HOUSE COLLIMATOR USING RADIOACTIVE ISOTOPE

摘要

PURPOSE: A house collimator is provided to prevent people from being damaged by leakage of radioactive rays by shielding radioactive rays generated from the house collimator. CONSTITUTION: A house collimator(10) uses a radioactive isotope. The house collimator(10) includes a lead molding(2), a guide connector, a house(4), and a handle(5). The lead molding is formed at an inner portion thereof with an insertion hole(1) for receiving the house collimator(10). The guide connector is connected to one side of the leading molding in order to inject the radioactive isotope into the house collimator(10). The house(4) surrounds an outer peripheral portion of the lead molding(2). The handle(5) is provided on the house(4).