| 摘要 |
<p>Rubber dam clamp for attaching a rubber dam sheet to a tooth, which rubber dam clamp comprises an arched part (1) and two contact parts (2). According to the invention, at least one of said contact parts (2) is designed as a pivot part which is connected with the arched part (1) and arranged to move about a connection shaft (3) for said connection between the arched part and the pivot part. Hereby, there is achieved a maximal abutment with the tooth, despite the shape of the tooth.</p> |
