CETUS x12 Patient Monitor
Features
12.1” color TFT LCD screen
8 waveform display, up to 12-lead ECG analysis
Useful calculation (Hemodynamic, Drug Dose, Oxygenation, Ventilation)
Pacemaker detection
ST and arrhythmia analysis
OxyCRGs screen
Wired/Wireless CMS, support HL7 protocol to HIS
SpO2 pulse-tone modulation (Pitch Tone)
MEWS (Modified Early Warning Score)
Graphical and tabular trend review (120 hours)
Rechargeable Lithium-Ion Battery (2600 mAh)
Modular configuration for sensors and functions
Technical Specifications
Display
12.1” TFT (touch screen optional)
Resolution: 800 x 600
Number of traces: 8 waveforms
ECG
Lead type: 3-lead, 5-lead, 12-lead
ECG waveform: 2 channels, 7 channels, 12 channels
Display sensitivity: 2.5 mm/mV (x0.25), 5 mm/mV (x0.5), 10 mm/mV (x1.0), 20 mm/mV (x2.0)
Wave sweep speed: 6.25 mm/s, 12.5 mm/s, 25 mm/s, 50 mm/s
Bandwidth: Diagnostic mode 0.05 Hz–100 Hz; Monitor mode 0.5 Hz–40 Hz; Surgery mode 1 Hz–20 Hz
Storing time for trends: 5 Hz–20 Hz
CMRR: ≥100 dB
Notch: 50/60 Hz notch filter, can be set on/off
Differential input impedance: ≥5 MΩ
Electrode polarization voltage range: ±400 mV
Baseline recovery time <3s after defibrillation (monitor and surgery modes)
Calibration signal: 1 mV (peak-peak), accuracy ±3%
RESP
Measurement method: Thoracic electrical bioimpedance
Rate: 0–150 bpm
Measuring lead: Lead I, II
Wave gain: ×0.25, ×0.5, ×1, ×2
Respiratory impedance range: 0.5–5 Ω
Accuracy: ±1 respiration
Scan speed: 6.25 mm/s, 12.5 mm/s, 25 mm/s
Pulse Rate
Range: 30–254 bpm
Resolution: 1 bpm
Accuracy: ±2 bpm (non-motion), ±5 bpm (motion)
Refreshing rate: 1 s
Temperature (TEMP)
Accuracy: ±0.1 °C or ±0.2 °F (without probe)
Measurement range: 5–50 °C (41–122 °F)
Channel: Two channels
Resolution: 0.1 °C
Parameters: T1, T2, TD
Invasive Blood Pressure (IBP, optional)
Channel: 2 or 4 or 6-channel
ART: 0–300 mmHg
P1–P2: 0–100 mmHg
CVP/RAP/LAP/ICP: -10–40 mmHg
Measurement range: P1/P2: 50–300 mmHg
Resolution: 1 mmHg
Accuracy: ±1% or ±1 mmHg
Sensitivity: 5 μV/V/mmHg
Impedance range: 300 to 3000 Ohm
NIBP
Measurement method: Automatic oscillometric method
Operating mode: Manual, automatic, continuous
Measurement unit: mmHg/kPa selectable
Measurement type: Systolic, Diastolic, Mean
Typical measurement time: 20–40 s
Adult: SYS 40–270, DIA 10–215, MAP 20–235 mmHg
Pediatric: SYS 40–200, DIA 10–150, MAP 40–135 mmHg
Neonatal: SYS 40–135, DIA 10–100, MAP 20–110 mmHg
Maximum average error: ±5 mmHg
Maximum standard deviation: ≤8 mmHg
Measurement accuracy: ±1.4 mV
Cuff pressure range: 0–280 mmHg
SpO2
Measurement range: 0–100%
Resolution: 1%
Accuracy: ±2% (70–100% Adult/Pediatric), ±3% (70–100% Neonate)
Refreshing rate: 1 s
Masimo SET SpO2 (optional)
Measurement range: 0–100%
Resolution: 1%
Accuracy: ±2% (70–100% Adult/Pediatric), ±3% (70–100% Neonate, low perfusion), ±3% (70–100% motion), 0–69% unspecified
Refreshing rate: 1 s
Recorder (optional)
Built-in thermal array
Horizontal resolution: 16 dots/mm (25 mm/s paper speed)
Vertical resolution: 8 dots/mm
Paper speed: 25 mm/s, 50 mm/s
Number of waveform channels: 3
Operation Environment
Power: AC 100–240V, 50/60Hz
Temperature: 5–40 °C
Humidity: ≤80%
Patient range: Adult, Pediatric, Neonate
Battery backup: Standard 2–3 hrs (2600 mAh), optional 3–5 hrs (4800 mAh)