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Clarification of Radiation Control Regulations for Diagnostic X-Ray Equipment (Part 1 )

FinalCenter for Devices and Radiological Health03/01/1989

Description

This publicationincludes all current FDA Compliance Policy Guides pertaining to the Performance Standard, interpretations of the Performance Standard in either narrative or question-and-answer form, and interpretive letters that have been sent to the industry. Manufacturers are reminded that they must also meet pertinent requirements of the Medical Device Amendments, which are not addressed in this document.

Scope & Applicability

Product Classes

7
Diagnostic X-Ray Equipment

Guidance for manufacturers of diagnostic x-ray equipment regarding radiation control regulations.; Subject of the radiation control regulations; Clarification of Radiation Control Regulations For Manufacturers of Diagnostic X-Ray Equipment; General category of equipment covered by the guidance; subject of the radiation control regulations

Cradle

A removable device which supports and may restrain a patient above an x-ray table.

X-ray table

Defined as a device with patient support structure interposed between patient and image receptor.

Electronic Product

Additional recommended information for Electronic Product notifications

Sunlamps

Guide for Preparing Initial Reports and Model Change Reports on Sunlamps

Sunlamp Products

Warning label requirements; Products subject to performance standards and warning labels.

CT Equipment

Field limitation and alignment requirements

Stakeholders

5
Director

Janet Woodcock, M.D. and Kathryn Zoon, Ph.D.

Assembler

Entity responsible for installing and testing diagnostic x-ray systems.; Person engaged in assembling, replacing, or installing components into a diagnostic x-ray system.; Person or entity responsible for installing and testing x-ray components.; Person or entity responsible for installing x-ray components; Individual or firm responsible for installing and reporting x-ray equipment

Manufacturer

Entity responsible for submitting NDINs

Assemblers

Installers of diagnostic X-ray systems; Entities installing X-ray equipment.

Foreign Manufacturers

Accidental Radiation Occurrences and Foreign Manufacturers

Regulatory Context

Attributes

3
Date of Manufacture

Specific topic of importance for diagnostic x-ray equipment.; Required on identification labels in Month and Year format.; Determines which performance standards are applicable; required on identification labels

Aluminum equivalent

Maximum permitted levels for tabletops (1.0 mm to 2.0 mm Al).

Source to Image Receptor Distance

Numerical indication requirement (SID)

Identified Hazards

Hazards

5
Ionizing Radiation

Control unnecessary human exposure to potentially hazardous ionizing and nonionizing radiation

Electronic product radiation

Radiation emitted by electronic products that requires control

Radiation Leakage

A safety concern that must be tested for during assembly.

Nonionizing Radiation

Control unnecessary human exposure to potentially hazardous ionizing and nonionizing radiation

Accidental Radiation Occurrences

Events requiring notification to the FDA

Related CFR Sections (7)

See Also (8)

Clarification of Radiation Control Regulations for Diagnostic X-Ray Equipment (Part 1 ) | Guideline Explorer | BioRegHub