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    APPARATUS FOR GUIDING TOWARDS TARGETS DURING MOTION USING GPU PROCESSING
    1.
    发明申请
    APPARATUS FOR GUIDING TOWARDS TARGETS DURING MOTION USING GPU PROCESSING 审中-公开
    在使用GPU处理运动期间指导目标的装置

    公开(公告)号：US20100001996A1

    公开(公告)日：2010-01-07

    申请号：US12380894

    申请日：2009-02-25

    Applicant: FEIMO SHEN ,  RAMKRISHNAN NARAYANAN ,  JASJIT S. SURI

    Inventor： FEIMO SHEN ,  RAMKRISHNAN NARAYANAN ,  JASJIT S. SURI

    IPC: G06T15/00

    CPC classification number: G06T7/20 ,  G06T7/251 ,  G06T2200/28 ,  G06T2207/10132 ,  G06T2207/30081

    Abstract: A method and apparatus using a graphics processing unit (GPU) are disclosed for three-dimensional (3D) imaging and continuously updating organ shape and internal points for guiding targets during motion. It is suitable for image-guided surgery or operations because the speed of guidance is achieved close to video rate. The system incorporates different methods of rigid and non-rigid registration using the parallelism of GPU processing that allows continuous updates in substantially real-time.

    Abstract translation: 公开了一种使用图形处理单元（GPU）的方法和装置，用于三维（3D）成像，并且在运动期间不断更新器官形状和内部点以引导目标。 适合图像引导手术或手术，因为指导速度接近视频速度。 该系统采用不同的刚性和非刚性配准方法，使用GPU处理的并行性，可以实时实时连续更新。

    Portable Simultaneous Tooth Prophylaxis And Bleaching System
    4.
    发明申请
    Portable Simultaneous Tooth Prophylaxis And Bleaching System 审中-公开
    便携式同步牙齿预防和漂白系统

    公开(公告)号：US20120258418A1

    公开(公告)日：2012-10-11

    申请号：US13079817

    申请日：2011-04-05

    Applicant: Feimo Shen

    Inventor： Feimo Shen

    IPC: A61C19/06 ,  A61B1/24

    CPC classification number: A61C17/005 ,  A61C5/64 ,  A61C5/90 ,  A61C19/066

    Abstract: A portable dental prophylaxis and bleaching system is provided for simultaneous tooth polishing and bleaching. It includes an oscillatory driving handpiece, a dental angle with a disposable rubber cup assembly, a dual-component dispenser, and a disposable mouthpiece. The battery-powered handpiece transforms a continuous rotation through a driving cam into a rotary oscillation which is then transferred through the attached dental angle to the rubber cup with an obtuse angle at its distal output end. The dispenser is operated manually to correctly apportion and mix the dual treatment materials into the rubber cup. In order to provide longer shelf life and effective bleaching action, the treatment materials are maintained at optimal pH values in separate compartments within the dispenser before use. The disposable mouthpiece is shaped for easy access to the user's teeth while protecting the gum surfaces. The system can be used both in dental clinics and at home.

    Abstract translation: 提供便携式牙齿预防和漂白系统，用于同时进行牙齿抛光和漂白。 它包括振荡驱动手持件，与一次性橡胶杯组件的牙角，双组分分配器和一次性吸嘴。 电池供电的手持件将通过驱动凸轮的连续旋转转换成旋转振荡器，然后旋转振荡器在其远端输出端以钝角传递通过所附接的齿角到橡胶杯。 分配器手动操作以正确分配并将双重处理材料混合到橡胶杯中。 为了提供更长的保存期限和有效的漂白作用，处理材料在使用前在分配器内的分开的隔室中保持最佳pH值。 一次性接口被成形为容易地接近使用者的牙齿，同时保护牙龈表面。 该系统可以在牙科诊所和家中使用。

    IN VIVO SENSOR FOR DETECTING BONE SURFACE
    5.
    发明申请
    IN VIVO SENSOR FOR DETECTING BONE SURFACE 有权
    用于检测骨表面的VIVO传感器

    公开(公告)号：US20110112397A1

    公开(公告)日：2011-05-12

    申请号：US12836280

    申请日：2010-07-14

    Applicant: Feimo Shen ,  Youngbae Park

    Inventor： Feimo Shen ,  Youngbae Park

    IPC: A61B5/05

    CPC classification number: A61B34/20 ,  A61B2034/2059 ,  A61B2034/2068 ,  A61B2090/065

    Abstract: A device and a method are described for finding the location of a bone surface in patients or living animals by using a thin probe equipped with bone contacting detection functionality for a minimally invasive procedure.

    Abstract translation: 描述了一种装置和方法，用于通过使用配备有用于微创程序的骨接触检测功能的薄探针来发现患者或活体动物中骨表面的位置。

    Portable simultaneous tooth polishing and bleaching device using single-rod-swinging mechanism
    8.
    发明申请
    Portable simultaneous tooth polishing and bleaching device using single-rod-swinging mechanism 有权

    公开(公告)号：US20210077239A1

    公开(公告)日：2021-03-18

    申请号：US16571063

    申请日：2019-09-14

    Applicant: Feimo Shen

    Inventor： Feimo Shen

    IPC: A61C19/06 ,  A61C17/00 ,  A61C17/34 ,  A61C1/00 ,  A61K8/25 ,  A61K8/22

    Abstract: A portable tooth polishing and bleaching treatment device is provided for simultaneous tooth surface polishing and bleaching for use at home or in dental clinics. A single-rod-swinging mechanism, either using tilt-rod-driving or bent-rod-driving, is employed to transfer a continuously rotational input from an electric power into a back-and-forth swinging movement output. The device comprises a battery-powered handpiece with a detachable swinging angle, a dual-functional rubber cup, a user-specific thermoplastic gum protector, a dual-agent mixing set consisting of a separated storage of polishing and bleaching agents and an agent mixing tool. The swinging angle alone is used as a prophylaxis angle for dental clinics.

    In vivo sensor for detecting bone surface
    9.
    发明授权
    In vivo sensor for detecting bone surface 有权
    用于检测骨表面的体内传感器

    公开(公告)号：US08615286B2

    公开(公告)日：2013-12-24

    申请号：US12836280

    申请日：2010-07-14

    Applicant: Feimo Shen ,  Youngbae Park

    Inventor： Feimo Shen ,  Youngbae Park

    IPC: A61B5/055

    CPC classification number: A61B34/20 ,  A61B2034/2059 ,  A61B2034/2068 ,  A61B2090/065

    Abstract: A device and a method are described for finding the location of a bone surface in patients or living animals by using a thin probe equipped with bone contacting detection functionality for a minimally invasive procedure.

    Abstract translation: 描述了一种装置和方法，用于通过使用配备有用于微创程序的骨接触检测功能的薄探针来发现患者或活体动物中骨表面的位置。

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