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1. 发明申请

WO2008030698A2 SYSTEM AND METHOD FOR RESECTING CORNEAL TISSUE 审中-公开
标题翻译：用于检查角膜组织的系统和方法
公开(公告)号：WO2008030698A2
公开(公告)日：2008-03-13
申请号：PCT/US2007076334
申请日：2007-08-20
申请人： INTRALASE CORP , KURTZ RONALD M , JOTYAN GAGIK , JUHASZ TIBOR , SARAYBA MELVIN A
发明人： KURTZ RONALD M , JOTYAN GAGIK , JUHASZ TIBOR , SARAYBA MELVIN A
IPC分类号： A61B18/18
CPC分类号： A61F2/142 , A61F9/00831 , A61F9/009 , A61F9/013 , A61F2009/00857 , A61F2009/00872
摘要： A system and method for resecting and transplanting corneal tissue is disclosed. In a recipient cornea, a resection depth from the anterior surface of the recipient cornea is determined based upon a biomechanical model of the recipient cornea. A resection incision for resecting a posterior portion of the recipient cornea is made at the resection depth. Preferably, the incision is made using a surgical laser. Optionally, a contact lens may be placed against the anterior surface of the recipient cornea, wherein the shape of the anterior surface is conformed to the shape of the contact lens.
摘要翻译：公开了一种切割和移植角膜组织的系统和方法。在受体角膜中，根据接受者角膜的生物力学模型确定来自接受者角膜前表面的切除深度。在切除深度处进行切除接受者角膜后部的切除切口。优选地，使用手术激光器进行切口。可选地，隐形眼镜可以抵靠接受者角膜的前表面放置，其中前表面的形状符合隐形眼镜的形状。

2. 发明申请

WO2008030699A2 SYSTEM AND METHOD FOR RESECTING CORNEAL TISSUE 审中-公开
标题翻译：系统和方法对准角膜组织
公开(公告)号：WO2008030699A2
公开(公告)日：2008-03-13
申请号：PCT/US2007076335
申请日：2007-08-20
申请人： INTRALASE CORP , KURTZ RONALD M , JUHASZ TIBOR , SARAYBA MELVIN A , STEINERT ROGER
发明人： KURTZ RONALD M , JUHASZ TIBOR , SARAYBA MELVIN A , STEINERT ROGER
IPC分类号： A61B18/18
CPC分类号： A61F9/0081 , A61F2/142 , A61F9/00831 , A61F9/009 , A61F9/013 , A61F2009/00851 , A61F2009/00872
摘要： A system and method of resecting corneal tissue for transplantation is disclosed. In each of the recipient cornea and the donor cornea, an annular incision is made at a predetermined incision depth. A first sidecut incision is made in each cornea, running from the outer periphery of the annular incision to one of the anterior corneal surface or the posterior corneal surface. The first sidecut incision forms an acute angle with the annular incision. A second sidecut incision is also made in each cornea, running from the inner periphery of the annular incision to the other of the anterior corneal surface or the posterior corneal surface. The second sidecut incision forms an acute angle with the annular incision. The combination of the incisions in each cornea resects corneal tissue from the recipient cornea and donor tissue from the donor cornea. The donor tissue is grafted into the recipient cornea.
摘要翻译：披露了用于移植的切除角膜组织的系统和方法。在每个受体角膜和供体角膜中，在预定的切口深度处形成环形切口。在每个角膜中制造第一侧切口，从环形切口的外周延伸到角膜前表面或角膜后表面之一。第一个切口切口与环形切口形成锐角。还在每个角膜中制造第二侧切口切口，其从环形切口的内周边延伸到角膜前表面或角膜后表面中的另一个。第二个切口切口与环形切口形成锐角。每个角膜切口的组合切除来自受体角膜的角膜组织和来自供体角膜的供体组织。将供体组织移植到受体角膜中。

3. 发明申请

WO2011163508A2 METHOD AND APPARATUS FOR INTEGRATING CATARACT SURGERY WITH GLAUCOMA OR ASTIGMATISM SURGERY 审中-公开
标题翻译：用GLAUCOMA或ASTIGMATIS SURGERY整合催泪手术的方法和装置
公开(公告)号：WO2011163508A2
公开(公告)日：2011-12-29
申请号：PCT/US2011041677
申请日：2011-06-23
申请人： ALCON LENSX INC , KURTZ RONALD M , JUHASZ TIBOR
发明人： KURTZ RONALD M , JUHASZ TIBOR
IPC分类号： A61F9/008 , A61N5/067
CPC分类号： A61F9/008 , A61F9/00825 , A61F9/00827 , A61F2009/00851 , A61F2009/00853 , A61F2009/00865 , A61F2009/0087 , A61F2009/00872 , A61F2009/00887 , A61F2009/00889 , A61F2009/00891
摘要： A method for integrated eye surgery can include determining a cataract-target region in a lens of the eye; applying cataract-laser pulses to photodisrupt a portion of the determined cataract-target region; determining a glaucoma-target region or an astigmatism-target region in a peripheral region of the eye; and applying surgical laser pulses to create one or more incisions in the glaucoma- or astigmatism-target region by photodisruption; wherein the steps of the method are performed within an integrated surgical procedure. The laser pulses can be applied before making an incision on a cornea of the eye. The integrated surgical procedure may involve using the same pulsed laser source for three functions: for photodisrupting the target region, for making an incision on the capsule of the lens and for making an incision on the cornea of the eye.
摘要翻译：用于综合眼科手术的方法可以包括确定眼睛的晶状体中的白内障目标区域; 应用白内障激光脉冲来光致破坏确定的白内障靶区域的一部分; 确定眼睛周围区域中的青光眼靶区域或像散目标区域; 以及应用手术激光脉冲通过光破坏在青光眼或散光靶区域中产生一个或多个切口; 其中所述方法的步骤在整合外科手术中进行。在对眼睛的角膜进行切口之前，可以施加激光脉冲。整合的外科手术可以包括使用相同的脉冲激光源用于三个功能：用于光学破坏目标区域，用于在镜片的胶囊上进行切口并在眼睛的角膜上进行切口。

4. 发明申请

WO2004032810A2 METHOD AND SYSTEM FOR DETERMINING THE POSITION AND ALIGNMENT OF A SURFACE OF AN OBJECT IN RELATION TO A LASER BEAM 审中-公开
标题翻译：用于确定与激光束相关的物体表面的位置和对准的方法和系统
公开(公告)号：WO2004032810A2
公开(公告)日：2004-04-22
申请号：PCT/US0329296
申请日：2003-09-19
申请人： INTRALASE CORP , HORVATH CHRISTOPHER , ZADOYAN RUBEN , RAKSI FERENC , BOR ZSOLT , HOLLAND GUY VERN , JUHASZ TIBOR
发明人： HORVATH CHRISTOPHER , ZADOYAN RUBEN , RAKSI FERENC , BOR ZSOLT , HOLLAND GUY VERN , JUHASZ TIBOR
IPC分类号： A61F9/008 , A61F9/009 , A61F9/01 , B23K26/04 , G01B9/02 , G01B11/00 , G01B11/27
CPC分类号： G01B11/272 , A61F9/008 , A61F9/00825 , A61F9/009 , A61F2009/00844 , A61F2009/00848 , A61F2009/00872 , B23K26/04 , G01B9/02 , G01B11/00
摘要： The present invention generally relates to a method and system for determining the position and alignment of a plane in relation to an intersecting axis and using that known position and alignment to allow for corrections to be made when using the plane as a reference plane. More particularly, the invention relates to a method and system for determining the angle of tilt of a planar surface in relation to a laser beam, and using the determined angle of tilt to calculate a correction factor to be applied to the laser beam. Briefly stated, the method and system ultimately calculates a correction factor, z-offset, that is applied when using the laser beam in a procedure.
摘要翻译：本发明一般涉及一种用于确定平面相对于相交轴线的位置和对准的方法和系统，并且使用该已知位置和对准来允许在使用该平面作为参考平面时进行校正。更具体地，本发明涉及一种用于确定平面相对于激光束的倾斜角度的方法和系统，并且使用确定的倾斜角度来计算要施加到激光束的校正因子。简而言之，该方法和系统最终计算在过程中使用激光束时应用的校正因子z偏移。

5. 发明申请

WO2007050572A3 DISPOSABLE PATIENT INTERFACE 审中-公开
标题翻译：可疑患者界面
公开(公告)号：WO2007050572A3
公开(公告)日：2007-11-22
申请号：PCT/US2006041412
申请日：2006-10-24
申请人： INTRALASE CORP , RAKSI FERENC , JUHASZ TIBOR , KURTZ RON , LUMMIS WES , DAVIS CHRIS , NAGY LASZLO
发明人： RAKSI FERENC , JUHASZ TIBOR , KURTZ RON , LUMMIS WES , DAVIS CHRIS , NAGY LASZLO
IPC分类号： A61B18/18
CPC分类号： A61F9/009 , A61B2017/306 , A61F9/008
摘要： A patient interface device adapted to provide an interface between a cornea and a surgical laser system. A frame has an applanation end and an attachment end which is adapted to couple to the surgical laser system. A skirt is affixed to the applanation end of the frame and is adapted to seal against the anterior surface of the cornea to form a chamber. A lens is disposed near the applanation end of the frame and is supported by a flexible support which affixes the lens to the frame.
摘要翻译：一种适于提供角膜和外科激光系统之间的界面的患者接口装置。框架具有压平端和适于联接到手术激光系统的附接端。裙部固定在框架的压平端上并且适于密封角膜的前表面以形成腔室。透镜设置在框架的压平端附近，并且由将镜片固定到框架的柔性支撑件支撑。

6. 发明申请

WO03032803A3 CLOSED-LOOP FOCAL POSITIONING SYSTEM AND METHOD 审中-公开
标题翻译：闭环对位定位系统及方法
公开(公告)号：WO03032803A3
公开(公告)日：2003-07-17
申请号：PCT/US0227766
申请日：2002-08-30
申请人： INTRALASE CORP , GOLDSTEIN PETER , SUAREZ CARLOS G , DELONG SCOTT ALAN , WEBB KYLE R , JUHASZ TIBOR
发明人： GOLDSTEIN PETER , SUAREZ CARLOS G , DELONG SCOTT ALAN , WEBB KYLE R , JUHASZ TIBOR
IPC分类号： A61B18/20 , A61F9/007 , A61F9/008 , A61F9/01 , G02B7/28 , G02B7/02 , G02B15/14
CPC分类号： G02B7/28 , A61F9/008 , A61F9/00802 , A61F9/00825 , A61F9/009 , A61F2009/00844 , A61F2009/00855 , A61F2009/00872 , A61F2009/00891
摘要： A closed-loop focusing system and method positions a focusing assembly (26) to a desired positioned. A feedback positioning device (12), such as a linear encoder, provides an actual or "read" value for the linear movement of the focusing assembly. The desired position is compared to the actual position of the focusing assembly. If the two values are outside of a predetermined tolerance or valid range, then an audible or visual warning will be given. Furthermore, when a laser source (41) is utilized with the focusing system, then laser operation will be prevented where the two values are outside of tolerance.
摘要翻译：闭环聚焦系统和方法将聚焦组件（26）定位到期望的位置。诸如线性编码器的反馈定位装置（12）为聚焦组件的线性运动提供实际或“读取”值。将所需位置与聚焦组件的实际位置进行比较。如果两个值超出了预定的公差或有效范围，则会发出声音或视觉警告。此外，当激光源（41）与聚焦系统一起使用时，在两个值超出公差的情况下，将防止激光操作。

7. 发明申请

WO2012037169A8 ELECTRONICALLY CONTROLLED FIXATION LIGHT FOR OPHTHALMIC IMAGING SYSTEMS 审中-公开
标题翻译：电子成像系统的电子控制固定灯
公开(公告)号：WO2012037169A8
公开(公告)日：2013-04-11
申请号：PCT/US2011051466
申请日：2011-09-13
申请人： ALCON LENSX INC , JUHASZ TIBOR , HOLLAND GUY , RAKSI FERENC
发明人： JUHASZ TIBOR , HOLLAND GUY , RAKSI FERENC
IPC分类号： A61B3/10 , A61B3/14
CPC分类号： A61B3/0091 , A61B3/0075 , A61B3/102 , A61F9/008
摘要： An electronically controlled fixation light system is described for ophthalmic systems. The ophthalmic system can include an ophthalmic imaging device that generates an image of a portion of an imaged eye, a fixation light controller that includes an input module, configured to receive an input in relation to the image generated by the ophthalmic imaging device, and a control signal generator that generates an electronic fixation light control signal in response to the received input, and a fixation light source, configured to receive the fixation light control signal, and to generate a fixation light according to the received fixation light control signal. A surgeon can image a portion of an eye with the imaging device, determine a misalignment of the imaged eye relative to the imaging device based on the image, and control the fixation light with an electronic control signal to reduce the determined misalignment.
摘要翻译：电子控制的固定光系统被描述用于眼科系统。眼科系统可以包括产生成像眼睛的一部分的图像的眼科成像装置，包括输入模块的定影光控制器，其被配置为接收与由眼科成像装置生成的图像有关的输入，以及控制信号发生器，其响应于所接收的输入产生电子定影光控制信号;以及固定光源，被配置为接收所述定影光控制信号，并根据所接收的定影光控制信号产生定影光。外科医生可以利用成像装置对眼睛的一部分进行成像，基于图像确定成像眼睛相对于成像装置的未对准，并且利用电子控制信号控制固定光以减小确定的未对准。

8. 发明申请

WO2012151172A3 IMAGE-PROCESSOR-CONTROLLED MISALIGNMENT-REDUCTION FOR OPHTHALMIC SYSTEMS 审中-公开
标题翻译：用于眼科系统的图像处理器控制的失真减少
公开(公告)号：WO2012151172A3
公开(公告)日：2013-01-31
申请号：PCT/US2012035927
申请日：2012-05-01
申请人： ALCON LENSX INC , JUHASZ TIBOR , RAKSI FERENC , HOLLAND GUY
发明人： JUHASZ TIBOR , RAKSI FERENC , HOLLAND GUY
IPC分类号： A61B3/13 , A61B3/00 , A61B3/10 , A61B3/12 , A61B3/15 , G02B7/00
CPC分类号： G02B7/004 , A61B3/102 , A61B3/152 , G02B7/005
摘要： An ophthalmic system (10) is provided that includes an ophthalmic imaging device (110) to generate an image of a portion of an imaged eye (li) of a patient, an image processor (120) to determine a misalignment of the imaged eye (li) and the imaging device (110) by processing the generated image, and to generate a control signal according to the determined misalignment, and a misalignment - reduction system (130) to receive the control signal, and to generate a misalignment - reduction response. The misalignment - reduction system (130) can include a fixation light system (140) or a gantry (155,165). In some cases a locator light system (170) may provide additional alignment information for the image processor (120).
摘要翻译：提供了一种眼科系统（10），其包括眼科成像装置（110）以产生患者的成像眼睛（li）的一部分的图像，图像处理器（120），用于确定成像眼睛的未对准 li）和成像装置（110），并且根据所确定的未对准来生成控制信号，以及用于接收控制信号的未对准 - 减小系统（130），并且产生未对准 - 减小响应。不对准减小系统（130）可以包括固定光系统（140）或台架（155,165）。在一些情况下，定位器光系统（170）可以为图像处理器（120）提供附加的对准信息。

9. 发明申请

WO2012037169A2 ELECTRONICALLY CONTROLLED FIXATION LIGHT FOR OPHTHALMIC IMAGING SYSTEMS 审中-公开
标题翻译：电子控制的用于眼科成像系统的固定灯
公开(公告)号：WO2012037169A2
公开(公告)日：2012-03-22
申请号：PCT/US2011051466
申请日：2011-09-13
申请人： ALCON LENSX INC , JUHASZ TIBOR , HOLLAND GUY , RAKSI FERENC
发明人： JUHASZ TIBOR , HOLLAND GUY , RAKSI FERENC
IPC分类号： A61B3/10 , A61B3/14
CPC分类号： A61B3/0091 , A61B3/0075 , A61B3/102 , A61F9/008
摘要： An electronically controlled fixation light system is described for ophthalmic systems. The ophthalmic system can include an ophthalmic imaging device that generates an image of a portion of an imaged eye, a fixation light controller that includes an input module, configured to receive an input in relation to the image generated by the ophthalmic imaging device, and a control signal generator that generates an electronic fixation light control signal in response to the received input, and a fixation light source, configured to receive the fixation light control signal, and to generate a fixation light according to the received fixation light control signal. A surgeon can image a portion of an eye with the imaging device, determine a misalignment of the imaged eye relative to the imaging device based on the image, and control the fixation light with an electronic control signal to reduce the determined misalignment.
摘要翻译：描述了用于眼科系统的电子控制固定光系统。眼科系统可以包括产生成像眼的一部分的图像的眼科成像设备，包括输入模块的固定光控制器，该输入模块被配置为接收与由眼科成像设备产生的图像相关的输入，控制信号发生器，其响应于接收到的输入而生成电子定影灯控制信号;以及定影光源，其被配置为接收定影光控制信号并且根据所接收的定影光控制信号来生成定影光。外科医生可以用成像设备对眼睛的一部分成像，基于图像确定成像眼睛相对于成像设备的未对准，并且利用电子控制信号控制注视光以减少所确定的未对准。

10. 发明申请

WO2011163507A3 ADAPTIVE PATIENT INTERFACE 审中-公开
标题翻译：自适应患者接口
公开(公告)号：WO2011163507A3
公开(公告)日：2012-04-19
申请号：PCT/US2011041676
申请日：2011-06-23
申请人： ALCON LENSX INC , RAKSI FERENC , JUHASZ TIBOR
发明人： RAKSI FERENC , JUHASZ TIBOR
IPC分类号： A61B3/103 , A61B3/18
CPC分类号： A61F9/009
摘要： A patient interface for an ophthalmic system can include an attachment module, attachable to the ophthalmic system, and a contact module, configured to accommodate a viscoelastic substance between the patient interface and a procedure eye. The viscoelastic substance can include a fluid, a liquid, a gel, a cream, an artificial tear, a film, an elastic material, or a viscous material. The refractive index of the viscoelastic substance can be within a range of approximately 1.24-1.52 at an operating wavelength of the ophthalmic system. The patient interface can further include input ports, output ports, and a suction system. It can be an integrated design or a multi-piece patient interface. The viscoelastic substance can be provided by injection, on the cornea, at the contact module, or in a space bounded by soft elastic films or membranes, such as in a bag.
摘要翻译：用于眼科系统的患者界面可以包括可连接到眼科系统的附接模块，以及接触模块，其构造成在患者界面和手术眼之间容纳粘弹性物质。粘弹性物质可以包括流体，液体，凝胶，霜，人造泪，膜，弹性材料或粘性材料。在眼科系统的工作波长下，粘弹性物质的折射率可以在约1.24-1.52的范围内。患者界面还可以包括输入端口，输出端口和抽吸系统。它可以是一体化设计或多片式患者界面。粘弹性物质可以通过注射，角膜，接触模块，或由柔软的弹性膜或膜（例如袋子）限定的空间来提供。

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