Dentist Air Turbine Dental Cartridge Rator Large
2018-3-1 · Air abrasion systems first appeared in 1945 and claimed to cut enamel and dentin using the action of abrasive particles of aluminum oxide using compressed air under high pressure of 80psi(550kPa). Airdent Unit by S.S. White Co. was one such device, though it was found to be suitable only for small incipient carious lesions.
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