§ 870.2840. Apex cardiographic transducer.
37 words·~1 min read·
/us/cfr/t21/s§ 870.2840·A research copy — for the controlling text, always check the official state or federal source. Not legal advice.
(a)Identification. An apex cardiographic transducer is a device used to detect motion of the heart (acceleration, velocity, or displacement) by changes in the mechanical or electrical properties of the device.
(b)Classification. Class II (performance standards).