发明名称 |
RADIOTHERAPEUTIC APPARATUS |
摘要 |
We provide a radiotherapeutic apparatus comprising a patient support, magnetic coils disposed around the patient support for creating a magnetic field therewithin, a radiation source producing a beam of radiation directed toward the patient support and mounted on a rotatable support thereby to rotate the radiation source around the patient support, a slip ring for conveying electrical power to the radiation source and located around the patient support, including at least one electrical interruption therein. This creates a slip ring in which there is no continuous circumferential path, and one in which the current is therefore forced to take a route via one side or the other. |
申请公布号 |
EP2648806(A1) |
申请公布日期 |
2013.10.16 |
申请号 |
EP20110826109 |
申请日期 |
2011.12.06 |
申请人 |
ELEKTA AB (PUBL);KONINKLIJKE PHILIPS N.V. |
发明人 |
KNOX, CHRISTOPHER;BOURNE, DUNCAN;OVERWEG, JOHAN;RIETMA, JAN |
分类号 |
A61N5/10 |
主分类号 |
A61N5/10 |
代理机构 |
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代理人 |
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地址 |
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