V-shaped handpiece for dermabrasion
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United States of America Patent
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-
Apr 9, 2002
Grant Date -
Oct 4, 2001
app pub date -
Apr 30, 1999
filing date -
Jun 29, 1994
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A dermabrasion apparatus operating by a flow of air and reducing substances conveyed by a pneumatic system through a handpiece. The apparatus comprises a housing, a vacuum pump, and an external tray inside of which a mixing bottle and a collecting bottle are provided. The handpiece and the bottles are disposable sterilized components, and may be kept in a plastic bag for maintaining their sterility prior to use. The components may be subjected to gamma rays while in the plastic bag, in order to provide an additional level of sterilization.
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