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1.发明授权Application of vacuum as a method and mechanism for controlling eye chamber stability 有权应用真空作为控制眼室稳定性的方法和机制公开(公告)号：US07670330B2
公开(公告)日：2010-03-02
申请号：US11086508
申请日：2005-03-21
IPC分类号： A61M31/00
CPC分类号： A61F9/00745 , A61M3/0283
摘要： A method for operating a surgical system including a control unit having a vacuum sensor and/or a flow rate sensor, the method including placing a handpiece in an operative relationship with an eye for a surgical procedure and thereafter supplying irrigation fluid to the handpiece while applying a vacuum to the handpiece to aspirate the irrigation fluid from the eye through the handpiece. During fluid aspiration, a vacuum level and/or flow rate is sensed which corresponds to an occlusion of the handpiece and from the sensed vacuum level and/or flow rate, a duration of the occlusion is determined. In response to the determined duration of occlusion, at least one of the handpiece parameters is varied.
摘要翻译： 一种用于操作外科系统的方法，所述手术系统包括具有真空传感器和/或流量传感器的控制单元，所述方法包括将手持件与眼睛的手术关系放置在外科手术中，然后在施加时向所述手持件供应冲洗流体 通过手持件吸引来自眼睛的冲洗液的手柄的真空。 在流体抽吸期间，感测到对应于手持件的遮挡以及从感测到的真空水平和/或流速的真空水平和/或流速，确定遮挡的持续时间。 响应于所确定的遮挡持续时间，手持件参数中的至少一个是变化的。
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2.发明申请APPLICATION OF VACUUM AS A METHOD AND MECHANISM FOR CONTROLLING EYE CHAMBER STABILITY 有权真空应用作为控制眼睛稳定性的方法和机制公开(公告)号：US20100130915A1
公开(公告)日：2010-05-27
申请号：US12695812
申请日：2010-01-28
IPC分类号： A61F9/007
CPC分类号： A61F9/00745 , A61M3/0283
摘要： A phacoemulsification system for operating a surgical handpiece having a handpiece; an irrigation fluid source for supplying irrigation fluid to the eye; an aspiration source coupled to the handpiece in order to aspirate the irrigation fluid from the eye through the handpiece; and a controller for controlling a vacuum in the handpiece, the controller comprising: a sensor for sensing the vacuum in the handpiece; an occlusion parameter, the occlusion parameter being a vacuum level corresponding to an occlusion of the handpiece or a flow rate corresponding to an occlusion of the handpiece; a maximum allowable vacuum level in the handpiece, the maximum allowable vacuum level having at least a first predetermined level; and a trigger value that is set based in part on the occlusion parameter.
摘要翻译： 一种用于操作具有手持件的外科手术器械的晶状体乳化系统; 用于向眼睛供应冲洗流体的冲洗流体源; 耦合到所述手持件的抽吸源，以便通过所述手持件从所述眼睛吸出冲洗流体; 以及用于控制所述手持件中的真空的控制器，所述控制器包括：用于感测所述手持件中的真空的传感器; 闭塞参数，所述遮挡参数是对应于所述手持件闭塞的真空度或对应于所述手持件闭塞的流速; 所述手持件中的最大允许真空度至少具有第一预定水平; 以及部分基于遮挡参数设置的触发值。
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3.发明申请APPLICATION OF A SYSTEM PARAMETER AS A METHOD AND MECHANISM FOR CONTROLLING EYE CHAMBER STABILITY 有权应用系统参数作为控制眼睛稳定性的方法和机制公开(公告)号：US20110087156A1
公开(公告)日：2011-04-14
申请号：US12639598
申请日：2009-12-16
IPC分类号： A61F9/007
CPC分类号： A61F9/00736 , A61F9/00745
摘要： A controller for a phacoemulsification system having a handpiece; an irrigation fluid source configured to supply an irrigation fluid to the eye; an aspiration source configured to aspirate the irrigation fluid from the eye through the handpiece; and a controller comprising a duration timer configured to provide a duration of an occlusion, the controller configured to: sense a value of an occlusion indicating parameter corresponding to an occlusion of the handpiece; measure a time since the occlusion of the handpiece; and control the aspiration source to the handpiece based at least in part on the measured time since the occlusion. The occlusion indicating_parameter may be a vacuum level, an irrigation flow rate, and/or an aspiration flow rate.
摘要翻译： 一种用于具有手持件的晶状体乳化系统的控制器; 冲洗流体源，被配置为向眼睛提供冲洗流体; 抽吸源，构造成通过手持件从眼睛吸出冲洗液; 以及控制器，包括持续时间定时器，其被配置为提供遮挡的持续时间，所述控制器被配置为：感测对应于所述手持件的遮挡的遮挡指示参数的值; 测量自手持件闭塞以来的时间; 并且至少部分地基于从闭塞开始的测量时间来控制手持件的吸入源。 闭塞指示参数可以是真空水平，冲洗流量和/或吸气流速。
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4.发明授权Application of a system parameter as a method and mechanism for controlling eye chamber stability 有权应用系统参数作为控制眼室稳定性的方法和机制公开(公告)号：US07785316B2
公开(公告)日：2010-08-31
申请号：US11401529
申请日：2006-04-10
IPC分类号： A61M31/00
CPC分类号： A61F9/00736 , A61F9/00745
摘要： A method for operating a surgical system including placing a handpiece in an operative relationship with an eye for a surgical procedure. The method also comprises supplying irrigation fluid from an irrigation fluid source to the eye and applying vacuum from an aspiration source to the handpiece in order to aspirate the irrigation fluid from the eye through the handpiece. The method further comprises sensing a value of an occlusion indicating parameter corresponding to an occlusion of the handpiece and, from the sensing of the value, determining a duration of occlusion. The method additionally comprises controlling a controlled system parameter based at least in part on the duration of occlusion.
摘要翻译： 一种用于操作手术系统的方法，包括将手持件与眼睛的手术关系放置在外科手术中。 该方法还包括将冲洗流体从冲洗流体源提供给眼睛并将真空从抽吸源施加到手持件，以便通过手持件吸引来自眼睛的冲洗流体。 该方法还包括感测对应于手持件遮挡的遮挡指示参数的值，并且从该值的感测中确定遮挡的持续时间。 该方法还包括至少部分地基于遮挡的持续时间来控制受控系统参数。
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5.发明授权公开(公告)号：US10349925B2
公开(公告)日：2019-07-16
申请号：US12613591
申请日：2009-11-06
摘要： The present invention pertains to programming a foot pedal and switches located therewith that is used with a medical device and/or medical device system. A user may select any switch or directional movement available on the foot pedal for programming by activating the switch and/or moving a treadle located on the foot pedal or by selecting a foot pedal feature on a display. The programming options available for the selected switch or directional movement are displayed on the display screen. Using the foot pedal, the display screen, voice command or combinations thereof, the user can navigate through different options to select one or more options and confirm the chosen option(s) for the particular switch or directional movement. The control and feel of the movement of the treadle and/or switch provides the user with the ability to program custom settings that suit the user's foot position(s) and/or particular style of surgery.
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公开(公告)号：US10219940B2
公开(公告)日：2019-03-05
申请号：US12614013
申请日：2009-11-06
申请人： Rob Raney , Michael J. Claus , James Gerg , Wayne S. Wong , David A. King , James W. Staggs , Fred Lee
发明人： Rob Raney , Michael J. Claus , James Gerg , Wayne S. Wong , David A. King , James W. Staggs , Fred Lee
摘要： Methods and systems for automatically pulsing different aspiration levels to an ocular probe are disclosed. The probe may be a phacoemulsification probe. A first aspiration level, supplied by a first pump, may be applied to the probe simultaneously with ultrasonic energy. A second aspiration level, supplied by a second pump, may be automatically switched from the first aspiration level, and applied to the probe in a pulsed manner.
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7.发明申请AUTOMATICALLY SWITCHING DIFFERENT ASPIRATION LEVELS AND/OR PUMPS TO AN OCULAR PROBE 有权自动切换不同的吸入水平和/或泵到一个OCULAR PROBE公开(公告)号：US20100280435A1
公开(公告)日：2010-11-04
申请号：US12614093
申请日：2009-11-06
申请人： ROB RANEY , Michael J. Claus , James Gerg , Wayne S. Wong , David A. King , James W. Staggs , Fred Lee
发明人： ROB RANEY , Michael J. Claus , James Gerg , Wayne S. Wong , David A. King , James W. Staggs , Fred Lee
CPC分类号： A61M1/0064 , A61F9/00736 , A61F9/00745 , A61F9/00754 , A61M1/0031 , A61M1/0037 , A61M1/0039 , A61M1/0058 , A61M1/0062 , A61M1/0066 , A61M1/0076 , A61M2205/3331 , A61M2205/50 , A61M2210/0612 , A61M2210/0618
摘要： Methods and apparatuses for automatically switching different aspiration levels to an ocular probe are disclosed herein. The probe may be a phacoemulsification probe. A first aspiration level, supplied by a first pump, may be applied to the probe simultaneously with ultrasonic energy. A second aspiration level, supplied by a second pump, may be automatically switched from the first aspiration level. Control feed back of the pumps may be varied according to set thresholds.
摘要翻译： 本文公开了用于将不同抽吸水平自动切换到眼探针的方法和装置。 探针可以是晶状体乳化探针。 由第一泵提供的第一抽吸水平可以与超声波能量一起施加到探针。 由第二泵提供的第二抽吸水平可以从第一抽吸水平自动切换。 泵的控制反馈可以根据设定的阈值而变化。
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公开(公告)号：US20130123680A1
公开(公告)日：2013-05-16
申请号：US13294705
申请日：2011-11-11
申请人： Catherine P. Ha , Wayne S. Wong , Michael J. Claus
发明人： Catherine P. Ha , Wayne S. Wong , Michael J. Claus
IPC分类号： A61F9/007
CPC分类号： A61M3/0241 , A61B2218/002 , A61F9/00745 , A61M3/022 , A61M2210/0612
摘要： An apparatus and method for controlling fluid flow provided by an apparatus to a patient's eye during a surgical procedure. The method includes automatically adjusting an irrigation fluid source to a predetermined height during the surgical procedure using the apparatus, receiving a request either that the irrigation fluid source be moved to a different height from the predetermined height or that a manual adjustment mode be entered, and ceasing automatic adjusting and requiring manual adjustment of the height of the irrigation fluid source until the surgical procedure is completed or an indication received to resume automatic height adjustment of the irrigation fluid source. As an alternative, fluid flow rate or intraocular pressure may be maintained, and the design may include making adjustments to default values in other modes based on the adjustment made.
摘要翻译： 一种用于在手术过程中控制由装置向患者眼睛提供的流体流动的装置和方法。 该方法包括在使用该装置的外科手术过程中将冲洗流体源自动调节到预定高度，接收将冲洗流体源移动到与预定高度不同的高度或者输入手动调节模式的请求;以及 停止自动调整并且需要手动调整冲洗液源的高度直到外科手术完成，或者接收到用于恢复冲洗液源的自动高度调节的指示。 作为替代，可以维持流体流速或眼内压，并且设计可以包括基于所做的调整在其他模式中对默认值进行调整。
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9.发明授权公开(公告)号：US08287523B2
公开(公告)日：2012-10-16
申请号：US11851572
申请日：2007-09-07
申请人： Wayne S. Wong , Wendy Chao , Michael J. Claus , Paul Rockley
发明人： Wayne S. Wong , Wendy Chao , Michael J. Claus , Paul Rockley
IPC分类号： A61B17/00
摘要： The invention is generally directed to systems and methods for medical care, and more particularly to systems and methods for historical display of surgical operating parameters. A first embodiment is a surgical system that includes a surgical instrument having a plurality of associated surgical parameters, each parameter having a value at each instant during an associate surgical procedure. The system further includes a computer system configured to record the values of each associated surgical parameter at each instant during an associate surgical procedure and display the values of each associated surgical parameter at each instant in a human readable form.
摘要翻译： 本发明一般涉及用于医疗护理的系统和方法，更具体地涉及用于外科手术参数历史显示的系统和方法。 第一实施例是一种手术系统，其包括具有多个相关外科手术参数的手术器械，每个参数在关联外科手术期间的每个时刻具有值。 该系统还包括计算机系统，其被配置为在关联外科手术过程中的每个时刻记录每个相关联的外科手术参数的值，并以人类可读形式在每个时刻显示每个相关外科手术参数的值。
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公开(公告)号：US09597445B2
公开(公告)日：2017-03-21
申请号：US13294705
申请日：2011-11-11
申请人： Catherine P. Ha , Wayne S. Wong , Michael J. Claus
发明人： Catherine P. Ha , Wayne S. Wong , Michael J. Claus
CPC分类号： A61M3/0241 , A61B2218/002 , A61F9/00745 , A61M3/022 , A61M2210/0612
摘要： An apparatus and method for controlling fluid flow provided by an apparatus to a patient's eye during a surgical procedure. The method includes automatically adjusting an irrigation fluid source to a predetermined height during the surgical procedure using the apparatus, receiving a request either that the irrigation fluid source be moved to a different height from the predetermined height or that a manual adjustment mode be entered, and ceasing automatic adjusting and requiring manual adjustment of the height of the irrigation fluid source until the surgical procedure is completed or an indication received to resume automatic height adjustment of the irrigation fluid source. As an alternative, fluid flow rate or intraocular pressure may be maintained, and the design may include making adjustments to default values in other modes based on the adjustment made.
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