发明名称 |
Apparatus for positioning a patient's head for producing remote X-ray photographs |
摘要 |
The invention is directed to an apparatus for positioning a patient's head for producing a remote X-ray photograph of the skull of the patient. The apparatus includes a device for holding the skull, which is mounted at one end of a cross carrier which is connected to an X-ray diagnostics installation for producing slice exposures of the jaw of a patient. The skull holder contains ear button holders which are adjustable, as well as a nose support for positioning the patient in the skull holder. The apparatus also includes a device for mounting a film cassette, which device is adjustable in a direction towards the radiation source of the X-ray diagnostics installation. In order to be able to make reproducibile temporomaxillary joint exposures, the skull holder is mounted to pivot around a horizontal axis so that the head of the patient can be adjusted in various inclined positions with relation to the sagittal plane.
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申请公布号 |
US4850003(A) |
申请公布日期 |
1989.07.18 |
申请号 |
US19870100222 |
申请日期 |
1987.09.23 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
HUEBECK, ERICH;SCHMITT, HEINRICH;MOLITOR, DIETER |
分类号 |
A61B6/04;A61B6/00;A61B6/14;G03B42/02;G03B42/04 |
主分类号 |
A61B6/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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