) Keep the operation area, instrument tray and instrument table clean and dry. After the instrument is used up, retrieve it quickly and wipe the blood. Instruments and objects are arranged in order. Instruments used in unclean parts should be placed separately, soaked in liquid medicine or handed over to nurses under the stage for treatment. Prevent the spread of pollution.
5) Pay attention to the progress in the operation process at any time. In case of bleeding or cardiac arrest, contact the visiting nurse calmly and decisively, and prepare rescue equipment and articles as soon as possible.
6) Keep any cut tissues and fix the parts that need to be sent for inspection with 10% formalin. Record the patient's name, ward, date, etc. After the operation, fill in the specimen register.
7) After the operation, assist in wiping the blood around the wound and drainage tube, bandage the wound and fix various drainage objects.
8) Dispose of postoperative instruments and other items. Handle precision and sharp surgical instruments separately, and don't damage or lose parts. And clean up the operating room.