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1. 发明申请

WO2022038336A1 APPARATUS FOR DETECTING ELECTRICAL CONDUCTIVITY 审中-公开
公开(公告)号：WO2022038336A1
公开(公告)日：2022-02-24
申请号：PCT/GB2021/052061
申请日：2021-08-10
申请人： ACTEGY LIMITED
发明人： KOETJE, Anno Jakob
IPC分类号： A61B5/0537 , A61N1/36 , A61B5/00 , A61B5/0531
摘要： Apparatus (30) is described for detecting electrical conductivity between a subject (41) and a device (1) for electrical stimulation of the subject (41). The apparatus (30) comprises a first electrical contact (51) adapted to contact skin of the subject (41) in a first location (42) and a second electrical contact (52) adapted to contact the skin of the subject (41) in a second location (43). There is also a processor (21) having an output coupled to the first electrical contact (51) and an input coupled to the second electrical contact (52) and an output device (26) coupled to the processor (21). The processor (21) is configured to output an alternating voltage signal (40) to the first electrical contact (51) and to receive a response signal from the second electrical contact (52). The processor (21) is further configured to either: (a) send an output signal to the output device (26) in response to the received response signal, the output signal corresponding to the received response signal and being indicative of the electrical conductivity between the device (1) and the subject (41), in use; or (b) send an output signal to the output device (26) if a voltage amplitude of the response signal received by the processor (21) is below a threshold, the output signal being indicative that the electrical conductivity between the subject (41) and the device (1) is below the threshold.

2. 发明申请

WO2021260366A1 APPARATUS FOR DETECTING MOTION 审中-公开
公开(公告)号：WO2021260366A1
公开(公告)日：2021-12-30
申请号：PCT/GB2021/051581
申请日：2021-06-22
申请人： ACTEGY LIMITED
发明人： KOETJE, Anno Jakob
IPC分类号： A61N1/36 , A63B22/16 , A61N1/04 , A61N1/32 , A61B5/103 , A61N1/0452 , A61N1/322 , A61N1/36003 , A61N1/36014 , A61N1/3603 , A63B2071/0625 , A63B2071/0655 , A63B2071/0683 , A63B22/18 , A63B2213/004 , A63B2220/40 , A63B2220/803 , A63B2225/20 , A63B2225/50 , A63B71/0622
摘要： Apparatus (30) for detecting motion of a device (1) for electrical stimulation of a subject is described. The apparatus (30) comprises a motion detector (2) to detect the motion of the device (1) and generate a motion output signal in response to the detected motion. The motion output signal is indicative of the amount of detected motion. A processor (21) is coupled to the motion detector (20). The processor (21) receives (72) the motion output signal from the motion detector (20) and generates a first processor output signal in response to the received motion output signal. An output device (14, 26) is coupled to the processor (21). The output device (14, 26) receives the first processor output signal from the processor (21) and generates a first output signal in response to the received first processor output signal. The processor (21) generates the first processor output signal if either: (i) the received motion output signal is greater than a threshold; or (ii) the received motion output signal is less than a threshold.

3. 发明公开

EP4199816A1 APPARATUS FOR DETECTING ELECTRICAL CONDUCTIVITY 审中-实审
公开(公告)号：EP4199816A1
公开(公告)日：2023-06-28
申请号：EP21759345.8
申请日：2021-08-10
申请人： Actegy Limited
发明人： KOETJE, Anno Jakob
IPC分类号： A61B5/0537 , A61N1/36 , A61B5/00 , A61B5/0531

4. 发明公开

EP4168100A1 APPARATUS FOR DETECTING MOTION 审中-实审
公开(公告)号：EP4168100A1
公开(公告)日：2023-04-26
申请号：EP21739418.8
申请日：2021-06-22
申请人： Actegy Limited
发明人： KOETJE, Anno Jakob
IPC分类号： A61N1/36 , A63B22/16 , A61N1/04 , A61N1/32 , A61B5/103

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