1. The OPT970 Fisher & Paykel Optiflow Tracheostomy Direct Connector is a critical consumable accessory designed

for patients undergoing tracheostomy care, directly connecting a high-flow oxygen therapy system to the tracheostomy

interface. This product is compatible with Fisher & Paykel's AIRVO series high-flow humidification therapy devices and

MR850 heated humidifiers, helping clinicians quickly and safely provide comfortable respiratory support to tracheostomy

patients.

By stably delivering humidified oxygen to the tracheostomy catheter, the OPT970 increases the temperature and humidity

of the patient's inhaled air, improving airway condition, reducing the risk of secretion buildup, and effectively improving

respiratory comfort and treatment adherence.

2. After a tracheostomy, the natural ability of humidification and preheating through the mouth and nose decreases,

leading to insufficient humidity in inhaled air and easily causing the following problems:

Airway dryness and irritation

Thick sputum that is difficult to expel

Increased risk of infection

Increased breathing difficulties and discomfort

The OPT970 effectively solves these problems. When used with AIRVO or MR850, the interface ensures that high-flow

oxygen is fully preheated and humidified before entering the patient's body, protecting the delicate respiratory mucosa

and making it easier for the patient to clear sputum and breathe more smoothly.

3. This product is suitable not only for hospital ICUs, emergency rooms, and general wards, but also for rehabilitation

medicine centers, long-term care facilities, and home care environments.

Whether for patients in the acute phase or chronic patients who rely on tracheostomy respiratory support long-term,

the OPT970 provides a continuous, stable, and reliable connection experience.

Pray-med is a national high-tech medical enterprise specializing in R&D and manufacturing of medical accessories and small medical devices. Products are ISO13485 quality system and CE certified. The company provides comprehensive ODM and OEM medical solutions.