IEC 60601-1 Classifications

Class II (double insulation) Type CF

Continuous operation

This flow generator is not suitable for use in the presence of a flammable anesthetic mixture with air, or with oxygen or nitrous oxide entrained in the flow generator airpath.

Table 7: Displayed values

Value

Range

Accuracy

Display Resolution

 

 

 

Pressure sensor at air outlet

 

 

 

 

 

 

Pressure

-5 to 30 cm H2O

±0.5 cm H2O

0.1 cm H2O

Flow sensor in flow generator*

 

 

 

 

 

 

Leak

0–120 L/min

**

1 L/min

 

 

 

 

Tidal volume

100–3000 mL

**

1 mL

 

 

 

 

Respiratory rate

6–60 BPM

±0.5 BPM

1 BPM

 

 

 

 

Minute ventilation

0.6–60 L/min

**

0.1 L/min

 

 

 

 

*Results may be inaccurate in the presence of leaks.

**The displayed values are estimates. They are provided for trending purposes only.

38

Page 46
Image 46
ResMed III ST-A user manual IEC 60601-1 Classifications

III ST-A specifications

The ResMed III ST-A is a state-of-the-art ventilator specifically designed for patients with respiratory challenges, particularly those suffering from obstructive sleep apnea, neuromuscular conditions, or chronic obstructive pulmonary disease (COPD). It stands out due to its user-friendly features, advanced technologies, and robust performance, making it a preferred choice for both clinicians and patients.

One of the main features of the ResMed III ST-A is its intelligent algorithm designed to optimize minute ventilation. This provides variable support that adapts to the patient's breathing patterns, enhancing comfort and ensuring effective ventilation. By offering a range of modes, including spontaneous timed (ST) and volume-assured pressure support (VAPS), this device caters to various clinical needs, facilitating customized therapy based on individual patient requirements.

The built-in leak compensation feature of the ResMed III ST-A allows it to maintain accurate pressure delivery even in the presence of large leaks, which is crucial for ensuring effective therapy. This is particularly beneficial for patients who may have difficulty achieving a proper seal with their masks.

Incorporating advanced technologies, the ResMed III ST-A features AutoSet technology, which automatically adjusts pressure levels in response to detected changes in airflow. This promotes optimal treatment at all times, reducing the burden on patients and allowing for a more seamless sleep experience. The device also supports a range of connectivity options, enabling healthcare providers to monitor patient compliance and therapy effectiveness remotely through ResMed's cloud-based platform.

The ResMed III ST-A is designed with a user-friendly interface, including a bright, easy-to-read display and simplified controls, promoting ease of operation for both healthcare professionals and patients. Its compact size and lightweight design enhance portability, making it suitable for home and travel use.

Furthermore, the device's comprehensive data logging capabilities allow clinicians to access a wealth of information regarding patient adherence and sleep patterns, thus supporting informed decision-making. The ResMed III ST-A also prioritizes patient safety, featuring alarms and alerts for high- and low-pressure conditions.

In conclusion, the ResMed III ST-A embodies cutting-edge technology and thoughtful design, providing versatile and effective respiratory support. With its combination of intelligent algorithms, user-friendly features, and robust patient monitoring capabilities, it is well-positioned to enhance the quality of life for individuals with respiratory challenges.