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    Bilateral cooling type semiconductor laser system for medical beauty use
    8.
    发明授权
    Bilateral cooling type semiconductor laser system for medical beauty use 有权
    双向冷却型半导体激光系统用于医疗美容用途

    公开(公告)号：US09510907B2

    公开(公告)日：2016-12-06

    申请号：US14646436

    申请日：2013-11-21

    申请人： Xi'An Focuslight Technologies Co., Ltd.

    发明人： Xingsheng Liu ,  Ye Dai ,  Yao Sun ,  Di Wu ,  Hengjun Zong ,  Lishun Tong ,  Lei Cai

    IPC分类号： A61B18/20 ,  G02B6/42 ,  A61N5/06 ,  A61B18/00 ,  H01S5/024 ,  A61N5/067 ,  H01S5/40

    CPC分类号： A61B18/20 ,  A61B18/203 ,  A61B2018/00023 ,  A61B2018/00452 ,  A61B2018/00476 ,  A61B2018/2065 ,  A61N5/0617 ,  A61N2005/067 ,  G02B6/4206 ,  G02B6/4268 ,  H01S5/02415 ,  H01S5/02423 ,  H01S5/405

    摘要： Disclosed is a bilateral cooling type semiconductor laser system for medical beauty use, the contact window of which can make direct contact with the skin. The bilateral cooling type semiconductor laser system for medical beauty use comprises a semiconductor laser array, an optical waveguide located on the front end of the light emitting surface of the semiconductor laser array, a transparent contact window abutting against the light outlet end of the optical waveguide, a pair of cooling blocks and a first water throughflow block. The first water throughflow block is divided into a basal part and a U-shaped head located above the basal part, and the middle part and back part of the optical waveguide are embedded in the U-type header. A fixed block is provided above the corresponding optical waveguide to press and fix the optical waveguide. There is still a space between the optical waveguide and the side wall of the U-type header. The pair of cooling blocks extends to the forepart of the optical waveguide and encircles the side wall of the contact window and the forepart of the optical waveguide. The system uses a unique cooling structure design, so that the temperature of the working end face which is in direct contact with the skin can be close to freezing point, and the system has a compact and stable structure.

    摘要翻译： 公开了用于医​​疗美容的双边冷却型半导体激光系统，其接触窗口可以直接与皮肤接触。 用于医疗美容的双边冷却型半导体激光器系统包括半导体激光器阵列，位于半导体激光器阵列的发光表面的前端的光波导，与光波导的光出射端抵接的透明接触窗 ，一对冷却块和第一个通水流块。 第一个水通流块被分为基部和位于基部上方的U形头，光波导的中部和后部嵌入U型头中。 在相应的光波导上方设置固定块，以压制和固定光波导。 在U形头部的光波导和侧壁之间仍然有一个空间。 一对冷却块延伸到光波导的前部，并且环绕接触窗的侧壁和光波导的前部。 该系统采用独特的冷却结构设计，使与工作端面直接接触的温度可以接近冰点，系统结构紧凑稳定。