Patent application number | Description | Published |
20090118648 | LIVING BODY INSPECTION SYSTEM, LIVING BODY INSPECTION APPARATUS, AND LIVING BODY INSPECTION METHOD - Motion of fingers of a subject is dynamically analyzed to provide an estimation index in a hardness of a muscle used in the motion of the fingers. A processing part calculates a speed and acceleration of two fingers on the basis of the motion data of the fingers obtained by a tapping detecting unit, calculates a ratio between the speed and the acceleration, and calculates as an estimation index a mechanical impedance regarding extending force of the fingers and a mechanical impedance regarding opening and closing force of the fingers by applying the calculated ratio to a predetermined equation based on a muscle dynamic model. | 05-07-2009 |
20100106060 | METHOD OF ESTIMATING FINGER-TAPPING FORCE - In a bioinstrument system S of the present invention, a processor unit | 04-29-2010 |
20110054361 | MOTOR FUNCTION ESTIMATING SYSTEM, MOTOR FUNCTION ESTIMATING METHOD AND PROGRAM - The motor function estimating system | 03-03-2011 |
20110230789 | SENSOR FOR MEASURING MOTOR FUNCTION, A PLASTIC BAND, AND A DEVICE FOR MEASURING MOTOR FUNCTION - This invention provides a sensor or its related art to be easily used for measuring motor function of living body. This invention relates to a sensor for measuring motor function, which includes a magnetic field generator attached to one of two predetermined positions in a living body changing mutual distance caused by an action of the living body to have a coil board generating a magnetic field by electrification, and a magnetic field detector attached to the other of the two predetermined positions in the living body to detect the magnetic field generated by the magnetic field generator and have the coil board generating an electric current having a magnitude corresponding to a strength of the magnetic field as detected. Furthermore, each of the magnetic field generator and the magnetic field detector is provided with plastics covering a whole coil board thereof. | 09-22-2011 |
20110267042 | MOTOR FUNCTION ANALYZING APPARATUS - It is an object of the present invention to provide a motor function analyzing apparatus which simplifies a calibration measurement necessary before measuring a finger tapping motion, and which is capable of evaluating a motor function highly precisely. The present invention provides a motor function analyzing apparatus which simplifies a calibration measurement necessary before measuring a finger tapping motion, and which is capable of evaluating a motor function highly precisely by using a calibration point unique to each apparatus and a calibration point unique to each subject. | 11-03-2011 |
20130085417 | DEGREE OF HARDNESS MEASUREMENT SYSTEM AND DEGREE OF HARDNESS MEASUREMENT METHOD - For measuring hardness of an object, a measurement apparatus is pushed against the object and a degree of hardness calculation system calculates hardness based on information from the measurement apparatus. The measurement apparatus includes an acceleration sensor which outputs first information of acceleration of a contact area of the measurement apparatus, and a second sensor, such as a magnetic sensor or a pressure sensor, which outputs second information based on pressure applied to the contact area. The degree of hardness calculation system generates a second-derivative waveform by twice differentiating a waveform based on the output of the second sensor, compares the second-derivative waveform and the information of acceleration from the acceleration sensor, and calculates hardness of the object based on the comparison result. | 04-04-2013 |
20130226049 | COMPRESSION DEPTH CALCULATION SYSTEM AND COMPRESSION DEPTH CALCULATION METHOD - It is an object to calculate a compression depth easily with high degree of accuracy. The present invention provides a compression depth calculation system | 08-29-2013 |