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
Virtual links in a routed ethernet mesh network
Method and system for producing fluoride gas and fluorine-doped glass or ceramics
Triple-action pest control formulation and method
Technique for manufacturing bit patterned media
Techniques for image segment accumulation in document rendering
Differentiated PSIP table update interval technology
Granulated sweetening composition
  Randomly Featured Patents
Apparatus for blow molding and conditioning synthetic resin containers
Double jawed shaping tool for glass vials
Ejector purge hydrant
Foot support block for runner's starting block assembly
Direct current motor with non-superposed armature windings
Network interface apparatus
Dynamically tasking one or more surveillance resources
Method and apparatus for machining
Combined housing and handle assembly for a line trimmer
Defect detection on optical fiber specimen using 3D surface data