Puritan Bennett PB 840 Ventilator

Puritan Bennett PB 840 Ventilator

Condition: Pre-owned

Specifications

Puritan Bennett™ 840 Ventilator Settings

• Ideal body weight (IBW): 0.3 to 7.0 kg with NeoMode 2.0 (0.66 to 15 lbs), 7.0 to 24 kg (15 to 53 lbs), 25 to 150 kg (55 to 330 lbs)
• Modes: Assist/Control (A/C), synchronized intermittent mandatory ventilation (SIMV), or spontaneous (SPONT), Bi-Level
• Software Options: NeoMode 2.0, Leak Compensation, Tube Compensation, Bi-Level, Volume Ventilation Plus (Volume Control Plus and Volume Support), Proportional Assist™* Ventilation Plus (PAV™*+), Respiratory Mechanics and Trending
• Mandatory breath types: Volume Control (VC), Pressure Control (PC) or Volume Control Plus with Volume Ventilation Plus option
• Spontaneous breath types: Pressure Supported (PS), Volume Supported (VS), Proportional Assist (PA), none
• Vent type: Invasive or Noninvasive
• Pressure support (P_SUPP): 0 to 70 cm H₂O
• Rise time %: 1% to 100%
• Expiratory sensitivity (_ESENS): 1% to 80%; 1 L/min to 10 L/min with PAV™*+
• Tidal volume (V_T): 25 to 2,500 mL, 2 to 315 mL with NeoMode
• Respiratory rate (f): 1.0 to 100 /min, 1 to 150 /min with NeoMode
• Peak inspiratory flow (V_MAX): 3 to 150 L/min for IBW > 24 kg; 3 to 60 L/min for IBW ≤ 24 kg, 1 to 30 L/min with NeoMode
• Flow pattern: Square or descending ramp
• Plateau time (T_PL): 0.0 to 2.0 seconds
• Inspiratory pressure (P_I): 5 to 90 cm H₂O
• Constant during rate change: Inspiratory time (T_I), I:E ratio or expiratory
• time (T_E)
• Inspiratory time (T_I): 0.2 to 8.0 seconds
• I:E ratio: ≤ 1:299-4.00:1
• Expiratory time (T_E): T_E ≥ 0.2 second
• Trigger type: Pressure (P_TRIG) or flow (V_TRIG Flow-by flow triggering)
• Pressure sensitivity (P_SENS): 0.1 to 20 cm H₂O below PEEP
• Flow sensitivity (V_SENS): 0.2 to 20 L/min, 0.1 to 10 L/min with NeoMode
• O₂%: 21% to 100%
• PEEP: 0 to 45 cm H₂O
• Apnea ventilation: Apnea mandatory type-volume control (VC) or pressure control (PC)
• Apnea flow pattern: Square or descending ramp
• Apnea peak flow (V_MAX): ≥ 1.0 L/min to ≤ 30 L/min, ≥ 3.0 L/min to ≤ 60 L/min, ≥ 3.0 L/min to ≤ 150 L/min
• Apnea tidal volume (V_T): 3 mL to 315 mL for neonatal; 25 mL to 2500 mL for ped/adult
• Apnea inspiratory pressure (P_I): 5 to 90 cm H₂O
• Apnea inspiratory time (T_I): 0.2 to 8.0 seconds
• Apnea interval (T_A): 10 to 60 seconds
• Apnea respiratory rate (f): 2.0 to 40 1/min
• Apnea O2%: 21% to 100%
• Apnea expiratory time (T_E): ≥ 0.2 seconds
• Disconnect sensitivity (D_SENS): 20% to 95% or OFF in NIV
• Humidification type: Heat-moisture exchanger (HME), nonheated expiratory tube or heated expiratory tube
• Humidification volume: 100 to 1,000 mL
• Patient circuit type: Pediatric, adult or neonate with NeoMode option