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2. X-ray machine - Wikipedia

   en.wikipedia.org/wiki/X-ray_machine

   An X-ray generator generally contains an X-ray tube to produce the X-rays. Possibly, radioisotopes can also be used to generate X-rays. [1]An X-ray tube is a simple vacuum tube that contains a cathode, which directs a stream of electrons into a vacuum, and an anode, which collects the electrons and is made of tungsten to evacuate the heat generated by the collision.

3. Vidisco - Wikipedia

   en.wikipedia.org/wiki/Vidisco

   Vidisco is an Israeli based developer and manufacturer of portable digital X-ray inspection systems.. The company was founded in 1988 by Shlomo Shapira, to develop digital portable X-ray inspection of unexploded ordnance, [2] the company has since developed a range of digital X-ray inspection devices for both the security and industrial testing markets. [3]

4. Digital radiography - Wikipedia

   en.wikipedia.org/wiki/Digital_radiography

   A 105 mm shell is radiographied with battery powered portable X-ray generator and flat panel detector. Digital radiography (DR) has existed in various forms (for example, CCD and amorphous Silicon imagers) in the security X-ray inspection field for over 20 years and is steadily replacing the use of film for inspection X-rays in the Security and ...

5. Flat-panel detector - Wikipedia

   en.wikipedia.org/wiki/Flat-panel_detector

   A portable aSi flat-panel detector is used to visualise the movement of liquids in sand cores under high pressure. Flat-panel detectors are a class of solid-state x-ray digital radiography devices similar in principle to the image sensors used in digital photography and video.

6. Instruments used in radiology - Wikipedia

   en.wikipedia.org/wiki/Instruments_used_in_radiology

   X-ray: uses X-rays to produce images of structures within the body; video link: Contrast media for X-rays: to provide a high contrast image of the details of the viscera under study; e.g. salts of heavy metals, gas like air, radio-opaque dyes, organic iodides, etc. Echocardiography machine: sonography of the heart is done here to know its ...

7. Shoe-fitting fluoroscope - Wikipedia

   en.wikipedia.org/wiki/Shoe-fitting_fluoroscope

   Clarence Karrer, the son of an X-ray equipment distributor, claims to have built the first unit in 1924 in Milwaukee, but had his idea stolen and patented by one of his father's employees. In the meantime, the British company Pedoscope filed a British patent application in 1924, granted in 1926, and claimed to have been building these machines ...