When dissolving grease in a ring fiber, a specific wavelength laser, such as a laser in the 1470nm band, is usually used. The laser is transmitted to the subcutaneous fat layer through a circular fiber optic cable, and using the theory of plasma photothermal dissolution, the fiber optic cable emits light in a 360 ° circular shape, making the laser irradiation area larger. After the laser energy is absorbed by adipocytes, it is converted into heat energy, causing the rupture of the adipocyte membrane, uniform liquefaction of adipocytes, and then excreted from the body through natural metabolism.
Advantages:
Accurate and uniform: Circular light emission can achieve more precise fat dissolution, making the fat dissolution effect more uniform.
Reduce damage: Due to uniform energy distribution, it avoids thermal damage to surrounding tissues caused by excessive local energy.
Good firming effect: It can better stimulate the growth and contraction of collagen, while dissolving fat, making the skin more firm and lifted.
Efficient and fast: With a larger irradiation area and uniform energy distribution, surgical operation time is significantly reduced, improving fat dissolution efficiency.
Application range:
1. In the field of hemorrhoid treatment, annular fiber and tapered fiber perform well.
Annular fiber, with an annular design at the end, can form an annular light spot at the end when used for hemorrhoid EVLT, increase the light output area, accurately act on hemorrhoids, effectively close varicose veins, and is especially suitable for large-area lesions, helping to effectively treat them.
Tapered fiber, with innovatively combines the characteristics of direct and annular fiber, with a unique light spot. Through the puncture needle and tapered head structure, it improves the overall strength and can accurately penetrate the third and fourth grade severe hemorrhoid lesions. The glass tapered head can also refract the laser, expand the divergence angle, reduce the heat of the operation, reduce the side effects on the anal sphincter and intestinal mucosa, make the operation safer, and significantly reduce the patient's postoperative discomfort symptoms.
2. For lipolysis surgery, SMA 905 fiber also plays a key role. With professional laser equipment, laser energy can be efficiently transmitted to adipose tissue. The optical fiber is thin and flexible, and can be accurately delivered to the designated part through a tiny incision or cannula. Under the action of laser of a specific wavelength, fat cells are melted by heat, achieving minimally invasive fat reduction with minimal damage to surrounding tissues and faster recovery after surgery.
