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134 条记录 (耗时 0.042 秒)

    Method of controlling a surgical system based on irrigation flow
    71.
    发明申请
    Method of controlling a surgical system based on irrigation flow 有权
    基于灌溉流量控制手术系统的方法

    公开(公告)号：US20050267504A1

    公开(公告)日：2005-12-01

    申请号：US11189374

    申请日：2005-07-26

    申请人： Mikhail Boukhny ,  James Chon ,  Ahmad Salehi ,  Ann Yadlowsky

    发明人： Mikhail Boukhny ,  James Chon ,  Ahmad Salehi ,  Ann Yadlowsky

    IPC分类号： A61B17/00 ,  A61B17/32 ,  A61F9/007 ,  A61M1/00 ,  A61M3/02

    CPC分类号： A61F9/00745 ,  A61B2017/00973 ,  A61M1/0058 ,  A61M3/0258 ,  A61M2205/3368

    摘要： A surgical system that is able to sense the onset of an occlusion or other surgical event as well as the instant an occlusion breaks. To help avoid overheating of the tip, the system determines a temperature of an eye using irrigation flow rate and reduces the power to the handpiece automatically if an overheating situation is predicted. Alternatively or in addition, the system monitors the power drawn by the handpiece, which is indicative of the cutting load on the tip, and automatically adjusts the power or stroke of the tip to compensate for increased loads on the tip.

    摘要翻译： 能够感测闭塞或其他手术事件的发作以及闭塞瞬间的外科系统。 为了避免尖端过热，系统使用冲洗流量来确定眼睛的温度，并且如果预测到过热情况，则自动降低对手机的功率。 或者或另外，系统监视由手持件牵引的功率，其表示尖端上的切割负载，并且自动调节尖端的功率或行程以补偿尖端上的增加的负载。

    Method of controlling the operating parameters of a surgical system
    74.
    发明授权
    Method of controlling the operating parameters of a surgical system 失效
    控制手术系统的操作参数的方法

    公开(公告)号：US06179808B2

    公开(公告)日：2001-01-30

    申请号：US09336230

    申请日：1999-06-18

    申请人： Mikhail Boukhny ,  Michael D. Morgan

    发明人： Mikhail Boukhny ,  Michael D. Morgan

    IPC分类号： A61M3100

    CPC分类号： A61M1/0058 ,  A61F9/00736

    摘要： A control system for a surgical system that includes an irrigation fluid flow sensing capability. The sensing capability may be placed in the control console or in the handpiece. Irrigation flow measurements provided by the sensing capability allows the control system to vary irrigation pressure and/or flow, aspiration pressure and/or flow and power supplied to the handpiece more accurately than prior art sensors that monitor aspiration flow.

    摘要翻译： 一种用于外科系统的控制系统，其包括冲洗流体流动检测能力。 感测能力可以放置在控制台或手机中。 通过感测能力提供的灌溉流量测量允许控制系统比监测抽吸流动的现有技术传感器更准确地改变提供给手持件的冲洗压力和/或流量，抽吸压力和/或流量和功率。

    System and method for tuning and controlling an ultrasonic handpiece
    75.
    发明授权
    System and method for tuning and controlling an ultrasonic handpiece 失效
    用于调谐和控制超声波手机的系统和方法

    公开(公告)号：US5808396A

    公开(公告)日：1998-09-15

    申请号：US769257

    申请日：1996-12-18

    申请人： Mikhail Boukhny

    发明人： Mikhail Boukhny

    IPC分类号： A61B18/00 ,  A61B17/00 ,  A61F9/007 ,  B06B1/02 ,  B06B1/04 ,  B06B1/06

    CPC分类号： A61F9/00745 ,  B06B1/0276 ,  A61B2017/00017 ,  A61B2017/00725 ,  B06B2201/40 ,  B06B2201/76

    摘要： A system and method for tuning and controlling ultrasonic handpieces by incorporating a broad-spectrum signal as at least a component of the signal used to drive the handpiece. The response of the handpiece to this broad-spectrum signal is measured and the frequency or amplitude or both of the drive signal are adjusted in order to maintain the desired level of handpiece performance. The operation of the systems and the performance of the methods described enables the handpiece to be operated in a most effective manner over a more widely varying range of mechanical load and thermal conditions than was possible through the use of prior control systems and methods.

    摘要翻译： 一种用于通过将广谱信号作为至少用于驱动手持件的信号的分量的组合来调谐和控制超声波手机的系统和方法。 测量手持件对该广谱信号的响应，调节驱动信号的频率或振幅或两者以保持手机性能的期望水平。 系统的操作和所述方法的性能使得能够在比通过使用先前的控制系统和方法可能的机械载荷和热条件更广泛变化的范围内以最有效的方式操作手机。

    Automated intraocular lens injector device
    77.
    发明授权
    Automated intraocular lens injector device 有权
    自动人工晶状体注射装置

    公开(公告)号：US08657835B2

    公开(公告)日：2014-02-25

    申请号：US13360234

    申请日：2012-01-27

    申请人： Mikhail Boukhny ,  Bill Chen ,  James Chon

    发明人： Mikhail Boukhny ,  Bill Chen ,  James Chon

    IPC分类号： A61F9/00 ,  A61F2/16

    CPC分类号： A61F2/167 ,  A61F2/1678

    摘要： An intraocular lens injection device comprises a tubular housing with a plunger longitudinally disposed within the tubular housing. An electric drive system longitudinally translates the plunger so that its tip engages an insertion cartridge to fold and displace an intraocular lens disposed within and to inject the folded lens into the lens capsule of an eye. A control circuit is configured to start translation of the plunger, responsive to user input, to detect at least one fault condition based on a counter-electromotive force produced by the electric motor, and to stop translation of the plunger assembly responsive to the detected fault condition, which may comprise excessive resistance to forward or rearward translation of the plunger or insufficient resistance to forward translation of the plunger.

    摘要翻译： 眼内透镜注射装置包括具有纵向设置在管状壳体内的柱塞的管状壳体。 电驱动系统纵向地平移柱塞，使得其尖端与插入筒接合，以折叠和移位设置在其内并将折叠的透镜注入眼睛的晶状体囊中的眼内透镜。 控制电路被配置为响应于用户输入开始柱塞的平移，以基于由电动机产生的反电动势来检测至少一个故障状况，并且响应于检测到的故障停止柱塞组件的平移 其可能包括对柱塞的向前或向后平移的过大阻力或对柱塞的向前平移的抵抗力不足。

    AUTOMATED INTRAOCULAR LENS INJECTOR DEVICE
    79.
    发明申请
    AUTOMATED INTRAOCULAR LENS INJECTOR DEVICE 有权
    自动内窥镜镜头注射器装置

    公开(公告)号：US20130197532A1

    公开(公告)日：2013-08-01

    申请号：US13360234

    申请日：2012-01-27

    申请人： Mikhail Boukhny ,  Bill Chen ,  James Chon

    发明人： Mikhail Boukhny ,  Bill Chen ,  James Chon

    IPC分类号： A61F9/013

    CPC分类号： A61F2/167 ,  A61F2/1678

    摘要： An intraocular lens injection device comprises a tubular housing with a plunger longitudinally disposed within the tubular housing. An electric drive system longitudinally translates the plunger so that its tip engages an insertion cartridge to fold and displace an intraocular lens disposed within and to inject the folded lens into the lens capsule of an eye. A control circuit is configured to start translation of the plunger, responsive to user input, to detect at least one fault condition based on a counter-electromotive force produced by the electric motor, and to stop translation of the plunger assembly responsive to the detected fault condition, which may comprise excessive resistance to forward or rearward translation of the plunger or insufficient resistance to forward translation of the plunger.

    摘要翻译： 眼内透镜注射装置包括具有纵向设置在管状壳体内的柱塞的管状壳体。 电驱动系统纵向地平移柱塞，使得其尖端与插入筒接合，以折叠和移位设置在其内并将折叠的透镜注入眼睛的晶状体囊中的眼内透镜。 控制电路被配置为响应于用户输入开始柱塞的平移，以基于由电动机产生的反电动势来检测至少一个故障状况，并且响应于检测到的故障停止柱塞组件的平移 其可能包括对柱塞的向前或向后平移的过大阻力或对柱塞的向前平移的抵抗力不足。

    AUTOMATED INTRAOCULAR LENS INJECTOR DEVICE
    80.
    发明申请
    AUTOMATED INTRAOCULAR LENS INJECTOR DEVICE 有权

    公开(公告)号：US20130197531A1

    公开(公告)日：2013-08-01

    申请号：US13360099

    申请日：2012-01-27

    申请人： Mikhail Boukhny ,  Bill Chen ,  James Chon

    发明人： Mikhail Boukhny ,  Bill Chen ,  James Chon

    IPC分类号： A61F9/013

    CPC分类号： A61F2/167 ,  A61B2017/00119 ,  A61B2017/00398 ,  A61F2/1678 ,  A61F9/00736 ,  G06F19/00

    摘要： An intraocular lens injection device comprises a tubular housing with a plunger longitudinally disposed within the tubular housing. An electric drive system longitudinally translates the plunger so that its tip engages an insertion cartridge to fold and displace an intraocular lens disposed within and to inject the folded lens into the lens capsule of an eye. A control circuit is configured to start translation of the plunger, responsive to user input, to detect at least one fault condition based on a counter-electromotive force produced by the electric motor, and to stop translation of the plunger assembly responsive to the detected fault condition, which may comprise excessive resistance to forward or rearward translation of the plunger or insufficient resistance to forward translation of the plunger.