WO2022105619A1 - 动物辐照系统及其辐照固定装置 - Google Patents
动物辐照系统及其辐照固定装置 Download PDFInfo
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- WO2022105619A1 WO2022105619A1 PCT/CN2021/128841 CN2021128841W WO2022105619A1 WO 2022105619 A1 WO2022105619 A1 WO 2022105619A1 CN 2021128841 W CN2021128841 W CN 2021128841W WO 2022105619 A1 WO2022105619 A1 WO 2022105619A1
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61D—VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
- A61D3/00—Appliances for supporting or fettering animals for operative purposes
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
- A61N5/1077—Beam delivery systems
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
- A61N5/1042—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy with spatial modulation of the radiation beam within the treatment head
- A61N5/1045—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy with spatial modulation of the radiation beam within the treatment head using a multi-leaf collimator, e.g. for intensity modulated radiation therapy or IMRT
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
- A61N2005/1085—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy characterised by the type of particles applied to the patient
- A61N2005/109—Neutrons
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
- A61N2005/1092—Details
- A61N2005/1097—Means for immobilizing the patient
Definitions
- one aspect of the present invention provides an irradiation fixture for an animal irradiation system
- the animal irradiation system includes a radiation source
- the radiation source includes a beam outlet
- the radiation source generates Radiation emerges from the beam outlet to irradiate the irradiated object in the irradiation fixture
- the radiation from the beam outlet defines a main axis around the first central axis
- the radiation fixture includes a radiator for accommodating the radiation fixture.
- the animal irradiation system and the irradiation fixing device of the present invention can simultaneously fix and irradiate a plurality of irradiated objects, thereby improving the experimental efficiency.
- Fig. 2 is a nuclear reaction equation for 10 B(n, ⁇ ) 7 Li neutron capture.
- FIG. 3 is a schematic diagram of an animal irradiation system according to an embodiment of the present invention.
- FIG. 4 is a schematic exploded view of the structure of the irradiation fixing device in the animal irradiation system of FIG. 3 .
- Suitable nuclear reactions can be selected according to the required neutron yield and energy, the available accelerated charged particle energy and current size, and the physicochemical properties of the target material.
- the specific structure of the accelerator and target material will not be described in detail here. .
- the beam shaper 12 is used to adjust the beam quality of the neutron beam N
- the collimator 13 is used to condense the neutron beam N, so that the neutron beam N has a high targeting ability during the treatment process, and the collimation
- the device 13 forms a beam outlet OUT from which the neutron beam N emerges to define a main axis around the central axis X.
- the neutron beam N generated by the neutron generating device 11 is sequentially irradiated to the irradiated body 200 in the irradiation fixing device 20 through the beam shaping body 12 and the collimator 13 .
- the neutron beam N direction shown in the figure and described below does not represent the actual neutron movement direction, but represents the direction of the overall movement trend of the neutron beam N. It can be understood that the neutron generating device 11 may also have other structures, such as not using an accelerator neutron source; the structures of the beam shaping body 12 and the collimator 13 will not be described in detail here.
- the irradiation fixing device 20 includes a box body 21 for accommodating the irradiated body 200, the box body 21 has a central axis Y, and the box body 21 is circumferentially divided into a plurality of accommodating cavities C around the central axis Y, and each accommodating cavity C is used for accommodating a
- the irradiated body 200 (such as a mouse, it can be understood that other animals suitable for the irradiation experiment can also be selected), and the irradiated body 200 can be loaded into the corresponding accommodating cavity C according to the needs during irradiation.
- the box body 21 is provided with a plurality of first irradiation holes 22 corresponding to each accommodating cavity C.
- the central axis Y and the central axis X can also be parallel or inclined to each other.
- the first irradiation hole 22 has a central axis Z (as shown in FIG. 4 ), and the first irradiation hole 22 extends conically around the central axis Z, that is, the inner wall of the first irradiation hole 22 is in the N direction of the neutron beam
- the radial distance from the central axis Z of the first irradiation hole 22 is gradually reduced, so that the neutron beam is focused on the to-be-irradiated part of the irradiated body; the first irradiation hole 22 extends in a direction parallel to the central axis Y, that is,
- the central axis Z is parallel to the central axis Y; it is understood that other arrangements are also possible.
- the box body 21 of the irradiation fixing device 20 includes a base 211 and a cover plate 212 , and the base 211 further includes a bottom plate 2111 and a partition plate 2112 .
- the bottom plate 2111 and the cover plate 212 have the same central axis as the central axis Y of the box body 21, and the partition plate 2112 is a plurality of protrusions extending from the bottom plate 2111 in a direction parallel to the central axis Y and circumferentially surrounding the central axis Y. Distribution, the box body 21 is circumferentially divided into a plurality of accommodating cavities C around the central axis Y by the partition plate 2112 .
- the fifth plate surface S5 of the partition plate 2112 is in contact with the third plate surface S3 of the cover plate 212 for positioning;
- the ventilation holes (not shown in the figure), the shape, position, and number of the ventilation holes are not specifically limited. For example, they are arranged at the positions corresponding to the accommodating cavity C, which is convenient for the irradiated body to breathe, and the irradiation experiments are carried out in vivo or under anesthesia.
- the cross-section of the first irradiation hole 22 in the direction perpendicular to the central axis Y is circular, and it can be understood that other shapes are also possible. It can be understood that the box body 21 may also have other structures, which are not specifically limited in the present invention.
- the irradiation fixing device 20 further includes a fixing tube 23, which is used for positioning the irradiated body 200 and aligning the to-be-irradiated part with the first irradiation hole 22.
- the fixing tube 23 is detachably installed on the In the accommodating cavity C, the irradiated body 200 can be individually limited outside the box body 21, and then the fixed tube 23 containing the irradiated body 200 can be loaded into the box body 21 after the position is completed; each accommodating cavity C can be provided with one Fixing tube 23, only one fixing tube is shown in FIG. 4.
- the fixing tube 23 is installed in one or more accommodating cavities C and the irradiated body that needs to be subjected to the irradiation experiment is set in the fixing tube 23. 200.
- the neutron source of boron neutron capture therapy produces a mixed radiation field, that is, the beam contains low-energy to high-energy neutrons and photons; for boron neutron capture therapy of deep tumors, except for epithermal neutrons, the rest of the radiation
- the irradiation fixing device 20 is made of plexiglass, such as the bottom plate 2111 , the partition plate 2112 , the cover plate 212 of the box body 21 , the tube body 231 , the fixing sleeve 2322 and the end plate 2323 of the fixing tube 23 .
- the irradiation fixing device disclosed in the present invention is not limited to the contents described in the above embodiments and the structures shown in the accompanying drawings. Obvious changes, substitutions or modifications made to the materials, shapes and positions of the components on the basis of the present invention are all within the scope of protection of the present invention.
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pathology (AREA)
- Animal Husbandry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Radiation-Therapy Devices (AREA)
Abstract
Description
Claims (15)
- 一种用于动物辐照系统的辐照固定装置,所述动物辐照系统包括放射源,所述放射源包括射束出口,所述放射源产生的放射线从所述射束出口出来照射向所述辐照固定装置中的被照射体,从所述射束出口出来的放射线围绕第一中心轴线限定一根主轴,其特征在于,所述辐照固定装置包括用于容纳所述被照射体的盒体,所述盒体具有第二中心轴线,所述盒体围绕所述第二中心轴线周向分隔成多个容纳腔,每个所述容纳腔用于容纳一个被照射体,所述盒体上设置与每个所述容纳对应的多个第一辐照孔,所述放射源产生的放射线通过所述第一辐照孔照射到所述容纳腔内的被照射体,所述第一辐照孔的内壁到所述第一中心轴线的最大距离小于所述射束出口的内壁到所述第一中心轴线的最小距离。
- 根据权利要求1所述的辐照固定装置,其特征在于:所述第二中心轴线与所述第一中心轴线一致,多个所述容纳腔围绕所述第二中心轴线周向均匀分布,所述多个第一辐照孔具有相同的设置,所述多个第一辐照孔到所述第二中心轴线的距离相等。
- 根据权利要求1所述的辐照固定装置,其特征在于:所述第一辐照孔具有第三中心轴线,所述第一辐照孔的内壁在所述放射线方向距离所述第三中心轴线的径向距离逐渐缩小。
- 根据权利要求3所述的辐照固定装置,其特征在于:所述第三中心轴线平行于所述第二中心轴线。
- 根据权利要求1所述的辐照固定装置,其特征在于:所述盒体包括底座和盖板,所述底座包括底板和隔板,所述隔板为从所述底板或盖板上沿平行于所述第二中心轴线的方向延伸出来的多个突出部并围绕所述第二中心轴线周向分布,所述盒体由所述隔板围绕所述第二中心轴线周向分隔成所述多个容纳腔。
- 根据权利要求5所述的辐照固定装置,其特征在于:所述第一辐照孔围绕所述第二中心轴线周向分布并设置在所述底板和盖板中的一个上,所述第一辐照孔沿平行于所述第二中心轴线的方向延伸贯通从而与每个所述容纳腔相通。
- 根据权利要求6所述的辐照固定装置,其特征在于:所述底板和盖板中的另一个上设置沿平行于所述第二中心轴线的方向贯通的透气孔。
- 根据权利要求1所述的辐照固定装置,其特征在于:所述辐照固定装置还包括被照射体固定件,所述被照射体固定件可拆卸地安装在所述容纳腔内并相对所述容纳腔进行定位。
- 根据权利要求8所述的辐照固定装置,其特征在于:被照射体固定件为固定管,所述固定管包括容纳所述被照射体的管体和在所述管体内固定所述被照射体的固定机构,所述管体上设置第二辐照孔,所述放射源产生的放射线通过所述第一、第二辐照孔照射到所述被照射体。
- 根据权利要求9所述的辐照固定装置,其特征在于:所述固定机构包括设置在所述管体内的固定套和锁定件,所述固定套用于固定所述被照射体的预设部位,所述固定套能够在所述管体内移动并通过所述锁定件进行位置固定。
- 根据权利要求1所述的辐照固定装置,其特征在于:所述辐照固定装置采用有机玻璃材料或透明材料或中空结构制成,所述中空结构内填充中子屏蔽材料或光子屏蔽材料。
- 一种动物辐照系统,其特征在于:包括放射源和如上述权利要求1-11之一所述的辐照固定装置,所述辐照固定装置相对于所述放射源固定,所述放射源用于产生放射线并照射向所述辐照固定装置中的被照射体。
- 根据权利要求12所述的动物辐照系统,其特征在于:所述放射源包括中子产生装置,所述中子产生装置用于产生中子束并形成所述射束出口,所述中子产生装置产生的中子束从所述射束出口出来照射向所述辐照固定装置中的被照射体,所述辐照固定装置可拆卸连接到所述射束出口。
- 根据权利要求13所述的动物辐照系统,其特征在于:所述放射源还包括射束整形体或准直器,所述射束整形体用于调整中子束的射束品质,所述准直器用以汇聚中子束,所述中子产生装置产生的中子束通过所述射束整形体或所述准直器照射向所述辐照固定装置中的被照射体,所述射束整形体或所述准直器形成所述射束出口,所述辐照固定装置可拆卸连接到所述射束整形体或所述准直器。
- 根据权利要求13所述的动物辐照系统,其特征在于:所述中子产生装置包括加速器和靶材,所述加速器用于对质子加速并产生质子线,所述质子线照射到所述靶材并与所述靶材作用产生中子。
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EP21893766.2A EP4249048A4 (en) | 2020-11-23 | 2021-11-05 | ANIMAL IRRADIATION SYSTEM AND ASSOCIATED IRRADIATION FIXATION APPARATUS |
JP2022555971A JP2023518740A (ja) | 2020-11-23 | 2021-11-05 | 動物照射システム及びその照射固定装置 |
US17/974,648 US20230057879A1 (en) | 2020-11-23 | 2022-10-27 | Animal irradiation system |
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CN202011322578.0A CN114522353A (zh) | 2020-11-23 | 2020-11-23 | 动物辐照系统及其辐照固定装置 |
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CN115607860B (zh) * | 2022-12-15 | 2023-03-17 | 首都医科大学宣武医院 | 一种放疗后颈动脉狭窄小鼠模型的建立装置及方法 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201977959U (zh) * | 2011-03-04 | 2011-09-21 | 苏州大学 | 一种用于辐照实验的小鼠固定装置 |
CN103565537A (zh) * | 2012-07-23 | 2014-02-12 | 中国辐射防护研究院 | 一种小鼠辐照圆盘固定装置 |
CN103598926A (zh) * | 2013-11-13 | 2014-02-26 | 中国人民解放军第九七医院 | 用于实验鼠批量均匀辐射实验的固定装置 |
US20140270076A1 (en) * | 2013-03-15 | 2014-09-18 | The Ohio State University | Rodent Ionizing Radiation Treatment Device |
CN204325372U (zh) * | 2014-11-14 | 2015-05-13 | 兰州大学 | 一种实验用重离子辐照终端生物样品固定装置 |
CN206167657U (zh) * | 2016-08-24 | 2017-05-17 | 华中科技大学同济医学院附属同济医院 | 小鼠放射固定装置 |
CN208355944U (zh) * | 2017-07-14 | 2019-01-11 | 甘肃中医药大学 | 重离子照射用模具 |
CN111686376A (zh) * | 2019-03-12 | 2020-09-22 | 中硼(厦门)医疗器械有限公司 | 中子捕获治疗系统 |
CN214435888U (zh) * | 2020-11-23 | 2021-10-22 | 南京中硼联康医疗科技有限公司 | 动物辐照系统及其辐照固定装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0531131A (ja) * | 1991-07-30 | 1993-02-09 | Hitachi Medical Corp | 実験用小動物の収納ケージ |
CN100591303C (zh) * | 2007-11-21 | 2010-02-24 | 山东省肿瘤防治研究院 | 一种实验鼠固定盒 |
JP6732244B2 (ja) * | 2016-03-25 | 2020-07-29 | 株式会社八神製作所 | 中性子減速照射装置 |
WO2018006550A1 (zh) * | 2016-07-04 | 2018-01-11 | 南京中硼联康医疗科技有限公司 | 中子治疗装置 |
EP3517172B1 (en) * | 2016-10-31 | 2021-04-14 | Neuboron Medtech Ltd. | Neutron capture therapy system |
JP2019037697A (ja) * | 2017-08-29 | 2019-03-14 | 国立研究開発法人量子科学技術研究開発機構 | 四足動物保定装置 |
CN109420261B (zh) * | 2017-08-30 | 2024-04-12 | 南京中硼联康医疗科技有限公司 | 中子捕获治疗系统 |
CN210728446U (zh) * | 2019-04-17 | 2020-06-12 | 中硼(厦门)医疗器械有限公司 | 中子捕获治疗系统 |
CN111821580A (zh) * | 2019-04-17 | 2020-10-27 | 中硼(厦门)医疗器械有限公司 | 中子捕获治疗系统及用于中子捕获治疗系统的射束整形体 |
CN110522531B (zh) * | 2019-09-03 | 2022-03-25 | 河南中医药大学 | 一种放射性脑损伤模型小鼠实验用的护架装置 |
-
2020
- 2020-11-23 CN CN202011322578.0A patent/CN114522353A/zh active Pending
-
2021
- 2021-11-05 WO PCT/CN2021/128841 patent/WO2022105619A1/zh active Application Filing
- 2021-11-05 JP JP2022555971A patent/JP2023518740A/ja active Pending
- 2021-11-05 EP EP21893766.2A patent/EP4249048A4/en active Pending
-
2022
- 2022-10-27 US US17/974,648 patent/US20230057879A1/en active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201977959U (zh) * | 2011-03-04 | 2011-09-21 | 苏州大学 | 一种用于辐照实验的小鼠固定装置 |
CN103565537A (zh) * | 2012-07-23 | 2014-02-12 | 中国辐射防护研究院 | 一种小鼠辐照圆盘固定装置 |
US20140270076A1 (en) * | 2013-03-15 | 2014-09-18 | The Ohio State University | Rodent Ionizing Radiation Treatment Device |
CN103598926A (zh) * | 2013-11-13 | 2014-02-26 | 中国人民解放军第九七医院 | 用于实验鼠批量均匀辐射实验的固定装置 |
CN204325372U (zh) * | 2014-11-14 | 2015-05-13 | 兰州大学 | 一种实验用重离子辐照终端生物样品固定装置 |
CN206167657U (zh) * | 2016-08-24 | 2017-05-17 | 华中科技大学同济医学院附属同济医院 | 小鼠放射固定装置 |
CN208355944U (zh) * | 2017-07-14 | 2019-01-11 | 甘肃中医药大学 | 重离子照射用模具 |
CN111686376A (zh) * | 2019-03-12 | 2020-09-22 | 中硼(厦门)医疗器械有限公司 | 中子捕获治疗系统 |
CN214435888U (zh) * | 2020-11-23 | 2021-10-22 | 南京中硼联康医疗科技有限公司 | 动物辐照系统及其辐照固定装置 |
Non-Patent Citations (1)
Title |
---|
See also references of EP4249048A4 * |
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