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1. 发明授权

US08315823B2 Force and/or motion measurement system having inertial compensation and method thereof 有权
标题翻译：具有惯性补偿的力和/或运动测量系统及其方法
公开(公告)号：US08315823B2
公开(公告)日：2012-11-20
申请号：US13173084
申请日：2011-06-30
申请人： Necip Berme , Hasan Cenk Guler
发明人： Necip Berme , Hasan Cenk Guler
IPC分类号： G01G23/01
CPC分类号： G01L5/161 , A61B5/1036 , A61B5/1112 , A63B22/0235 , A63B2220/51 , A63B2220/806 , A63B2225/50 , G01L25/00
摘要： According to one aspect of the invention, a force measurement system includes a force measurement assembly, a motion base configured to displace the force measurement assembly, and an inertial compensation system configured to determine the inertial forces and/or moments resulting from the displacement of the force measurement assembly by the motion base. According to another aspect of the invention, a method for accurately determining the forces and/or moments applied to a surface of a force measurement device by a subject disposed thereon is disclosed, which includes the step of determining, by using an inertial compensation system, the inertial forces and/or moments resulting from the displacement of a force measurement assembly by a motion base. According to still another aspect of the invention, a force and/or motion measurement system having inertial compensation includes a motion acquisition system having a plurality of motion sensing devices configured to capture a subject's movement.
摘要翻译：根据本发明的一个方面，力测量系统包括力测量组件，被配置为移动力测量组件的运动基座和被配置成确定由于位移所产生的惯性力和/或力矩的惯性补偿系统力测量组件由运动基座。根据本发明的另一方面，公开了一种用于精确地确定由设置在其上的被摄体施加到力测量装置的表面的力和/或力矩的方法，其包括以下步骤：通过使用惯性补偿系统，由力测量组件通过运动基座的位移产生的惯性力和/或力矩。根据本发明的另一方面，具有惯性补偿的力和/或运动测量系统包括具有多个运动感测装置的运动采集系统，该运动感测装置被配置成捕获被摄体的运动。

2. 发明授权

US06936016B2 Method for analysis of abnormal body tremors 有权
标题翻译：异常体颤分析方法
公开(公告)号：US06936016B2
公开(公告)日：2005-08-30
申请号：US10151213
申请日：2002-05-17
申请人： Necip Berme , Hasan Cenk Guler
发明人： Necip Berme , Hasan Cenk Guler
IPC分类号： A61B5/0402 , A61B5/11 , A61B5/103
CPC分类号： A61B5/0402 , A61B5/1101 , A61B5/1102 , A61B5/7253 , A61B5/7257 , A61B2562/0247
摘要： A method useful for evaluating abnormal body tremors wherein a subject is positioned onto a support surface and one or more components of the load exerted by the subject upon the support surface are measured. Simultaneously, the cardiac activity of the subject is also recorded and the time interval between each consecutive heartbeat is computed. The measured load output is modified to normalize the weight of the subject and then plotted against a modified frequency wherein each time interval between heartbeats represent a unit of time and a selected equal number of force measurement samples are interpolated between each heartbeat. The frequency spectrum analysis of such a modified power spectrum graph yields information about body tremor which can be compared to a prior analysis of the same subject or to the same analysis of a standard. The standard is created using the identical method upon, preferably, a sufficient number of subjects known to be free of abnormal body tremor to yield an average measure useful for comparison and diagnostic purposes.
摘要翻译：一种用于评估异常身体颤动的方法，其中被检体位于支撑表面上，并且测量受试者施加在支撑表面上的负荷的一个或多个成分。同时，还记录受试者的心脏活动，并且计算每个连续心跳之间的时间间隔。测量的负载输出被修改以标准化受试者的权重，然后对照修改的频率绘制，其中心跳之间的每个时间间隔表示时间单位，并且在每个心跳之间插值所选择的相等数量的力测量样本。这种修改的功率谱图的频谱分析产生关于身体震颤的信息，其可以与同一受试者的先前分析或对标准的相同分析进行比较。该标准是使用相同的方法制备的，优选地，已知足够数目的已知没有异常体震的受试者产生用于比较和诊断目的的平均度量。

3. 发明授权

US08315822B2 Force measurement system having inertial compensation 有权
标题翻译：力测量系统具有惯性补偿
公开(公告)号：US08315822B2
公开(公告)日：2012-11-20
申请号：US13091060
申请日：2011-04-20
申请人： Necip Berme , Hasan Cenk Guler
发明人： Necip Berme , Hasan Cenk Guler
IPC分类号： G01G23/01
CPC分类号： A61B5/1036 , A61B5/112 , A61B5/224 , A61B2562/0219 , G01L5/16 , G01M1/122
摘要： A force measurement system having inertial compensation includes a force measurement assembly with at least one accelerometer configured to measure the acceleration thereof. According to one aspect of the invention, the force measurement system additionally includes at least one angular velocity sensor configured to measure the angular velocity of the force measurement assembly. According to another aspect of the invention, the force measurement system additionally includes a data processing device with a computer-readable medium loaded thereon that is configured to execute a calibration procedure for determining the inertial parameters of the force measurement assembly by utilizing the measured acceleration of the force measurement assembly while the force measurement assembly is subjected to a plurality of applied linear and/or rotational motion profiles. According to still another aspect of the invention, the at least one accelerometer is disposed on the force transducer.
摘要翻译：具有惯性补偿的力测量系统包括具有至少一个加速度计的力测量组件，其被配置成测量其加速度。根据本发明的一个方面，力测量系统还包括至少一个角速度传感器，其构造成测量力测量组件的角速度。根据本发明的另一方面，力测量系统还包括其上装载有计算机可读介质的数据处理装置，其被配置为执行用于通过利用所测量的加速度来测量力测量组件的惯性参数的校准过程力测量组件，同时力测量组件经受多个施加的线性和/或旋转运动曲线。根据本发明的另一方面，至少一个加速度计设置在力传感器上。

4. 发明授权

US06389883B1 Device, system, and method for measurement of balance, stability, and tremor 有权
标题翻译：用于测量平衡，稳定性和震颤的装置，系统和方法
公开(公告)号：US06389883B1
公开(公告)日：2002-05-21
申请号：US09420854
申请日：1999-10-19
申请人： Necip Berme , Douglas R. Morr
发明人： Necip Berme , Douglas R. Morr
IPC分类号： G01M100
CPC分类号： A61B5/706 , A61B5/0002 , A61B5/4023
摘要： This invention is a system to analyze the balance, stability, and tremor of a load or subject by measuring forces and calculating the center of pressure, as well as being capable of measuring all forces and moments. The plate (or platform) component of the system houses the measurement, amplification, and transmission technology. The forces and moments are measured by strain gages which are geometrically attached to specially machined beams inside the plate. The plate has a low profile for ease of stepping on and off, is light weight for portability, and is adjustable to compensate for unlevel surfaces. The data acquisition component of the system allows the user to analyze, interact with, and observe the measurement data. One version of the invention utilizes a compressible pad which can be placed on the plate to perturb the load or subject without interfering with the plate's capabilities. Another version of the invention incorporates a specially designed support structure and harness to ensure subject safety and allow for greater balance and stability testing ranges without interfering with the plate's capabilities.
摘要翻译：本发明是通过测量力并计算压力中心以及能够测量所有力和力矩来分析负载或受试者的平衡，稳定性和震动的系统。系统的板（或平台）组件容纳测量，放大和传输技术。力和力矩通过几何连接到板内特殊加工梁的应变计来测量。该板具有低轮廓，便于踩踏和关闭，重量轻，便于携带，并且可调节以补偿不平坦的表面。系统的数据采集组件允许用户分析，交互并观察测量数据。本发明的一个版本利用可压缩垫，其可以放置在板上以扰乱负载或物体而不干扰板的能力。本发明的另一个版本结合了专门设计的支撑结构和线束，以确保受试者的安全性，并允许更大的平衡和稳定性测试范围，而不会干扰板的能力。

5. 发明授权

US6038488A Catheter simulation device 失效
标题翻译：导管模拟装置
公开(公告)号：US6038488A
公开(公告)日：2000-03-14
申请号：US6058
申请日：1998-01-12
申请人： Scott Z. Barnes , Douglas R. Morr , Necip Berme
发明人： Scott Z. Barnes , Douglas R. Morr , Necip Berme
IPC分类号： G09B23/28 , G06F19/00 , G06G7/66
CPC分类号： G09B23/28 , Y10S128/92
摘要： A device for tracking the translational and rotational displacement of an object having two degrees of freedom using a single point of contact with the object. The device is particularly useful in a catheter simulation device for surgery and interventional radiology applications. A spherical contact member is mounted for free rotation about all axes in force-transmitting contact with the surface of the object and a pair of shafts are mounted in tangential engagement with the spherical member to reflect the displacement imparted to the object relative to a reference position. This arrangement provides simultaneous tracking of the combined translational and rotational displacement of the object. Measuring the displacement of the object and a haptic applicator are included such that a load may be applied to the object to precisely control the degree of force required to cause displacement of the object. The actual forces applied to displace the object are also measured such that the device is capable of providing a realistic force reflection to simulate the feel of a surgical procedure, for example. A computerized control system and conventional recording device are employed to provide a programmed procedure which provides realistic "feel" to a user of an actual surgical procedure. The device is readily adaptable for interfacing with a virtual reality type program to simultaneously provide a visual simulation of the surgical procedure.
摘要翻译：一种用于使用与物体的单一接触点来跟踪具有两个自由度的物体的平移和旋转位移的装置。该装置在用于手术和介入放射学应用的导管模拟装置中特别有用。安装球面接触构件以围绕所有轴线自由旋转，与物体表面有力传递接触，并且一对轴以与球形构件切向接合的方式安装，以反映相对于参考位置施加到物体的位移。这种布置提供了对象的组合平移和旋转位移的同时跟踪。包括测量物体的位移和触觉施加器，使得可以向对象施加负载以精确地控制引起物体位移所需的力的程度。还测量施加到移动物体的实际力，使得该装置能够提供逼真的力反射来模拟外科手术的感觉。采用计算机控制系统和常规记录装置来提供编程过程，其为实际外科手术的使用者提供现实的“感觉”。该装置容易适用于与虚拟现实型程序的接口，以同时提供外科手术的视觉模拟。

6. 发明申请

US20080228110A1 Device for computerized dynamic posturography and a method for balance assessment 审中-公开
标题翻译：电脑动态影像学装置及平衡评估方法
公开(公告)号：US20080228110A1
公开(公告)日：2008-09-18
申请号：US11724482
申请日：2007-03-15
申请人： Necip Berme
发明人： Necip Berme
IPC分类号： A61B5/00
CPC分类号： A61B5/4023 , A61B5/1116 , A61B5/6829 , A63B21/00196 , A63B22/16 , A63B26/003 , A63B69/0064 , A63B2220/16 , A63B2220/30 , A63B2220/40 , A63B2220/51
摘要： A device for balance training and assessing dynamic balance by measuring a subject's ability to react to perturbations. A universal joint assembly is translated at the base of a support plate while a top plate on which the subject stands is fixed against translation. The universal joint permits the attached top plate to rotate about at least one and preferably multiple axes, and the subject must control balance following the translation of the universal joint. All components are housed in a one-piece platform assembly, made up of two plates in which the components are mounted. An existing force plate measurement system is placed on the top plate, and the subject stands thereon during use. A virtual environment, by image-creating devices, may be used to create a realistic sensation of tripping and general postural instability, or shifting of the support surface.
摘要翻译：通过测量受试者对扰动的反应能力，进行平衡训练和评估动态平衡的装置。万向节组件在支撑板的底部平移，而主体所在的顶板固定抵抗平移。万向接头允许附接的顶板围绕至少一个并且优选地多个轴线旋转，并且被检体必须在万向接头的平移之后控制平衡。所有组件都安装在一体式平台组件中，由两个安装组件的板组成。将现有的力板测量系统放置在顶板上，并且使用者在其上站立。通过图像创建装置的虚拟环境可以用于产生跳脱和一般姿势不稳定性或支撑表面的移动的逼真感觉。

7. 发明授权

US08544347B1 Force measurement system having a plurality of measurement surfaces 有权
标题翻译：力测量系统具有多个测量表面
公开(公告)号：US08544347B1
公开(公告)日：2013-10-01
申请号：US13348506
申请日：2012-01-11
申请人： Necip Berme
发明人： Necip Berme
IPC分类号： G01D7/00
CPC分类号： G01G19/44 , A61B5/1036 , A61B5/4023 , G01M1/122
摘要： A force measurement assembly includes a first component supported by a first load measuring device and having a first measurement surface; a second component supported by a second load measuring device, spaced apart from the first component by a gap, and having a second measurement surface; and a third load measuring device operatively coupled to both the first component and the second component; wherein the first load measurement device is configured to output at least one first quantity that is representative of the load being applied to the first measurement surface, the second load measurement device is configured to output at least one second quantity that is representative of the load being applied to the second measurement surface, and the third load measuring device is configured to output at least one third quantity that is representative of a load being transferred between the first component and the second component.
摘要翻译：力测量组件包括由第一负载测量装置支撑并具有第一测量表面的第一部件; 由第二负载测量装置支撑的第二部件，与所述第一部件间隔开，并具有第二测量表面; 以及第三负载测量装置，其可操作地耦合到所述第一部件和所述第二部件; 其中，所述第一负载测量装置被配置为输出表示施加到所述第一测量表面的负载的至少一个第一量，所述第二负载测量装置被配置为输出表示所述负载的至少一个第二量施加到第二测量表面，并且第三负载测量装置被配置为输出表示在第一部件和第二部件之间传递的负载的至少一个第三量。

8. 发明申请

US20110277562A1 LOW PROFILE TRANSDUCER WITH HIGH MOMENT CAPACITY 有权
标题翻译：具有高功率能力的低剖面传感器
公开(公告)号：US20110277562A1
公开(公告)日：2011-11-17
申请号：US12780441
申请日：2010-05-14
申请人： Necip Berme
发明人： Necip Berme
IPC分类号： G01L1/04
CPC分类号： G01L5/161 , G01L1/2243
摘要： A load transducer for use in an automated control system such as those used in robotic assemblies, and other linkage systems separated by joints. The transducer is capable of measuring force and moments transmitted by the joint of the robotic assembly. This localized sensory data is utilized by a microprocessor to control the motion of the linkages of the system. In addition to being very accurate and reliable, the Load transducer has a low profile and small size. This invention is easily manufactured using strain gage technology.
摘要翻译：用于自动控制系统的负载传感器，例如机器人组件中使用的负载传感器，以及由关节分开的其他连接系统。传感器能够测量由机器人组件的接头传递的力和力矩。这种局部感觉数据由微处理器利用来控制系统的联动的运动。除了非常准确可靠之外，负载传感器具有低外形和小尺寸。使用应变计技术容易地制造本发明。

9. 发明授权

US06354155B1 Multi-component force and moment measuring platform and load transducer 有权
标题翻译：多组分力和力矩测量平台和负载传感器
公开(公告)号：US06354155B1
公开(公告)日：2002-03-12
申请号：US09324340
申请日：1999-06-02
申请人： Necip Berme
发明人： Necip Berme
IPC分类号： G01D700
CPC分类号： G01L5/161
摘要： This invention utilizes geometrically positioned strain gages attached to load cells (pylons) where each cell measures all force and moment components (Fx, Fy, Fz, Mx, My, Mz), thereby measuring all six degrees of freedom. The independent measurements eliminate the need for one cell's dependency on another, therefore reducing assumption, calculation, and cross-sensitivity errors. At least two load cells are attached to a top plate, to which the load is applied, and an optional bottom plate and an optional mounting plate. These force plates can be connected together to form an array of plates to measure multiple instances of load application over a greater area. The signals produced can be transmitted via wiring or wireless means either directly to a data collection device, or to a connector board, then through an optional pre-amplifier and a second stage amplifier for signal amplification and conditioning, then, finally, the data is received by a data collection device for interpretation and reading. The output can be six or more channels, and can be electronically combined to six channels.
摘要翻译：本发明利用连接到称重传感器（塔架）的几何定位的应变计，其中每个单元测量所有的力和力矩分量（Fx，Fy，Fz，Mx，My，Mz），从而测量所有六个自由度。独立测量消除了对一个单元对另一个单元的依赖的需要，因此减少了假设，计算和交叉敏感性错误。至少两个称重传感器连接到顶板上，负载被施加到该顶板，以及可选的底板和可选的安装板。这些力板可以连接在一起以形成一组板，以便在更大面积上测量多个负载施加情况。所产生的信号可以通过布线或无线装置直接传输到数据采集装置或连接器板，然后通过可选的前置放大器和第二级放大器进行信号放大和调节，最后数据是由数据收集装置接收用于解读和阅读。输出可以是六个或更多个通道，可以电子组合到六个通道。

10. 发明授权

US06295878B1 Particular strain gage orientation for a six component load measurement device 有权
标题翻译：六组分负载测量装置的特殊应变计取向
公开(公告)号：US06295878B1
公开(公告)日：2001-10-02
申请号：US09459329
申请日：1999-12-13
申请人： Necip Berme
发明人： Necip Berme
IPC分类号： G01L700
CPC分类号： G01L1/2206 , G01L5/161
摘要： Disclosed is a particular method of strain gage placement on a cylindrical or tubular device for measuring the three force and three moment components of a load. The prescribed parameters of this method optimize measurement sensitivity of the gages and simplify production. On any calibrated cylindrical or tubular device (e.g., a prosthetic or robotic arm), at least six strain gages shall be attached and wired independently or in an independent bridge configuration. A first set of at least three gages shall be oriented approximately sixty degrees or less from either side of the long axis of the device. Then, a second set of at least three gages shall be oriented between approximately forty-five and one hundred-twenty degrees to the first set of gages, and approximately no greater than sixty degrees from either side of the long axis of the device. Each respective gage shall be equally spaced from each other around the periphery of the device. A computer or other such calculation means shall be employed to determine the components and compensate for drift and noise.
摘要翻译：公开了一种用于测量负载的三个力和三个力矩分量的圆柱形或管状装置上的应变计放置的特定方法。该方法的规定参数优化了量规的测量灵敏度，简化了生产。在任何校准的圆柱形或管状装置（例如，假肢或机械手臂）上，至少六个应变片应独立地连接和连接，或者以独立的桥接配置。至少三个量具的第一组应从设备的长轴的任一侧定向为大约六十度或更小。然后，第二组至少三个量具应定向在第一组量具的大约四十五到一百二十度之间，并且距装置的长轴的任一侧大约不超过六十度。每个相应的量具应围绕装置的周边彼此相等间隔。应使用计算机或其他此类计算手段来确定组件并补偿漂移和噪声。

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