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公开(公告)号：US11097021B2
公开(公告)日：2021-08-24
申请号：US16280171
申请日：2019-02-20
发明人： Bruce Nathaniel Gray
摘要： The invention relates to a particulate material having a diameter in the range of from 5 to 200 microns comprising polymeric matrix stably incorporated radionuclide, processes for its production and method of radiation therapy utilising the particulate material.
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公开(公告)号：US20140099255A1
公开(公告)日：2014-04-10
申请号：US13968921
申请日：2013-08-16
发明人： Bruce Nathaniel Gray
IPC分类号： A61K51/12
CPC分类号： A61K51/1251 , A61K51/06 , A61K51/1255
摘要： The invention relates to a particulate material having a diameter in the range of from 5 to 200 microns comprising polymeric matrix and stably incorporated radionuclide, processes for its production and a method of radiation therapy utilising the particulate material.
摘要翻译： 本发明涉及直径在5至200微米范围内的颗粒材料，其包含聚合物基质并稳定地并入放射性核素，其生产方法和使用该颗粒材料的放射治疗方法。
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公开(公告)号：US20190175768A1
公开(公告)日：2019-06-13
申请号：US16280171
申请日：2019-02-20
发明人： Bruce Nathaniel Gray
摘要： The invention relates to a particulate material having a diameter in the range of from 5 to 200 microns comprising polymeric matrix stably incorporated radionuclide, processes for its production and method of radiation therapy utilising the particulate material.
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公开(公告)号：US20140249351A1
公开(公告)日：2014-09-04
申请号：US14279045
申请日：2014-05-15
CPC分类号： A61K41/0052 , A61K9/14 , A61N1/406 , A61N2/004
摘要： A microparticle composition(s) comprising nanomagnetic particles and a matrix, wherein said microparticle composition(s) have a least one of the following properties: (a) a VAR of at least about 1 Watts/cm3 subject to appropriate field conditions; (b) a density of about 2.7 or less: or (c) a size of about 100 nm to about 200 microns.
摘要翻译： 一种包含纳米磁性颗粒和基质的微粒组合物，其中所述微粒组合物具有以下特性中的至少一种：（a）在适当的场条件下，至少约1瓦/ cm 3的VAR; （b）约2.7或更小的密度：或（c）约100nm至约200微米的尺寸。
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