Nasal High Flow Cannula


Comfort and confidence for patients and clinicians

The leading-edge design of the Optiflow™+ cannula originates from Fisher & Paykel Healthcare’s dedication to improve care and outcomes, giving clinicians confidence in the comfortable delivery of Nasal High Flow.

Features and benefits of the
Optiflow+ Nasal High Flow cannula

  • Headstrap clip removes the need for a lanyard 
  • Customizable headstrap provides a secure, soft fit 
  • Soft cheek pads add stability and reduce pressure on the face 
  • Contoured prongs for a softer, streamlined fit 
  • Evaqua™ technology reduces formation of mobile condensate 
  • Connector fits all F&P circuits

The family of Optiflow interfaces (including Optiflow Junior) are suitable for flows from 2 to 60 L/min. 

Meet the whole Optiflow interface family

Optiflow+ Tracheostomy Interface 

Trache interface designed  to facilitate delivery of world-class humidification

Optiflow+ Mask Interface Adapter

Connects to tracheostomy mask interface with a standard 22mm medical taper

Optiflow Junior 2 Nasal Cannula

Next generation care for our smallest patients 

Introducing the Airspiral™ AIRVO heated breathing tube.

All AIRVO interfaces now connect to the one heated breathing tube

Experience Optiflow + in real life, on real patients

Discover more about how the Optiflow interface family can support your patients with their Nasal High Flow therapy.

Make a product enquiry and your local Fisher & Paykel Healthcare representative will arrange a visit to you and your team.

Product Codes

9-series Cannula for use with AIRVO™ System, myAIRVO™ System and 850™ System

Product Code Description Quantity
OPT942 Optiflow™+ Nasal Cannula (small) 20/box
OPT944 Optiflow™+ Nasal Cannula (medium) 20/box
OPT946 Optiflow™+ Nasal Cannula (large) 20/box
Product Code Description Quantity
OPT942E Optiflow™+ Nasal Cannula (small) 1
OPT944E Optiflow™+ Nasal Cannula (medium) 1
OPT946E Optiflow™+ Nasal Cannula (large) 1

F&P, AIRVO, Optiflow and AirSpiral are all trademarks of Fisher & Paykel Healthcare Ltd.

For patent information, see www.fphcare.com/ip

Resource download list

Optiflow™ 5 Series Nasal Cannula User Instructions

(PDF 1.2MB)


Optiflow™ 8 Series Nasal Cannula User Instructions

(PDF 1.2MB)


Optiflow™+ Nasal Cannula User Instructions

(PDF 1.8MB)