Surgical patients are asked to wear their gowns backwards before entering the operating room in order to facilitate the operation of preoperative lumbar spine anesthesia. Patients are often asked to take off their surgical gowns again when they are disinfected after anesthesia because they are too long. This results in prolonged exposure of the patient's upper body prior to the laying of the towel, which can cause tension, chills, and lack of security.

Based on the patient's requirement for privacy protection and the need for warmth, we improved the surgical gown by drawing on the advantages of the neonatal half-back gown.
The modified surgical gown has the following advantages.
1. It can be dressed normally before entering the operating room.
2. It does not affect the sterilization and operation of the anesthesia field during anesthesia.
3. You can disinfect the surgical site without taking off the gown, which does not interfere with disinfection while protecting the patient's dignity and keeping him warm.
4. Easy to operate when attaching the electrodes for ECG monitoring.
5. It is convenient for post-operative breastfeeding and does not make the shoulders cold.
7. It can well protect the patient's privacy during the operation and improve the patient's sense of being respected.
8. Obstetrics homemade surgical gown is improved on the basis of the original surgical gown. It is simple to make, the fabric is easy to clean, can be disinfected at high temperature, and does not add extra consumption.