Overview

Promote more natural breathing with innovative features

We believe ventilation can and should be more natural.

Our PAV+™ software is a breath type that better manages a patient’s work of breathing and supports more natural breathing compared to conventional mechanical ventilation.^

In addition to PAV+™ software, the Puritan Bennett™ 840 ventilator also features a full suite of software options, safety features and accessories to fit a variety of patient needs, from infant to adult.

Features

The Puritan Bennett™ 840 ventilator features our PAV+™ software, a breath type that better manages a patient’s work of breathing and supports more natural breathing compared to conventional mechanical ventilation.^

With the addition of optional advanced technology upgrades, this ventilator can meet the specific needs of practically every patient type you care for — from neonatal patients weighing as little as 300 grams to adult patients weighing as much as 150 kg.

With the Puritan Bennett™ 840 ventilator, Medtronic:

  • Provides clinically exceptional technology that helps keep patients and clinicians safe
  • Protects capital investment with an upgradeable pathway
  • Focuses on service, support and education
  • Enables the benefits of fleet standardisation

Order Information

Order Information
Order Code Description Unit of Measure Quantity
Standard Accessories
4-032006-00 Flex Arm Assembly Each 1
4-074601-00 Inspiratory Bacteria Disposable Filter Box 12
  4-074600-00 Inspiratory Bacteria Filter, Reusable Each 1
4-076887-00 Expiratory Bacteria Disposable Filter Box 12
4-070305-00 Expiratory Filter, Reusable Each 1
4-074647-00 Collection Vial, Reusable Each 1
4-018506-00
Test Hose - Silicone, 21L Each 1
4-000612-00 Test Lung Box 1
4-074711-00 Oxygen hose assembly, SIS (Australia/New Zealand) Each 1
4-074712-00 Air hose assembly, SIS (Australia/New Zealand) Each 1
4-070088-00 Operator's and Technical Reference Manual, English Each 1
Software Options
4-076440-00 NeoMode 2.0 Software Option, without Expiratory Filter Plate (Includes Leak Comp Option) Each 1
4-076370-00 Tube Compensation Software Option Each 1
4-076270-00 Bi-Level Software Option Each 1
Optional Accessories
10067703 Service manual, English Each 1
4-075313-00 Fisher & Paykel Humidifier Mounting Kit for Black Carts Each 1
4-070523-SP Puritan Bennett™ 803 Backup Power Supply (BPS) Each 1
4-074600-00 Reusable filter (Re/Flex, each) Each 1
DRAIN BAG AND DRAIN BAG ACCESSORIES
4-048491-00 Drain bag, disposable Case 25
4-048492-00 Clamp, reusable Case 5
4-074613-00 Drain cap Each 1
4-070311-00 Seal, expiratory filter Each 1
4-074374-00 Filter, foam, compressor inlet Each 1
NEBULISER
AG-AP6000-AU Aeroneb Pro Nebuliser System (Reusable)  Each 1
AG-AS3000-AU Aeroneb Solo Nebuliser System (Disposable) Each 1
Specifications
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), SYNCHRONISED INTERMITTENT MANDATORY VENTILATION intermittent mandatory ventilation (SIMV),  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
Spontaneous breath types Pressure Supported (PS), Volume Supported (VS), Proportional Assist (PA)
Vent type Invasive or Noninvasive
Pressure support (PSUPP) 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 (VT) 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 (VMAX) 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 (TPL) 0.0 to 2.0 secondsPlateau time (TPL): 0.0 to 2.0 seconds
Inspiratory pressure (PI) 5 to 90 cm H2O
Constant during rate change Inspiratory time (TI), I:E ratio or expiratory time
Inspiratory time (TI) 0.2 to 8.0 seconds
I:E ratio ≤ 1:299-4.00:1
Expiratory time (TE) TE ≥ 0.2 second
Trigger type Pressure (PTRIG) or flow (VTRIG Flow-by flow triggering)
ressure sensitivity (PSENS) 0.1 to 20 cm H2O below PEEP
Flow sensitivity (VSENS) 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 (VMAX) ≥ 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 (VT) 3 mL to 315 mL for neonatal; 25 mL to 2500 mL for ped/adult
Apnea inspiratory pressure (PI) 5 to 90 cm H2O
Apnea inspiratory time (TI) 0.2 to 8.0 seconds
Apnea interval (TA) 10 to 60 seconds
Apnea respiratory rate (f) 2.0 to 40 1/min
Apnea O2% 21% to 100%
Apnea expiratory time (TE) ≥ 0.2 seconds
Disconnect sensitivity (DSENS) 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
  • *Proportional Assist and PAV are registered trademarks of The University of Manitoba, Canada. Used under license.

  • ^VC, VC+, PC, PS