21 CFR 884.2960 - Obstetric ultrasonic transducer and accessories.

§ 884.2960 Obstetric ultrasonic transducer and accessories.

(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).

This is a list of United States Code sections, Statutes at Large, Public Laws, and Presidential Documents, which provide rulemaking authority for this CFR Part.

This list is taken from the Parallel Table of Authorities and Rules provided by GPO [Government Printing Office].

It is not guaranteed to be accurate or up-to-date, though we do refresh the database weekly. More limitations on accuracy are described at the GPO site.


United States Code

Title 21 published on 13-Apr-2017 03:05

The following are ALL rules, proposed rules, and notices (chronologically) published in the Federal Register relating to 21 CFR Part 884 after this date.

  • 2017-01-06; vol. 82 # 4 - Friday, January 6, 2017
    1. 82 FR 1598 - Obstetrical and Gynecological Devices; Reclassification of Surgical Instrumentation for Use With Urogynecologic Surgical Mesh
      GPO FDSys XML | Text
      DEPARTMENT OF HEALTH AND HUMAN SERVICES, Food and Drug Administration
      Final order.
      This order is effective January 6, 2017. See further discussion in section V, “Implementation Strategy.”
      21 CFR Part 884