| 摘要 |
The light curing devices of the invention are configured with a light applicator and one or more detachable power supply units. The light applicator is configured to emit radiant energy that is suitable to cure photo-sensitive compounds. The light applicator is also configured to be detached from the detachable power supply and to be autoclaved. The detachable power supply units are configured to provide power to the light applicator and may comprise a power cord or a battery pack that is configured in size and shape to be held within the holding slot of a holding tray, an example of which is a standard dental hand piece holding tray.
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