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Cardiology Equipment Stress Test Systems GE Marquette MAC 5000 ST Exercise Testing System
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Cardiology Equipment Stress Test Systems GE Marquette MAC 5000 ST Exercise Testing SystemGE Marquette MAC 5000 ST Exercise Testing System
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Features: Compact Design, Full-color display screen, Most extensive collection of proven algorithms & exercise test protocols, Signal-acquisition advances to help reduce baseline wander & ST-segment distortion to generate clearer, more well-defined ECGs, Noise-reduction filtering, Cubic spline and Incremental Median Updating help reduce baseline wander and ST segment distortion to generate clearer, more well-defined ECGs. Active A/D noise reduction filtering helps ensure optimal performance for the most challenging stress applications. Customizable display & final report…
Features: Compact Design, Full-color display screen, Most extensive collection of proven algorithms & exercise test protocols, Signal-acquisition advances to help reduce baseline wander & ST-segment distortion to generate clearer, more well-defined ECGs, Noise-reduction filtering, Cubic spline and Incremental Median Updating help reduce baseline wander and ST segment distortion to generate clearer, more well-defined ECGs. Active A/D noise reduction filtering helps ensure optimal performance for the most challenging stress applications. Customizable display & final report formatting, 12SL feature with new gender-specific interpretive software, enhanced pacemaker-detection software improves sensitivity, Seamless, bi-directional network communication to the MUSE System speeds archiving, retrieval & management of patient data, Analog ECG output facilitates easy integration with other cardiac-diagnostic devices.
MAC® 5000 ECG SYSTEM WITH STRESS OPTION
Performance Specifications
Instrument type: Microprocessor augmented automatic electrocardiograph; 14-leadwire acquisition with programmable lead configuration
Processing
ECG Analysis Frequency: 500 Hz; ST Measurements: ST amplitudes, slope, ST/HR slope, ST/HR loops E, J and Post-J Point: Manual and computer selected; Signal Processing Technique: Incremental median updating
Baseline Correction: Cubic Spline; QRS Detection and Analysis: Manual lead selection
ECG Output: Real-time ECG/QRS beep/TTL synchronization output
Heart Rate: Automatic arrhythmia detection and documentation
Heart Rate Meter: 30 to 300 BPM ±10% or 5 BPM. HR outside this range will not be displayed
ECG Interpretation: 12SL adult and pediatric ECG analysis
Communications
MAC® and Catalyst™ MUSE® System compatible; Optional: Modem and Fax transmission, Remote Retrieval (Remote Query)
Interfaces: 2 analog and 1 TTL (trigger) output
Display
Stress: ST scan/median complexes, ventricular ectopic/min counter, 3 to 5 waveforms, lead check torso and 12 leads, interpretation, time-of-day clock, patient name, warning messages and prompts, arrhythmia documentation
Resting: Heart rate, patient name, ID, clock, waveforms, lead labels, speed, gain and filter settings, warning
messages, prompts and help messages
Display Type: 264 mm (10.4 in) diagonal graphics backlit AM LCD
Display Resolution: 640 x 480 pixels with waveform enhancement;
Exercise Protocols: 8 configurable total,
6 are preset: Bruce, modified Bruce, Naughton, Ergometer, Cornell ST/HR and Ergometer ramp
Writer
Writer Technology: Thermal dot array; Writer Speeds: 5, 12.5, 25 & 50 mm/s (same as displayed)
Number of Traces: 3, 6, 12 or 15, user-selectable (same as displayed)
Writer Sensitivity/Gain: 2.5, 5, 10, 20, 10/5 (split calibration) mm/mV (same as displayed)
Writer Speed Accuracy: ±2%; Writer Amplitude Accuracy: ±5%
Writer Resolution: Horizontal 1000 dpi @ 25 mm/s, 200 dpi vertical
Paper Type: Thermal, Z-fold, perforated, 300 sheets/pack
Paper Size: US Size: 214.63 mm x 280 mm (8.45 in x 11 in); A4 Size: 210 mm x 297.5 mm (8.27 in x 11.7 in)
Keyboard
Type: Sealed elastomer with soft function keys, alphanumeric keys, writer controls and TrimPad cursor controls, dedicated stress test keys
Electrical
Power Supply: AC or battery operation; Voltage: 100 to 240 VAC +10, -15%
Current: 0.5A @ 115 VAC, 0.3A @ 240 VAC, typical; Frequency: 50 to 60 Hz ± 10%
Battery Type: User replaceable, 18V @ 3.5 AH ± 15% rechargeable NiMH
Battery Capacity: 100 single page reports (typical) or 6 hours continuous display (without printing)
Battery Charge Time: Approximately 4.5 hours from total discharge (with display off)
Physical Specifications
Height: 9.4 cm (3.7 in)* with display closed; Width: 38.1 cm (15 in)*; Depth: 35.1 cm (13.8 in)*;
Weight: Approximately 6.8 kg (15 lb)* including battery without paper
Environmental Specifications
Temperature: Operating: 10° to 40° C (50° to 104° F)**; Transport/
Storage: -40° to 70° C (-40° to 150°F)**
Humidity: Operating: 20% to 95% RH non-condensing; Transport/
Storage: 15% to 95% RH non-condensing
Pressure: Operating: 700 to 1060 hPA; Transport/Storage: 500 to 1060 hPA
Certification
UL classification, CSA classification, CE marking indicating compliance with the Medical Device Directive
93/42/EEC, CB certificate
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