Split type C-shaped arm X-ray machine system

Abstract

The utility model discloses a split type C-shaped arm X-ray machine system, and belongs to the technical field of medical equipment. Which comprises a host and a trolley and is characterized in that the host is in wireless communication with the trolley, a host control circuit is arranged in a host case (7), a trolley control circuit is arranged in a trolley case (10), and the host control circuit comprises a host controller and a wireless screen transmission transmitter connected with the host controller. The trolley control circuit comprises a trolley controller and a wireless screen transmission receiver connected with the trolley controller, the wireless screen transmission transmitter is wirelessly connected with the wireless screen transmission receiver, a trolley display (8) is arranged on the trolley case (10), and the trolley controller is connected with the trolley display (8). According to the split type C-shaped arm X-ray machine system, wireless transmission of images between the host and the trolley is achieved through the wireless screen transmission technology, on the premise that ray leakage is avoided, a doctor can conveniently check the images in time, and an existing split type C-shaped arm X-ray machine can be conveniently transformed.

Description

Technical Field

[0001] The invention discloses a split type C-arm X-ray machine system, belonging to the technical field of medical equipment. Background Art

[0002] The C-arm X-ray machine, also known as the C-arm X-ray machine, is a common detection equipment in the medical field. Traditional C-arm X-ray machines include two forms: split type and integrated type. Among them, the integrated C-arm X-ray machine (hereinafter referred to as the integrated X-ray machine) includes a C-shaped main body, with a ray emitting part and a ray receiving part respectively arranged at both ends of the main body, and a display is arranged on the main body. Since the X-ray machine generates rays when working, when the integrated X-ray machine is used, the doctor needs to exit the equipment room after completing the corresponding settings in the equipment room, return to the equipment room again after the shooting is completed, and observe the image through the display on the main body, so its operation is relatively cumbersome.

[0003] The split C-arm X-ray machine (hereinafter referred to as the split X-ray machine) includes a main unit and a trolley. The C-shaped main unit is a part of the main unit, and a display is provided on the trolley. After the radiation operation is completed through the main unit, the image is observed through the display on the trolley. Therefore, compared with the integrated X-ray machine, the entire operation process of the split X-ray machine is relatively simple. However, in the current split X-ray machine, the main unit and the trolley are connected by cables. Therefore, in actual operation, after the trolley is moved outside the equipment room, the door of the equipment room is difficult to completely close, and there is still a risk of radiation leakage.

[0004] A technical solution is disclosed in a Chinese utility model patent with application number 201521074534.5, application date December 21, 2015, and patent name "A 1+1 and 1+N working mode wireless transmission C-arm X-ray machine". In this technical solution, a technical solution for realizing image transmission using a wireless transmission mode is proposed, but in this technical solution, only a theoretical solution is given from the level of circuit structure, and no specific implementation method is given. A technical solution is disclosed in a Chinese utility model patent with application number 201620680815.3, application date June 30, 2016, and patent name "A split-type X-ray imaging system". In this technical solution, a technical solution of a wirelessly connected trolley and a host is proposed. However, in this technical solution, trolley A mainly uses the X-ray receiving device on its surface to cooperate with trolley B to form a C-arm or G-arm type X-ray imaging system, which can form real-time unilateral and bilateral X-rays, thereby solving the problem of real-time imaging of doctors in multiple angles, frontal and lateral positions. Therefore, it does not involve the transmission of images. At the same time, this technical solution needs to set up a variety of hardware structures during its specific implementation, which is not conducive to the transformation of existing split-type X-ray machines. Utility Model Content

[0005] The technical problem to be solved by the utility model is: to overcome the shortcomings of the existing technology and provide a split C-arm X-ray machine system which utilizes wireless screen transmission technology to realize wireless transmission of images between a host computer and a trolley, thereby avoiding radiation leakage, facilitating doctors to view images in a timely manner, and facilitating the transformation of existing split C-arm X-ray machines.

[0006] The technical solution adopted by the utility model to solve its technical problems is: the split C-arm X-ray machine system includes a main unit and a trolley, and is characterized in that: the main unit and the trolley communicate with each other wirelessly, the main unit includes a main unit chassis, the trolley includes a trolley chassis, a main unit control circuit is arranged in the main unit chassis, a trolley control circuit is arranged in the trolley chassis, the main unit control circuit includes a main unit controller and a wireless screen transmission transmitter connected to the main unit controller, the trolley control circuit includes a trolley controller and a wireless screen transmission receiver connected to the trolley controller, the wireless screen transmission transmitter and the wireless screen transmission receiver are wirelessly connected, a trolley display is arranged on the trolley chassis, and the trolley controller is connected to the trolley display.

[0007] Preferably, a host operating console is located on the top of the host chassis, and the host operating console includes a touch screen connected to the host controller and a plurality of buttons.

[0008] Preferably, a support mechanism is provided on the upper surface of the host chassis, and a main body is provided on the side of the support mechanism.

[0009] Preferably, a ray emitting part and a ray receiving part are respectively provided at two ends of the main body, and the ray emitting part and the ray receiving part are arranged opposite to each other.

[0010] Preferably, a host display is arranged on the upper surface of the host chassis, and the host controller is connected to the host display.

[0011] Preferably, the upper surface of the trolley chassis is a trolley operating table, and a keyboard is provided at the trolley operating table, and the keyboard is connected to the trolley controller.

[0012] Preferably, a trolley chassis is provided at the bottom of the trolley chassis, and a bottom wheel mechanism is provided at the bottom of the trolley chassis.

[0013] Preferably, the bottom wheel mechanism includes bottom wheels arranged at the four corners of the bottom of the trolley chassis, and a trolley driving wheel arranged at the center of the bottom of the trolley chassis.

[0014] Preferably, the trolley controller is connected to the driving motor, a reducer is provided at the motor shaft of the driving motor, and an output shaft of the reducer is connected to the driving wheel of the trolley.

[0015] Compared with the prior art, the beneficial effect of the present invention is that in this split C-arm X-ray machine system, a wireless connection between the main unit and the trolley in the split C-arm X-ray machine is realized, thereby realizing wireless transmission of image information. Therefore, while ensuring that the doctor can view the image information for the first time outside the equipment room, the safety hazard caused by radiation leakage is avoided.

[0016] At the same time, in this split C-arm X-ray machine system, the more mature wireless screen transmission technology in the existing technology is utilized, so it is convenient to transform the traditional split C-arm X-ray machine that requires cable connection, and at the same time greatly reduces the hardware and software development costs during the transformation process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is the axonometric view of the split C-arm X-ray machine system.

[0018] Figure 2 This is a front view of the split C-arm X-ray machine system.

[0019] Figure 3 It is the principle block diagram of the control system of the split C-arm X-ray machine system.

[0020] Among them: 1, ray receiving part 2, main body 3, armrest 4, host display 5, ray emitting part 6, host operating table 7, host chassis 8, trolley display 9, trolley operating table 10, trolley chassis 11, trolley chassis 12, trolley driving wheel. DETAILED DESCRIPTION

[0021] Figures 1 to 3 It is the best embodiment of the utility model, and the following Figures 1 to 3 The utility model is further described.

[0022] like Figure 1~2 As shown, a split C-arm X-ray machine system (hereinafter referred to as the X-ray machine system) includes a host and a trolley, and the host and the trolley are connected by wireless communication.

[0023] The host includes a host chassis 7, bottom wheels are respectively arranged on both sides of the bottom of the host chassis 7, a support arm is also extended from the bottom of one side of the host chassis 7, bottom wheels are arranged at the bottom of the support arm, and the bottom wheels on the side of the host chassis 7 and the bottom of the support feet are used to facilitate the movement of the host. Support feet are also arranged on the bottom plate of the host chassis 7, and after the host is moved to a suitable position, the support feet are supported on the ground to fix the host.

[0024] The upper surface of the host case 7 is a host console 6, on which a touch screen and a plurality of buttons are provided, and the host is controlled by the touch screen and the plurality of buttons to realize various operations of the host. A support mechanism is provided on the side of the host console 6, a host display 4 is provided on the top of the support mechanism, and a C-shaped main body 2 is provided extending outward from the side of the support mechanism. The main body 2 is located on one side of the support arm, and the support arm effectively prevents the host from tilting due to the excessive weight of the host 2.

[0025] Armrests 3 for realizing rotation of the main body 2 are respectively arranged on the front and rear sides of the main body 2, and a ray emitting part 5 and a ray receiving part 1 are respectively arranged at both ends of the main body 2, and the ray emitting part 5 and the ray receiving part 1 are arranged opposite to each other. The angle of the main body 2 can be adjusted by the armrests 3, and the relative arrangement of the ray emitting part 5 and the ray receiving part 1 can be changed, so that the patient can be ensured to be located between the ray emitting part 5 and the ray receiving part 1 to ensure the inspection effect.

[0026] The trolley comprises a trolley chassis 10 , the upper surface of the trolley chassis 10 is a trolley operating table 9 , a keyboard is arranged at the trolley operating table 9 , and a trolley display 8 is arranged at the edge of the trolley operating table.

[0027] A trolley chassis 11 is provided at the bottom of the trolley case 10, and pulleys are provided at the four corners of the bottom of the trolley chassis 11. Two rows of tracks (not shown) are provided on the ground, and the pulleys at the four corners of the trolley chassis 11 are stuck in the corresponding tracks. The track extends to the outside of the equipment room. A trolley driving wheel 12 is also provided at the bottom center of the trolley case 10. The trolley driving wheel 12 contacts the ground as the driving wheel of the trolley. When the trolley driving wheel 12 rotates, the trolley is driven to reciprocate along the track.

[0028] like Figure 3 As shown, a host control circuit is provided in the host chassis 7, and a trolley control circuit is provided in the trolley chassis 10. The host control circuit includes a host controller, a touch screen provided at the host console 6 is bidirectionally connected to a signal input end of the host controller, a key is connected to a signal input end of the host controller, and a signal output end of the host controller is connected to a ray emitting unit 5 and a host display 4. The signal output end of the host controller is also connected to a wireless screen transmission transmitter.

[0029] The control circuit of the trolley includes a trolley controller, and the keyboard provided at the trolley operating table 9 is connected to the signal input end of the trolley controller. The signal output end of the trolley controller is connected to the trolley display 8, and the signal output end of the trolley controller is connected to the drive motor. A reducer is installed at the motor shaft of the drive motor, and the output shaft of the reducer is connected to the trolley driving wheel 12. The driving motor drives the trolley driving wheel 12 to rotate, thereby realizing the movement of the trolley.

[0030] The specific working process and working principle are as follows: In the equipment room, the doctor adjusts the main body 2 through the handrail 3 so that the patient is located between the radiation receiving part 1 and the radiation emitting part 5. After completing the settings through the buttons and touch screen on the surface of the host operating console 6, the doctor leaves the equipment room and closes the protective door of the equipment room. Before closing the protective door, the control circuit in the trolley controls the drive motor to work, drives the trolley to move along the track, and transfers out of the equipment room.

[0031] After a predetermined time, the host controller controls the ray emitting unit 5 to work, and the ray emitting unit 5 emits rays and forms an image. After receiving the image, the host controller sends the image data to the wireless screen transmission receiver of the trolley through the wireless screen transmission transmitter. After receiving the image information sent by the wireless screen transmission transmitter, the wireless screen transmission receiver sends the image information to the trolley controller, and finally the trolley controller displays the image information on the trolley display 8.

[0032] From the above, it can be seen that in this X-ray machine system, a wireless connection is realized between the main unit and the trolley in the split C-arm X-ray machine, thereby realizing wireless transmission of image information. Therefore, while ensuring that the doctor can view the image information outside the equipment room for the first time, the safety hazard caused by X-ray leakage is avoided.

[0033] At the same time, in this X-ray machine system, the more mature wireless screen transmission technology in the existing technology is used, so it is convenient to transform the traditional split C-arm X-ray machine that requires cable connection, and at the same time greatly reduces the hardware and software development costs during the transformation process.

[0034] The above is only the preferred embodiment of the utility model, and does not limit the utility model in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the technical solution of the utility model still belongs to the protection scope of the technical solution of the utility model.

Claims

1. A split C-arm X-ray machine system, comprising a main machine and a trolley, characterized in that: The host computer and the trolley communicate with each other wirelessly. The host computer includes a host chassis (7), and the trolley includes a trolley chassis (10). A host control circuit is arranged in the host chassis (7), and a trolley control circuit is arranged in the trolley chassis (10). The host control circuit includes a host controller and a wireless screen transmission transmitter connected to the host controller. The trolley control circuit includes a trolley controller and a wireless screen transmission receiver connected to the trolley controller. The wireless screen transmission transmitter and the wireless screen transmission receiver are wirelessly connected. A trolley display (8) is arranged on the trolley chassis (10), and the trolley controller is connected to the trolley display (8).

2. The split-type C-arm X-ray machine system according to claim 1, characterized in that: On the top of the host chassis (7) is a host operating console (6), which comprises a touch screen connected to a host controller and a plurality of buttons.

3. The split-type C-arm X-ray machine system according to claim 1, characterized in that: A support mechanism is arranged on the upper surface of the host chassis (7), and a main body (2) is arranged on the side of the support mechanism.

4. The split-type C-arm X-ray machine system according to claim 3, characterized in that: A ray emitting portion (5) and a ray receiving portion (1) are respectively arranged at two ends of the main body (2), and the ray emitting portion (5) and the ray receiving portion (1) are arranged opposite to each other.

5. The split-type C-arm X-ray machine system according to claim 1, characterized in that: A host display (4) is arranged on the upper surface of the host chassis (7), and a host controller is connected to the host display (4).

6. The split-type C-arm X-ray machine system according to claim 1, characterized in that: The upper surface of the trolley chassis (10) is a trolley operating table (9), and a keyboard is provided on the trolley operating table (9), and the keyboard is connected to the trolley controller.

7. The split-type C-arm X-ray machine system according to claim 1, characterized in that: A trolley chassis (11) is arranged at the bottom of the trolley chassis (10), and a bottom wheel mechanism is arranged at the bottom of the trolley chassis (11).

8. The split-type C-arm X-ray machine system according to claim 7, characterized in that: The bottom wheel mechanism comprises bottom wheels arranged at the four corners of the bottom of the trolley chassis (11), and a trolley driving wheel (12) arranged at the center of the bottom of the trolley chassis (11).

9. The split-type C-arm X-ray machine system according to claim 8, characterized in that: The trolley controller is connected to the drive motor, a reducer is provided at the motor shaft of the drive motor, and an output shaft of the reducer is connected to the trolley driving wheel (12).

Images