| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To form a multi-purpose space to be as large as possible by reducing a floor area being occupied by a housing cabinet in such a manner that a dental treatment unit is housed as compactly as possible when the dental treatment unit is moved and housed in the housing cabinet after a dental treatment. <P>SOLUTION: An electric turntable 19 is installed on a floor, and at the same time, a dental treatment chair 37 is mounted on the turntable 19. The taking out/putting in of the dental treatment chair 37 to the housing cabinet 1 is facilitated by rotating the turntable 19. Also, the mounted dental treatment chair 37 is constituted to be horizontally rotatable, and the back rest 37a is housed toward the end wall surface side of the housing cabinet 1 at the time of housing. In the meantime, a cuspidor 23 and an assistant hanger 24 are attached to the internal wall surface of an opening/closing door 2 of the housing cabinet 1, and the cuspidor 23 an the assistant hanger 24 are made to be positioned in a space above the seat section 37b of the dental treatment chair 37 when the opening/closing door 3 is closed. Thus, the space is effectively utilized, and the floor area of the housing cabinet 1 for the portion of the floor area being occupied by the cuspidor 23 and the assistant hanger 24 is reduced, and the multi-purpose space is formed to be larger. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
