Claims
- 1. A programming system for programming and optimizing a plurality of programmed parameters for use in a cardiac stimulating device, the cardiac stimulating device being capable of applying a corresponding therapy to a patient's heart based on the plurality of programmed parameters, the programming system comprising:
- means for recording a patient's cardiac signal over a predetermined time interval for playback;
- means for playing back such cardiac signal;
- first telemetry means for telemetering the recorded cardiac signal; and
- external programmer means comprising:
- second telemetering means for receiving the telemetered recorded cardiac signal; and
- means for analyzing the response of the cardiac stimulating device to the played back cardiac signal based on the plurality of programmed parameters.
- 2. The programming system of claim 1, wherein the external programmer means further comprises means for repetitively replaying the recorded cardiac signal and for determining the optimal value for each of the plurality of programmed parameters.
- 3. The programming system of claim 2, wherein the plurality of programmed parameters includes detection criteria for the cardiac stimulating device and wherein the external programmer means includes means for simulating the detection response of the cardiac stimulating device for optimizing the detection criteria.
- 4. The programming system of claim 3, further comprising means for reprogramming the cardiac stimulating device with the optimized detection criteria.
- 5. The programming system of claim 3, wherein the cardiac signal comprises an episode of arrhythmia and the detection criteria comprises arrhythmia detection criteria.
- 6. The programming system of claim 1, further comprising means for editing the played back cardiac signal.
- 7. A programming system for programming and optimizing a plurality of programmed parameters comprising arrhythmia detection criteria for use in a cardiac stimulating device, the cardiac stimulating device being capable of applying a corresponding therapy to a patient's heart based upon the arrhythmia detection criteria, the programming system comprising:
- means for recording a patient's cardiac signal over a predetermined time interval for playback, the cardiac signal comprising an episode of arrhythmia;
- means for playing back such recorded arrhythmia signal;
- first telemetry means for telemetering the recorded arrhythmia signal; and
- external programmer means comprising:
- second telemetry means for receiving the telemetered recorded arrhythmia signal; and
- means for analyzing the response of the
- cardiac stimulating device to the
- played back arrhythmia signals based on the arrhythmia detection criteria for optimizing such arrhythmia criteria.
- 8. The programming system of claim 7, further comprising means for generating a simulated cardiac signal.
CROSS-REFERENCE TO RELATED APPLICATIONS
This is a continuation of copending application Ser. No. 08/113,540, filed 8/27/93 now U.S. Pat. No. 5,421,830.
US Referenced Citations (10)
Continuations (1)
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Number |
Date |
Country |
Parent |
113540 |
Aug 1993 |
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