Resources Contact Us Home
Apparatus and method for detecting abnormal cardiac rhythms using evoked potential measurements in an arrhythmia control system

Image Number 4 for United States Patent #5184615.

In an implantable antiarryhythmia pacemaker, an automatic cardiac arrhythmia detection and classification monitoring apparatus and method for measuring stimulated intracardiac electrogram potentials, deriving therefrom a paced depolarization integral (PDI), analyzing time-based changes in the PDI, detecting and classifying harmful cardiac rhythms while distinguishing harmful from benign tachycardias, and automatically establishing and initiating an appropriate therapy, if necessary, to revert the arrhythmia condition.

  Recently Added Patents
Co-map communication operator
Method of using N-thio compounds for oligonucleotide synthesis
Audiovisual multi-room support
Method and apparatus for soft information transfer between constituent processor circuits in a soft-value processing apparatus
Bad column management with bit information in non-volatile memory systems
Organic light-emitting display and method of manufacturing the same
Radiation protective garment with forced ventilation and method
  Randomly Featured Patents
Golf club
Method for manufacture of a cold-gas pyrotechnic generator
Arrangement for controlling the pressure in brake actuating cylinders of a vehicle
Method and system for aggregating data distribution models
Catalytic reforming with improved zeolite catalysts
Aircraft escape slide lighting system
Real-time, sound-quality-competitive, single-site from plural-site, anatomical audio signal selection
Safety tank apparatus for liquid storage having fire resistant construction
Backward extrusion process for inner profiles
Tamping machine