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Treatment table surface for radiation therapy

A technology of radiation therapy and treatment bed, which is applied in the field of treatment bed surface, can solve the problems of unstable patient support, irradiation, and inconvenient use of the treatment bed surface, and achieve the effects of small deformation of the bed surface, convenient use, and avoidance of attenuation

Active Publication Date: 2011-04-06
江苏海明医疗器械有限公司
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Problems solved by technology

[0004] In the course of radiotherapy, the rays are blocked by the bed frame of the treatment bed within the range of the irradiation field, so that it is impossible to directly and accurately irradiate only the patient's lesions, the support of the treatment bed is unstable for the patient, and it is inconvenient to use. The purpose of the present invention is to The invention aims to provide a treatment couch surface for radiotherapy, in particular to a treatment couch surface that does not shield 360° rays within the irradiation field

Method used

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  • Treatment table surface for radiation therapy
  • Treatment table surface for radiation therapy
  • Treatment table surface for radiation therapy

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Embodiment Construction

[0033] The specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0034] according to Figure 1-9 It can be seen that a treatment bed surface for radiotherapy includes: a bed surface panel and a bed surface frame, wherein the bed surface panel includes a bed head panel, a movable panel and a bed tail panel, wherein the movable panel is composed of an outwardly stretched movable panel 1 and the adduction movable panel 2, the bed end panel is composed of four panels, which can be disassembled; the bed surface frame includes the headboard frame 3, the movable frame, the footboard frame 6, the movable joints and the limit block 10, wherein, Described movable frame is made up of first movable frame 4 and second movable frame 5, and described movable joint is made up of first movable joint, second movable joint, the 3rd movable joint and the 4th movable joint, and each movable joint is made up of Joint shaft ...

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Abstract

The invention relates to a treatment table surface for the radiation therapy, belonging to the technical field of radiation therapy equipment. The invention provides a treatment table surface for overcoming the shortages that the patient focus cannot be irradiated only since the rays within irradiation range is blocked a table surface frame, wherein two ends of a movable frame of the table surface frame are respectively connected with a headboard frame and a tailboard frame via a movable joint, one side of the tailboard frame connected with the movable frame is provided with a stop block, the movable frame can overturn inwards or outwards, the overturned movable frame is supported by the stop block to form a plane with 180 degrees in order to support the patient; when the movable frame is overturned 180 degrees outwards at an external expanding state, an inserted movable panel is an external expanding movable panel with fully light-transmitting positive surface; and when the movable frame is overturned 180 degrees inwards at an internal folding state, the inserted movable panel is an internal folding movable panel with two light-transmitting side surfaces, so that the patient focus is irradiated by the rays without the blockage of metal within 360 degrees of the focus, and the attenuation of treatment rays from metal parts is avoided.

Description

technical field [0001] The invention relates to a treatment couch surface used for radiotherapy, in particular to a treatment couch surface that does not shield 360° rays within the ray field, and belongs to the technical field of radiotherapy equipment. Background technique [0002] During radiation therapy, radiation is used to irradiate the patient's lesion. In order to achieve the best therapeutic effect clinically without harming other normal tissues and organs of the patient, it is required that the treatment rays can be directly injected from any direction on the surface of the patient's lesion without shielding, so that the rays can only accurately target the patient's lesion Irradiate to avoid exposure to normal tissues and organs of the patient. Therefore, during radiotherapy, there must be no obstructions that block the radiation within the range of the irradiation field. The treatment bed is used to support the patient, so that doctors can place the patient's l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61N5/00
Inventor 沙福泰吴建兴王春波王小军张益贵张国福柘江
Owner 江苏海明医疗器械有限公司
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