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Heart attack signaling transmitter has wrist worn unit containing circuit board
Heart attack signaling transmitter has wrist worn unit containing circuit board
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机译:心脏病发作信号发送器具有带电路板的手腕磨损单元
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摘要
The heart attack unit has a central transmitter (10) in a housing that has flexible straps (60) for wearing on the wrist. Within the housing is a circuit board (30) that connects with a pressure plate (65) that sits against helical spring.
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