NZT

Dosimeter, Ionizing Radiation, Implanted

Product code

NZT

Device name

Dosimeter, Ionizing Radiation, Implanted

Device class

Class 2

21 CFR

21 CFR 892.5050

Medical specialty

Radiology

Marketing pathway

510(K)

Flag

Implant

510(k) clearances (last 3 years)

1

Summaries archived here

1 (direct download)

510(k) clearances (all years, FDA)

7 (all years; only the last 3 years are listed here)

FDA classification definition

Verify radiation dose to organs from external radiation therapy.

Definition text from the FDA device classification database (U.S. federal government work, public domain).

510(k) clearances, last 3 years (1)

Last three years. Most recent: 2025-10-01.

1 summaries are archived here for direct download.