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公开(公告)号：US4535458A
公开(公告)日：1985-08-13
申请号：US373246
申请日：1982-04-29
申请人： Hitosi Inoue , Norihiro Suenaga , Nobuyuki Suenaga
发明人： Hitosi Inoue , Norihiro Suenaga , Nobuyuki Suenaga
CPC分类号： H01S3/134 , H01S3/097 , H02M3/3378 , Y10S315/07
摘要： A laser apparatus using a DC-DC converter type pulse power source generates a pulse laser output of a high peak value by utilizing the negative resistance characteristic of a laser discharge tube. The peak value, pulse width, period of the pulse output are adjustable. The apparatus is capable of producing a continuously oscillating laser light; capable of operating always with approximately maximum efficiency for any value of the laser output. The power source device for the laser apparatus permits adjustment of the pulse width and period of the pulse laser output without any adverse effect on the efficiency of the laser apparatus.
摘要翻译： 使用DC-DC转换器型脉冲电源的激光装置利用激光放电管的负电阻特性产生高峰值的脉冲激光输出。 脉冲输出的峰值，脉冲宽度，周期可调。 该装置能够产生连续振荡的激光; 能够对于任何激光输出值始终以大致最大的效率运行。 激光装置的电源装置允许调节脉冲激光输出的脉冲宽度和周期，而对激光装置的效率没有任何不利影响。
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公开(公告)号：US4630273A
公开(公告)日：1986-12-16
申请号：US814157
申请日：1985-12-23
CPC分类号： A61B18/20 , A61B2017/00181 , A61B2018/00636
摘要： Laser devices being capable of calling freely any desired mode out of a variety of irradiation modes stored beforehead and of reproducing the mode quickly. Specifically, such devices in which a variety of working condition parameters, such as laser output, irradiation time and pulse width, etc., are stored as one set beforehand in a memory within the laser device, and an operator can call a particular mode as the case demands so as to operate the device in a desired state instantly. And further, such devices in which the working condition parameters stored in the said memory can freely be eliminated and changed.
摘要翻译： 激光设备能够从存储在前端的各种照射模式和快速再现模式之间自由地呼叫所需的模式。 具体而言，将激光输出，照射时间和脉冲宽度等各种工作状态参数预先存储在激光装置内的存储器中的操作者可以将特定模式称为 该情况需要立即将设备操作在所需状态。 此外，可以自由地消除和改变其中存储在所述存储器中的工作条件参数的设备。
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公开(公告)号：US4532400A
公开(公告)日：1985-07-30
申请号：US445185
申请日：1982-11-29
CPC分类号： B23K26/0613 , A61B18/201 , B23K26/035 , B23K26/06 , B23K26/0604 , B23K26/064 , B23K26/0643 , G02B6/4296 , A61B2018/2025 , A61B2018/207
摘要： A laser irradiating apparatus comprising:a plurality of laser sources for outputting a plurality of laser beams each having a different wave-length;a guide beam source for outputting a visible guide beam;mixing means for coaxially mixing one or more of the laser beams with said visible guide beam;light guide means for guiding said mixed laser beam and visible guide beam to a desired target;said laser sources, said guide beam source, said light guide means and said mixing means all being fixed on a single support stand having a support plate;one or more of said laser sources and said guide beam source being fixed to the same surface of the support plate so as to assure that all irradiated beams from the sources are directed in the same direction and their optical axis are kept in the same distance from the support plate and in parallel thereto.
摘要翻译： 一种激光照射装置，包括：多个激光源，用于输出各自具有不同波长的多个激光束; 用于输出可见导光束的引导光束源; 用于将一个或多个激光束与所述可视引导光束同轴地混合的混合装置; 用于将所述混合激光束和可见导光束引导到期望目标的导光装置; 所述激光源，所述导光束源，所述导光装置和所述混合装置全部固定在具有支撑板的单个支撑台上; 一个或多个所述激光源和所述引导光束源被固定到所述支撑板的相同表面上，以便确保来自所述光源的所有照射光束被引向相同的方向，并且它们的光轴保持在相同的距离 支撑板并且与其平行。
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公开(公告)号：US4573465A
公开(公告)日：1986-03-04
申请号：US442082
申请日：1982-11-16
CPC分类号： H01S3/2383 , A61B18/20 , B23K26/0604 , B23K26/0613 , H01S3/10 , A61B2018/2065 , A61B2018/207 , H01S3/2391
摘要： A laser irradiating apparatus which irradiates a plurality of working laser beams having different wave-lengths to obtain complex effects in medical treatments. The outputs of the laser beams are controlled, and the output ratio of the laser beam is selectively set for various irradiating conditions so that the medical treatments for various living organisms can be carried out under the most desirable irradiating condition.
摘要翻译： 一种照射具有不同波长的多个工作激光束的激光照射装置，以在医疗中获得复杂的效果。 激光束的输出被控制，并且激光束的输出比率针对各种照射条件选择性地设定，使得各种生物体的医疗处理可以在最理想的照射条件下进行。
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公开(公告)号：US4550240A
公开(公告)日：1985-10-29
申请号：US445186
申请日：1982-11-29
CPC分类号： B23K26/123 , A61B18/201 , B23K26/12 , B23K26/128 , B23K26/14 , B23K26/1462
摘要： A laser irradiating apparatus comprising a first laser source for outputting a first laser beam, a second laser source for outputting a second laser beam, the laser beams being selectively irradiated through either a first light guide or a second light guide, a signal generating means for generating a first signal indicating use of the first light guide and a second signal indicating use of the second light guide; the first signal being generated when the said first light guide is used and the second signal being generated when the second light guide is used; a first assist gas supply means for supplying a first assist gas to the first light guide when the first signal is input; and a second assist gas supply means for supplying a second assist gas to the second light guide when the second signal is input.
摘要翻译： 一种激光照射装置，包括用于输出第一激光束的第一激光源，用于输出第二激光束的第二激光源，通过第一光导或第二光导选择性地照射的激光束;信号发生装置， 产生指示使用第一光导的第一信号和指示使用第二光导的第二信号; 当使用所述第一光导时产生第一信号，并且当使用第二光导时产生第二信号; 第一辅助气体供给装置，用于当输入第一信号时向第一光导提供第一辅助气体; 以及第二辅助气体供给装置，用于当输入第二信号时向第二光导提供第二辅助气体。
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公开(公告)号：US4497319A
公开(公告)日：1985-02-05
申请号：US442089
申请日：1982-11-16
CPC分类号： A61B18/201
摘要： Laser irradiating apparatus equipped with a vertical shaft fixed on a power supply box, a first arm which slides up and down along the shaft and rotates around the shaft and a second arm which is pivoted at the first arm tip portion, and with a laser head installed on the second arm. In this apparatus, an articulated arm light guide is fixed on the upper side of the laser head tip portion. Variation of positions of the first and second arms provides a wide range for operation and much compactness of the apparatus when storing. In addition, the laser head is soundly installed on the second arm upper surface, which is useful to prevent any optical deviation.
摘要翻译： 配备有固定在电源箱上的垂直轴的激光照射装置，沿着轴上下滑动并围绕轴旋转的第一臂和在第一臂前端部枢转的第二臂，以及激光头 安装在第二臂上。 在该装置中，铰接臂光导被固定在激光头前端部的上侧。 当存储时，第一和第二臂的位置的变化提供了广泛的操作范围和设备的紧凑性。 此外，激光头安装在第二臂上表面上，这有助于防止任何光学偏差。
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公开(公告)号：US4313093A
公开(公告)日：1982-01-26
申请号：US131428
申请日：1980-03-18
CPC分类号： H01S3/05 , A61B18/201 , B23K26/10 , G02B6/4296
摘要： A laser device particularly suitable for use in surgery includes a housing and a laser beam oscillation device elastically mounted within the housing. The laser beam oscillation device includes an elongated support stand which extends substantially vertically within the housing and through an opening in the top of the housing, and a laser beam resonator such as a CO.sub.2 laser is mounted on the support stand to provide a laser beam having an optical axis. A laser beam transmitting arrangement is connected to the support stand coaxially with the optical axis of the laser beam. As a result of this construction, the laser device occupies significantly less floor area within an operating room, and can easily be moved about while maintaining optical alignment at all times.
摘要翻译： 特别适用于手术的激光装置包括壳体和弹性地安装在壳体内的激光束振荡装置。 激光束振荡装置包括细长的支撑架，其在壳体内基本上垂直延伸并且穿过壳体顶部的开口，并且诸如CO 2激光器的激光束谐振器安装在支撑架上以提供具有 光轴。 激光束传输装置与激光束的光轴同轴地连接到支撑台。 作为这种结构的结果，激光装置在手术室中占地面积明显减少，并且可以容易地在同时保持光学对准的同时移动。
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