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1. 发明授权

US07934648B2 System and method for identifying and controlling ophthalmic surgical devices and components 有权
标题翻译：用于识别和控制眼科手术装置和部件的系统和方法
公开(公告)号：US07934648B2
公开(公告)日：2011-05-03
申请号：US11859206
申请日：2007-09-21
申请人： Steven T. Charles , Edward G. Malk
发明人： Steven T. Charles , Edward G. Malk
IPC分类号： G06F19/00
CPC分类号： G06Q10/087 , A61B90/90 , A61B90/98 , A61B2017/00482 , A61B2090/0805 , A61B2090/0814 , A61F9/007 , A61F9/008 , A61F2009/00874 , G06F19/00 , G06K17/00 , G06K2017/0064 , G06K2017/009
摘要： A system and method for identifying a component for use with a surgical device are disclosed. A component of a surgical device includes an identifier, such as a RFID tag. Data from the RFID tag is transmitted to a RFID reader operably coupled to the device. A controller identifies the component based on the received data and determines whether the component can be used with the surgical device based on criteria, such as whether the received data is an authorized code that matches data stored in memory or whether the received data solves or satisfies an algorithm. The authorized codes are selected from a larger set of available codes. The controller can enable or disable the operation of the device with the component based on whether the criteria is satisfied and can cause the surgical device to be configured for use with the component.
摘要翻译：公开了一种用于识别与外科装置一起使用的部件的系统和方法。手术装置的部件包括诸如RFID标签的标识符。来自RFID标签的数据被发送到可操作地耦合到该设备的RFID读取器。控制器基于接收到的数据来识别组件，并且基于诸如接收到的数据是否与存储在存储器中的数据匹配的授权代码或接收到的数据是解决还是满足的标准来确定组件是否可以与外科设备一起使用一个算法。从更大的一组可用代码中选择授权代码。控制器可以基于是否满足标准来启用或禁用具有组件的设备的操作，并且可以使得外科设备被配置为与组件一起使用。

2. 发明授权

US5224942A Surgical method and apparatus utilizing laser energy for removing body tissue 失效
标题翻译：利用激光能量去除身体组织的手术方法和装置
公开(公告)号：US5224942A
公开(公告)日：1993-07-06
申请号：US827024
申请日：1992-01-27
申请人： Charles E. Beuchat , Scott Rowe , Edward G. Malk , Woodrow W. Watson
发明人： Charles E. Beuchat , Scott Rowe , Edward G. Malk , Woodrow W. Watson
IPC分类号： A61B18/26 , A61M1/00
CPC分类号： A61B18/26
摘要： An improved surgical method and apparatus using laser energy for destroying body tissue which includes a surgical handpiece including a surgical tip assembly which is driven by means of laser to achieve optical breakdown, plasma formation and shockwave generation to emulsify or destroy body tissue. The surgical tip assembly includes a laser fiber, a focusing means to enhance optical breakdown of tissue or fluid caused by laser energy transmitted through the laser fiber and an emulsification tip that is resonate tuned to vibrate in response to shockwaves produced by the optical breakdown caused by the laser energy. The emulsification tip and focusing means are configured in a spaced relationship to form an acoustic resonating chamber which further emulsifies body tissue and facilitates mixing of tissue with irrigation fluid.
摘要翻译：一种改进的手术方法和装置，其使用激光能量来破坏身体组织，其包括外科手术器具，所述外科手持件包括外科手术末端组件，其通过激光器驱动以实现光学击穿，等离子体形成和冲击波产生以乳化或破坏身体组织。外科尖端组件包括激光纤维，聚焦装置，用于增强由穿过激光纤维的激光能量引起的组织或液体的光学破坏，以及乳化尖端，其被谐振调谐以响应于由光学击穿所产生的冲击波而振动激光能量。乳化尖端和聚焦装置被构造成间隔开的关系，以形成声学谐振腔室，其进一步乳化身体组织并促进组织与冲洗流体的混合。

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