| 发明名称 |
Craniostat for acquiring extraoral dental radiographies |
| 摘要 |
A craniostat for an extraoral dental radiographic apparatus includes an upper portion connected to a lower portion by rods. The upper portion includes a crossbeam and rests for a patient's temples, the rests being formed by two arches articulated with the crossbeam. The arches lean on the patient's temples, and are blocked by a control system, which, in one embodiment, is configured as oscillating levers. The blocking action is caused by shape friction generated at the time of activation via the control levers. A method of use of a craniostat is also described. |
| 申请公布号 |
US2015297152(A1) |
申请公布日期 |
2015.10.22 |
| 申请号 |
US201514685634 |
申请日期 |
2015.04.14 |
| 申请人 |
Bianconi Davide;Geminiani Andrea;Manuzzato Gianluca;Cornacchia Giovanna;Ramorino Giorgio;Galassi Davide |
发明人 |
Bianconi Davide;Geminiani Andrea;Manuzzato Gianluca;Cornacchia Giovanna;Ramorino Giorgio;Galassi Davide |
| 分类号 |
A61B6/14 |
主分类号 |
A61B6/14 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A craniostat for an extraoral dental radiographic apparatus comprising:
an upper portion (21) comprising a crossbeam (104) and rests for a patient's temples; a lower portion connected to the upper portion (22) by two rods (23), wherein the rests for the patient's temples comprise two arches (107) articulated with said crossbeam (104), said arches (107) being configured to lean on the patient's temples; and a blocking system of said arches having a control system, wherein a blocking action in a desired position is achieved by shape friction generated by said blocking system at a time of activation. |
| 地址 |
Cesena (FC) IT |
