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1. 发明授权

US07001373B2 Interface for laser eye surgery 有权
公开(公告)号：US07001373B2
公开(公告)日：2006-02-21
申请号：US10227176
申请日：2002-08-20
申请人： Terrance N. Clapham , Michael Cowperthwaite , Richard A. Hofer , Erik Scramaglia
发明人： Terrance N. Clapham , Michael Cowperthwaite , Richard A. Hofer , Erik Scramaglia
IPC分类号： A61F9/008
CPC分类号： A61F9/008 , A61F9/00804 , A61F9/00817 , A61F2009/00844 , A61F2009/00872
摘要： A laser surgery system having a computer control system coupled to a laser subsystem and a patient seat. The control system is coupled to the laser through a laser alignment system. The control system can be coupled to the patient seat through a patient alignment system. The control system sends a nominal position signal to move the patient seat, laser subsystem, or both so that the patient's first eye is moved into substantial alignment with the laser beam axis. The control system can send a second nominal signal to move the patient's second eye into substantial alignment with the laser beam axis. The control system can optionally comprise both an operator display and an assistant display. The assistant display provides real-time information to an assistant positioned at an assistant station adjacent the patient seat. The control system can be programmed to display edit fields with different colors to provide an obvious indication of the refractive information of the eye. The control system can comprise an operator input for providing a pre-determined secondary ablative treatment. If it is determined that the first ablative treatment did not completely remove the epithelial layer from a target region, the operator actuates the operator input to deliver the secondary ablative treatment.

2. 发明授权

US06558373B1 Interface for laser eye surgery 有权
标题翻译：激光眼科手术界面
公开(公告)号：US06558373B1
公开(公告)日：2003-05-06
申请号：US09534849
申请日：2000-03-28
申请人： Michael Cowperthwaite
发明人： Michael Cowperthwaite
IPC分类号： A61F907
CPC分类号： A61F9/008 , A61F9/00804 , A61F9/00817 , A61F2009/00844 , A61F2009/00872
摘要： A laser surgery system having a computer control system coupled to a laser subsystem and a patient seat. The control system is coupled to the laser through a laser alignment system. The control system can be coupled to the patient seat through a patient alignment system. The control system sends a nominal position signal to move the patient seat, laser subsystem, or both so that the patient's first eye is moved into substantial alignment with the laser beam axis. The control system can send a second nominal signal to move the patient's second eye into substantial alignment with the laser beam axis. The control system can optionally comprise both an operator display and an assistant display. The assistant display provides real-time information to an assistant positioned at an assistant station adjacent the patient seat. The control system can be programmed to display edit fields with different colors to provide an obvious indication of the refractive information of the eye. The control system can comprise an operator input for providing a pre-determined secondary ablative treatment. If it is determined that the first ablative treatment did not completely remove the epithelial layer from a target region, the operator actuates the operator input to deliver the secondary ablative treatment.
摘要翻译：一种具有耦合到激光子系统和患者座的计算机控制系统的激光手术系统。控制系统通过激光对准系统耦合到激光器。控制系统可以通过患者对准系统与患者座联接。控制系统发送标称位置信号以移动患者座椅，激光子系统或两者，使得患者的第一只眼睛被移动到与激光束轴线基本对准。控制系统可以发送第二标称信号以使患者的第二只眼睛与激光束轴线基本对齐。控制系统可以可选地包括操作者显示和辅助显示。辅助显示器向位于与病人座椅相邻的辅助站处的助理提供实时信息。控制系统可以编程为显示具有不同颜色的编辑区域，以提供眼睛的折射信息的明显指示。控制系统可以包括用于提供预定的二次烧蚀处理的操作者输入。如果确定第一次烧蚀治疗没有从目标区域完全去除上皮层，则操作者致动操作者输入以递送二次烧蚀处理。

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