§ 868.1920 - Esophageal stethoscope with electrical conductors.

Copy with citation
Copy as parenthetical citation

Identification. An esophageal stethoscope with electrical conductors is a device that is inserted into the esophagus to listen to a patient's heart and breath sounds and to monitor electrophysiological signals. The device may also incorporate a thermistor for temperature measurement.

Classification. Class II (performance standards).