Holmium laser fiber is a medical fiber used for crushing prostate and urinary tract stones. It can be combined with holmium laser equipment and introduced into the human urinary system through instruments such as ureteroscope. The energy generated by holmium laser is used to vaporize the water between the fiber end and the stone, forming tiny bubbles that transmit energy to the stone, causing it to be crushed into powder and excreted with urine to achieve the goal of stone fragmentation treatment.
Diverse specifications: available in various sizes such as 200 microns, 275 microns, 300 microns, 365 microns, 550 microns, 800 microns, 1000 microns, etc
Holmium laser fiber is a key conductive component in prostate and urinary tract stone fragmentation surgery. It is usually compatible with holmium laser treatment equipment and needs to be matched with the power of the laser equipment and the size of the stone to ensure efficient energy transmission.
Technical advantages:
1. This type of optical fiber is made of medical grade quartz material, which has good flexibility and compression resistance, and can adapt to the physiological structure of urinary tract curvature, avoiding additional damage to the urethra and prostate tissue. Its end design is sharp and smooth, which can accurately approach the stone and reduce energy loss; At the same time, it has high temperature resistance and laser shock resistance, and can withstand the continuous action of high-power laser, ensuring stable energy output during surgery.
2. The compatibility between fiber optics and endoscopy is strong, and the operating doctor can flexibly respond to stones of different sizes and hardness by adjusting the position of the fiber optics and laser pulse parameters. It is especially suitable for the treatment of complex prostate hyperplasia combined with urinary tract stones, achieving collaborative operation of stone fragmentation and prostate tissue cutting, and improving surgical efficiency and safety.
clinical application
1.Urology: mainly used for urinary stone fragmentation surgery, it can easily crush various urinary system stones such as kidney stones, ureteral stones, bladder stones, urethral stones, etc. In addition, it can also be used for surgical procedures such as urinary stenosis incision, bladder tumor resection, polyp wrapped stone removal, etc.
2.Other fields: It also has certain applications in gynecology and can be used for some gynecological laser minimally invasive surgeries, such as treating cervical lesions, endometrial polyps, etc