21 CFR § 868.1430 - Carbon monoxide gas analyzer.

§ 868.1430 Carbon monoxide gas analyzer.

(a)Identification. A carbon monoxide gas analyzer is a device intended to measure the concentration of carbon monoxide in a gas mixture to aid in determining the patient's ventilatory status. The device may use techniques such as infrared absorption or gas chromatography.

(b)Classification. Class II (performance standards).