The total cost of painless removal is about 1500 yuan. The expenses include examination expenses (blood routine, blood type, leucorrhea examination, B-ultrasound examination, electrocardiogram), anesthesia expenses, ring removal expenses, etc. It is difficult to take out a new generation of T-shaped IUD with a ring hook. If necessary, it can be taken out with special ring pliers or under the guidance of B-ultrasound. For intrauterine devices that are difficult to remove, they can be removed under hysteroscopy. If the IUD cannot be taken out by grasping the tail wire of the IUD, it is very likely to be embedded in the myometrium of the uterus, which can be taken out by hysteroscopy or sometimes combined with laparoscopy.