Laser scalpel pen

• Main Authors: XIAN HAIYING, MA XIN, WANG CHUNYAN, FU LI
• Format: Patent
• Language: Chinese; English
• Published: 29.06.2016
• Subjects: DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; SURGERY

The invention relates to a laser scalpel pen which comprises a power supply, an LCD (Liquid Crystal Display), an intelligent laser controller, a parallel laser transmitter, self-focusing lenses, optical fibers, a coupler and a laser knife pen, wherein laser beams output from the laser transmitter are converged through double self-focusing lenses and enter the optical fibers through an optical fiber connector; after two strands of parallel optical fibers are coupled through the coupler, the laser energy is transferred to the laser knife pen; the intelligent laser controller is used for adjusting the power supply frequency of the laser transmitter and adjusting the pulse width, thereby adjusting the power density of the output laser beams; and the laser knife pen has a single-laser or double-laser selection mode, and the focal length of the laser knife pen can be adjusted to carry out tissue gasification and bleeding arresting or heating operation. 本发明涉及一种激光手术刀笔，包括供电电源、LCD显示器、智能激光控制器、并联的激光发射器、自聚焦透镜、光纤、耦合器、激光刀笔；