DRE Axis 4 Portable Vital Signs Monitor
DRE Axis 4 Portable Vital Signs Monitor
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Details
DRE's Light, Portable Monitor Measures Temp, NIBP, ECG and SpO2
At less than 1.3 kg (2.87 lbs), the DRE Axis 4 provides vital signs monitoring that is mobile and accurate. It has a crisp, easy-to-read monographic LCD screen that displays waveforms for ECG leads I, II and III. The Axis 4 also displays data for SpO2, heart rate, pulse rate, SYS, DIA, mean, temp, time, battery status, alarm status, contrast, beep and alarm sound status, and trends.
Features
- Mobile monitoring: Provides up to three hours of on-the-move battery operation (up to five hours of battery operation for ECG-only use)
- Designed for desktop, IV pole mount and handheld use
- Demo mode for staff training
- Monitors adult, pediatric and neonatal patients
- Features a tabular trend display
Specifications
Physical Weight & Dimensions
- Height: 3.3 inches (85 mm)
- Width: 9.6 inches (245 mm)
- Depth: 3.3 inches (84 mm)
- Weight: 2.87 lbs. (1.3 kg)
Display
- Screen Type: Monographic LCD
- Resolution: 240 x 64 pixels
- Waveform Type: ECG leads I, II, III
- Indicator: AC power or battery operated indicators
- Display Data: SpO2 , heart rate, pulse rate, SYS, DIA, mean, temp, time, battery status, alarm status, contrast, beep and alarm sound status, trend
Trends
- Memory: 15 day at 10 second intervals
- Display: Tabular
Interface
S/W Upgrade: RS-232
AC Power
- Input Voltage: 100 ~ 240VAC, 50/60Hz
- Output Voltage: 12VDC, 3.5A
Battery
- Type: Li-ion
- Battery Run Time: 3 hours (Up to 5 hours for ECG only)
Environmental Temperature
- Operating: 5° ~ 40°C (41° ~ 104°F)
- Storage: -20° ~ 60°C (-4° ~ 140°F)
Humidity
- Operating: 15 ~ 95% , non-condensing
- Storage: 10 ~ 95% , non-condensing
Alarms
- Audible and Visual Alarms: SpO2, pulse rate, heart rate, SYS, DIA, mean, temp, low battery, ECG lead off, SpO2 fi nger off, system error
- Silence: 2 minutes
- Volume: 0 (off ) ~ 7
ECG Performance
- Leads: 3-lead I, II, III
- Display Sensitivity: 1.0 cm/mV ±10%
- Gain Selection: x0.25, x0.5, x1
- Frequency Response: 0.5 ~ 40H
- Sweep Speed: 25 mm/sec, 50 mm/sec
- Pacemaker Detection: Yes
- Heart Rate Range: 30 ~ 300 bpm
- Heart Rate Accuracy: ± 3% or ± 3 bpm (whichever is greater)
Pulse Oximetry Performance
- Measurement Range:
- Sp02: 0 to 100%
- Pulse Rate: 25 to 300 bpm
- Accuracy:
- Sp02: 70 to 100% ±2%, 0 to 69% - unspecified
- Pulse Rate: 25 to 250 bpm ±3 bpm
Temperature
- Measurement Range: 15° to 45° C (59° to 113° F)
- Accuracy: ± 0.1 C (25° to 45° C); ± 0.2 C (15° to 24° C)
- Probe Type: Compatible with YSI 400 series
NIBP Performance
- Technique: Oscillometric
- Measurement Range - Large Patient; SYS: 30 ~ 270 mmHg; DIA: 10 ~ 220 mmHg; Mean: 20 ~ 225 mmHg
- Measurement Range - Medium Patient; SYS: 30 ~ 235 mmHg; DIA: 10 ~ 220 mmHg; Mean: 20 ~ 225 mmHg
- Measurement Range - Small Patient; SYS: 30 ~ 135 mmHg; DIA: 10 ~ 110 mmHg; Mean: 20 ~ 125 mmHg
- Cuff Pressure Range: 0 ~ 280 mmHg
- Pressure Accuracy: ±2% or ±3 mmHg (whichever is greater)
- Static: ±5 mmHg average error
- Clinical: 8 mmHg standard deviation
- Pulse Rate Measuring Range: 40 ~ 240 bpm
- Inflation Time for Cuff: Less than 40 sec. (standard adult cuff )
- Total Cycle Time: 20 to 45 seconds typical (dependent on heart rate and motion artifact)
- Intervals for AUTO Measurement Time (min): 5, 10, 15, 30, 60, 90, 120
- Overpressure Protection: Hardware and software double protections
- Adult: 315±10 mmHg
- Pediatric: 265±10 mmHg
- Neonate: 155±10 mmHg
