Ventilator filters and HMEs

DAR™ electrostatic filter

<p>The DAR™ electrostatic filter helps to protect patients, equipment, and hospital staff from cross-contamination.</p>

Features

  • Has two sizes available, small and large, for both adult and pediatric use
  • May be placed at patient or equipment side
  • Lightweight, compact design reduces circuit weight
  • Low resistance to flow reduces work of breathing1
  • ISO standard 15 mm and 22 mm fitting connects to breathing circuit

Specifications

  Large – Barrierbac  Small – Barrierbac S Small, angled – Barrierbac S-A Small – Barrierbaby
Tidal volume 300–1500 mL 150–1200 mL 150–1200 mL 300–100 mL
Resistance to flow before use (ISO 9360-1) (ISO 23328-2)
5 L per minute 0.5 cmH20
15 L per minute 0.4 cmH20 0.4 cmH20 2.2 cmH20
30 L per minute 0.6 cmH2O 0.8 cmH2O 0.8 cmH2O
60 L per minute 1.4 cmH2O 2.0 cmH2O 1.9 cmH2O
90 L per minute 2.3 cmH2O 3.3 cmH2O 3.2 cmH2O
Filtration efficiency
NaCl (ISO 23328-1) 99.4% 98.2% 98.2% 93.6%
Bacterial Greater than or equal to 99.9999% Greater than or equal to 99.9999% Greater than or equal to 99.9999% Greater than or equal to 99.999%
Viral Greater than or equal to 99.999% Greater than or equal to 99.999% Greater than or equal to 99.999% Greater than or equal to 99.99%

Internal volume

 (ISO-9360-1)

(ISO 23328-1)

102 mL 39 mL 44 mL 11 mL
Weight 31.5 g 16 g 21 g 8 g

Ordering information

DAR™ electrostatic filters

Item number Size Patient end connection Machine end connection Units per box
350U5865 Large 22M/15F 22F 50
350U5879 Small 22M/15F 22F/15M 50
350S19006 Small with angled port 22M/15F 22F/15M 25

DAR™ electrostatic filters accessories

Item number Description Connection 1 Connection 2 Units per box
332U5115 DAR™ extension tube 15F 15M 25
332U5663 DAR™ extendible extension tube 15F 15M 25
610U5257 DAR™ double-swivel connector 22M/15F 15M 50
331U5661 DAR™ double-swivel connector, extendible 22M/15F 15M 25

Similar products

All technical information is sourced from various information for use (IFU) documents and clinical evaluation reports. Please reference the instructions for use (IFU) for a complete product details.

† Internal testing Mirandola (various 2005-2008). All technical information is sourced from information for use (IFU) documents PT00141151, PT00162624, and clinical evaluation report CER10055277. Please reference the IFU for complete product details.

  1. Al Ashry HS, Modrykamien AM. Humidification during mechanical ventilation in the adult patient. Biomed Res Int. 2014;2014:715434;1–12.