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公开(公告)号:US4121590A
公开(公告)日:1978-10-24
申请号:US777330
申请日:1977-03-14
申请人: Donald I. Gonser
发明人: Donald I. Gonser
CPC分类号: A61B18/16 , Y10S323/911
摘要: A monitor for a patient return circuit of a radiofrequency electrosurgical device in which an interrogation or measurement circuit is powered by a photovoltaic cell. Characteristics of the photovoltaic cell can limit the interrogation or measurement current to a value considered to be safe to a patient.
摘要翻译: 一种用于射频电外科设备的患者返回电路的监视器,其中询问或测量电路由光伏电池供电。 光伏电池的特性可以将询问或测量电流限制为被认为对患者安全的值。
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公开(公告)号:US4112335A
公开(公告)日:1978-09-05
申请号:US806316
申请日:1977-06-13
申请人: Donald I. Gonser
发明人: Donald I. Gonser
IPC分类号: H01J61/16 , A61C13/15 , A61F5/02 , A61N5/06 , F21V8/00 , G01J3/10 , G02B27/00 , H01J61/30 , H01J61/44 , H05B41/34 , H05B37/00
CPC分类号: H05B41/34 , A61C19/004 , G02B6/0006 , H01J61/30 , A61N2005/0606 , A61N5/0601
摘要: An ultraviolet lamp is disclosed wherein the light source is a rapid pulse unconfined xenon arc tube containing more than three atmospheres of xenon gas pressure, and providing an output limited to wavelengths greater than 320 nanometers. Associated circuitry for operating the tube and associated light transmitting means for utilizing the output of the tube are also disclosed.
摘要翻译: 公开了一种紫外灯,其中光源是包含超过三个大气压的氙气压力的快速脉冲无约束氙弧管,并且提供限制在大于320纳米的波长的输出。 还公开了用于操作管的相关电路和用于利用管的输出的相关联的光传输装置。
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