Gynecological use of compound cypress liquid coating external washing, mainly with the help of sterile tubes, syringes, etc. on the lesion rinsing. Compound cypress liquid coating is mainly made of cypress, honeysuckle, etc., which has the effect of clearing away heat and removing toxins, subduing swelling and expelling rot. In gynecology, for some women with deep ulcers, the clinic mainly inserts a sterile adhesive tube with a diameter of 0.5~1.0 cm into the deep part of female ulcers, and then extracts 10~20 ml of C.F. Huangbai Liquid Spread by sterile syringe to flush, which helps to promote the recovery of the lesion site. For shallow lesions, sterile gauze soaked in C.F. Phellodendron Botrytis Liquid can be removed and applied externally to infected wounds or broken abscesses. At present, the adverse reactions and contraindications of Compound Phellodendron Bark Liquid Coating are not clear, but pregnant women and allergic individuals should be cautious; patients need to clean or clear the lesions according to the routine method of drug exchange before using the drug. This product is for external use, not for internal use. It is recommended that patients apply Compound Phellodendron Bark Liquid Coating under the guidance of a physician, and not to use the drug on their own.