Image and dose integrated device

An image and dose technology, applied in the field of medical devices, can solve the problems of low efficiency of image setup verification dose verification, low work efficiency of doctors, cumbersome operation of amorphous silicon flat panel and ionization chamber flat panel, etc., so as to improve the efficiency of clinical treatment and Realize the effect of individual control and synchronous control, easy operation

Pending Publication Date: 2021-01-05
SHINVA MEDICAL INSTR CO LTD
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] The operation of the amorphous silicon flat panel and the ionization chamber flat panel of radiotherapy equipment in the prior art is cumbersome, and the efficiency of image setup verification and dose verification is low, resulting in low work efficiency for physicians

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0028] The core of the present invention is to provide an image and dose integrated device, which improves the efficiency of image setup verification and dose verification.

[0029] Please refer to Figure 1-Figure 4 , figure 1 It is a schematic structural diagram of a specific embodiment of the image and dose integrated device provided by the present invention; figure 2 for figure 1 The schematic diagram of the top view; image 3 for figu...

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Abstract

The invention discloses an image and dose integrated device. The image and dose integrated device comprises an amorphous silicon flat plate for image positioning verification, a first linear displacement mechanism for driving the amorphous silicon flat plate to move, an ionization chamber flat plate for dose verification, a second linear displacement mechanism for driving the ionization chamber flat plate to move, and a turnover assembly for connecting the second linear displacement mechanism with a radiotherapy equipment rack, wherein the turnover assembly is used for driving the amorphous silicon flat plate and the ionization chamber flat plate to be arranged in parallel or perpendicular to a ray beam; the first linear displacement mechanism is installed on a fixing portion of the secondlinear displacement mechanism, and the movement direction of the amorphous silicon flat plate is parallel to the movement direction of the ionization chamber flat plate. The first linear displacementmechanism and the second linear displacement mechanism are arranged to control movement of the amorphous silicon flat plate and movement of the ionization chamber flat plate respectively, so that independent control and synchronous control of image positioning verification and dose verification are achieved, the efficiency of image positioning verification and dose verification is improved, and the clinical treatment efficiency and the working efficiency of doctors are improved.

Description

technical field [0001] The invention relates to the technical field of medical devices, and more specifically, relates to an image and dose integrated device. Background technique [0002] Radiation therapy is a local treatment method that uses radiation to treat tumors. It plays an important role in tumor treatment and is one of the main methods for treating malignant tumors. [0003] During radiation therapy, it is necessary to use verification equipment such as amorphous silicon flat panels and ionization chamber flat panels to assist the treatment process. The chamber plate can receive the irradiation dose of the accelerator together with the amorphous silicon plate, and equivalently obtain the dose distribution at the isocenter level to complete the dose verification of the patient. [0004] The operation of the amorphous silicon flat panel and the ionization chamber flat panel of radiotherapy equipment in the prior art is cumbersome, and the efficiency of image setup ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61N5/10
CPCA61N5/1001A61N5/1049A61N5/1071A61N2005/1061
Inventor 梁海鹏隽英昌胡楠
Owner SHINVA MEDICAL INSTR CO LTD
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