21 C.F.R. § 884.2960 Obstetric ultrasonic transducer and accessories.
Title 21 - Food and Drugs
(a) Identification. An obstetric ultrasonic transducer is a device used to apply ultrasonic energy to, and to receive ultrasonic energy from, the body in conjunction with an obstetric monitor or imager. The device converts electrical signals into ultrasonic energy, and vice versa, by means of an assembly distinct from an ultrasonic generator. This generic type of device may include the following accessories: coupling gel, preamplifiers, amplifiers, signal conditioners with their power supply, connecting cables, and component parts. This generic type of device does not include devices used to generate the ultrasonic frequency electrical signals for application. (b) Classification. Class II (performance standards).
Title 21: Food and Drugs
PART 884—OBSTETRICAL AND GYNECOLOGICAL DEVICES
Subpart C—Obstetrical and Gynecological Monitoring Devices
§ 884.2960 Obstetric ultrasonic transducer and accessories.
