Motion artifact compensation technology sets the NPB-595 apart from basic pulse oximeters that struggle with readings during patient movement or transport.
Motion artifact compensation technology sets the NPB-595 apart from basic pulse oximeters that struggle with readings during patient movement or transport. You’ll get reliable SpO2 and pulse rate measurements even when patients are restless or being moved between departments.
The bright blue LCD display shows both numerical readings and plethysmographic waveforms, giving you visual confirmation of signal quality at a glance. Trend display capability lets you track patient status over time without constantly watching the screen. Worth noting: the magnified “big numbers” view makes readings visible from across the room during procedures.
Flip feet adjust the viewing angle for tabletop positioning, while one-touch contrast adjustment handles different lighting conditions. Visual indicators keep you informed about pulse search status, alarm settings, battery level, and sensor connectivity without audible interruptions.
## Performance
– SpO2 Range: 1% to 100%
– Pulse Rate Range: 20 to 250 beats per minute (bpm)
– Perfusion Range: 0.03% to 20%
– Accuracy (SpO2, ±1 SD): Without motion: Adults 70%–100% ±2 digits; Neonates 70%–100% ±3 digits; Low perfusion 70%–100% ±2 digits; With motion: Adults and neonates 70%–100% ±3 digits
– Pulse Rate Accuracy: Without motion: 20–250 bpm ±3 digits; With motion: normal physiologic range (e.g., 55–125 bpm) ±5 digits; Low perfusion: 20–250 bpm ±3 digits
## Electrical
– Power Requirements: 100–120 VAC, 200–240 VAC, 50/60 Hz, 20 VA
– Fuse Rating: 0.5 Amperes
– Battery Type: Sealed lead-acid internal battery
– Battery Capacity: Minimum of 2 hours using new, fully charged battery
## Physical
– Weight: 2.6 kg
– Dimensions: 8.4 cm (H) × 26.4 cm (W) × 17.3 cm (D)
## Output & Connectivity
– Serial Output: EIA-232 and RS-422 digit output from serial port
– Analog Output: 0–1 V (SpO2, pulse rate and plethysmographic waveform)
– Nurse Call: Capability supported
## Alarms & Alarm Management
– Alarms: Audible and visual alarms for high/low saturation and pulse rate
– SatSeconds Settings: 10, 25, 50, 100, or OFF
– Indicators: Audible/visual low battery warning and audible sensor disconnect alarm
## Display & Trends
– Display: Bright blue LCD graphical screen
– Trends: On-screen viewing of 48 hours of SpO2 and pulse rate trends taken at 4-second intervals
## Condition & Intended Use
– Condition: New
– Intended Use: Neonate and Adult patient SpO2 and pulse rate monitoring
