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公开(公告)号:US20070073279A1
公开(公告)日:2007-03-29
申请号:US11541111
申请日:2006-09-29
申请人: T. Rowe , Christopher Horvath , Bryan Somen , Bruno Lassalas , Stanley Polski
发明人: T. Rowe , Christopher Horvath , Bryan Somen , Bruno Lassalas , Stanley Polski
CPC分类号: A61F9/008 , A61B18/20 , A61B2018/00636 , A61F9/00821 , A61F9/00823 , A61F2009/00844 , A61F2009/00863
摘要: A continuous wave laser is provided to produce isolated surgical effects within selected tissue layers. The continuous wave laser includes a laser source, an optical modulation device, and a system controller. The laser source produces a laser beam which is provided to the optical modulation device. The optical modulation device modulates the laser beam in order achieve isolated surgical effects within selected tissue layers. The system controller drives the laser source and the optical modulation device to achieve the isolated surgical effects. The system controller may direct the laser beam delivered to the selected tissues comprise a series of modulated bursts which further comprise modulated micro bursts. These bursts and micro bursts may be modulated in amplitude, duration and separation.
摘要翻译: 提供连续波激光以在选定的组织层内产生分离的手术效果。 连续波激光器包括激光源,光调制装置和系统控制器。 激光源产生提供给光调制装置的激光束。 光调制装置调制激光束以便在选定的组织层内实现隔离的手术效果。 系统控制器驱动激光源和光调制装置实现孤立手术效果。 系统控制器可以指示传送到所选择的组织的激光束包括进一步包括调制的微脉冲串的一系列调制脉冲串。 这些脉冲串和微脉冲可以在幅度,持续时间和间隔中进行调制。