Biomedical system with improved marker channel means and method
April 5, 2004. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 3742938 Electrocardiography signal transmission-reception method including method of measuring pacemaker signal frequency Cardiac monitoring apparatus and monitor Method for the analysis, display and classification of multivariate indices of brain function--a functional electrophysiological brain scan Pacemaker programming apparatus utilizing a computer system with simplified data input Validator for electrocardial data processing system Marker channel telemetry system for a medical device Patent #: 4374382 InventorsAssigneeApplicationNo. 06/596916 filed on 04/05/1984US Classes:607/27, Testing or monitoring pacer function600/510, Testing artificially regulated or assisted heart600/523Signal display or recordingExaminersPrimary: Kamm, William E.Attorney, Agent or FirmInternational ClassA61N 1/372 (20060101)Foreign Application Priority Data1984-02-10 EPAbstractA biomedical system such as a pacemaker system having an implantable pacemaker and external apparatus, with communications capability for communicating between the implanted device and the external apparatus, characterized by the implanted device having means for cyclically transmitting event and device timing data representative of each prior device interval, the external apparatus having means for receiving and storing the data and for graphically constructing a graphic output representative of the timing and event information over a plurality of device cycles. Graphic output preferably includes a linear timing graph representative of timing functions of the implanted device.Other References
| |
