Portable x-ray devices and methods for using such devices are described. Thedeviceshave an x-ray tube powered by an integrated power system. The x-ray tube isshielded with alow-density insulating material containing a high-Z substance. The devices canalso have anintegrated display component. With these components, the size and weight ofthe x-raydevices can be reduced and the portability of the devices enhanced. The x-raydevices alsohave an x-ray detecting means that is not structurally attached to the deviceand therefore isfree standing. Consequently, the x-ray devices can also be used as a digital x-ray camera. Theportable x-ray devices are especially useful for applications whereportability is an importantfeature such as in field work, remote operations, and mobile operations suchas nursing homes,home healthcare, or teaching classrooms. This portability feature can beparticularly useful inmulti-suite medical and dental offices where a single x-ray device can be usedas a digital x-ray camera in multiple offices instead of requiring a separate device in everyoffice.
