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Patient monitor for determining a probability that a patient has acute cardiac ischemia

  • US 6,532,381 B2
  • Filed: 01/11/2001
  • Issued: 03/11/2003
  • Est. Priority Date: 01/11/2001
  • Status: Expired due to Term
First Claim
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1. A patient monitor comprising:

  • a first input device connectable to a patient to acquire electrocardiogram (ECG) signals from the patient;

    an instrumentation amplifier connected to the input device to combine the signals and to generate at least one ECG lead based on the signals;

    a second input device connectable to the patient to acquire a non-ECG physiological signal; and

    an analysis module operable to continuously read the ECG lead, to analyze a portion of the ECG lead for a period of time, and to calculate a probability that the patient has acute cardiac ischemia based at least in part on the analyzed portion of the ECG lead.

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