Combined gonad radiation protection mechanism

Abstract

The invention discloses a combined gonad radiation protection mechanism, which belongs to the technical field of medical instruments and comprises a base, a driving motor is arranged on the base, a rotating disc is mounted on an output shaft of the driving motor, extension plates are fixedly mounted on two sides of the rotating disc, a vertical plate is arranged on one of the extension plates, and the vertical plate is arranged on the other of the extension plates. A first electric push rod is arranged outside the vertical plate, movable grooves are symmetrically formed in the extension plate, and a bed plate is arranged at the positions, located in the middles of the movable grooves, of the extension plate and the rotating disc; through cooperation of a first electric push rod and a second electric push rod, transverse and vertical adjustment of the positions of an arc-shaped plate and a baffle is achieved, a patient lies on the bed board, a driving motor drives a rotating disc to rotate, then the position of the patient is adjusted, detection is facilitated, and the baffle is driven to move up and down through a third electric push rod; furthermore, the gonad part of the patient is blocked, and radiation accidents are avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and in particular to a combined gonad radiation protection mechanism. Background Art

[0002] Radiology is an important auxiliary examination department in the hospital. In the construction of modern hospitals, radiology is a department that integrates examination, diagnosis and treatment. Many diseases in various clinical departments must be examined by radiology equipment to achieve clear diagnosis and auxiliary diagnosis. In some radiological examinations or radiotherapy in the hospital, usually only some parts need to be examined, but when the patient lies on the radiation platform, usually other parts that do not need to be examined and treated will be exposed to radiation during the entire examination and treatment process. The gonads are one of the highly sensitive organs to ionizing radiation. In radiation accidents and occupational irradiation conditions, infertility and menstrual disorders are often caused. Radiation infertility, infertility caused by a certain dose of irradiation of the gonads is called radiation infertility. According to the dose size, it is divided into temporary and permanent infertility. Radiation amenorrhea, ovarian function damage caused by ionizing radiation or combined endometrial destruction, atrophy, and amenorrhea for more than three months is called radiation amenorrhea. Sometimes the parts are large and small, and wearing protective equipment will be very troublesome, and the protective equipment worn cannot be adjusted according to the radiation position, and the adjustment direction is not convenient enough, and the operation is complicated.

[0003] For this purpose, we propose a combined gonad radiation protection mechanism. Summary of the invention

[0004] In view of the deficiencies of the prior art, the present invention provides a combined gonad radiation protection mechanism, which overcomes the deficiencies of the prior art and aims to solve the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a combined gonad radiation protection mechanism, comprising a base, a driving motor is arranged on the base, a rotating disk is installed on the output shaft of the driving motor, extension plates are fixedly installed on both sides of the rotating disk, a vertical plate is arranged on one of the extension plates, a first electric push rod is arranged on the outside of the vertical plate, movable grooves are symmetrically opened on the extension plates, and a bed board is arranged in the middle of the extension plates and the rotating disk, a movable block is slidably arranged inside the movable groove, an arc plate is movably arranged on the movable block, a third electric push rod is arranged in the middle of the arc plate, and the movable plate is connected to the movable plate through the third electric push rod.

[0006] In a preferred example, the present invention can be further configured as follows: a second electric push rod is disposed at the top center of the movable block, and ends of the second electric push rod are fixedly connected to two sides of the arc plate.

[0007] In a preferred example, the present invention can be further configured as follows: the first electric push rod extends to the inside of the movable groove and is fixedly connected to the movable block, and a rubber pad is provided between the movable groove and the bed board.

[0008] In a preferred example, the present invention can be further configured as follows: the arc-shaped plate is provided with openings on both sides of the third electric push rod, the movable plate is slidably arranged in the opening, a connecting rod is arranged at the end of the third electric push rod, and the connecting rod is fixedly connected to the movable plate.

[0009] In a preferred example, the present invention can be further configured as follows: grooves are provided on opposite surfaces of the movable plate, baffles are slidably provided between the grooves, and a limiting rod is provided at the bottom of the groove.

[0010] Beneficial effects of the present invention: The present invention realizes the lateral and vertical adjustment of the positions of the arc plate and the baffle plate through the cooperation of the first electric push rod and the second electric push rod. The patient lies on the bed board, and the driving motor drives the rotating disk to rotate, thereby adjusting the patient's position for easy detection. The third electric push rod drives the baffle plate to move up and down, thereby blocking the patient's gonad area to avoid the occurrence of radiation accidents. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the front view structure of the curved plate of the present invention; Figure 3 It is a bottom view structural schematic diagram of the curved plate of the present invention.

[0012] In the figure: 1. base; 2. drive motor; 3. rotating disk; 4. extension plate; 5. vertical plate; 6. first electric push rod; 7. bed board; 8. movable groove; 9. movable block; 10. second electric push rod; 11. arc plate; 12. third electric push rod; 13. movable plate; 14. groove; 15. connecting rod; 16. baffle; 17. limit rod. DETAILED DESCRIPTION

[0013] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0014] In the embodiment See also Figure 1-Figure 3A combined gonad radiation protection mechanism includes a base 1, a driving motor 2 is arranged on the base 1, a rotating disk 3 is installed on the output shaft of the driving motor 2, extension plates 4 are fixedly installed on both sides of the rotating disk 3, a vertical plate 5 is arranged on one of the extension plates 4, a first electric push rod 6 is arranged on the outside of the vertical plate 5, and a movable groove 8 is symmetrically opened on the extension plate 4, and a bed board 7 is arranged in the middle of the extension plate 4 and the rotating disk 3 in the movable groove 8, a movable block 9 is slidably arranged inside the movable groove 8, and an arc plate 11 is movably arranged on the movable block 9, a third electric push rod 12 is arranged in the middle of the arc plate 11, and a movable plate 13 is connected through the third electric push rod 12.

[0015] A second electric push rod 10 is disposed at the top center of the movable block 9, and the ends of the second electric push rod 10 are fixedly connected to both sides of the arc plate 11. The first electric push rod 6 extends into the inside of the movable groove 8 and is fixedly connected to the movable block 9, and rubber cushions are disposed between the movable groove 8 and the bed plate 7.

[0016] The arc plate 11 is provided with openings on both sides of the third electric push rod 12, and a movable plate 13 is slidably arranged in the openings. A connecting rod 15 is provided at the end of the third electric push rod 12, and the connecting rod 15 is fixedly connected to the movable plate 13. Grooves 14 are provided on the opposite surfaces of the movable plate 13, baffles 16 are slidably arranged between the grooves 14, and a limit rod 17 is provided at the bottom of the groove 14.

[0017] Working principle: When the device is in use, the patient lies on the bed board 7, and the driving motor 2 arranged on the base 1 drives the rotating disk 3 to rotate, further drives the extension plate 4 and the bed board 7 placed on the extension plate 4 to rotate, and the first electric push rod 6 arranged on the vertical plate 5 drives the movable block 9 arranged in the movable groove 8 to move, and then drives the arc plate 11 arranged on the movable block 9 to move horizontally, and the second electric push rod 10 arranged on the movable plate 9 drives the arc plate 11 to move up and down, and then adjusts the position of the arc plate 11 and the baffle 16 to facilitate radiation protection for the patient, and drives the movable plate 13 and the baffle 16 to move up and down through the third electric push rod 12 to further block the radiation.

[0018] Finally, it should be noted that in the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0019] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A combined gonad radiation protection mechanism, characterized in that: The invention comprises a base (1), wherein a driving motor (2) is arranged on the base (1), a rotating disk (3) is mounted on the output shaft of the driving motor (2), extension plates (4) are fixedly mounted on both sides of the rotating disk (3), a vertical plate (5) is arranged on one of the extension plates (4), a first electric push rod (6) is arranged outside the vertical plate (5), movable grooves (8) are symmetrically provided on the extension plates (4), and a bed plate (7) is arranged in the middle of the movable grooves (8) between the extension plates (4) and the rotating disk (3), a movable block (9) is slidably arranged inside the movable groove (8), and an arc plate (11) is movably arranged on the movable block (9), a third electric push rod (12) is arranged in the middle of the arc plate (11), and the movable plate (13) is connected via the third electric push rod (12).

2. A combined gonad radiation protection mechanism according to claim 1, characterized in that: A second electric push rod (10) is arranged at the top center of the movable block (9), and the ends of the second electric push rod (10) are fixedly connected to two sides of the arc plate (11).

3. A combined gonad radiation protection mechanism according to claim 2, characterized in that: The first electric push rod (6) extends into the interior of the movable groove (8) and is fixedly connected to the movable block (9), and a rubber cushion is provided between the movable groove (8) and the bed board (7).

4. A combined gonad radiation protection mechanism according to claim 1, characterized in that: The arc-shaped plate (11) is provided with openings on both sides of the third electric push rod (12), and the movable plate (13) is slidably arranged in the opening. A connecting rod (15) is arranged at the end of the third electric push rod (12), and the connecting rod (15) is fixedly connected to the movable plate (13).

5. A combined gonad radiation protection mechanism according to claim 4, characterized in that: The opposite surfaces of the movable plate (13) are provided with grooves (14), a baffle (16) is slidably arranged between the grooves (14), and a limiting rod (17) is arranged at the bottom of the groove (14).

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