1. DJ-12L series monitor functional features

DJ-12L type multi-parameter monitor is the new generation of multi-parameter monitor independently developed by our company. It can measure the following vital signs indices:
Electrocardiogram: The seven-lead electrocardiogram waveform is displayed, including I, II, III, AVR, AVL, AVF, V, etc.; Lead gain can be divided into three levels: X0.5, X1, X2; The heart rate is automatically calculated, and an upper and lower limit alarm is available.
Breathing: Measure respiratory rate using impedance method, with respiratory waveform display and respiratory rate display.
Temperature: Display the temperature value, and with the alarm for exceeding the limit.
Blood Oxygen: Non-invasively measures the blood oxygen content in the peripheral blood vessels, displaying the blood oxygen level and pulse waveform.
Blood Pressure:  The blood pressure is measured using advanced synchronous pressure measurement technology, significantly improving accuracy!

Non-invasive binding blood pressure measurement technology, divided into newborn, adult, single, periodic measurement and other modes, can measure newborn blood pressure, children's blood pressure and adult blood pressure.
Screen: 15-inch large screen true color LCD display, resolution: 1024X768.
Power supply: AC/DC dual-use, with built-in battery capable of operating for 1 hour, can be externally plugged and unplugged.
II. Technical Parameters of DJ-12L Multi-Parameter Monitor
Electrocardiogram
Type: Standard 7-lead (I, II, III, AVR, AVL, AVF, V-).
Waveform display: 3 to 7 channels
Gain: 5mm/mv, 10 mm/mv, 20 mm/mv
Input Impedance: ≥5MΩ
Common-Mode Rejection Ratio: ≥10dB
Frequency Response: 0.5 to 40 Hz (±3 dB)
Protection: Isolation Breakdown Voltage AC 4000V 50Hz±1Hz, Anti-VF, Anti-High Frequency Electric Knife, Anti-AC, EMG, Drift Interference
Electrode Fall-off Indicator: Yes
Electrocardiogram replay: 5 minutes
Scanning speed: 25mm/s, 50mm/s

breathing
Display: Waveform, Breathing Rate
Measurement Range: 0 to 100 times/minute
Measurement method: Chest impedance
Measurement accuracy: ±2 times/minute
Scanning speed: 25mm/s, 50mm/s
Alarm Range: 0~100 times/minute, step adjustable
Alarm Indication: Sound and Light Alarm

Non-invasive blood pressure
Measurement Method: Automatic Vibration Wave Method
Measurement method: Single (manual), Cycle (automatic)
Measurement parameters: Systolic blood pressure/Diastolic blood pressure
Measurement Mode: Adult, Child
Measurement range: Adult: 0 ~ 300 mmHg
Children: 0 to 14.5 mmHg
Pressure units: mmHg / kPa
Alarm Range: 0~250 mmHg, Upper and Lower Limits Adjustable in Steps
Alarm Indication: Sound and Light Alarm


Blood Oxygen Saturation
Display: Blood Oxygen Level, Volume Waveform, Pulse
Measurement Range: 0 – 100%
Resolution: 1%
Accuracy: 70~100% ± 2%, 40~69 ± 3%
Sensor Type: Dual-Wavelength Light-Emitting Diode
Alarm Range: 1~100% with adjustable step up/down limits
Alarm Indication: Sound and Light Alarm
Pulse rate range: 20~250 bpm

体温 Temperature
Type: Single-channel
Measurement Range: 0 - 50°C
Unit: ℃/℉
Resolution: 0.1°C
Accuracy: ±0.1℃
Alarm Range: 20 - 45℃ with adjustable step
Alarm Indication: Sound and Light Alarm

Heart rate
Measurement Range: 20~254 bpm
Accuracy: ±1 bpm
Trend chart: 1~48 hours
Refresh Time: Every Beat
Alarm Range: 0~254, Upper and Lower Limits Adjustable by Steps
Alarm Indication: Sound and Light Alarm

System
Display: 15-inch True Color TFT Display
Resolution: 1024X768
Trend Chart: 150 Hours
Network: Capable of being connected to a central machine.
Power supply: AC 220V±22V 50Hz±1Hz
Host shape size: 375mmX180mmX375mm
Instrument Weight: Gross Weight 6kg