X-ray irradiation plane dose parameter detection platform

Abstract

The utility model relates to the technical field of radiation measurement, in particular to an X-ray irradiation plane dose parameter detection platform. The device comprises a bottom plate, a lifting assembly is arranged on the bottom plate, a dose rate detection array test plate is arranged at the top end of the lifting assembly, radiation detection sets are arranged at the two ends of the dose rate detection array test plate, a bulb tube fixing frame is arranged outside the dose rate detection array test plate, and a cooling water tank assembly is arranged on the left side of the bulb tube fixing frame. The right side of the bulb tube fixing frame is provided with a power supply, and the top of the bulb tube fixing frame is provided with a bulb tube assembly. The X-ray irradiation plane dose parameter detection platform is compact in structure and simple and convenient to operate, and the test efficiency is remarkably improved; by arranging the multi-grid dose rate detection array test board, the position where the irradiation dose needs to be collected can be conveniently positioned, the accuracy of the test position is improved, and accurate measurement of plane dose rate parameters is realized.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of radiation measurement, concretely relates to an X ray irradiation plane dose parameter detection platform. BACKGROUND

[0002] Blood irradiation instrument belongs to the frontier product in medical field, along with the development of blood transfusion medicine of our country, blood irradiation device obtains popularization and application.Irradiated blood mainly refers to whole blood or component blood after being irradiated by a certain dose of radiation (mainly gamma ray, X ray) and transfused to patients.X ray blood irradiation instrument is mainly used for irradiation treatment of blood products to reduce lymphocyte division proliferation ability, thereby preventing blood transfusion related graft versus host disease (TA-GVHD) and other blood transfusion reactions.However, X ray has certain radiation hazards, if dose control is improper, can cause damage to blood products, directly influences the quality of blood transfusion treatment, and even influences the safety and effectiveness of blood transfusion.Therefore, testing the plane dose rate parameter of X ray blood irradiation instrument can ensure that the radiation dose generated in the working process is within the safety range, thereby guaranteeing the safety of blood irradiation and improving blood transfusion treatment quality.At present, the existing X ray irradiation test platform of each manufacturer is basically self-developed, such as a blood irradiation instrument and dose monitoring system provided by the Chinese patent with the authorized announcement number CN205515734U, most of which have problems such as complex operation, inaccurate test, unstable clamping and single test plane parameter, which affect the test efficiency and reliability of test results.Therefore, a new X ray irradiation level test platform is needed to solve these problems. CONTENT OF THE UTILITY MODEL

[0003] The utility model solves the technical problem that the prior art is overcome, provides an X ray irradiation plane dose parameter detection platform, has compact structure, simple operation, accurate test, strong universality, and can realize accurate measurement and analysis of plane dose rate parameters in the irradiation process of X ray equipment.

[0004] The utility model discloses a technical scheme:

[0005] An X ray irradiation plane dose parameter detection platform, including the bottom plate, be equipped with lifting assembly on the bottom plate, be equipped with dose rate detection array test board on the top of lifting assembly, be equipped with radiation detection group in both ends of dose rate detection array test board, be equipped with ball tube fixed frame body outside dose rate detection array test board, be equipped with cooling water tank assembly on the left side of ball tube fixed frame body, be equipped with power supply on the right side of ball tube fixed frame body, be equipped with ball tube assembly on the top of ball tube fixed frame body.

[0006] Preferably, the bottom of the bottom plate is provided with a universal movable caster.

[0007] Preferably, the lifting assembly includes a lifting platform body, a controller and a cable.

[0008] Preferably, the dose rate detection array test plate is a multi-grid array structure, and the side of the dose rate detection array test plate is provided with a plurality of through holes.

[0009] Preferably, the ball tube assembly is internally provided with an X-ray tube.

[0010] Preferably, the ball tube fixing frame body is designed as an adjustable angle structure.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The X-ray irradiation plane dose parameter detection platform of the present application has the advantages of compact structure and simple operation, and significantly improves the test efficiency; by setting the multi-grid dose rate detection array test plate, the position requiring to collect the irradiation dose can be conveniently positioned, the accuracy of the test position is improved, and the accurate measurement of the plane dose rate parameter is realized; the platform of the present application has strong adaptability, and by setting the lifting assembly, the sample test requirements under different height plane conditions can be adapted, and the universality of the test is enhanced; the ball tube fixing frame body can adapt to the shape and size of different X-ray ball tubes, and meets the measurement requirements of different fields. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced as follows, and obviously, other drawings can also be obtained by those skilled in the art without creative labor on the premise of not paying creative labor.

[0014] Fig. 1 is a structural schematic view of the utility model.

[0015] Fig. 2 is a structural schematic view of the dose rate detection array test plate of the utility model.

[0016] In the figure: 1, ball tube assembly; 2, cooling water tank assembly; 3, ball tube fixing frame body; 4, power supply; 5, radiation detection assembly; 6, dose rate detection array test plate; 7, lifting assembly; 8, bottom plate; 9, through hole. DETAILED DESCRIPTION

[0017] To enable those skilled in the art to better understand the technical solutions of this utility model, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of this utility model.

[0018] Example

[0019] like Figs. 1-2 As shown, this embodiment provides a specific structure for an X-ray irradiation planar dose parameter detection platform. The platform mainly includes a stable base plate 8 as a foundation support. A lifting assembly 7 is installed on the base plate 8, and a dose rate detection array test plate 6 is fixedly connected to the top of the lifting assembly 7 for accurately measuring the X-ray dose rate at different heights. To comprehensively monitor radiation conditions, radiation detection groups are equipped at both ends of the dose rate detection array test plate 6 to ensure the comprehensiveness and accuracy of radiation data. Furthermore, a tube mounting frame 3 is installed around the entire dose rate detection system to securely install key X-ray emitting components. A cooling water tank assembly 2 is configured on the left side of the tube mounting frame 3 for effective heat dissipation, ensuring long-term stable operation of the equipment; while a power supply 4 is located on the right side of the tube mounting frame 3. The power supply 4 is a high-voltage system that provides the necessary energy support for X-ray generation; the tube assembly 1, located at the top of the tube mounting frame 3, is the core of the entire system, responsible for generating and guiding X-rays.

[0020] Preferably, the bottom of the base plate 8 is equipped with omnidirectional casters. The omnidirectional casters on the bottom of the base plate 8 allow operators to easily move the entire testing platform to the required position, greatly improving work efficiency and ease of use.

[0021] Preferably, the lifting assembly 7 includes a lifting platform body, a controller, and cables. The lifting platform body is used to support and adjust the height of the dose rate detection array test board 6; the controller controls the lifting action of the lifting platform through a preset program or manual operation; the cables are used to connect the controller and the lifting platform body for signal transmission and power supply, ensuring smooth, accurate, and reliable lifting actions.

[0022] Preferably, the dose rate detection array test plate 6 is a multi-grid array structure, and the side of the dose rate detection array test plate 6 is provided with a plurality of through holes 9. The multi-grid array structure not only improves the accuracy and resolution of dose rate measurement, but also makes the test plate more flexible to adapt to different positions of the measured object. In addition, the side of the test plate is carefully designed with a plurality of through holes 9, and the through holes 9 can place a plurality of radiation detection components 5.

[0023] Preferably, the ball tube assembly 1 is provided with an X-ray tube. The ball tube assembly 1 is internally provided with a high-performance X-ray tube, which can generate high-quality X-ray beams under the drive of a high-voltage system, providing a solid foundation for accurate measurement of dose parameters.

[0024] Preferably, the ball tube fixing frame body 3 is designed as an adjustable angle structure, allowing the ball tube assembly 1 to rotate and tilt within a certain range to adapt to the irradiation requirements of different measured objects, improving the flexibility and applicability of the detection platform.

[0025] Working principle:

[0026] The platform generates X-rays through the X-ray tube in the ball tube assembly 1 under the drive of a high-voltage system, and the X-rays are irradiated onto the dose rate detection array test plate 6 after accurate regulation. The test plate is designed with a multi-grid array structure, which can sensitively capture and measure dose rate information at different positions. At the same time, the radiation detection group monitors the radiation in real time at both ends of the test plate, ensuring the comprehensiveness and accuracy of the data. The lifting assembly 7 can adjust the height of the test plate as needed to adapt to different testing requirements. The cooling water tank assembly 2 is responsible for heat dissipation to ensure stable operation of the equipment. The entire system is accurately controlled and data is collected through an intelligent controller, ultimately realizing accurate detection and analysis of X-ray irradiation plane dose parameters.

[0027] Although the utility model has been described in detail by referring to the drawings and combining the preferred embodiments, the utility model is not limited thereto. Those skilled in the art can make various equivalent modifications or replacements to the embodiments of the utility model without departing from the spirit and essence of the utility model, and these modifications or replacements should be within the scope of the utility model. Any skilled person in the art can easily think of changes or replacements within the technical range disclosed by the utility model, which should be covered within the protection scope of the utility model. Therefore, the protection scope of the utility model should be subject to the protection scope of the claims.

Claims

1. An X-ray irradiation planar dose parameter detection platform, characterized in that, Including the bottom plate (8), which is provided with a lifting assembly (7) on the bottom plate (8), and the top end of the lifting assembly (7) is provided with a dose rate detection array test plate (6), and the two ends of the dose rate detection array test plate (6) are provided with a radiation detection group, and the outside of the dose rate detection array test plate (6) is provided with a ball tube fixing frame body (3), and the left side of the ball tube fixing frame body (3) is provided with a cooling water tank assembly (2), and the right side of the ball tube fixing frame body (3) is provided with a power supply (4), and the top of the ball tube fixing frame body (3) is provided with a ball tube assembly (1).

2. The X-ray irradiation planar dose parameter detection platform of claim 1, wherein, The bottom of the bottom plate (8) is provided with a universal movable caster.

3. The X-ray irradiation planar dose parameter detection platform of claim 1, wherein, The lifting assembly (7) comprises a lifting platform body, a controller and a cable.

4. The X-ray irradiation planar dose parameter detection platform of claim 1, wherein, The dose rate detection array test plate (6) is a multi-grid array structure, and the side of the dose rate detection array test plate (6) is provided with a plurality of through holes (9).

5. The X-ray irradiation planar dose parameter detection platform of claim 1, wherein, The ball tube assembly (1) is provided with an X-ray tube.

6. The X-ray irradiation planar dose parameter detection platform of claim 1, wherein, The ball tube fixing frame body (3) is designed as an adjustable angle structure.

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