The company will adopt the batch production of laser pointer

 The company will adopt the batch production of laser pointer  .
If no obstructions blocking the beam, automatic train control system to send safety signals, 20 seconds after the system automatically stops power supply, the system enters standby mode. Laser detection and alarm system in the work of the period, the operating personnel in responding to the work of laser detection and alarm system to determine the status and output signals, and Outlook train and platform screen door  security gate whether the gap between the stranded passengers. Restore the initial standby state and wait for the arrival of the next train. Detector installed in the bracket on the subject, the detector head mounted on flexible launch on the steering rod. Flexible steering rod and the use of passive probes, flexible, fragile material. The worker will be mainly responsible for production preparation of laser pointer  .And can be done without surgery, blood loss point. Incision without dressing, sutures fall off, a slight postoperative pain free activity. And changing the past, when the laser removal of the foreskin circumcision device required special. Urethral stenosis with laser scar removal scar lesions is not only fast, light damage, less bleeding. And prominent treatment. The early 1980s, it was with 40w Nd: YAG laser ablation of a narrow scar treatment, were deep in water under direct vision by cystoscopy irrigation, so as not to affect blood contaminated end of the fiber laser power density. According to narrow the size of the scar area with power, multi-use vaporization method, three weeks after surgery, aseptic inflammation subsided, local vaporization of scar tissue was necrotic, some or all of the new epithelium covering the wound repair, results were satisfactory. Quality of laser pointer  will determine quality of laser pointer  .
1980 Rothange other with Ar + laser (25W) inserted through the urethra in optical fiber transmission, while flush with the laser through the scar tissue around the ureter resection until the sponge flat so far, a total treatment of 40 cases, blood loss, and most cases After the cut the flow of urine increased significantly after 6 cases of recurrence, after re-treatment success with laser vaporization. The Hounuosika reported 90 cases, some patients need surgery to do 2 or 3 times, for a total of 126 times, although the procedure repeated, proven Ar + laser treatment of urethral stricture scar safer. Treatment of urinary tract cancer, with the penetrating power of the Nd: YAG laser, no intraoperative and postoperative bleeding, no perforation or poor healing complications. The price will be cut a little bit for the large purchase quantity of laser pointer  .