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    Medical scanning system and related method of scanning
    61.
    发明授权
    Medical scanning system and related method of scanning 失效
    医疗扫描系统及相关扫描方法

    公开(公告)号：US08099157B2

    公开(公告)日：2012-01-17

    申请号：US12855074

    申请日：2010-08-12

    Applicant: Isaac Ostrovsky

    Inventor： Isaac Ostrovsky

    IPC: A61B1/07 ,  G02B26/00

    CPC classification number: A61B5/6852 ,  A61B1/0008 ,  A61B1/00096 ,  A61B1/00172 ,  A61B5/0062 ,  A61B5/0066 ,  A61B5/0084 ,  G01N21/4795

    Abstract: The present invention is directed to a scanning system that uses uniform rotary motion of an optical reflector to create reciprocal linear scanning. The system converts uniform rotation into uniform longitudinal scanning. The system thereby creates mechanical reciprocal linear scanning free of reciprocally moving mechanical parts common in conventional scanning systems. In a preferred embodiment of the invention, the scanning system is incorporated within an imaging catheter for medical scanning. The optical reflector is rotatable and includes a spiral reflecting portion. The spiral reflecting portion may be a single uniform reflecting surface or may include several reflection surfaces arranged in a spiral configuration.

    Abstract translation: 本发明涉及一种使用光学反射器的均匀旋转运动来产生相互线性扫描的扫描系统。 系统将均匀旋转转换为均匀的纵向扫描。 因此，该系统产生机械的往复线性扫描，不存在常规扫描系统中常见的往复运动的机械部件。 在本发明的优选实施例中，扫描系统被结合在用于医学扫描的成像导管内。 光反射器是可旋转的并且包括螺旋反射部分。 螺旋反射部分可以是单个均匀的反射表面，或者可以包括以螺旋构造布置的多个反射表面。

    Transducer/sensor assembly
    62.
    发明授权
    Transducer/sensor assembly 有权

    公开(公告)号：US08052603B2

    公开(公告)日：2011-11-08

    申请号：US13098239

    申请日：2011-04-29

    Applicant: Mark Hamm ,  Louis J. Barbato ,  Isaac Ostrovsky

    Inventor： Mark Hamm ,  Louis J. Barbato ,  Isaac Ostrovsky

    IPC: A61B8/00

    CPC classification number: A61B8/12 ,  A61B5/06 ,  A61B8/445 ,  A61B8/4461

    Abstract: An imaging transducer assembly is combined with a sensor of a medical positioning system, forming a transducer/sensor assembly. In one embodiment, the sensor includes a coil proximally coupled with the imaging transducer. A cable having first and second wires are proximally coupled to the coil. A non-conductive potting layer is wrapped around the coil. Traces are formed in the non-conductive potting layer that are used to electrically couple the imaging transducer with the first and second wires of the cable.

    SIDE FIRE LASER ASSEMBLY
    63.
    发明申请
    SIDE FIRE LASER ASSEMBLY 有权
    侧面消防组件

    公开(公告)号：US20110268395A1

    公开(公告)日：2011-11-03

    申请号：US13094554

    申请日：2011-04-26

    Applicant: Ty Fairneny ,  Isaac Ostrovsky ,  Michael O'Brien ,  William Asselin

    Inventor： Ty Fairneny ,  Isaac Ostrovsky ,  Michael O'Brien ,  William Asselin

    IPC: G02B6/36 ,  B23P11/02 ,  B23P11/00

    CPC classification number: G02B6/262 ,  A61B18/24 ,  A61B2018/00005 ,  A61B2018/2005 ,  A61B2018/2244 ,  A61B2018/2277 ,  G02B6/3624 ,  H01S3/0071

    Abstract: Embodiments include an apparatus including an optical fiber having a proximal end and a distal end. The distal end of the optical fiber has a surface configured to emit energy transverse to a longitudinal axis of the optical fiber. The apparatus also includes a tube including a channel, and the distal end of the optical fiber is disposed in the channel of the tube. The apparatus further includes an element disposed at a distal end of the tube such that a pocket is formed in the channel of the tube between the element and the distal end of the optical fiber.

    Abstract translation: 实施例包括一种包括具有近端和远端的光纤的装置。 光纤的远端具有被配置为发射横向于光纤的纵向轴线的能量的表面。 该装置还包括具有通道的管，光纤的远端设置在管的通道中。 该装置还包括设置在管的远端处的元件，使得在该光纤的元件和远端之间的管的通道中形成一个口袋。

    TRANSDUCER/SENSOR ASSEMBLY
    65.
    发明申请
    TRANSDUCER/SENSOR ASSEMBLY 有权
    传感器/传感器总成

    公开(公告)号：US20110208041A1

    公开(公告)日：2011-08-25

    申请号：US13098239

    申请日：2011-04-29

    Applicant: Mark Hamm ,  Louis J. Barbato ,  Isaac Ostrovsky

    Inventor： Mark Hamm ,  Louis J. Barbato ,  Isaac Ostrovsky

    IPC: A61B6/00

    CPC classification number: A61B8/12 ,  A61B5/06 ,  A61B8/445 ,  A61B8/4461

    Abstract: An imaging transducer assembly is combined with a sensor of a medical positioning system, forming a transducer/sensor assembly. In one embodiment, the sensor includes a coil proximally coupled with the imaging transducer. A cable having first and second wires are proximally coupled to the coil. A non-conductive potting layer is wrapped around the coil. Traces are formed in the non-conductive potting layer that are used to electrically couple the imaging transducer with the first and second wires of the cable.

    Abstract translation: 成像传感器组件与医疗定位系统的传感器组合，形成换能器/传感器组件。 在一个实施例中，传感器包括与成像换能器近端耦合的线圈。 具有第一和第二导线的电缆近端耦合到线圈。 线圈周围缠绕着不导电的灌封层。 轨迹形成在非导电灌封层中，用于将成像换能器与电缆的第一和第二线电耦合。

    Ultrasound Heater-Agitator for Thermal Tissue Treatment
    68.
    发明申请
    Ultrasound Heater-Agitator for Thermal Tissue Treatment 失效
    超声波加热器用于热组织治疗的搅拌器

    公开(公告)号：US20100280421A1

    公开(公告)日：2010-11-04

    申请号：US12748964

    申请日：2010-03-29

    Applicant: Isaac Ostrovsky ,  Victor Shukhat ,  Jamie Li

    Inventor： Isaac Ostrovsky ,  Victor Shukhat ,  Jamie Li

    IPC: A61N7/02

    CPC classification number: A61N7/00 ,  A61B2017/4216 ,  A61N2007/0043

    Abstract: A method and a device to deliver heat and mechanical agitation in a liquid with ultrasound. The method and device may be used for thermal treatment of tissue within a living body, the device comprises a housing extending from a distal end to a proximal end, the housing including a first opening exposing an inner chamber of the device to the fluid, the housing being sized and shaped for insertion to a target location within the body and a piezoelectric element fixed within the housing and generating pulses of ultrasound energy directed substantially along a longitudinal axis of the housing in combination with first and second deflecting elements, the first deflecting element being mounted within the housing on a distal side of the piezoelectric element, the second deflecting element being mounted within the housing on a proximal side of the piezoelectric element, the first and second deflecting elements deflecting a portion of ultrasound energy from the piezoelectric element away from the axis of the housing so that the deflected ultrasound energy exits the housing via the first opening.

    Abstract translation: 用超声波在液体中传送热和机械搅拌的方法和装置。 该方法和装置可以用于对生物体内的组织进行热处理，该装置包括从远端延伸到近端的壳体，该壳体包括将该装置的内腔暴露于流体的第一开口， 壳体的尺寸和形状用于插入到主体内的目标位置和固定在壳体内的压电元件，并且产生基本上沿着壳体的纵向轴线指向的第一和第二偏转元件组合的超声能量的脉冲，第一偏转元件 被安装在所述壳体内的所述压电元件的远端侧，所述第二偏转元件安装在所述壳体内的所述压电元件的近侧上，所述第一偏转元件和所述第二偏转元件偏转所述压电元件的一部分超声能量， 壳体的轴线，使得偏转的超声能量经由冷杉离开壳体 开门

    Ureteral Stent
    69.
    发明申请
    Ureteral Stent 有权
    输尿管支架

    公开(公告)号：US20100160848A1

    公开(公告)日：2010-06-24

    申请号：US12635345

    申请日：2009-12-10

    Applicant: Isaac Ostrovsky ,  Jozef Slanda ,  Jianmin Li ,  Hamid Davoudi ,  Robert T. Miragliudo

    Inventor： Isaac Ostrovsky ,  Jozef Slanda ,  Jianmin Li ,  Hamid Davoudi ,  Robert T. Miragliudo

    IPC: A61M25/00 ,  A61F2/04

    CPC classification number: A61F2/042 ,  A61F2/82 ,  A61L31/128 ,  A61M25/00 ,  A61M27/008 ,  C08L23/12

    Abstract: In some embodiments, a ureteral stent includes an elongate member having a first portion and a second portion, which is coupled to the first portion. The first portion of the elongate member is configured to be disposed within a kidney of a patient. The second portion of the elongate member, which has a sidewall that defines a lumen, is configured to deliver fluid from a first location of the sidewall of the second portion to a second location of the sidewall of the second portion via capillary action. The second portion of the elongate member is configured to be disposed within at least one of a bladder and a ureter of the patient.

    Abstract translation: 在一些实施例中，输尿管支架包括具有第一部分和第二部分的细长构件，其连接到第一部分。 细长构件的第一部分被配置为设置在患者的肾脏内。 具有限定内腔的侧壁的细长构件的第二部分构造成通过毛细作用将流体从第二部分的侧壁的第一位置输送到第二部分的侧壁的第二位置。 细长构件的第二部分构造成设置在患者的膀胱和输尿管中的至少一个中。

    MULTI-PLANE MOTION CONTROL MECHANISM
    70.
    发明申请
    MULTI-PLANE MOTION CONTROL MECHANISM 有权
    多平面运动控制机制

    公开(公告)号：US20100004591A1

    公开(公告)日：2010-01-07

    申请号：US12497885

    申请日：2009-07-06

    Applicant: Michael Barenboym ,  Isaac Ostrovsky ,  Jozef Slanda ,  Christopher Oskin

    Inventor： Michael Barenboym ,  Isaac Ostrovsky ,  Jozef Slanda ,  Christopher Oskin

    IPC: A61M25/092 ,  A61M25/00

    CPC classification number: A61M25/0136 ,  A61B1/0052

    Abstract: A hand-holdable steering mechanism is used as part of a medical device such as a catheter or an endoscope to allow movement of a steerable distal portion of the catheter or endoscope. The mechanism can include a housing and an actuation system. The actuation system is adapted for one-handed operation by a user, and it allows the user to achieve 360 degree articulation of the steerable distal portion. The actuation system can include a first actuator and a second actuator where the first and second actuators are movable with respect to each other. The first actuator can be at least partially disposed within the second actuator.

    Abstract translation: 手持式转向机构用作诸如导管或内窥镜的医疗装置的一部分，以允许导管或内窥镜的可操纵远端部分的移动。 该机构可以包括壳体和致动系统。 致动系统适用于用户的单手操作，并且允许用户实现可转向远端部分的360度关节运动。 致动系统可以包括第一致动器和第二致动器，其中第一致动器和第二致动器可相对于彼此移动。 第一致动器可以至少部分地设置在第二致动器内。

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