发明名称 |
SYSTEMS AND METHODS FOR TREATING CANCER USING BRACHYTHERAPY |
摘要 |
Systems and methods are provided for treating cervical and/or uterine cancers in brachytherapy with an intracavitary brachytherapy applicator. The system comprises a tandem adapted for insertion into a cervix of a patient. An ovoid assembly comprises first and second inflatable ovoids and an ovoid support mechanism. The first and second inflatable ovoids are adapted for insertion within fornices of a patient. First and second retractors are adapted to be coupled to the ovoid assembly. The first retractor is adapted to be positioned to retract the bladder of a patient during treatment. The second retractor is adapted to be positioned to retract the rectum of a patient during treatment. The tandem and the first and second inflatable ovoids are adapted to be coupled to a radioactive source to deliver an implant radiation dose suitable for cancer treatment at a cancerous cervical treatment site in a patient. |
申请公布号 |
EP2456520(A4) |
申请公布日期 |
2015.12.30 |
申请号 |
EP20100802986 |
申请日期 |
2010.07.23 |
申请人 |
VOXEL RAD, LTD. |
发明人 |
RAHIMIAN, JAVAD |
分类号 |
A61N5/01;A61B17/02;A61B18/00;A61M3/04;A61M36/04;A61M36/10;A61N5/00;A61N5/10 |
主分类号 |
A61N5/01 |
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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