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1. 发明公开

EP3845255A1 CARDIAC PUMPING ASSISTANCE DEVICE 有权
公开(公告)号：EP3845255A1
公开(公告)日：2021-07-07
申请号：EP19855486.7
申请日：2019-08-30
申请人： CYBERDYNE INC. , University of Tsukuba
发明人： SANKAI, Yoshiyuki
IPC分类号： A61M1/10
摘要： A first drive unit, in a state where a top end of a tubular joint is interposed into a chest of a target person and is located at a lower heart part, pushes a diaphragm out from the top end of the tubular joint while pressing a gas into the diaphragm, and simultaneously causes the diaphragm to start flexing to cover and wrap the lower heart part, and then stops pressing the gas into the diaphragm at a time point where compression balloons are positioned at atriums and ventricles of a heart, respectively; and second drive units support a pumping function of the heart by alternately repeating an ejecting operation to fill each of the compression balloons with a fluid and cause each compression balloon to expand and an absorbing operation to cause each compression balloon to discharge the fluid and contract.

2. 发明公开

EP3549725A1 UPPER LIMB MOTION ASSISTING DEVICE AND UPPER LIMB MOTION ASSISTING SYSTEM 有权
公开(公告)号：EP3549725A1
公开(公告)日：2019-10-09
申请号：EP17875082.4
申请日：2017-04-07
申请人： Cyberdyne Inc. , University of Tsukuba
发明人： SANKAI, Yoshiyuki
IPC分类号： B25J11/00
摘要： An upper limb motion support apparatus and an upper limb motion support system which are capable of significantly improving the enhancement of an operator's work efficiency and the reduction of their workload are proposed. A controller which causes an articulated arm and an end effector to perform three-dimensional motion according to the operator's intention based on a biological signal acquired by a biological signal detection unit causes the articulated arm and the end effector to perform cooperative motion in conjunction with the operator's upper limb motion by referring to content recognized by an upper limb motion recognition unit.

3. 发明公开

EP3517091A1 MOTION ASSISTING DEVICE 有权
公开(公告)号：EP3517091A1
公开(公告)日：2019-07-31
申请号：EP17852593.7
申请日：2017-03-21
申请人： Cyberdyne Inc. , University of Tsukuba
发明人： SANKAI, Yoshiyuki
IPC分类号： A61H1/02 , B25J11/00
摘要： A person's holding motion is assisted, at a sufficiently practical level, with a simple configuration. Provided is a motion assisting apparatus comprising a multijoint structure in which links in series are rotatably connected in a relative manner, and all of the links can be integrally deformed in a bendable manner, a linear member which is inserted through each of the links in the multijoint structure, wherein one end is fixed to the link in front and another end is elongated via the link in rear, a sliding/holding part which fixes an elongated portion of the linear member, and slidably guides the rear link in a connecting direction between each of the links, a drive unit which drives the rear link to slide toward the sliding/holding part and causes the multijoint structure, through which the linear member has been inserted, to engage in an extending motion or a flexing motion, and a control unit which drive-controls the drive unit so that a sliding direction, a sliding speed and a sliding position of the rear link will become an intended state.

4. 发明公开

EP3299002A1 WALKING ASSISTANCE DEVICE 有权
标题翻译：步行辅助装置
公开(公告)号：EP3299002A1
公开(公告)日：2018-03-28
申请号：EP16796575.5
申请日：2016-05-19
申请人： Cyberdyne Inc. , University of Tsukuba
发明人： SANKAI, Yoshiyuki , TAKAMA, Masahiro , KAWABATA, Tomoyoshi , HARA, Hiromasa , SABE, Ryotaro , PERIS, Martin
IPC分类号： A61H1/02 , A61H3/00
摘要： Provided is a walking aid device capable of easily offering walking training by aiding the oscillation of the user's pelvis. The walking aid device comprises a drive part which supports each of at least two or more locations of the user's lumbar region, and applies external force independently to each of the supported locations; a gait recognition unit which recognizes the user's gait; and a control unit which sets the user's ideal walking motion pattern based on a recognition result of the gait recognition unit, and controls the external force applied by the drive part to each of the locations of the lumbar region so that the user's pelvis position within the lumbar region will oscillate to match the walking motion pattern.
摘要翻译：本发明提供一种助行器，能够通过辅助使用者的骨盆的摆动来容易地进行步行训练。助行装置包括支撑使用者腰部区域的至少两个或更多个位置中的每一个的驱动部分，并且独立地将外力施加到每个支撑位置; 识别用户步态的步态识别单元; 以及控制单元，其基于步态识别单元的识别结果来设置用户的理想步行运动模式，并且控制由驱动部分施加到腰部区域的每个位置的外力，使得使用者的骨盆位置在腰部区域会摆动以匹配步行运动模式。

5. 发明公开

EP3159118A1 MOVEMENT REPRODUCTION SYSTEM AND MOVEMENT REPRODUCTION DEVICE 有权
标题翻译：运动再现系统和运动再现装置
公开(公告)号：EP3159118A1
公开(公告)日：2017-04-26
申请号：EP15812291.1
申请日：2015-06-23
申请人： Cyberdyne Inc. , University of Tsukuba
发明人： SANKAI, Yoshiyuki
IPC分类号： B25J9/22 , A61B5/0488 , A61B5/11 , A61F2/38 , A61F2/62 , A61F2/72 , B25J11/00
CPC分类号： A61F2/72 , A61B5/0476 , A61B5/0488 , A61B5/04888 , A61B5/11 , A61B5/1121 , A61F2/38 , A61F2/54 , A61F2/60 , A61F2002/704 , A61H2003/007 , A61H2201/5069 , A61H2201/5084 , B25J9/0006 , B25J11/00 , B25J13/085
摘要： There is provided a motion reproducing system and a motion reproducing apparatus that store human motions and reproduce them. The motion reproducing system includes a data acquiring apparatus acquiring body motion data representing a motion of a subject during the motion, and transmitting the body motion data, a data managing apparatus receiving the body motion data from the data acquiring apparatus, the data managing apparatus including a memory storing the body motion data, and a motion reproducing apparatus receiving the body motion data stored in the memory from the data managing apparatus, and allowing a reproducer to reproduce the motion of the subject using the body motion data, the motion being performed at the time of acquisition of the body motion data.
摘要翻译：提供了一种存储人体运动并再现它们的运动再现系统和运动再现装置。该动作再现系统包括：数据获取装置，其获取表示在动作期间被摄体的动作的身体动作数据，并且发送身体动作数据;数据管理装置，其从数据获取装置接收身体动作数据，该数据管理装置包括存储体动数据的存储器和从数据管理设备接收存储在存储器中的体动数据的动作再现设备，并且允许再现器使用体动数据再现对象的动作，动作在获取身体运动数据的时间。

6. 发明公开

EP3150119A1 ELECTRODE FOR MEASURING BIOPOTENTIAL, DEVICE FOR MEASURING BIOPOTENTIAL, AND METHOD FOR MEASURING BIOPOTENTIAL 审中-公开
标题翻译：电极用于测量BIOPOTENZIALS，用于测量一个BIOPOTENZIALS和方法测量BIOPOTENZIALS
公开(公告)号：EP3150119A1
公开(公告)日：2017-04-05
申请号：EP15803095.7
申请日：2015-06-01
申请人： University of Tsukuba , Cyberdyne Inc.
发明人： SANKAI, Yoshiyuki , IANOV, Alexsandr Igorevitch
IPC分类号： A61B5/0408 , A61B5/04 , A61B5/0478 , A61B5/0492
CPC分类号： A61B5/0006 , A61B5/04 , A61B5/04002 , A61B5/0408 , A61B5/0428 , A61B5/0476 , A61B5/0478 , A61B5/0492 , A61B5/6898 , A61B5/7203 , A61B5/7225 , A61B2562/0214
摘要： A biopotential can be measured with high accuracy without the electrodes coming into direct contact with the skin and without being affected by any motion artifact. The present invention comprises a first lead which detects a biopotential containing noise components, a second lead which is electrically isolated from the first lead and detects noise components, and a differential amplifier circuit which is input with a first signal output from the first lead and a second signal output from the second lead, and which amplifies and outputs a difference between the first signal and the second signal, wherein a value of an input impedance on the second signal side of the differential amplifier circuit is set so that the noise components detected from the second lead will have a frequency that is higher than a frequency spectrum of the biopotential.
摘要翻译：生物电势可以与没有电极进入与皮肤和，而不会受到任何的运动伪影的直接接触高精度地测量。本发明包括一个第一引线，其检测一个生物电势包含噪声分量，第二引线所有这些是从第一引线电隔离并检测噪声分量，以及差分放大器电路中的所有这与从第一引线和一个输出的第一信号输入端从第二引线输出第二信号，并且被设定为使得没有从检测到的噪声分量，其放大并输出所述第一信号和第二信号之间的差，在差分放大器电路的第二信号侧worin的输入阻抗的值第二引线将具有比做了频率越高的生物电势的频谱。

7. 发明公开

EP3821805A1 PHYSIOLOGICAL STATE EVALUATION DEVICE 有权
公开(公告)号：EP3821805A1
公开(公告)日：2021-05-19
申请号：EP19833276.9
申请日：2019-07-05
申请人： Cyberdyne Inc. , University of Tsukuba
发明人： SANKAI, Yoshiyuki
IPC分类号： A61B5/16 , A61B5/01 , A61B5/02 , A61B5/0408 , A61B5/0476 , A61B5/0478 , A61B5/0488 , A61B7/04
摘要： Biological information is acquired efficiently, accuracy in evaluation of a sleep state is high, and a subject's sleep state is evaluated without giving any stress to the subject. When a physiological state evaluation apparatus configured to partly enter into contact with an external auditory pore when mounted in a subject's auricle, the physiological state evaluation apparatus: collects, as an acoustic signal, a sound of vibrations generated from a larynx and a pharynx of the subject via a cartilage region of the external auditory pore of the subject; optically detects a pulsatory motion of blood circulating through blood vessels of the subject and measures a pulse rate and blood oxygen saturation, respectively, on the basis of a change in optical intensity caused by the pulsatory motion; detects brain waves and eye movements of the subject by using a pair of conductive electrodes for detecting electric potentials of right and left external auditory pore surfaces, respectively, of the subject; detects, as a respiratory condition, sound quality, the number of times, a tidal volume, and a rhythm of the subject's breaths on the basis of the acoustic signal; and evaluates a health condition of the subject while sleeping on the basis of the respiratory condition, the pulse rate and the blood oxygen saturation, and the brain waves and the eye movements.

8. 发明公开

EP3524221A1 GAIT ABNORMALITY ASSISTANCE DEVICE AND GAIT ABNORMALITY ASSISTANCE METHOD 审中-公开
公开(公告)号：EP3524221A1
公开(公告)日：2019-08-14
申请号：EP17857991.8
申请日：2017-03-17
申请人： Cyberdyne Inc. , University of Tsukuba
发明人： SANKAI, Yoshiyuki
IPC分类号： A61H3/00
摘要： A gait disorder support apparatus and gait disorder support method capable of detecting an onset sign of a gait disorder associated with motor symptoms in advance and performing motion assist are proposed. The onset sign of the gait disorder associated with the motor symptoms of a wearer is detected based on the correlation between a gait cycle and a reduction ratio of the gait cycle as compared to immediately preceding gait; and when the onset sign of the gait disorder is detected, a drive unit is controlled so that the drive unit applies assist power to a knee joint of the wearer; and on the other hand, when the onset sign of the gait disorder is not detected, the drive unit is controlled so that driving torque by the drive unit does not hinder the wearer's gait motion.

9. 发明公开

EP3510986A1 MOBILITY DEVICE AND MOBILITY SYSTEM 有权
公开(公告)号：EP3510986A1
公开(公告)日：2019-07-17
申请号：EP17848339.2
申请日：2017-04-04
申请人： Cyberdyne Inc. , University of Tsukuba
发明人： SANKAI, Yoshiyuki
IPC分类号： A61G5/04 , B60W30/00 , B62D6/00 , B62K5/003 , G05D1/02
摘要： Provided are a mobility and a mobility system which enable a person who requires nursing care with a deteriorated bodily function or cognitive function to lead a life with greater independence. The drive and travel of the mobility by the travel drive unit are controlled by adjusting the current travel state of the mobility to an optimal travel state for ensuring safety while reflecting the user's intention based on the current operation instruction detected by the operation unit, the command signal generated by the voluntary control unit, the travel environment sensed by the environment sensing unit, and the respective types of environmental information acquired by the information acquisition unit.

10. 发明授权

EP2226006B1 DETECTOR FOR POSITION OF GRAVITATIONAL CENTER AND WEARING-TYPE MOTION ASSISTING DEVICE EQUIPPED WITH DETECTOR FOR POSITION OF GRAVITATIONAL CENTER 有权
标题翻译：引力中心位置探测器和装备有探测器位置引力中心的配戴式运动辅助装置
公开(公告)号：EP2226006B1
公开(公告)日：2017-08-23
申请号：EP08868824.7
申请日：2008-12-09
申请人： University of Tsukuba , Cyberdyne Inc.
发明人： SANKAI, Yoshiyuki , INTO, Kazuki
IPC分类号： A61B5/11 , A61F2/60 , A61F2/70 , A61H3/00 , A61B5/00 , A61H1/02 , A61B5/103
CPC分类号： A61H3/008 , A61B5/1038 , A61B5/1116 , A61B5/4528 , A61B5/6807 , A61B5/6812 , A61B2503/10 , A61B2562/0247 , A61B2562/046 , A61H1/0262 , A61H3/00 , A61H2201/1215 , A61H2201/163 , A61H2201/1642 , A61H2201/165 , A61H2201/1676 , A61H2201/5061 , A61H2201/5069 , A61H2230/605

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