At present, it is recognized that the best treatment methods for severe cervical erosion are BBT radiofrequency ablation and focused ultrasound therapy, because these two methods have little damage to the cervix, do not leave scars, and will not affect the cervical dilatation during delivery, which is their greatest advantage over other methods. However, traditional treatment methods, such as laser, microwave, freezing and so on. , will cause some damage to the cervix, prone to scar and adhesion, further affecting its elasticity (expansibility), resulting in cervical canal stenosis and dystocia. Women who have never given birth should not choose.

BBT radio frequency ablation technology, also known as self-coagulation knife minimally invasive technology, on the basis of eliminating infection, locates and keeps constant temperature through radio frequency superconducting probe through vagina and computer monitoring, accurately and accurately intervenes in local lesions of human body, automatically and accurately controls its treatment power, time and treatment range, so that local tissues of the lesions produce bio-thermal therapeutic response, and then the ulcerated surface coagulates and degenerates, or the diseased tissues of endometrium will be ablated, and finally absorbed by normal tissues or automatically discharged to release bio-energy. Radio frequency is a kind of high-frequency sinusoidal alternating current, which appears in the form of full wave, so it has no electrolytic effect on tissues. Strong penetration into human tissues, high thermal efficiency, easy control of dose transaction, simple operation process, and no adverse effects on human body in radio frequency bands (medium wave, short wave and ultrashort wave) of therapeutic dose. BTT radiofrequency ablation treatment does not damage nearby tissues, blood vessels and tissue edges, and has no carbonization and adhesion, and does not affect the pathological examination results. Outpatient treatment is safe and reliable, and patients can follow the treatment without affecting their work and life. For patients with cervical hypertrophy, cervical plastic surgery can also be performed to restore abnormal cervical hypertrophy to normal size, maintain the original elasticity and smoothness of the cervix, leave no scars, eliminate patients' discomfort symptoms and improve their quality of life. For women who have no children, more security will not affect the pregnancy and delivery of patients. The treatment only takes a few minutes, with quick effect and rapid cervical repair.

Focused ultrasound therapy is another high-tech in the treatment of cervical erosion, which changes the traditional physical therapy mode of "from the outside to the inside" and can accurately locate the focus. Ultrasonic energy penetrates the superficial tissue of the cervix and concentrates on the local lesion. Using its biological effects such as thermal effect, mechanical effect and cavitation effect, the diseased tissue absorbs energy and heats up rapidly, resulting in biochemical reaction, which eventually denatures the diseased tissue, promotes tissue reconstruction and microcirculation improvement, and restores the diseased tissue, thus achieving the goal of targeted therapy. This therapy avoids the shortcomings of traditional physical therapy, such as insufficient depth and high recurrence rate. Focused ultrasound technology is also a minimally invasive therapy, which does not harm the cervix and does not bleed. After treatment, the patient's vaginal discharge is less, the time is short, and there is no scar, scab, bleeding and other complications like traditional methods, and there is no cervical stenosis that is easy to occur in traditional methods. The integrity of the cervix is well protected, and the fertility of women will not be affected after repair. At the same time, this technology shortens the healing time of inflammatory wounds, and patients recover quickly after treatment, especially suitable for busy urban women.