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    Method and apparatus for hair transplantation using a scanning continuous-working CO.sub.2 laser
    6.
    发明授权
    Method and apparatus for hair transplantation using a scanning continuous-working CO.sub.2 laser 失效
    使用扫描连续工作CO2激光器进行毛发移植的方法和装置

    公开(公告)号：US5733278A

    公开(公告)日：1998-03-31

    申请号：US346878

    申请日：1994-11-30

    Applicant: Michael Slatkine ,  Douglass S. Mead, III ,  Eliezer Zair

    Inventor： Michael Slatkine ,  Douglass S. Mead, III ,  Eliezer Zair

    IPC: A61B18/20 ,  A61F2/10 ,  A61B17/36

    CPC classification number: A61F2/10 ,  A61B18/203 ,  A61B18/201 ,  A61B2018/00452 ,  A61B2018/2095

    Abstract: A method and apparatus for laser-assisted hair transplantation preferably utilizes a CW mode CO.sub.2 laser, which may already have been installed in a surgeon's office, and a flashscanner to scan the laser over the area of holes to be drilled, thereby minimizing thermal necrosis on the recipient walls or slits. Optionally, a computer controls the laser/flashscanner assembly to redirect the beam from hole to hole, so as to rapidly drill a plurality of uniformly spaced holes. Advantageously, the time duration of the laser procedure is not limited, but depends instead on the CW laser power level parameters and the focal length selected for the procedure, thereby affording the surgeon significant flexibility in choosing appropriate treatment parameters.

    Abstract translation: 用于激光辅助毛发移植的方法和装置优选地利用可能已经安装在外科医生办公室中的CW模式CO 2激光器，以及闪光扫描仪来扫描要钻孔的区域上的激光，从而最小化热坏死 接收者的墙壁或狭缝。 可选地，计算机控制激光/闪光扫描器组件以将光束从孔到孔重定向，以便快速钻多个均匀间隔开的孔。 有利地，激光程序的持续时间不受限制，而是取决于CW激光功率电平参数和为该过程选择的焦距，从而使外科医生在选择适当的治疗参数方面具有显着的灵活性。

    Endoscopic attachment to a surgical laser
    9.
    发明授权
    Endoscopic attachment to a surgical laser 失效
    内窥镜附着于手术激光

    公开(公告)号：US4597380A

    公开(公告)日：1986-07-01

    申请号：US613338

    申请日：1984-05-23

    Applicant: Joshua Raif ,  Eliezer Zair

    Inventor： Joshua Raif ,  Eliezer Zair

    IPC: A61B18/20 ,  A61B19/00 ,  G02B26/08 ,  A61B1/06

    CPC classification number: G02B26/0816 ,  A61B18/201 ,  A61B2018/2025 ,  A61B2034/742

    Abstract: An endoscopic attachment to a surgical laser comprises a hollow endoscopic tube adapted to be coupled at its rear end to the surgical laser, a coupling device including a pivotable reflector in the path of the laser beam transmitted through the endoscopic tube for reflecting same to the working area at the front end of the tube, and a manipulatable joystick connected to the reflector for manipulating the laser beam to direct it through the endoscopic tube and to selected positions in the working area at the front end of the tube. The attachment is to be used with a surgical laser producing a working laser beam and a separate, visible, aiming laser beam, the latter being partially reflected by the reflector and partially transmitted through the reflector to permit viewing the working area. The reflector further includes a light-absorbing member located to absorb the visible light transmitted through the reflector from the aiming laser beam, but not to interfere with observing the working area through the eyepiece.

    Abstract translation: 外科手术激光器的内窥镜附件包括适于在其后端连接到手术激光器的中空内窥镜管，耦合装置，包括透射通过内窥镜管的激光束的路径中的可枢转反射器，用于将其反射到工作 连接到反射器的可操纵操纵杆，用于操纵激光束以将其引导通过内窥镜管，并连接到管前端的工作区域中的选定位置。 该附件将与外科激光一起使用，其产生工作激光束和单独的可见的瞄准激光束，后者被反射器部分反射并部分透射通过反射器以允许观察工作区域。 反射器还包括光吸收部件，该光吸收部件用于从瞄准激光束吸收透射反射器的可见光，但不妨碍通过目镜观察工作区域。

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