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Method and apparatus for delivering defibrillation and pacing energy from a single power source

  • US 20030120310A1
  • Filed: 12/20/2001
  • Published: 06/26/2003
  • Est. Priority Date: 12/20/2001
  • Status: Active Grant
First Claim
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1. A circuit for delivering electrical energy as one of defibrillation pulses and pacing pulses to a patient, the circuit comprising:

  • a power source;

    an H-bridge comprising a plurality of switches which control the delivery of the electrical energy from the power source to the patient; and

    a current control circuit which regulates electrical current supplied to the patient, the current control circuit serially connected with the H-bridge.

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