What agency regulates and ensures the safety of X-ray machines in the United States?

The Food and Drug Administration (FDA) regulates and ensures the safety of X-ray machines in the United States. One of the primary roles of the FDA is to protect public health by ensuring that medical devices, including X-ray equipment, are safe and effective for use. The FDA establishes standards and guidelines for the manufacturing and use of these devices, and it conducts evaluations to ensure compliance with safety regulations.

Additionally, the agency is involved in monitoring the performance of X-ray machines and may require reporting of adverse events related to the use of these devices. This regulatory oversight helps to minimize risks associated with radiation exposure from X-ray machines, making it essential for the safety of both patients and healthcare workers.

Other agencies, like the Department of Health and Human Services, the Environmental Protection Agency, and the National Institutes of Health, have important roles in public health and research, but they do not specifically focus on the regulation of medical devices such as X-ray machines in the same way the FDA does.