... .It is widely used in human/animal hospitals, clinics for general surgery and plastic surgery. NewSystem features:Sealed-off CO2 ... leukoplakiavulvae, excesion uterus polyp, cervical carcinoma in situs, etc.5. General surgery: haemorrhoids , aal fissure and anal fistula, phimosis , V ... , corn, ulcer.7. Pet surgery: Good for a wide variety of surgical procedures for dogs, cats, birds, and other animals. ...