CPAP Breathing Circuits

CPAP Breathing Circuits

Key Details

AquaVENT® heated and humidified breathing circuits can be customised for both CPAP or High Flow, helping reduce clinical waste and streamline delivery of care.

Streamlined Delivery of Care


Mask & Hood (Helmet) CPAP

Continuous Positive Airway Pressure (CPAP) is delivered to correct hypoxia. Indications include cardiogenic pulmonary oedema and atelectasis.

CPAP recruits collapsed alveoli and improves gas exchange by:

  • Application of PEEP (Positive End Expiratory Pressure) valve to maintain expiratory pressure.
  • Delivering flow to meet the patients peak inspiratory requirements and maintain PAP.
  • Delivery of CPAP is confirmed via pressure manometer.


High Flow (HFOT)

Oxygen therapy delivered through AquaNASE® nasal cannula heats and humidifies the gases with flows up to 80 L/min, reducing oxygen dilution.

  • Improved patient comfort
  • Reduced oxygen dilution
  • Dead space washout
  • Improved secretion clearance
  • Variable PEEP

PEEP Valves

Positive End Expiratory Pressure (PEEP) is used to maintain pressure on the lower airways at the end of the breathing cycle which prevents the alveoli from collapsing during expiration.

  • Lightweight valve, reducing drag and minimising waste
  • Streamlined design aids a neater patient set up
  • Improved safety & performance, with anti-occlusion features (a&b) and delivers stable pressure
  • Enhanced connectivity, enabling flexibility
  • Available as part of CPAP kits, including face mask, headgear and circuit


FD140i Features

The FD140i is a second generation flow driver for mask or helmet CPAP and high flow humidified oxygen therapy.

Modes available for neonatal, paediatric and adult patients.

BioCote® Antimicrobial Silver Technology

Many of our breathing systems are supplied with BioCote®, an antimicrobial silver additive to limit the numbers of microbes on the surface of the breathing circuit, protecting it from microbial colonisation.

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Product Codes

CPAP limb

CPAP adapter limb (FD140)

Code Type Code
Product Code


Box Quantity: 20

CPAP limb

CPAP adapter limb (POINT system)

Code Type Code
Product Code


Box Quantity: 20


Product Literature

File Type Size Date
Critical Care Brochure
Critical Care Brochure
1.85 MB 13th Aug 2019
4.83 MB 10th Jan 2022
Hardware Systems - Catalogue / Medical Equipment
Hardware Systems - Catalogue / Medical Equipment
2.93 MB 24th Mar 2020




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