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1. 发明公开

KR1020050088993A 척추 전이의 치료법 无效
标题翻译：治疗脊髓移植物
公开(公告)号：KR1020050088993A
公开(公告)日：2005-09-07
申请号：KR1020057006256
申请日：2003-10-14
申请人： 사이틱 코포레이션
发明人： 윈클러,랜스,에이. , 패트릭,티모시,제이. , 라미,카리베스,비.
IPC分类号： A61N5/10 , A61B17/00 , A61N5/00
CPC分类号： A61F2/446 , A61F2002/30777 , A61F2002/30785 , A61F2002/30858 , A61F2002/4475 , A61M25/10 , A61M29/02 , A61M2210/1003 , A61N5/1027 , A61N2005/1005 , A61N2005/1021
摘要： A radiotherapy system, and preferably a brachytherapy system, for delivering radiation to tissue surrounding an interstitial space is provided. While the system can be used for a variety of purposes, the system is preferably used to treat spinal metastases. In general, the system includes a catheter member having a proximal end, a distal end, and an inner lumen extending therethrough, and a structural support adapted to fit within an interstitial space in load bearing portion of a patient's body and having an internal space for removably receiving the distal end of the catheter member. At least one anchoring element can be disposed proximate to the distal end of the catheter. The anchoring element is preferably adapted to fit within the internal space in the structural support so as to anchor the distal end of the catheter therein. The system further includes a radiation source disposable within the internal space of the structural support through the lumen in the catheter for delivering radiation t tissue surrounding the interstitial space.
摘要翻译：提供了放射治疗系统，优选近距离放射治疗系统，用于将辐射递送到间质空间周围的组织。尽管该系统可用于各种目的，但该系统优选用于治疗脊柱转移。通常，该系统包括具有近端，远端和延伸穿过其中的内腔的导管构件，以及适于装配在患者身体的承载部分中的间隙空间内并具有用于可移除地接收导管构件的远端。至少一个锚定元件可以布置成靠近导管的远端。锚固元件优选地适于装配在结构支撑件内的内部空间内，以便将导管的远端固定在其中。所述系统还包括通过导管中的内腔在结构支撑件的内部空间内一次性地放置的辐射源，用于传送围绕间隙空间的辐射t组织。

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