Cardiology EKG Machines GE / Marquette MAC 5000 EKG MachineGE / Marquette MAC 5000 EKG Machine
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The MAC 5000 is Marquette's premier resting ECG system. It delivers the advanced disease management capabilities that only the industry's most extensive collection of proven algorithms can offer. And it's part of our complete suite of networked, noninvasive testing solutions designed to maximize throughput and staff productivity.
The MAC 5000 system provides the sophistication required for advanced ECG applications. While its ease of use extends this degree of performance to the broadest range of users possible.
Advanced algorithm capabilities include true…
The MAC 5000 is Marquette's premier resting ECG system. It delivers the advanced disease management capabilities that only the industry's most extensive collection of proven algorithms can offer. And it's part of our complete suite of networked, noninvasive testing solutions designed to maximize throughput and staff productivity.
The MAC 5000 system provides the sophistication required for advanced ECG applications. While its ease of use extends this degree of performance to the broadest range of users possible.
Advanced algorithm capabilities include true, 12-lead ECG computer analysis and interpretation, P-wave signal averaging, late potential analysis and 15-lead ECG analysis - for effective management of ventricular arrhythmia, atrial arrhythmia and chest pain.
The MAC 5000 system uniquely delivers seamless connectivity to the MUSE CV® Information System for data storage and retrieval of ECGs.
Combine this connectivity with the inherent performance of the MAC 5000 system and you've got the ultimate resting ECG system.
Features:
*12SL™ with adult and pediatric interpretive ECG analysis remains your most clinically valuable second opinion
* QRS signal averaging program (Hi-Res)
* The P-wave signal averaging program (PHi-Res™) features a patented templating algorithm which enhances measurement accuracy by maximizing signal fidelity
* 15-lead acquisition, storage and analysis
* New Digital Compact Acquisition Module virtually eliminates non-cardiac electrical noise
* Order Manager allows auto download of patient demographic data from the Catalyst MUSE® system
* Optional Remote Query software facilitates immediate access to the complete ECG patient record
Performance Specifications
Instrument type: Microprocessor augmented automatic electrocardiograph; 14 channel acquisition with programmable lead configurations
Processing
ECG interpretation: 12SLTM Adult and Pediatric ECG Analysis Program
Computerized measurements: 15-lead analysis includes measurements of user-selectable additional 3 leads
Optional: PHI-RESTM and HI-RESTM Late Potential Analysis
Additional ECG function: Vectorcardiography
ECG analysis frequency: 500 samples/second (sps)
ECG storage: 150 typical, 200 ECGs maximum on removable media (1.44 MB, 3.5" diskette)
Digital sampling rate: 4000 samples/second/channel
Pre-acquisition: Provides 10 seconds of instantaneous ECG acquisition
Dynamic range:
AC differential: ±10 mV
DC offset: ±320 mV
Resolution: 4.88 µV/LSB @ 500 sps
Frequency response: -3 dB @ 0.01 to 150 Hz
Common mode rejection: >140 dB (123 dB with AC filter disabled)
Input impedance: >10M Ohm @ 10 Hz, defibrillator protected
Patient leakage: <10 µA
Pace detect: Orthogonal LA, LL and V6; 750 µV @ 50 µs
Special acquisition functions: Disconnected lead detection, electrode impedance, excessive AC noise, baseline wander and muscle tremor messages
Communications
MAC® and MUSE® system compatible
Optional: Modem and Fax transmission, Remote Retrieval (Remote Query)
Display
Display type: 264 mm (10.4 in) diagonal graphics backlit AM LCD
Display resolution: 640 x 480 pixels with waveform enhancement
Displayed data: Heart rate, patient name, ID, clock, waveforms, lead labels, speed, gain and filter settings, warning messages, prompts and help messages
Writer
Writer technology: Thermal dot array
Writer speeds: 5, 12.5, 25 and 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, fan fold, 300 sheets/pack
Paper size:
A 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
Electrical
Power supply: AC or battery operation
Voltage: 100 to 240 VAC +10, -15%
Current: 0.5A @ 115 VAC, 0.3 A @ 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)
Vectorcardiography
Report formats: Vector loops of component vectors (P, QRS, ST-T)
Sensitivity: 20, 40, 80 or 160 mm/mV
Time resolution: 2 ms
Hi-ResTM and PHi-ResTM Signal-Averaged Electrocardiography
Frequency response/input: -3 dB @ 0.01 and 250 Hz
Frequency response/output:
Upper limit: 250 Hz
Lower limit: 0.01, 25, 40 or 80 Hz
Sensitivities:
Raw data and template: 20 mm/mV
Average beat: 20 mm/mV and 50 mm/mV
Filtered signals and vector magnitude: 1 mm/µV
Analysis sampling rate: 1000 samples/second/channel
Digital sampling rate: 4000 samples/second/channel
High/low pass filters: Spectral filter using Fast Fourier Transform (FFT)
ADC resolution: 1.22 µV/LSB
Analysis resolution: 0.1525 µV/LSB
Physical Specifications
Height: 9.4 cm (3.7 in)* with display closed
Width: 38.1 cm (15.0 in)*
Depth: 35.1 cm (13.8 in)*
Weight: Approximately 6.8 kg (15 lb) including battery without paper
*without cart
Environmental Specifications Temperature:
Operating: 10 to 40°C (50 to 104°F)**
Transport/storage: -40 to 70°C (-40 to 158°F)**
**paper discoloration may occur at higher temperatures
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
