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1. 发明授权

US06406473B1 Patient fixation system and method for laser eye surgery 有权
标题翻译：激光眼科手术患者固定系统及方法
公开(公告)号：US06406473B1
公开(公告)日：2002-06-18
申请号：US09411785
申请日：1999-10-01
申请人： John K. Shimmick , Vladimir Lemberg , Terrance N. Clapham , Charles R. Munnerlyn
发明人： John K. Shimmick , Vladimir Lemberg , Terrance N. Clapham , Charles R. Munnerlyn
IPC分类号： A61B1818
CPC分类号： A61F9/008 , A61B3/152 , A61F9/00804 , A61F2009/00846 , A61F2009/00872
摘要： A visual fixation system which enhances the alignment between the eye and a laser beam of a laser eye surgery system, the fixation system often having an adjustable optical train. The optical train of the fixation system allows an eye having a significant refractive error to be accurately focused at a fixation target. To accommodate the refractive error, the adjustable optical train will often project an image of the target so that the projected image is in focus in front of or behind the plane of the patient's eye. The proper projection distance is calculated to accommodate the refractive error of the eye, the calculation preferably based at least in-part on the eye glass prescription for that eye.
摘要翻译：一种视觉固定系统，其增强了眼睛与激光眼睛手术系统的激光束之间的对准，该固定系统通常具有可调整的光学列车。固定系统的光学系统允许具有显着的折射误差的眼睛准确地聚焦在固定目标上。为了适应折射误差，可调节的光学列车将经常投射目标的图像，使得投影图像在患者眼睛的平面前方或后方聚焦。计算适当的投影距离以适应眼睛的屈光不正，该计算优选至少部分地基于该眼睛的眼玻璃处方。

2. 发明授权

US06004313A Patient fixation system and method for laser eye surgery 失效
标题翻译：激光眼科手术患者固定系统及方法
公开(公告)号：US06004313A
公开(公告)日：1999-12-21
申请号：US105690
申请日：1998-06-26
申请人： John K. Shimmick , Vladimir Lemberg , Terrance N. Clapham , Charles R. Munnerlyn
发明人： John K. Shimmick , Vladimir Lemberg , Terrance N. Clapham , Charles R. Munnerlyn
IPC分类号： A61B18/20 , A61F9/007 , A61F9/008 , A61F9/01 , A61B17/36
CPC分类号： A61F9/008 , A61F9/00804 , A61F9/00817 , A61F2009/00844 , A61F2009/00872 , A61F2009/00882
摘要： Enhancement of the alignment between the eye and a laser beam of a laser eye surgery system using a visual fixation system, the fixation system often having an adjustable optical train. The optical train of the fixation system allows an eye having a significant refractive error to be accurately focused at a fixation target. To accommodate the refractive error, the adjustable optical train will often project an image of the target so that the projected image is in focus in front of or behind the plane of the patient's eye.
摘要翻译：使用视觉固定系统增强眼睛和激光眼睛手术系统的激光束之间的对准，该固定系统通常具有可调整的光学列车。固定系统的光学系统允许具有显着的折射误差的眼睛准确地聚焦在固定目标上。为了适应折射误差，可调节的光学列车将经常投射目标的图像，使得投影图像在患者眼睛的平面前方或后方聚焦。

3. 发明授权

US06296634B1 Ophthalmological surgery technique with active patient data card 失效
标题翻译：眼科手术技术与活动患者数据卡
公开(公告)号：US06296634B1
公开(公告)日：2001-10-02
申请号：US07666840
申请日：1991-03-08
申请人： Alan R. McMillen , Terrance N. Clapham , Charles R. Munnerlyn
发明人： Alan R. McMillen , Terrance N. Clapham , Charles R. Munnerlyn
IPC分类号： A61B1818
CPC分类号： A61F9/008 , A61B90/90 , A61F9/00804 , A61F2009/00844 , A61F2009/00872 , Y10S283/90 , Y10S283/904
摘要： An ophthalmological laser surgery system having a laser, associated elements for delivering an optical beam from the laser to a patient eye location, a control unit for controlling the operation of the system and a system input/output device, is enabled by a patient data card. The data card originally contains both patient background and system control information, which is transferred to the control unit via the input/output device. During system operation, newly generated information, such as laser beam power, is stored in the data card to provide an independent record of the surgical procedure actually performed. After one use, the data card is invalidated to prevent further use.
摘要翻译：具有激光的眼科激光手术系统，用于将来自激光器的光束传送到患者眼睛位置的相关元件，用于控制系统的操作的控制单元和系统输入/输出装置，由患者数据卡。数据卡最初包含患者背景和系统控制信息，其经由输入/输出设备传送到控制单元。在系统操作期间，将新产生的信息（例如激光束功率）存储在数据卡中，以提供实际执行的外科手术的独立记录。一次使用后，数据卡无效，以防止进一步使用。

4. 发明授权

US06846310B2 Ophthalmological surgery technique with active patient data card 失效
标题翻译：眼科手术技术与活动患者数据卡
公开(公告)号：US06846310B2
公开(公告)日：2005-01-25
申请号：US10071960
申请日：2002-02-06
申请人： Alan R. McMillen , Terrance N. Clapham , Charles R. Munnerlyn
发明人： Alan R. McMillen , Terrance N. Clapham , Charles R. Munnerlyn
IPC分类号： A61B18/20 , A61B19/00 , A61F9/00 , A61F9/007 , A61F9/01
CPC分类号： A61F9/008 , A61B90/90 , A61F9/00804 , A61F2009/00844 , A61F2009/00872 , Y10S283/90 , Y10S283/904
摘要： An ophthalmological laser surgery system having a laser, associated elements for delivering an optical beam from the laser to a patient eye location, a control unit for controlling the operation of the system and a system input/output device, is enabled by a patient data card. The data card originally contains both patient background and system control information, which is transferred to the control unit via the input/output device. During system operation, newly generated information, such as laser beam power, is stored in the data card to provide an independent record of the surgical procedure actually performed. After one use, the data card is invalidated to prevent further use.
摘要翻译：具有激光的眼科激光手术系统，用于将来自激光器的光束传送到患者眼睛位置的相关元件，用于控制系统的操作的控制单元和系统输入/输出装置，由患者数据卡。数据卡最初包含患者背景和系统控制信息，其经由输入/输出设备传送到控制单元。在系统操作期间，将新产生的信息（例如激光束功率）存储在数据卡中，以提供实际执行的外科手术的独立记录。一次使用后，数据卡无效，以防止进一步使用。

5. 发明授权

US6106513A Opthalmological surgery technique with active patient data card 失效
标题翻译：眼科手术技术与活动患者数据卡
公开(公告)号：US6106513A
公开(公告)日：2000-08-22
申请号：US137975
申请日：1998-08-21
申请人： Alan R. McMillen , Terrance N. Clapham , Charles R. Munnerlyn
发明人： Alan R. McMillen , Terrance N. Clapham , Charles R. Munnerlyn
IPC分类号： A61B18/20 , A61B19/00 , A61F9/00 , A61F9/007 , A61F9/01 , A61B18/18
CPC分类号： A61F9/008 , A61F9/00804 , A61B90/90 , A61F2009/00844 , A61F2009/00872 , Y10S283/90 , Y10S283/904
摘要： An ophthalmological laser surgery system having a laser, associated elements for delivering an optical beam from the laser to a patient eye location, a control unit for controlling the operation of the system and a system input/output device, is enabled by a patient data card. The data card originally contains both patient background and system control information, which is transferred to the control unit via the input/output device. During system operation, newly generated information, such as laser beam power, is stored in the data card to provide an independent record of the surgical procedure actually performed. After one use, the data card is invalidated to prevent further use.
摘要翻译：具有激光的眼科激光手术系统，用于将来自激光器的光束传送到患者眼睛位置的相关元件，用于控制系统的操作的控制单元和系统输入/输出装置，由患者数据卡。数据卡最初包含患者背景和系统控制信息，其经由输入/输出设备传送到控制单元。在系统操作期间，将新产生的信息（例如激光束功率）存储在数据卡中，以提供实际执行的外科手术的独立记录。一次使用后，数据卡无效，以防止进一步使用。

6. 发明授权

US06364873B1 Ophthalmological surgery technique with active patient data card 失效
标题翻译：眼科手术技术与活动患者数据卡
公开(公告)号：US06364873B1
公开(公告)日：2002-04-02
申请号：US08904199
申请日：1997-07-31
申请人： Alan R. McMillen , Terrance N. Clapham , Charles R. Munnerlyn
发明人： Alan R. McMillen , Terrance N. Clapham , Charles R. Munnerlyn
IPC分类号： A61B1818
CPC分类号： A61F9/008 , A61B90/90 , A61F9/00804 , A61F2009/00844 , A61F2009/00872 , Y10S283/90 , Y10S283/904
摘要： An ophthalmological laser surgery system having a laser, associated elements for delivering an optical beam from the laser to a patient eye location, a control unit for controlling the operation of the system and a system input/output device, is enabled by a patient data card. The data card originally contains both patient background and system control information, which is transferred to the control unit via the input/output device. During system operation, newly generated information, such as laser beam power, is stored in the data card to provide an independent record of the surgical procedure actually performed. After one use, the data card is invalidated to prevent further use.
摘要翻译：具有激光的眼科激光手术系统，用于将来自激光器的光束传送到患者眼睛位置的相关元件，用于控制系统的操作的控制单元和系统输入/输出装置，由患者数据卡。数据卡最初包含患者背景和系统控制信息，其经由输入/输出设备传送到控制单元。在系统操作期间，将新产生的信息（例如激光束功率）存储在数据卡中，以提供实际执行的外科手术的独立记录。一次使用后，数据卡无效，以防止进一步使用。

7. 发明授权

US06299307B1 Eye tracking device for laser eye surgery using corneal margin detection 有权
标题翻译：使用角膜边缘检测的眼科手术眼科追踪装置
公开(公告)号：US06299307B1
公开(公告)日：2001-10-09
申请号：US09167957
申请日：1998-10-06
申请人： Ioan T. Oltean , John K. Shimmick , Terrance N. Clapham
发明人： Ioan T. Oltean , John K. Shimmick , Terrance N. Clapham
IPC分类号： A61B314
CPC分类号： A61B3/113 , A61F9/00804 , A61F2009/00846 , A61F2009/00872 , A61F2009/00897
摘要： Systems and methods derive relative eye position by tracking a boundary such as the limbus. Light can be scamed along the limbus, and measured intensity of reflected light processed to derive the eye's position.
摘要翻译：系统和方法通过跟踪诸如角膜缘的边界导出相对眼睛位置。光可以沿着角膜缘被扫视，并测量加工的反射光的强度以导出眼睛的位置。

8. 发明授权

US06592574B1 Hydration and topography tissue measurements for laser sculpting 有权
标题翻译：激光雕刻的水合和地形组织测量
公开(公告)号：US06592574B1
公开(公告)日：2003-07-15
申请号：US09626732
申请日：2000-07-27
申请人： John Karl Shimmick , Charles R. Munnerlyn , George Caudle , Terrance N. Clapham
发明人： John Karl Shimmick , Charles R. Munnerlyn , George Caudle , Terrance N. Clapham
IPC分类号： A61B1818
CPC分类号： A61B3/107 , A61F9/00804 , A61F9/00806 , A61F9/00817 , A61F2009/00844 , A61F2009/00855 , A61F2009/00872 , A61F2009/0088 , A61F2009/00882
摘要： Improved systems, devices, and methods measure and/or change the shape of a tissue surface, particularly for use in laser eye surgery. Fluorescence of the tissue may occur at and immediately underlying the tissue surface. The excitation energy can be readily absorbed by the tissue within a small tissue depth, and may be provided from the same source used for photodecomposition of the tissue. Changes in the fluorescence spectrum of a tissue correlate with changes in the tissue's hydration.
摘要翻译：改进的系统，装置和方法测量和/或改变组织表面的形状，特别是用于激光眼睛手术中。组织的荧光可发生在组织表面的正下方。激发能量可以容易地被组织内的组织深度吸收，并且可以由用于组织光分解的相同来源提供。组织荧光光谱的变化与组织水合的变化相关。

9. 发明授权

US4192317A Indentation tonometer 失效
标题翻译：压痕眼压计
公开(公告)号：US4192317A
公开(公告)日：1980-03-11
申请号：US920806
申请日：1978-06-30
申请人： Charles R. Munnerlyn , Terrance N. Clapham
发明人： Charles R. Munnerlyn , Terrance N. Clapham
IPC分类号： A61B3/16
CPC分类号： A61B3/16
摘要： An indentation tonometer is contained within a hand holdable housing below which extends a foot plate and a movable plunger. An optical encoder is disposed within the housing and has a ruled scale that is fixed relative to the foot plate and an adjacent ruled scale that is movable relative to the fixed scale. The movable scale engages an upper surface of the plunger and is elevated to a position corresponding to the position of the plunger relative to the foot plate as intraocular pressure is measured. Components for the optical encoder are arranged within the housing to produce a digital readout. The foot plate and plunger are preferably arranged in a subassembly that is vertically movable relative to the housing with suitable switches arranged for detecting when a reading is completed and for automatically calibrating the instrument on the test block. The foot plate and pluger are readily removable, plungers are interchangeable, and the instrument preferably has a memory capable of storing the data from measurement of two eyes.
摘要翻译：压痕眼压计包含在可手持的外壳内，其下延伸有脚板和可移动的柱塞。光学编码器设置在壳体内并且具有相对于脚板固定的刻度尺和相对于固定刻度尺可移动的相邻的刻度尺。当测量眼内压时，可移动刻度接合柱塞的上表面并且被升高到与柱塞相对于脚板的位置相对应的位置。光学编码器的组件被布置在壳体内以产生数字读出。脚板和柱塞优选地布置在可以相对于壳体垂直移动的子组件中，合适的开关布置成用于检测何时完成读数并且用于在测试块上自动校准仪器。脚板和抽吸器容易拆卸，柱塞可互换，并且仪器最好具有能够存储来自两只眼睛的测量数据的存储器。

10. 发明授权

US07001375B2 Method and apparatus for determining characteristics of a laser beam spot 有权
标题翻译：用于确定激光束斑点特性的方法和装置
公开(公告)号：US07001375B2
公开(公告)日：2006-02-21
申请号：US10383445
申请日：2003-03-06
申请人： Kingman Yee , Terrance N. Clapham
发明人： Kingman Yee , Terrance N. Clapham
IPC分类号： A61F9/01
CPC分类号： G01J1/4257 , A61B2017/00725 , A61F9/00814 , A61F2009/00855 , A61F2009/00872 , B23K26/705 , G01J2001/4261
摘要： A method of determining the dimensions of a laser beam spot, comprising: scanning the laser beam in a path across a reference-edge having a photodetector positioned therebehind; and measuring an output signal from the photodetector during the scanning, the output signal corresponding to an area of the laser beam spot incident on the photodetector during the scanning.A method of aligning a laser beam delivery system, the method comprising: positioning a measurement/alignment tool at a target location; firing the laser beam on the tool; observing the laser beam using the tool; and adjusting the system in response to the sensed laser beam.
摘要翻译：一种确定激光束光斑尺寸的方法，其特征在于包括：扫描沿着具有定位在其上的光电检测器的参考边缘的路径中的激光束; 并且在扫描期间测量来自光电检测器的输出信号，所述输出信号对应于在扫描期间入射在光电检测器上的激光束点的区域。

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