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Activity monitor for ambulatory subjects

  • US 4,353,375 A
  • Filed: 04/26/1977
  • Issued: 10/12/1982
  • Est. Priority Date: 04/26/1977
  • Status: Expired due to Term
First Claim
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1. A self-contained single unit physiological monitoring system for monitoring physiological responses, said system comprising:

  • transducer means for converting each physiological response to an electrical pulse output;

    timer/control means for providing standard timing interval signals;

    memory means electrically connected to said timer/control means and said transducer means, for recording a number of said pulse outputs over a standard timing interval and for storing said number of pulse outputs over more than one standard timing interval; and

    case means, mountable on a subject, for mounting said transducer means, said timer/control means, and said memory means.

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