§ 870.2850. Extravascular blood pressure transducer.
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/us/cfr/t21/s§ 870.2850·A research copy — for the controlling text, always check the official state or federal source. Not legal advice.
(a)Identification. An extravascular blood pressure transducer is a device used to measure blood pressure by changes in the mechanical or electrical properties of the device. The proximal end of the transducer is connected to a pressure monitor that produces an analog or digital electrical signal related to the electrical or mechanical changes produced in the transducer.
(b)Classification. Class II (performance standards).