MAC3500 EKG Machine

Ideal for basic 12-lead resting ECG analysis, the MAC 3500 system delivers technology you need for reliable and accurate cardiac assessments. With a common interface and intuitive operation that sets the groundwork for increased productivity and efficiency. All contained in an affordable and reliable electrocardiograph unit.



The MAC 3500 provides you with important fundamentals – a proven suite of ECG analysis algorithms and applications – scaled to fit your needs, so there’s no additional expense for features you don’t require.



With the MAC 3500, you get the strength of our clinically-proven Marquette ECG analysis programs. It’s the same technology that’s found throughout our family of premier ECG analysis systems, providing you with consistent measurement and interpretation.





Features and Benefits

• Increase productivity with its common interface and intuitive operation
• Improve sensitivity of emergency physician’s interpretation of acute myocardial infarction by 50% and cardiologists’ interpretations by 26%, with no loss of specificity with its Acute Coronary Syndrome (ACS) Algorithm. The new ACS algorithm also improved the emergency physician’s acute ischemic syndrome interpretation sensitivity by 53%, while maintaining a specificity of 91%.
• Speed triage and time to treatment for patients at high risk of cardiac events with configurable critical values and onscreen and printed notifications
• Tap into the power of MUSE* Cardiology Information System for streamlined workflow and higher functionality with our optional communications package with wireless, LAN, or modem selections
• Reduce patient data entry time and errors with an optional automated process that includes barcode readers
• Support your facility’s patient safety goals and the Joint Commission’s reporting requirements through consistent reporting of critical conditions
• Marquette 12SL ECG Analysis Program for simultaneous 12-lead ECG analysis program for adults and pediatrics is one of the industry’s most clinically validated programs
• Marquette Hookup Advisor signal quality analysis program reviews and measures ECG waveforms for signs of artifact and interference, helping to avoid poor waveform quality during the recording of ECGs
• Acute Coronary Syndrome (ACS) Algorithm, implemented in the MAC 3500, has been shown to improve the sensitivity of emergency physicians’ interpretation of acute myocardial infarction by 50% and cardiologists’ interpretations by 26%, with no loss of specificity. The new ACS algorithm also improved the emergency physician’s acute ischemic syndrome interpretation sensitivity by 53%, while maintaining a specificity of 91%
• Configurable Critical Values can speed triage and time to treatment for patients at high risk of cardiac events with onscreen and printed notifications. Additionally, the feature can help support your facility’s patient safety goals and the Joint Commission’s reporting requirements through consistent reporting of critical conditions

Materials Included

• MAC3500 ECG Unit
• Patient Cable
• 1 Pack of Paper
• 10 Alligator Clips
• User Manual

Technical Specifications



Processing

• ECG Interpretation: Marquette 12SL ECG Analysis Program for Adults and Pediatrics
• Computerized Measurements: 12-lead analysis
• ECG Analysis Frequency: 500 samples/second (sps)
• ECG Storage: 50 ECGs in internal memory
• Digital Sampling Rate: 4,000 samples/second/channel
• Pre-Acquisition: Provides 10 seconds of instantaneous ECG acquisition
• Dynamic Range: AC Differential ± 5mV, DC offset ±300 mV
• Resolution: 4.88 V/LSB @ 250 sps, 4.88 V/LSB @ 500 sps
• Frequency Response: –3 dB @ 0.01 to 150 Hz
• Common Mode Rejection: &gt,140 dB (123 dB with AC filter disabled)
• Input Impedance: &gt,10M @ 10 Hz, defibrillator protected
• Patient Leakage: &lt,10 A
• Pace Detect: Orthogonal LA, LL, and V6, 750 V @ 50 s
• Special Acquisition Functions: Disconnected lead detection, electrode impedance, excessive, AC noise, baseline wander and muscle tremor messages
• Heart Rate Meter: 30 to 300 BPM ±10% or 5 BPM, whichever is greater. Heart rates outside this range will not be displayed

Writer

• Writer Technology: Thermal dot array
• Writer Speeds: 5, 12.5, 25, & 50 mm/s (same as displayed)
• Number of Traces: 3, 6, or 12, 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: ±10% at 5 & 12.5 mm/s, ±2% at 25 & 50 mm/s
• 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: 8.45 in x 11 in, (214.63 mm x 280 mm)
  • A4 Size: 8.27 in x 11.7 in (210 mm x 297.5 mm)

Physical

• Height: 7.6 in (9.4 cm) with display closed
• Width: 15.6 in (38.1 cm)
• Depth: 15 in (35.1 cm)
• Weight: Approximately 7 kg (15.5 lbs) including battery without paper

Warranty Information

• 1-year warranty