公开(公告)号：US20070056596A1

公开(公告)日：2007-03-15

申请号：US11216475

申请日：2005-08-31

申请人： Douglas Fanney ,  Mikhail Boukhny ,  Bruno Dacquay

发明人： Douglas Fanney ,  Mikhail Boukhny ,  Bruno Dacquay

IPC分类号： A61B19/00

CPC分类号： A61F9/00745 ,  A61B2017/00159 ,  A61B2017/00172 ,  A61B2017/00176 ,  A61B2017/00181 ,  A61B2017/00977 ,  B06B1/0215

摘要： Methods of manipulating pulses of ultrasonic energy for use with an ophthalmic surgical device.

公开(公告)号：US20060047241A1

公开(公告)日：2006-03-02

申请号：US10933916

申请日：2004-09-02

申请人： Mikhail Boukhny

发明人： Mikhail Boukhny

IPC分类号： A61M3/00

CPC分类号： A61F9/00745

摘要： A retention ring that fits around the manipulator or aspirating needle and seals the distal end of the flexible irrigation sleeve so as to reduce or prevent the flow of irrigating fluid out of the open distal end of the sleeve and force the flow of irrigating fluid out of the irrigating ports on the side of the sleeve and helps prevent the collapse of the irrigating sleeve down around the manipulator or needle during insertion into the wound.

摘要翻译： 保持环，其围绕所述操纵器或抽吸针头并密封所述柔性冲洗套管的远端，以便减少或防止冲洗流体从所述套筒的敞开的远端流出并迫使冲洗流体流出 套筒侧面的冲洗口，并有助于防止冲洗套筒在插入伤口时绕机械手或针头周围倒塌。

公开(公告)号：US20060036215A1

公开(公告)日：2006-02-16

申请号：US10916674

申请日：2004-08-12

申请人： Mikhail Boukhny

发明人： Mikhail Boukhny

IPC分类号： A61M5/32

CPC分类号： A61F9/00736

摘要： A sealant ring that fits around the shaft of the manipulation tool and seals the shaft so as to reduce or prevent the flow of irrigating fluid out of the eye from the wound around the shaft. The seal also helps prevent collapse of the would about the shaft of the manipulation tool. In addition, an adjustable stop might be used of similar construction as the seal. the stopper can be used to help force the seal into the wound.

摘要翻译： 密封环，其围绕所述操作工具的轴并且密封所述轴，以便减少或防止冲洗流体从所述轴周围的伤口流出眼睛。 密封件还有助于防止围绕操纵工具的轴的塌陷。 此外，可以使用与密封件类似的结构的可调节止动件。 止动器可用于帮助将密封件压入伤口。

公开(公告)号：US06852093B1

公开(公告)日：2005-02-08

申请号：US10842106

申请日：2004-05-10

申请人： Mikhail Boukhny

发明人： Mikhail Boukhny

IPC分类号： A61B18/04 ,  A61F9/007 ,  A61M3/02 ,  A61M3/00

CPC分类号： A61F9/00736 ,  A61B2018/046 ,  A61M3/0279

摘要： A method and apparatus for directing relatively gentle pulses of heated surgical fluid against the capsular bag to assist in the removal of lens epithelial cells and cortical material adhered to the capsular bag.

摘要翻译： 用于将相对温和的加热手术流体脉冲引导到囊袋以帮助去除粘附到囊袋的晶状体上皮细胞和皮层材料的方法和装置。

公开(公告)号：US06491661B1

公开(公告)日：2002-12-10

申请号：US09437453

申请日：1999-11-10

申请人： Mikhail Boukhny ,  Michael D. Morgan ,  Gary P. Sorensen

发明人： Mikhail Boukhny ,  Michael D. Morgan ,  Gary P. Sorensen

IPC分类号： A61M3100

CPC分类号： A61M1/0058 ,  A61F9/00736

摘要： An infusion control system having a flexible, collapsible infusion container. The container can be compressed between rollers or plate so at to pressurize the container. Such a system allows for rapid pressure response rates without the need of venting devices or air filtering. The may also include an irrigation flow sensor. The sensor may be placed in the control console or in the infusion handpiece. Irrigation flow measurements provided by the sensor 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 sensors that monitor aspiration flow.

公开(公告)号：US06402769B1

公开(公告)日：2002-06-11

申请号：US09489093

申请日：2000-01-21

申请人： Mikhail Boukhny

发明人： Mikhail Boukhny

IPC分类号： A61F900

CPC分类号： B06B1/0611 ,  A61B17/320068 ,  A61B2017/320072 ,  A61B2017/320098 ,  A61F9/00745 ,  A61F9/00763

摘要： A handpiece having at least one set of piezoelectric elements. The piezoelectric elements are constructed of segments that produce both longitudinal and torsional motion. An appropriate ultrasound driver drives the set of elements at the respective resonant frequencies to product longitudinal vibration and torsional oscillation.

摘要翻译： 具有至少一组压电元件的手机。 压电元件由产生纵向和扭转运动的段构成。 适当的超声波驱动器以相应的谐振频率驱动该组元件以产生纵向振动和扭转振荡。

公开(公告)号：US6077285A

公开(公告)日：2000-06-20

申请号：US106223

申请日：1998-06-29

申请人： Mikhail Boukhny

发明人： Mikhail Boukhny

IPC分类号： A61B17/32 ,  A61F9/007 ,  B06B1/06 ,  A61F9/00

CPC分类号： B06B1/0611 ,  A61F9/00745 ,  A61B2017/320072 ,  A61B2017/320096

摘要： A handpiece having two sets of piezoelectric elements. One set of elements is polarized to produce longitudinal motion. The other set of elements is polarized to produce torsional motion. An appropriate ultrasound driver drives each set of elements at their respective resonant frequencies to produce longitudinal vibration and torsional oscillation.

摘要翻译： 具有两组压电元件的手机。 一组元件被极化以产生纵向运动。 另一组元件被极化以产生扭转运动。 合适的超声波驱动器以各自的谐振频率驱动每组元件以产生纵向振动和扭转振荡。

公开(公告)号：USD426130S

公开(公告)日：2000-06-06

申请号：US101554

申请日：1999-03-05

申请人： Mikhail Boukhny ,  George Brody ,  Alan R. Carl ,  Gene C. Dinino, Jr. ,  Grace C. Liao ,  Kurt P. Lieber ,  Mel M. Oliveira ,  Marina L. Schneider

设计人： Mikhail Boukhny ,  George Brody ,  Alan R. Carl ,  Gene C. Dinino, Jr. ,  Grace C. Liao ,  Kurt P. Lieber ,  Mel M. Oliveira ,  Marina L. Schneider

公开(公告)号：US5938677A

公开(公告)日：1999-08-17

申请号：US950162

申请日：1997-10-15

申请人： Mikhail Boukhny ,  Ahmad Salehi

发明人： Mikhail Boukhny ,  Ahmad Salehi

IPC分类号： A61B17/22 ,  A61B17/00 ,  A61B18/00 ,  A61F9/007 ,  B06B1/02 ,  B06B1/06 ,  A61B17/32 ,  H01L41/04 ,  H03L7/00

CPC分类号： A61F9/00745 ,  B06B1/0253 ,  A61B2017/00017 ,  A61B2017/00725 ,  B06B2201/40

摘要： A system and method for tuning and controlling ultrasonic handpieces by varying the frequency of the drive signal that is fed to the handpiece by a discrete dither increment. A digital signal processor may be used to measure the response of the handpiece to the varying drive signal and compare these responses to determine the probable value of the actual series resonance. The output of the digital signal processor is used to generate control parameters embodied within an appropriate control signal, which is fed to the source of the drive signal in order to alter aspects of the drive signal.

摘要翻译： 一种用于通过改变通过离散抖动增量馈送到机头的驱动信号的频率来调谐和控制超声波手机的系统和方法。 可以使用数字信号处理器来测量手持件对变化驱动信号的响应，并比较这些响应以确定实际串联谐振的可能值。 数字信号处理器的输出用于产生在合适的控制信号中实现的控制参数，该控制参数被馈送到驱动信号的源，以便改变驱动信号的方面。

公开(公告)号：US09125737B2

公开(公告)日：2015-09-08

申请号：US12338439

申请日：2008-12-18

申请人： Alex Artsyukhovich ,  Mikhail Boukhny

发明人： Alex Artsyukhovich ,  Mikhail Boukhny

IPC分类号： A61F9/00 ,  A61F2/16

CPC分类号： A61F2/1678 ,  A61F2/167 ,  A61F2250/0021

摘要： An intraocular lens injection device comprises a tubular housing with a passageway extending along its longitudinal axis and a plunger shaft disposed within and moveable along the passageway. The tubular housing and the plunger shaft have frictional engaging features that are configured to produce a varying plunging friction as the plunger is moved along its operating range, to offset changes in the plunging resistance that arise from injecting the IOL into the eye. The variable plunging friction may include one or more step changes in unloaded plunging friction, or a curved variation in plunging friction, or both, along at least a portion of the operating range of the plunger shaft. In some embodiments, a slot of varying width in the housing frictionally engages a tab extending transversely from the plunger shaft. In others, a contoured surface on the plunger shaft frictionally engages an orifice in the tubular housing.

摘要翻译： 眼内透镜注射装置包括具有沿着其纵向轴线延伸的通道的管状壳体和设置在通道内并且可沿着通道移动的柱塞轴。 管状壳体和柱塞轴具有摩擦接合特征，其配置成当柱塞沿其工作范围移动时产生变化的插入摩擦​​力，以抵消由于将IOL注入眼睛而产生的插入阻力的变化。 可变插入摩擦可以包括在柱塞轴的操作范围的至少一部分上的无负载的滑动摩擦中的一个或多个阶跃变化，或者插入摩擦的弯曲变化或两者。 在一些实施例中，壳体中具有不同宽度的狭槽摩擦地接合从柱塞杆横向延伸的突出部。 在其他方面，柱塞轴上的轮廓表面摩擦地接合管状壳体中的孔。