| 摘要 |
<p>1. Dental prosthesis liner consisting of a resilient body (1, 7, 20) having two parallel faces, of which one of the faces (2) is provided with an adhesive, and comprising cavities (10 to 15) disposed at regular intervals (17, 18, 19) depending on the position of the dental prosthesis on a vacuum effect exerting a suction on the skin of the mouth, characterised in that the cavities (10 to 15) are provided in the thickness of the resilient body.</p> |
