| 摘要 |
<p>The impression tray holder is intended for dental impressions of jaw and teeth by means of ductile impression compositions fitted in an impression tray (10) having a handle (11). The handle is releasably held in the clamping jaws (15) of a vertical stand (14) having a stable footplate (12) projecting under the impression tray, so that the impression tray is held in a freely suspended manner. <IMAGE></p> |
