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1.发明申请公开(公告)号：US20110071460A1
公开(公告)日：2011-03-24
申请号：US12927631
申请日：2010-11-18
CPC分类号： A61F9/00745 , A61F9/00736 , A61M1/0037
摘要： A method and apparatus for performing modulated fluid delivery and aspiration during a surgical procedure such as phacoemulsification is provided. The method and apparatus include delivering fluid and/or aspirating fluid in a modulated or pulsed manner during a surgical procedure, including applying fluid and/or aspirating fluid in connection with ultrasonic energy at a level and for a time period sufficient to induce transient cavitation. Fluid may be applied and/or aspirated at a timing sequence and duty cycle similar to or different from application of ultrasonic energy delivery.
摘要翻译： 提供了一种用于在诸如晶状体乳化术的外科手术过程中进行调节的流体递送和抽吸的方法和装置。 该方法和装置包括在外科手术过程中以调制或脉冲方式输送流体和/或抽吸流体，包括在足以引起瞬时空化的水平和时间周期内施加与超声波能量结合的流体和/或抽吸流体。 流体可以以与施加超声波能量输送相似或不同的时序和工作循环施加和/或吸入。
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公开(公告)号：US07063436B2
公开(公告)日：2006-06-20
申请号：US10697060
申请日：2003-10-30
IPC分类号： A61B18/18
CPC分类号： A61B5/6848 , A61B3/0008 , A61B2090/306 , A61F9/007
摘要： An instrument for providing illumination of intraocular tissue during surgery generally includes a hand held light source which includes a light emitting diode, a power source for driving the diode and a control switch for interconnecting the diode with the power source. At least one fiber optic having a proximal end in light communication with the LED and a distal end size for insertion into an eye for illumination of intraocular tissue is provided.
摘要翻译： 用于在手术期间提供眼内组织照明的仪器通常包括手持式光源，其包括发光二极管，用于驱动二极管的电源和用于将二极管与电源互连的控制开关。 提供了至少一个具有与LED光连通的近端的光纤和用于插入眼睛以用于照射眼内组织的远端尺寸。
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3.发明授权公开(公告)号：US08814821B2
公开(公告)日：2014-08-26
申请号：US12653046
申请日：2009-12-07
CPC分类号： A61F9/00745 , A61F9/00736 , A61M1/0037
摘要： A method and apparatus for performing modulated fluid delivery and aspiration during a surgical procedure such as phacoemulsification is provided. The method and apparatus include delivering fluid and/or aspirating fluid in a modulated or pulsed manner during a surgical procedure, including applying fluid and/or aspirating fluid in connection with ultrasonic energy at a level and for a time period sufficient to induce transient cavitation. Fluid may be applied and/or aspirated at a timing sequence and duty cycle similar to or different from application of ultrasonic energy delivery.
摘要翻译： 提供了一种用于在诸如晶状体乳化术的外科手术过程中进行调节的流体递送和抽吸的方法和装置。 该方法和装置包括在外科手术过程中以调制或脉冲方式输送流体和/或抽吸流体，包括在足以引起瞬时空化的水平和时间周期内施加与超声波能量结合的流体和/或抽吸流体。 流体可以以与施加超声波能量输送相似或不同的时序和工作循环施加和/或吸入。
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4.发明授权公开(公告)号：US07846126B2
公开(公告)日：2010-12-07
申请号：US10619088
申请日：2003-07-14
CPC分类号： A61F9/00745 , A61F9/00736 , A61M1/0037
摘要： A method and apparatus for performing modulated fluid delivery and aspiration during a surgical procedure such as phacoemulsification is provided. The method and apparatus include delivering fluid and/or aspirating fluid in a modulated or pulsed manner during a surgical procedure, including applying fluid and/or aspirating fluid in connection with ultrasonic energy at a level and for a time period sufficient to induce transient cavitation. Fluid may be applied and/or aspirated at a timing sequence and duty cycle similar to or different from application of ultrasonic energy delivery.
摘要翻译： 提供了一种用于在诸如晶状体乳化术的外科手术过程中进行调节的流体递送和抽吸的方法和装置。 该方法和装置包括在外科手术过程中以调制或脉冲方式输送流体和/或抽吸流体，包括在足以引起瞬时空化的水平和时间周期内施加与超声波能量结合的流体和/或抽吸流体。 流体可以以与施加超声波能量输送相似或不同的时序和工作循环施加和/或吸入。
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公开(公告)号：US20100094199A1
公开(公告)日：2010-04-15
申请号：US12653046
申请日：2009-12-07
IPC分类号： A61F9/007
CPC分类号： A61F9/00745 , A61F9/00736 , A61M1/0037
摘要： A method and apparatus for performing modulated fluid delivery and aspiration during a surgical procedure such as phacoemulsification is provided. The method and apparatus include delivering fluid and/or aspirating fluid in a modulated or pulsed manner during a surgical procedure, including applying fluid and/or aspirating fluid in connection with ultrasonic energy at a level and for a time period sufficient to induce transient cavitation. Fluid may be applied and/or aspirated at a timing sequence and duty cycle similar to or different from application of ultrasonic energy delivery.
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6.发明授权公开(公告)号：US09545334B2
公开(公告)日：2017-01-17
申请号：US12927631
申请日：2010-11-18
CPC分类号： A61F9/00745 , A61F9/00736 , A61M1/0037
摘要： A method and apparatus for performing modulated fluid delivery and aspiration during a surgical procedure such as phacoemulsification is provided. The method and apparatus include delivering fluid and/or aspirating fluid in a modulated or pulsed manner during a surgical procedure, including applying fluid and/or aspirating fluid in connection with ultrasonic energy at a level and for a time period sufficient to induce transient cavitation. Fluid may be applied and/or aspirated at a timing sequence and duty cycle similar to or different from application of ultrasonic energy delivery.
摘要翻译： 提供了一种用于在诸如晶状体乳化术的外科手术过程中进行调节的流体递送和抽吸的方法和装置。 该方法和装置包括在外科手术过程中以调制或脉冲方式输送流体和/或抽吸流体，包括在足以引起瞬时空化的水平和时间周期内施加与超声波能量结合的流体和/或抽吸流体。 流体可以以与施加超声波能量输送相似或不同的时序和工作循环施加和/或吸入。
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公开(公告)号：US06958056B2
公开(公告)日：2005-10-25
申请号：US10115626
申请日：2002-04-04
CPC分类号： A61F9/00745 , A61M1/008
摘要： A multipurpose phacoemulsification needle includes a needle body having a lumen therethrough for aspiration of fluids and tissue. A needle body includes a proximal end adapted for attachment to a phacoemulsification handpiece and a tip portion disposed at a distal end of the needle body. The tip portion includes a truncated hemisphere having a flat surface thereon and a port disposed in the flat surface. The truncated hemisphere includes a rounded surface of sufficient area to enable capsule polishing and when driven in an ultrasonic mode, the needle is also suitable for irrigation and aspiration as well as phacoemulsification of lens tissue.
摘要翻译： 多用途晶状体乳化针包括针体，其具有穿过其中的腔以吸取流体和组织。 针体包括适于附接到晶状体乳化手持件的近端和设置在针主体的远端处的尖端部分。 前端部包括在其上具有平坦表面的截头半球和设置在平坦表面中的端口。 截头半球包括足够面积的圆形表面，以实现胶囊抛光，并且当以超声波模式驱动时，该针还适用于冲洗和抽吸以及晶状体组织的晶状体乳化。
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公开(公告)号：US06733491B2
公开(公告)日：2004-05-11
申请号：US09949405
申请日：2001-09-07
IPC分类号： A61B1818
CPC分类号： A61F9/008 , A61B17/320068 , A61B2017/320084 , A61B2217/005 , A61B2217/007 , A61F9/00745 , A61F2009/0087 , A61F2009/00887
摘要： Apparatus for the removal of lens tissue includes a first handpiece having a laser emitting probe sized for insertion into a lens capsule and radiating a lens therein. The laser emitting probe includes a lumen for introducing irrigation fluid into the lens capsule. A second handpiece includes a vibrated needle for insertion into the lens capsule and emulsifying laser eradiated lens tissue. The vibrated needle includes a lumen therethrough for aspiration of emulsified lens tissue and irrigation fluid.
摘要翻译： 用于去除透镜组织的装置包括具有激光发射探针的第一手持件，其尺寸适于插入透镜胶囊并在其中辐射透镜。 激光发射探针包括用于将冲洗流体引入透镜囊的内腔。 第二手持件包括用于插入镜片胶囊中的振动针和乳化激光扫射透镜组织。 振动针包括通过其中的腔，用于抽吸乳化的透镜组织和冲洗液。
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9.发明授权公开(公告)号：US06962583B2
公开(公告)日：2005-11-08
申请号：US10731455
申请日：2003-12-08
CPC分类号： A61F9/008 , A61B17/320068 , A61B2017/320084 , A61B2217/005 , A61B2217/007 , A61F9/00745 , A61F2009/0087 , A61F2009/00887
摘要： Apparatus and method for the removal of lens tissue includes a first handpiece having a laser emitting probe sized for insertion into a lens capsule and radiating a lens therein. The laser emitting probe includes a lumen for introducing irrigation fluid into the lens capsule. A second handpiece includes a pulsed controlled vibrated needle for insertion into the lens capsule and emulsifying laser eradiated lens tissue. The vibrated needle includes a lumen therethrough for aspiration of emulsified lens tissue and irrigation fluid.
摘要翻译： 用于去除透镜组织的装置和方法包括具有激光发射探针的第一手持件，其尺寸适于插入透镜胶囊并在其中辐射透镜。 激光发射探针包括用于将冲洗流体引入透镜囊的内腔。 第二手持件包括用于插入镜片胶囊中的脉冲控制振动针和乳化激光扫射透镜组织。 振动针包括通过其中的腔，用于抽吸乳化的透镜组织和冲洗液。
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公开(公告)号：US06786628B2
公开(公告)日：2004-09-07
申请号：US10189675
申请日：2002-07-03
IPC分类号： G02B606
CPC分类号： A61B5/6848 , A61B3/0008 , A61B2090/306 , A61F9/007
摘要： An instrument for providing illumination of intraocular tissue during surgery generally includes a hand held light source which includes a light emitting diode, a power source for driving the diode and a control switch for interconnecting the diode with the power source. At least one fiber optic having a proximal end in light communication with the LED and a distal end size for insertion into an eye for illumination of intraocular tissue is provided.
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