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101. 发明申请

US20180098784A1 TREATMENT METHOD 审中-公开
公开(公告)号：US20180098784A1
公开(公告)日：2018-04-12
申请号：US15291805
申请日：2016-10-12
申请人： OLYMPUS CORPORATION
发明人： Chie ONUMA , Yasuo TANIGAMI
IPC分类号： A61B17/32
CPC分类号： A61B17/320068 , A61B2017/0003 , A61B2017/00977 , A61B2090/065 , A61B2090/0807
摘要： A treatment method is a treatment method for cutting cartilage of a human body by an ultrasonic device including a cutting section that ultrasonically vibrates. The treatment method includes cutting the cartilage with a product of an amplitude of the cutting section and a pressing force for pressing the cutting section against the cartilage being 100 (N·μm) or larger.

102. 发明授权

US09795507B2 Multifunction foot pedal 有权
公开(公告)号：US09795507B2
公开(公告)日：2017-10-24
申请号：US14531151
申请日：2014-11-03
申请人： Abbott Medical Optics Inc.
发明人： Abraham Hajishah , Mitchell W. Mallough
IPC分类号： G05G1/44 , A61F9/007
CPC分类号： A61F9/00745 , A61B17/00 , A61B90/98 , A61B2017/00199 , A61B2017/00203 , A61B2017/00225 , A61B2017/00973 , A61B2017/00977 , G05G1/44 , G05G1/445 , Y10T74/20528
摘要： A foot pedal with a treadle that pivots up and down to vary its pitch, and/or side to side to vary its yaw. The pivot range of motion is divided into a plurality of zones, each zone configured to correspond to a respective virtual switch. When the treadle is pivoted into one of the zones, the corresponding virtual switch is activated. The virtual switch controls an operatively coupled device such as a handpiece used in a surgical procedure.

103. 发明授权

US09788998B2 Control of pulse duty cycle based upon footswitch displacement 有权
公开(公告)号：US09788998B2
公开(公告)日：2017-10-17
申请号：US13474044
申请日：2012-05-17
申请人： Kenneth E. Kadziauskas , Paul Rockley
发明人： Kenneth E. Kadziauskas , Paul Rockley
IPC分类号： A61F9/007 , B06B1/02 , A61B17/00 , A61B17/32 , A61B18/00
CPC分类号： A61F9/00745 , A61B17/320068 , A61B2017/0003 , A61B2017/00106 , A61B2017/00181 , A61B2017/00185 , A61B2017/0019 , A61B2017/00194 , A61B2017/00973 , A61B2017/00977 , A61B2017/320084 , A61B2018/00636 , A61B2018/00666 , A61F9/007 , B06B1/0246 , B06B1/0253 , B06B2201/55 , B06B2201/76
摘要： Phacoemulsification apparatus includes a phacoemulsification handpiece having a needle and an electrical circuitry for ultrasonic vibrating the needle. A power source provides pulsed electrical power to the handpiece electrical circuitry and an input is provided for enabling a surgeon to select an amplitude of dislighted pulses and a pulse width. A control system and pulse duty cycle is provided for controlling the off duty cycle to insure heat dissipation before a subsequent pulse is activated, including a foot pedal switch.

104. 发明授权

US09744293B2 System and methods for motorized injection and aspiration 有权
公开(公告)号：US09744293B2
公开(公告)日：2017-08-29
申请号：US13469327
申请日：2012-05-11
申请人： Midhat H. Abdulreda , Per-Olof Berggren , Conrado Freites
发明人： Midhat H. Abdulreda , Per-Olof Berggren , Conrado Freites
IPC分类号： A61M5/20 , A61M5/145 , A61M1/00 , A61M5/31 , A61B17/00
CPC分类号： A61M5/1456 , A61B2017/00973 , A61B2017/00977 , A61M1/0058 , A61M1/0062 , A61M5/1458 , A61M5/3148 , A61M2205/586 , A61M2209/01
摘要： A motorized injection and aspiration system and methods for its use, where the motorized injection and aspiration system comprises (a) a syringe coupled to a needle, wherein the syringe includes a plunger, (b) a cannula, (c) a tube having first and second ends, wherein the first end is coupled to the needle and the second end is coupled to the cannula, (d) a syringe driver to drive the plunger, (e) at least one foot pedal, (f) a step motor, and (g) a control unit in communication with the step motor, the syringe driver and the at least one foot pedal.

105. 发明授权

US09445831B2 Variable aspiration control device 有权
标题翻译：可变抽吸控制装置
公开(公告)号：US09445831B2
公开(公告)日：2016-09-20
申请号：US13628972
申请日：2012-09-27
申请人： Nico Corporation
发明人： Joseph L. Mark
IPC分类号： A61M35/00 , A61M1/00 , A61B17/32 , A61M5/00 , A61M29/00 , A61M27/00 , A61B17/00
CPC分类号： A61B17/32002 , A61B2017/00017 , A61B2017/00261 , A61B2017/00738 , A61B2017/00977 , A61B2017/320028 , A61B2217/005 , A61M1/0047
摘要： An aspiration control device may include a conduit having a distal end and a proximal end. The conduit may define a conduit lumen and an aperture vent open to the conduit lumen. A coupling may be configured to couple the proximal end of the conduit with a vacuum source and an inner cannula of a tissue cutting device. The inner cannula may define an inner cannula lumen wherein the vacuum source is configured to supply a vacuum to each of the coupling lumen and the inner cannula lumen. A sleeve may be movably disposed about the conduit, and a device motor may be in communication with the sleeve and be configured to move the sleeve to a predefined position relative to the vent in response to an input single from a user interface. The predefined position of the sleeve may correspond to a predefined level of vacuum to be supplied to the inner cannula lumen.
摘要翻译：抽吸控制装置可以包括具有远端和近端的导管。管道可以限定导管管腔和通向管腔内的孔口。联接器可以被配置为将导管的近端与组织切割装置的真空源和内套管联接。内套管可以限定内套管腔，其中真空源构造成为每个联接腔和内套管内腔提供真空。套筒可以围绕导管可移动地设置，并且装置马达可以与套筒连通并且被配置为响应于来自用户界面的输入单元而将套筒相对于通气口移动到预定位置。套筒的预定位置可以对应于要供应到内套管内腔的预定水平的真空。

106. 发明授权

US09393152B2 Systems and methods for controlling vacuum within phacoemulsification systems 有权
标题翻译：用于控制晶状体乳化系统中真空的系统和方法
公开(公告)号：US09393152B2
公开(公告)日：2016-07-19
申请号：US13236386
申请日：2011-09-19
申请人： Wayne S. Wong , Jon D. Jacobson , Tapan M. Patel , James W. Staggs
发明人： Wayne S. Wong , Jon D. Jacobson , Tapan M. Patel , James W. Staggs
IPC分类号： A61F9/007 , A61M1/00
CPC分类号： A61F9/00745 , A61B2017/00977 , A61M1/0031 , A61M1/0058 , A61M2210/0612
摘要： Systems and methods for controlling vacuum within phacoemulsification systems are described. The phacoemulsification system may include a handpiece having a needle coupled to a power source configured to cause the needle to be ultrasonically vibrated, and an aspiration source. The system further includes a footpedal that defines a first position and a second position and a computer program product, operatively coupled to the handpiece and the footpedal, having a non-transitory computer-usable medium having a sequence of instructions which, when executed by a processor, causes the processor to execute a process that controls power from the power source and vacuum from the aspiration source applied to the handpiece.
摘要翻译：描述了在超声乳化乳化系统中控制真空的系统和方法。晶状体乳化系统可以包括具有连接到被配置为使得针被超声波振动的电源的针的手持件和抽吸源。所述系统还包括限定第一位置和第二位置的脚蹬以及可操作地联接到所述手持件和所述脚蹬的计算机程序产品，所述计算机程序产品具有具有指令序列的非暂时的计算机可用介质，所述指令序列当由处理器使得处理器执行控制来自电源的功率和来自施加到手持件的抽吸源的真空的过程。

107. 发明授权

US09279751B2 System and method of taking and collecting tissue cores for treatment 有权
标题翻译：采集和收集组织核心进行治疗的系统和方法
公开(公告)号：US09279751B2
公开(公告)日：2016-03-08
申请号：US13352069
申请日：2012-01-17
申请人： Joseph L. Mark , Brian C. Dougherty , Alexandra Schwier
发明人： Joseph L. Mark , Brian C. Dougherty , Alexandra Schwier
IPC分类号： G01N1/31 , A61B19/00 , A61B10/02 , A61B17/32 , A61B18/02 , A61B17/3207 , A61B17/00 , A61B18/00
CPC分类号： G01N1/31 , A61B10/0275 , A61B10/0283 , A61B17/32002 , A61B17/320783 , A61B18/02 , A61B90/40 , A61B2010/0208 , A61B2017/00017 , A61B2017/00977 , A61B2018/00005 , A61B2217/005 , A61B2217/007
摘要： A tissue cutting device is described that may include alternative systems for tissue preservation and transport. The cutting device includes an outer cannula in which a reciprocating inner cannula is disposed. A tissue collector is also provided and is in fluid communication with the lumen of the inner cannula. A temperature control sleeve may be disposed around the tissue collector to control the temperature of the tissue samples. A preservation system may be supplied that is configured to deliver fluids to tissue samples in the tissue collector. A fluid supply sleeve may be disposed about the outer cannula and is selectively positionable along the length of the outer cannula.
摘要翻译：描述了组织切割装置，其可以包括组织保存和运输的替代系统。切割装置包括外套管，其中设置往复式内套管。还提供组织收集器并与内套管的内腔流体连通。温度控制套管可以设置在组织收集器周围以控制组织样本的温度。可以提供保存系统，其被配置为将流体输送到组织收集器中的组织样本。流体供应套筒可以围绕外套管设置并且可以沿着外套管的长度选择性地定位。

108. 发明授权

US09050123B2 Powered surgical system 有权
标题翻译：动力手术系统
公开(公告)号：US09050123B2
公开(公告)日：2015-06-09
申请号：US12104286
申请日：2008-04-16
申请人： Kenneth W. Krause , Kenneth R. Woodland , Michael S. Garcia , Michael A. Brodsky , Uday Hegde , Melanie Meier , Elangovan Ramanathan
发明人： Kenneth W. Krause , Kenneth R. Woodland , Michael S. Garcia , Michael A. Brodsky , Uday Hegde , Melanie Meier , Elangovan Ramanathan
IPC分类号： A61B18/18 , A61B17/32 , A61B17/3207 , A61B17/00 , A61B19/00
CPC分类号： A61B17/32002 , A61B17/320783 , A61B18/1233 , A61B2017/00017 , A61B2017/00137 , A61B2017/0019 , A61B2017/00199 , A61B2017/00225 , A61B2017/00973 , A61B2017/00977 , A61B2090/031
摘要： A system for treating tissue includes a device including a first member and a second member arranged to move relative to the first member to treat tissue. The system also includes a processor configured to automatically control movement of the second member relative to the first member using position control methodology. A method of treating tissue includes providing a device having a first member and a second member arranged to move relative to the first member, moving the second member relative to the first member, and automatically controlling the movement of the second member using position control methodology.
摘要翻译：用于治疗组织的系统包括包括第一构件和第二构件的装置，所述第一构件和第二构件布置成相对于第一构件移动以处理组织。该系统还包括处理器，该处理器被配置为使用位置控制方法来自动控制第二构件相对于第一构件的移动。一种处理组织的方法包括提供一种具有第一构件和第二构件的装置，其布置成相对于第一构件移动，相对于第一构件移动第二构件，并且使用位置控制方法自动控制第二构件的运动。

109. 发明申请

US20120157879A1 SYSTEM AND METHOD OF TAKING AND COLLECTING TISSUE CORES FOR TREATMENT 有权
标题翻译：收集和收集治疗组织的系统和方法
公开(公告)号：US20120157879A1
公开(公告)日：2012-06-21
申请号：US13352069
申请日：2012-01-17
申请人： Joseph L. Mark , Brian C. Dougherty , Alexandra Schwier
发明人： Joseph L. Mark , Brian C. Dougherty , Alexandra Schwier
IPC分类号： A61B10/02 , A01N1/02
CPC分类号： G01N1/31 , A61B10/0275 , A61B10/0283 , A61B17/32002 , A61B17/320783 , A61B18/02 , A61B90/40 , A61B2010/0208 , A61B2017/00017 , A61B2017/00977 , A61B2018/00005 , A61B2217/005 , A61B2217/007
摘要： A tissue cutting device that is especially suited for neurosurgical applications is disclosed and described, as well as alternative systems for tissue preservation and transport. The cutting device includes an outer cannula in which a reciprocating inner cannula is disposed. A tissue collector is also provided and is in fluid communication with the lumen of the inner cannula. A temperature control sleeve may be disposed around the tissue collector to control the temperature of the tissue samples. A preservation system may be supplied that is configured to deliver fluids to tissue samples in the tissue collector. A fluid supply sleeve may be disposed about the outer cannula and is selectively positionable along the length of the outer cannula.
摘要翻译：公开和描述了特别适用于神经外科应用的组织切割装置，以及组织保存和运输的替代系统。切割装置包括外套管，其中设置往复式内套管。还提供组织收集器并与内套管的内腔流体连通。温度控制套管可以设置在组织收集器周围以控制组织样本的温度。可以提供保存系统，其被配置为将流体输送到组织收集器中的组织样本。流体供应套筒可以围绕外套管设置并且可以沿着外套管的长度选择性地定位。

110. 发明授权

US07850707B2 Ultrasonic surgery apparatus 有权
标题翻译：超声波手术器械
公开(公告)号：US07850707B2
公开(公告)日：2010-12-14
申请号：US10752714
申请日：2004-01-08
申请人： Shigeo Yaguchi , Hidenori Kanda
发明人： Shigeo Yaguchi , Hidenori Kanda
IPC分类号： A61B17/32
CPC分类号： A61F9/00745 , A61B17/2202 , A61B2017/00181 , A61B2017/00194 , A61B2017/00977
摘要： An ultrasonic surgery apparatus enabling smooth surgery. The ultrasonic apparatus is provided with an ultrasonic chip, a vibration inducing unit which induces ultrasonic vibration to the ultrasonic chip, an aspiration unit which aspirates tissue emulsified by vibration of the ultrasonic chip, a detection unit which detects a clogging condition of the ultrasonic chip, a footswitch, having a pedal, for emitting an output signal which is based on a depression amount or a depression position of the pedal, and a control unit which controls at least one of ultrasonic power and a pulse-duty ratio of the ultrasonic vibration based on the output signal from the footswitch and a detection result obtained by the detection unit.
摘要翻译：超声手术设备能够平滑手术。超声波装置设置有超声波芯片，对超声波芯片引起超声波振动的振动诱导单元，吸入由超声波芯片振动而乳化的组织的吸引单元，检测超声波芯片的堵塞状态的检测单元，脚踏开关，具有踏板，用于发出基于踏板的踏下量或按压位置的输出信号;以及控制单元，其控制基于超声波振动的超声波功率和脉冲占空比中的至少一种关于来自脚踏开关的输出信号和由检测单元获得的检测结果。

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