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Method and system for remotely monitoring multiple medical parameters

  • US 6,733,447 B2
  • Filed: 11/19/2001
  • Issued: 05/11/2004
  • Est. Priority Date: 11/13/1996
  • Status: Expired due to Fees
First Claim
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1. A method for providing simultaneous monitoring of at least one physiological parameter of a patient at a plurality of locations, the method comprising the following steps:

  • coupling at least one patient monitor including a display and a transceiver to the patient;

    establishing a bi-directional RF communications link using spread spectrum digital transmissions in the ISM band between the patient monitor and a central monitoring system;

    selecting the physiological parameter to monitor and at least one waveform characteristic of the central monitoring system;

    selecting a sampling rate at the central monitoring system;

    transmitting the selected physiological parameter and the selected waveform characteristic to the patient monitor;

    collecting the physiological parameter;

    displaying a continuous waveform representation of the physiological parameter at the patient monitor; and

    displaying a continuous waveform representation of the physiological parameter at the central monitoring system.

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