BiPAP S/T Ventilator




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Aligned with the same platform as our System One sleep therapy technology, the Philips Respironics BiPAP S/T Non-Invasive ventilator offers a straightforward user interface and integrated heated humidification for easy setup and management.

Two trigger mechanisms || Exceptional therapy

Two trigger mechanisms for responsive therapy

Bi-level S (spontaneous) and S/T (spontaneous/timed) triggers respond on demand or automatically to deliver prescribed therapy.
Bi-Flex technology || Enhanced comfort

Bi-Flex technology enhances patient comfort

Bi-Flex pressure relief technology makes BiPAP therapy more like natural breathing by delivering pressure relief.
DirectView management and reporting s... || Improved patient management

DirectView management and reporting software for breath-by-breath detail

This software gathers, stores, and analyzes data and streamlines reporting to help identify adjustments needed for effective treatment and patient care. DirectView allows clinicians to select and order parameters, and export data to statistical applications in an open format.
Clinically proven algorithms || Exceptional therapy

Clinically proven algorithms for advanced event detection

Continually monitor and adjust to a patient's changing therapy needs with clinically proven algorithms, including the adjustable EPAP.
Heated tube || Enhanced comfort

Heated tube for more flexibility and patient comfort

The BiPAP S/T System One heated tube humidifier has a temperature sensor at the end of the heated tube to deliver the selected level of humidity to the patient while providing protection against rainout. As a result, higher levels of humidity can be achieved for patients who could benefit from humidification.
Connectivity options || Improved patient management

Connectivity options for data transfer

The BiPAP S/T is capable of information transfer by SD card and wired, wireless, and broadband modems. It also has onboard memory, which stores a patient's therapy data even when no SD card is present.
Digital Auto-Trak || Exceptional therapy

Digital Auto-Trak for advanced leak detection

This technology enables optimum patient/ventilator synchrony, recognizes and compensates for leaks, and automatically adjusts variable trigger and cycle thresholds.
System One alignment || Enhanced comfort

System One alignment for a wide range of accessories

The BiPAP S/T Non-Invasive ventilator aligns with the System One product family, leveraging accessories across all Philips Respironics sleep therapy and Non-Invasive ventilator devices.
System One Resistance Control || Enhanced comfort

System One Resistance Control for complete system comfort

Resistance control enhances comfort by allowing the device and mask to work together optimally. Through simple settings, the technology instructs the device to compensate for variable resistance characteristics related to different masks. The result is synchronous pressure delivery and the assurance patients can enjoy the full benefit of our Flex comfort technologies no matter which Philips Respironics mask is used.


General system
General system
Starting ramp
  • 4 to EPAPmin
  • 18 cm L x 14 cm W x 10 cm H (7" L x 5.5" W x 4" H)
Pressure range
  • EPAP 4 - 25 cm H2O; IPAP 4 - 25 cm H2O; CPAP 4 - 20 cm H₂O
Breath rate
  • 0 - 30 beats per minute
Flex pressure relief
  • 0 to 30 (S-mode)
  • Two years (US only)
Ramp time
  • 0 to 45 min (5-min increments) min
Weight without humidifier
  • 1.36 (3) kg (lbs)
On-board data storage capacity (minimum)
  • up to 3 mon
Electrical requirements
  • 100-240 (50/60) VAC (Hz)
  • Foam and optional ultra-fine
Device setup
  • LCD/control wheel/push button
Data storage capacity Display (minimum)
  • Compliance VIC, 1-, 7- and 30-day averages
Data storage capacity SD Card (minimum)
  • >1 yr
Compliance meter
  • Breathing detection
Altitude compensation
  • Automatic
  • Integrates with System One 60 Series humidifier and System One 60 Series Heated Tube humidifier
  • Lighted LEDs
Comfort features
Comfort features
  • CPAP, S, S/T, PC, T
Flex comfort
  • Bi-Flex
Encore/DirectView data capture and reporting
Encore/DirectView data capture and reporting
Patterns of use
  • Standard
Advanced event detection*
  • Standard
  • RAD with backup rate
  • Philips Respironics devices with advanced event detection detect, respond to (some models), and log these advanced events: Apnea Hypopnea Index (AHI), respiratory-related arousal (RERA), snore, flow limitation (FL), leak, vibratory snore (VS), obstructive airway apnea (OA), large leak (LL), clear airway apnea (CA), periodic breathing (PB), and hypopnea (H).