Before the operative field in the region of the lower lumbar spine, sacroiliac joints, or buttocks is prepared, the gluteal cleft is sponged with alcohol, and sterile dry gauze is inserted about the anus so that iodine or other solutions are prevented fro
Before the operative field in the region of the lower lumbar spine, sacroiliac joints, or buttocks is prepared, the gluteal cleft is sponged with alcohol, and sterile dry gauze is inserted about the anus so that iodine or other solutions are prevented fro
下腰椎区、骶髂关节或臀部等术野消毒前，先用酒精消毒臀沟，并用无菌干纱布填塞肛门周围，以防止碘酊或其他消毒液流人该区而导致皮炎或烧伤。