| 摘要 |
<p>Provided is a simple suction tray with a hood for dental work outside an oral cavity which can be engaged on a top face of a table, with which the size and cost of a device can be reduced and which is capable of sucking solids and gas that gives off a bad smell which are generated during the work as well as used liquid when conducting work outside an oral cavity using a liquid. This suction tray comprises: a tray main body (18) in which a portion of a bottom plate (16) is a flat-bottomed base hooking mounting part (17); a communicating tube (19) which is attached to the bottom plate (16) on a portion other than the base hooking mounting part (17) and which communicates the tray main body (18) with a suction hose (14) of a dental suction device; and a scatter prevention hood (21) which is raised from an upper edge portion of a peripheral side plate (20) of the tray main body (18) and which prevents scattering of a scattering substance generated during work outside an oral cavity. Accordingly, a simple suction tray (10) with a hood can be used in a stable posture by hooking and placing the base hooking mounting part (17) onto the top face of a table, and the size and cost of the device can be reduced. The present invention is capable of sucking solids and gas which are generated during the work as well as used liquid.</p> |
