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1. 发明专利

JP2008200264A Particle beam irradiation system 有权
标题翻译：颗粒光束辐照系统
公开(公告)号：JP2008200264A
公开(公告)日：2008-09-04
申请号：JP2007039359
申请日：2007-02-20
申请人： Atsuji Masayuki , James Robert Wong , Minoru Uematsu , ジェイムスロバートウォングJames Robert Wong , 厚地政幸 , 稔植松
发明人： UEMATSU MINORU
IPC分类号： A61N5/10 , A61B6/03
CPC分类号： A61N5/1049 , A61N5/1078 , A61N2005/1061 , A61N2005/1063
摘要： PROBLEM TO BE SOLVED: To provide a particle beam irradiation system capable of irradiating an affected area with particle beams in many directions and irradiating particle beam with high positional precision without making the system a gantry structure.
SOLUTION: The particle beam irradiation system A has a particle beam irradiation unit 1 irradiating the particle beam from one direction, a CT scanner 2 confirming the position of the affected area 3a, a drive section 5 moving a patient 3 from a detecting range 2a of the CT scanner 2 to the irradiation range of the particle beam irradiation unit 1, a patient fixing unit 4 fixing the patient 3 mounted on the drive section 5 rotatably around an axis y in a head to tail direction of the patient 3, and a housing unit 6 housing the drive section 5 and the CT scanner 2 and being rotatable around an axis z perpendicular to the plane including the irradiation direction x of the powder beam irradiation unit 1 and the movement direction of the drive section 5.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种粒子束照射系统，其能够在多个方向上照射粒子束并且以高位置精度照射粒子束，而不使系统成为龙门架结构。解决方案：粒子束照射系统A具有从一个方向照射粒子束的粒子束照射单元1，确认受影响区域3a的位置的CT扫描器2，使患者3从检测到的移动的驱动部5 CT扫描器2的范围2a相对于粒子束照射单元1的照射范围，患者固定单元4，固定安装在驱动部分5上的患者3围绕患者3的头尾方向的轴线y旋转，以及壳体单元6，其容纳驱动部5和CT扫描器2，并且能够围绕垂直于包括粉末束照射单元1的照射方向x的平面的轴线z和驱动部5的移动方向旋转。
版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2003325685A Balloon type spacer and applicator for radiating radioactive ray in cervical cancer lumen 审中-公开
标题翻译：气囊式隔离器和放射性放射治疗剂在宫颈癌中的应用
公开(公告)号：JP2003325685A
公开(公告)日：2003-11-18
申请号：JP2002187026
申请日：2002-06-27
申请人： Euro Medi Tech Kk , Minoru Uematsu , ユーロメディテック株式会社 , 稔植松
发明人： UEMATSU MINORU
IPC分类号： A61M36/04 , A61M25/00 , A61M36/00 , A61N5/10
摘要： PROBLEM TO BE SOLVED: To provide a balloon type spacer A for radiating radioactive ray in cervical cancer lumen used for an applicator B for radiating radioactive ray in cervical cancer lumen having an applicator 1 for uterus and applicators 2 and 2 for vagina characterized by comprising a balloon part 4a installed on the applicator 1 for uterus. SOLUTION: In this balloon type spacer for radiating radioactive ray in cervical cancer lumen, when a cervical cancer is treated by the radiation of radioactive ray in the lumen, peripheral organs can be separated a specified distance from each other so that the radioactive ray cannot be radiated to the healthy portion of the peripheral organs. Accordingly, the healthy portion of the peripheral organs can surely be prevented from being affected by the radiation of the radioactive ray. Thus, the dose of the radioactive ray to an affected area can be increased to improve a treating record. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种用于在用于在具有用于子宫的施用器1和用于阴道的施用器2和2的子宫颈癌腔中放射线的用于放射线照射器B的宫颈癌腔中放射线放射线的间隔物A，其特征在于，通过包括安装在用于子宫的施用器1上的气囊部分4a。解决方案：在用于在宫颈癌腔内放射线放射线的气球型间隔器中，当通过管腔内的放射线放射治疗子宫颈癌时，可以将周围器官彼此分开一定距离，使得放射性射线不能辐射到周围器官的健康部位。因此，能够可靠地防止周边器官的健康部分受放射线射线的影响。因此，可以增加对受影响区域的放射线的剂量以改善治疗记录。版权所有（C）2004，JPO

3. 发明专利

JP2007195714A Radiation field formation material, unit and method, and radiation shielding device 有权
标题翻译：辐射场形成材料，单元和方法以及辐射屏蔽装置
公开(公告)号：JP2007195714A
公开(公告)日：2007-08-09
申请号：JP2006017451
申请日：2006-01-26
申请人： Atsuji Masayuki , Akira Shioda , Minoru Uematsu , 厚地政幸 , 晃塩田 , 稔植松
发明人： UEMATSU MINORU , SHIODA AKIRA
IPC分类号： A61N5/10 , G21K1/02
摘要： PROBLEM TO BE SOLVED: To provide a radiation field formation material, unit and method dispensing with special equipment and apparatus, having no problem of environmental impacts and forming a radiation field in radiotherapy by a simple and easy-to-handle means; and consequently to provide a radiation shielding device easily and surely irradiating the radiation to an affected part alone and preventing sites other than the affected part from being irradiated. SOLUTION: This radiation field formation material A is provided with a container 1 formed of a radiolucent material and having an opening part 1a, a radiolucent member 2 having a shape fitted to the radiation field and mounted inside the container 1, a radiopaque powder body 3 filling the container 1 mounted with the radiolucent member 2, and a lid body 4 formed of a radiolucent material and openably sealing the opening part 1a of the container 1; the radiation field forming unit can create the radiation field formation material A; and the radiation shielding device uses the radiation field forming method and the radiation field forming material A. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种辐射场形成材料，分配具有环境影响的问题的单元和方法，通过简单易于处理的手段在放射治疗中形成辐射场; 从而将辐射屏蔽装置容易且可靠地单独照射到患部，并且防止受影响部位以外的部位照射。解决方案：该辐射场形成材料A设置有由射线可透过材料形成的容器1，该容器1具有开口部分1a，具有安装在辐射场上并安装在容器1内的形状的射线可透射部件2，不透射线填充安装有射线可透光部件2的容器1的粉体3和由射线可透射材料形成并且可开封地密封容器1的开口部1a的盖体4; 辐射场形成单元可以产生辐射场形成材料A; 并且辐射屏蔽装置使用辐射场形成方法和辐射场形成材料A.版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2004209019A Aid member at the time of treatment, aid for treatment, and harness with mark 审中-公开
公开(公告)号：JP2004209019A
公开(公告)日：2004-07-29
申请号：JP2003000092
申请日：2003-01-06
申请人： Euro Medi Tech Kk , James Robert Wong , Minoru Uematsu , ジェイムスロバートウォングJames Robert Wong , ユーロメディテック株式会社 , 稔植松
发明人： UEMATSU MINORU
IPC分类号： A61B19/00 , A61F5/37 , A61N5/10
CPC分类号： A61N5/1049 , A61B2090/3908 , A61N2005/1097
摘要： PROBLEM TO BE SOLVED: To make it possible to receive an accurate radiation therapy while covering a radiation ray irradiating site such as a breast without deforming it, without increasing a dose of irradiation, and while wearing a garment such as a T-shirt in the case of conservative treatment of breast cancer. SOLUTION: A member for an accessory at the time of treatment has first, second, and third belt-shaped shell members 2, 3, 4, and constructed so as to template and mold patient's body surface so as to surrounding a predetermined treatment range including a treatment site with these belt-shaped shell members. COPYRIGHT: (C)2004,JPO&NCIPI

5. 发明授权

US06530874B2 Synchronized moving shield for a radiation therapy apparatus 有权
标题翻译：用于放射治疗仪的同步移动屏障
公开(公告)号：US06530874B2
公开(公告)日：2003-03-11
申请号：US09739099
申请日：2000-12-19
申请人： Minoru Uematsu , Hiroshi Ueda
发明人： Minoru Uematsu , Hiroshi Ueda
IPC分类号： A61N501
CPC分类号： A61N5/1048 , A61N5/1064
摘要： A synchronized moving radiation shield apparatus includes at least one shielding block disposed under a radiation pathway of a radiation therapy unit in such a manner that a radiation field is formed with the shielding block, wherein an affected portion of a person is exposed to radiation through the radiation field while radiation therapy of a portion, other than the affected portion, of the person, is shielded by the shielding block. The apparatus further includes a movable portion for movably holding the shielding block while not blocking the passing of radiation through the radiation field; drive means, connected to the movable portion, for moving the radiation field to a specific position; and control means for controlling the drive means in such a manner that the radiation field is movable in matching to a variation in position of the affected portion. With this configuration, since the radiation field is moved in accordance with the motion of the affected portion during radiation therapy for carcinoma, it is possible to prevent radiation therapy of adjacent normal portions, and hence to improve the treatment results by increasing the radiation doses for the affected portion.
摘要翻译：同步移动辐射屏蔽装置包括至少一个屏蔽块，其设置在辐射治疗单元的辐射通路下方，使得辐射场与屏蔽块形成，其中人的受影响部分通过辐射场，而人的受影响部分以外的部分的放射治疗被屏蔽块屏蔽。该装置还包括可移动部分，用于可移动地保持屏蔽块，同时不阻挡辐射通过辐射场的通过; 驱动装置，连接到可移动部分，用于将辐射场移动到特定位置; 以及用于以这样的方式控制驱动装置的控制装置，使得辐射场可以与受影响部分的位置变化匹配地移动。利用这种构造，由于根据癌的放射线治疗期间的受影响部分的运动来移动辐射场，所以可以防止相邻正常部分的放射治疗，并且因此通过增加放射剂量来改善治疗结果受影响的部分。

6. 发明授权

US07659528B2 Particle beam irradiation system 有权
标题翻译：粒子束照射系统
公开(公告)号：US07659528B2
公开(公告)日：2010-02-09
申请号：US11896090
申请日：2007-08-29
申请人： Minoru Uematsu
发明人： Minoru Uematsu
IPC分类号： H05G1/02 , A61N5/00
CPC分类号： A61N5/1049 , A61N5/1078 , A61N2005/1061 , A61N2005/1063
摘要： A particle beam irradiation system includes a particle beam irradiation apparatus, which is free of a gantry structure, having a particle beam irradiator for irradiating an affected area of a patient with a particle beam, the particle beam irradiator being housed in a chamber, a CT scanner installed in the chamber, for positionally confirming the affected area of the patient, a drive unit for moving the patient from a detection range to an irradiation range, a patient fixing device for fixing the patient in position, the device being mounted on the drive unit for rotation, and a housing unit having a structure housing the drive unit with the patient fixing device mounted and the CT scanner, the housing unit being rotatable about an axis perpendicular to a plane including a direction in which the particle beam is applied and a direction in which the drive unit moves.
摘要翻译：粒子束照射系统包括：没有台架结构的粒子束照射装置，具有用于用粒子束照射患者的患部的粒子束照射器，将粒子束照射器容纳在腔室中，CT 扫描器安装在腔室中，用于位置确认患者的受影响区域，用于将患者从检测范围移动到照射范围的驱动单元，用于将患者固定在适当位置的患者固定装置，该装置安装在驱动器以及壳体单元，其具有容纳具有安装的患者固定装置的驱动单元和CT扫描器的结构，壳体单元可围绕垂直于包括施加粒子束的方向的平面旋转，并且驱动单元移动的方向。

7. 发明申请

US20080197296A1 Particle beam irradiation system 有权
标题翻译：粒子束照射系统
公开(公告)号：US20080197296A1
公开(公告)日：2008-08-21
申请号：US11896090
申请日：2007-08-29
申请人： Minoru Uematsu
发明人： Minoru Uematsu
IPC分类号： A61N5/00
CPC分类号： A61N5/1049 , A61N5/1078 , A61N2005/1061 , A61N2005/1063
摘要： A particle beam irradiation system includes a particle beam irradiation apparatus, which is free of a gantry structure, having a particle beam irradiator for irradiating an affected area of a patient with a particle beam, the particle beam irradiator being housed in a chamber, a CT scanner installed in the chamber, for positionally confirming the affected area of the patient, a drive unit for moving the patient from a detection range to an irradiation range, a patient fixing device for fixing the patient in position, the device being mounted on the drive unit for rotation, and a housing unit having a structure housing the drive unit with the patient fixing device mounted and the CT scanner, the housing unit being rotatable about an axis perpendicular to a plane including a direction in which the particle beam is applied and a direction in which the drive unit moves.
摘要翻译：粒子束照射系统包括：没有台架结构的粒子束照射装置，具有用于用粒子束照射患者的患部的粒子束照射器，将粒子束照射器容纳在腔室中，CT 扫描器安装在腔室中，用于位置确认患者的受影响区域，用于将患者从检测范围移动到照射范围的驱动单元，用于将患者固定在适当位置的患者固定装置，该装置安装在驱动器以及壳体单元，其具有容纳具有安装的患者固定装置的驱动单元和CT扫描器的结构，壳体单元可围绕垂直于包括施加粒子束的方向的平面旋转，并且驱动单元移动的方向。

8. 发明授权

US07603164B2 Composite system for radiation therapy 有权
标题翻译：复合放射治疗系统
公开(公告)号：US07603164B2
公开(公告)日：2009-10-13
申请号：US10614510
申请日：2003-07-08
申请人： Minoru Uematsu
发明人： Minoru Uematsu
IPC分类号： A61B5/05
CPC分类号： A61N5/1049 , A61N2005/1061 , A61N2005/1063
摘要： A composite system for radiation therapy includes a CT scanner for checking the position of an affected portion of a patient to be irradiated, an irradiation apparatus for disposing, on the basis of positional information of the affected portion checked by the CT scanner, the patient at a specific position at which the affected portion is aligned to an irradiation position, and performing irradiation to the affected portion, a common bed used for the CT scanner and the irradiation apparatus, in a state that the patient lies on the common bed and moving means for moving the patient from the CT scanner to the specific position of the irradiation apparatus. The moving means moves the patient on the common bed to the specific position by causing either of linear movement of the CT scanner and the irradiation apparatus, linear movement of the CT scanner and curved movement of the irradiation apparatus, curved movement of the CT scanner and the irradiation apparatus and linear movement of the CT scanner, linear movement of the CT scanner and the common bed, and linear movement of the CT scanner and curved movement of the common bed. With this composite system, at the time of radiation therapy for tumor or the like, the affected portion can be irradiated in a state that the position of the affected portion aligned by a CT scanner is accurately kept. As a result, it is possible to significantly enhance the control of the positional accuracy of the affected portion in radiation therapy and hence to significantly increase the effect of the radiation therapy.
摘要翻译：一种用于放射线治疗的复合系统包括：用于检查待照射患者的受影响部位的位置的CT扫描器;基于由CT扫描仪检查的患部的位置信息，将患者置于受影响部分与照射位置对准的特定位置，并且在病人躺在公共床上的状态和对移动装置进行照射的情况下，对患部进行照射，用于CT扫描仪和照射装置的共同床用于将患者从CT扫描器移动到照射装置的特定位置。移动装置通过使CT扫描器和照射装置的线性移动，CT扫描器的线性运动和照射装置的弯曲运动，CT扫描仪的弯曲运动和CT扫描器的弯曲运动，将患者在公共床上移动到特定位置 CT扫描仪的照射设备和直线运动，CT扫描仪和普通床的直线运动，以及CT扫描仪的线性运动和公共床的弯曲运动。利用该复合系统，在肿瘤等的放射线治疗时，可以在由CT扫描器对准的受影响部位的位置被精确保持的状态下照射受影响部。结果，可以显着增强放射线治疗中受影响部位的位置精度的控制，从而显着增加放射治疗的效果。

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