GE CASE 8000

The Case 8000 system for exercise is one of the first true point of care clinical information systems for the exercise environment. By combining the accuracy of their premiere exercise ECG system with the information accessibility of network connectivity, the CASE 8000 offers an advanced, integrated approach to high-efficiency, high-performance stress testing. Exercise ECG InnovationThe CASE 8000 system builds on GE Marquette Medical System’s tradition of ECG leadership, introducing new exercise testing capabilities that extend their distinguished history in signal… System for Exercise is one of the first, true point-of-care clinical information systems for the exercise environment. By combining the accuracy of their premiere exercise ECG system with the information accessibility of network connectivity, the CASE 8000 offers an advanced, integrated approach to high-efficiency, high-performance stress testing. Exercise ECG InnovationThe CASE 8000 system builds on GE Marquette Medical System’s tradition of ECG leadership, introducing new exercise testing capabilities that extend their distinguished history in signal processing, microelectronics and ECG algorithms. Performance SpecificationsInstrument TypeUnity®-enhanced cardiac stress testing system with 14 channel acquisition and programmable lead configurations. Pentium-based, NT technology platform and hard drive storage deliver local and MUSE® database access. Signal ProcessingECG analysis frequency: 500 HzST measurements: ST amplitudes, slope, integral, index, ST/HR slope, ST/HR loops, ST/HR index up to 15 leadsE, J and post-J point: Manual or computer selectedSignal processing technique: Incremental median updatingBaseline correction: Cubic spline or Finite Residual Filter (FRF) algorithmQRS detection and analysis: Based on automatic or manual lead selectionECG output: Real-time ECG/QRS beep/TTL synchronization outputHeart rate: Automatic arrhythmia detection, documentation and annotationFull disclosure ECG: Beat-to-beat ECG record and event reviewReanalysis: Post-test medians re-measurement from E, J, post-J point selections ECG interpretation: (Optional) 12SL adult and pediatric ECG analysis program Additional ECG function: Vectorcardiography Data Acquisition Technology: Active, “Type BF” floating isolated powered 14 channel acquisition module with built-in lead-fail detection and lead prep impedance measurementSampling rate: Over-sampling @ 4000 Hz, 12 leadsDynamic range: 320 mV, ± 10 mV signal superimposed on ±150 mV DC offsetResolution: 4.88 µV/LSB @ 500 HzNoise: Frequency response: -3 dB, display and writerHigh pass filter: 0.01 (or 0.05 Hz, special use) with DC offset controlLow pass filter: 20, 40, 100, 150 Hz (selectable)Line filter: 50.0 or 60.0 Hz notch filter (selectable)Baseline correction: Cubic spline algorithmArtifact/baseline correction: FRF algorithmCommon mode rejection: >140 dB (123 dB with AC filter disabled)Input impedance: > 10 M Ohm @ 10 Hz, defibrillator protectedPatient leakage: e drive: 3-1/2 in, 1.44 MbPC-compatible for data storageCD-ROM drive: Readable, for software updates and on-linecomputer-based Our units are fully refurbised, price includes treadmill.