ResMed OPT944 Optiflow+ Nasal Cannula for Airvo and MR850

Fisher & Paykel / ResMed OPT944 Optiflow+ High-Flow Nasal Cannula (Medium)

The OPT944 Optiflow+ is the industry-standard interface for delivering heated, humidified high-flow oxygen therapy. Specifically designed for use with the Fisher & Paykel Airvo™ 2, MR850, and MR950 systems, this Medium cannula supports a wide therapeutic range from 10 L/min to 60 L/min. It is an essential component for treating spontaneously breathing patients with moderate to severe respiratory compromise in acute care settings.

The Optiflow+ stands out for its Evaqua™ technology, which minimizes condensate accumulation, ensuring that the patient receives consistent humidification without the irritation of water droplets in the nasal prongs. The contoured, soft nasal prongs and integrated cheek pads are engineered for long-term comfort, supporting patient compliance for up to 30 days of single-patient use.

Key Features

• Manufacturer: Fisher & Paykel (ResMed Distributed)

• Model Number: OPT944

• Size: Medium (Adult)

• Flow Range: 10 L/min to 60 L/min

• Compatibility: Airvo 2, MR850, and MR950 Humidification Systems.

• Technology: Evaqua™ breathable film tubing to reduce condensate.

• DOM: 2020-09-15

Clinical & Operational Advantages

• Septum-Safe Design: Features a concave base and contoured prongs to reduce pressure on the delicate nasal septum, which is critical for patients on continuous high-flow therapy.

• Seamless Integration: The universal 3-way connector ensures a secure, leak-free fit with all standard Fisher & Paykel high-flow breathing circuits.

• Patient Mobility & Comfort: The headstrap is made from "Stretchwise" material that maintains a secure fit without over-tightening. Integrated tubing clips allow the patient to eat, drink, and talk while receiving therapy.

• High FiO2 Delivery: Capable of delivering up to 100% FiO2 when connected to an appropriate blender or Airvo system, providing precise respiratory support.

Condition

• Status: New in Original Manufacturer's Packaging (IOMPB-UPS).

• Quality: This item is securely packaged within its original manufacturer's packaging. Both the inner sterile barrier and outer packaging are undamaged and intact.

• Sterility: Guaranteed sterile and suitable for immediate clinical use.

• Note: This item has been stored in a climate-controlled environment to preserve the integrity of the medical-grade silicone and Evaqua™ membranes.

Warranty

• ✔ Primis "Acuity-Ready" Guarantee

  We guarantee the OPT944 is an authentic, factory-sealed Fisher & Paykel product. If the sterile seal is compromised or the connectors are found to be defective upon arrival, Primis Medical will provide a full refund or replacement.

Applications

The OPT944 Optiflow+ is essential for:

• ICU & Emergency Dept: Managing acute respiratory failure.

• Post-Extubation Support: Preventing re-intubation by providing high-flow support.

• COPD/Pneumonia Care: Delivering humidified oxygen to improve secretion clearance.

What’s Included

• (1) Fisher & Paykel OPT944 Optiflow+ Nasal Cannula (Medium)

• (1) Adjustable Headstrap with Tubing Clips

Shipping

• Fast and secure shipping.

• Ships within 1-2 business days.

• Packaged in a rigid box to prevent crushing of the nasal prongs and to maintain the sterile integrity of the inner pouch.