Suspension type multifunctional dynamic digital X-ray imaging system

Abstract

The utility model provides a suspension type multifunctional dynamic digital X-ray imaging system, which relates to the technical field of medical imaging, and comprises a fixed seat and a cross beam which are fixedly arranged on a wall body; the transverse mounting guide rail is fixedly mounted on the fixed seat and the cross beam; the longitudinal moving guide rail is mounted on the transverse mounting guide rail in a sliding manner and slides left and right along the transverse mounting guide rail; the suspension frame is mounted on the longitudinal moving guide rail, the fixed seat and the cross beam; the X-ray generating device is connected with the suspension frame in a sliding manner and is used for generating X-rays; and the X-ray photography bed is connected with the suspension frame in a sliding manner and is used for the user to lie down so as to carry out X-ray photography. According to the utility model, multiple functions are realized, the diagnosis efficiency and accuracy are improved, the space utilization and equipment management are efficient, and a more comprehensive and efficient solution is provided for clinical medical treatment.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical image technology field, especially a kind of suspension type multifunctional dynamic digital X-ray imaging system. BACKGROUND

[0002] In traditional technology, DR (digital X-ray imaging system) and digital gastroenterology machine are two important image examination equipment of hospital radiology department, and each plays a unique role. However, they also have some shortcomings:

[0003] Traditional DR equipment mainly focuses on providing X-ray images of chest, abdomen, spine, limbs and other parts, while digital gastroenterology machine focuses on intestinal and stomach perspective and photography. This single function limits the use range of equipment, and hospitals need to equip multiple devices to meet different examination needs. Since DR and digital gastroenterology machine are two independent devices, they each need to occupy a certain space. In the case of limited hospital space, this may bring certain challenges to the layout and management of the hospital.

[0004] DR and digital gastroenterology machine need to be purchased separately, which undoubtedly increases the procurement cost of the hospital. For some hospitals with limited funds, this may become a heavy burden. Medical staff need to be familiar with and operate two different devices, which may increase the complexity of operation and reduce work efficiency. Especially in emergency situations, when the device needs to be quickly switched, this operational complexity may pose certain risks. SUMMARY

[0005] The technical problem to be solved by the utility model is to provide a suspension type multifunctional dynamic digital X-ray imaging system to improve examination efficiency and accuracy.

[0006] To solve the above technical problems, the technical scheme of the utility model is as follows:

[0007] A suspension type multifunctional dynamic digital X-ray imaging system, comprising:

[0008] A fixed seat and a cross beam are fixedly installed on a wall;

[0009] A horizontal installation guide rail is fixedly installed on the fixed seat and the cross beam;

[0010] A vertical movement guide rail is slidingly installed on the horizontal installation guide rail and slides left and right along the horizontal installation guide rail;

[0011] A suspension bracket is installed on the vertical movement guide rail and the fixed seat and the cross beam;

[0012] An X-ray generating device is slidingly connected to the suspension bracket and is used to generate X-rays;

[0013] An X-ray bed is slidably connected to the suspension frame for a user to lie on for X-ray imaging;

[0014] A flat panel detector is slidably connected to the suspension frame and is arranged below the X-ray bed or is movable to the outside of the X-ray bed for receiving and recording X-ray images.

[0015] Further, the suspension frame comprises:

[0016] The top end of the first telescopic rod is fixedly installed on the fixed seat and the cross beam;

[0017] The top end of the second telescopic rod is installed on the longitudinal movement guide rail;

[0018] The first telescopic rod and the second telescopic rod are telescopic in the vertical direction, and the number of telescopic rods is 2 to 5, for adjusting the height and the imaging angle of the equipment.

[0019] Further, the suspension frame is provided with a second rotary bearing and a first rotary bearing, so that the X-ray generating device rotates around the second rotary bearing, and the flat panel detector rotates around the first rotary bearing, for changing the imaging angle.

[0020] Further, the X-ray bed is provided with a support at the bottom, and one side is hinged to the support, so that the X-ray bed is opened and closed like a door, and when a patient takes a chest X-ray, the chest can be as close as possible to the flat panel detector, to ensure the clarity and accuracy of imaging.

[0021] Further, the X-ray bed is provided with a footboard at the bottom for providing foot support.

[0022] Further, the X-ray bed and the suspension frame cooperate with each other, the X-ray source is moved forward, backward, leftward and rightward through the guide rail, and the vertical rotation of the X-ray bed is realized through the first rotary bearing.

[0023] Further, when the flat panel detector is moved to the outside of the X-ray bed, the chest can be as close as possible to the flat panel detector when a patient takes a chest X-ray, to ensure the clarity and accuracy of imaging; at the same time, when the flat panel detector is moved below the X-ray bed, the positional relationship of the X-ray bed, the flat panel detector and the X-ray generating device is adjusted, so that the suspension type DR has the function of a digital gastrointestinal machine.

[0024] The above scheme of the utility model at least has the following beneficial effects:

[0025] Through the combination design of the fixed seat, the cross beam, the transverse installation guide rail and the longitudinal movement guide rail, multi-dimensional flexible movement of the X-ray generating device, the X-ray photography bed and the flat panel detector is realized. This design enables the equipment to adapt to the needs of different patient sizes, different examination sites and different shooting angles, improving the flexibility and adaptability of the examination. The suspension design makes the equipment not occupy the ground space, effectively utilizing the limited vertical space resources of the hospital. At the same time, through the sliding design of the guide rail, the equipment can be stored to the wall side when not in use, further saving the space.

[0026] The sliding connection design of the X-ray generating device, the X-ray photography bed and the flat panel detector enables the equipment to quickly adjust the position during the examination, reducing the movement and waiting time of the operator. This design improves the continuity and efficiency of the examination process, shortens the examination time of the patient.

[0027] The functions of DR (Digital X-ray Imaging) and digital gastrointestinal machine are integrated, realizing one machine with multiple functions. This multifunctional integrated design reduces the procurement cost of the hospital, while improving the utilization rate of the equipment. The suspension design enables the X-ray generating device, the X-ray photography bed and the flat panel detector to be easily adjusted to the required position, convenient to operate. At the same time, by reducing the ground wiring, the safety hazards such as aging and damage of the wire are reduced, improving the safety and reliability of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0028] Figure 1 is the front view of the suspension type multifunctional dynamic digital X-ray imaging system provided by the embodiment of the utility model.

[0029] Figure 2 is the front view of the suspension type multifunctional dynamic digital X-ray imaging system provided by the embodiment of the utility model. The flat panel detector moves to the outside of the X-ray photography bed.

[0030] Figure 3 is the front view of the suspension type multifunctional dynamic digital X-ray imaging system provided by the embodiment of the utility model. The X-ray photography bed is in the open state.

[0031] Mark for explaining: 1, fixed seat and cross beam; 2, transverse installation rail; 3, longitudinal installation guide rail; 4, first telescopic rod; 5, second telescopic rod; 6, X-ray generating device; 7, flat panel detector; 8, X-ray photography bed; 9, first rotary bearing; 10, foot pedal; 11, support; 12, second rotary bearing. DETAILED DESCRIPTION

[0032] Exemplary embodiments of the present disclosure will be described in greater detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it is understood that the present disclosure can be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that the present disclosure can be thoroughly and completely understood, and so that the scope of the present disclosure can be conveyed to those skilled in the art.

[0033] As Figure 1 shown, the embodiment of the utility model discloses a kind of suspension type multifunctional dynamic digital X-ray imaging system, comprising:

[0034] Fixed seat and crossbeam 1 are fixedly installed on wall body;

[0035] Transverse installation guide rail 2 is fixedly installed on the fixed seat and crossbeam 1;

[0036] Longitudinal movement guide rail 3 is slidably installed on the transverse installation guide rail 2, and slides left and right along transverse installation guide rail 2;

[0037] Suspension bracket is installed on the longitudinal movement guide rail 3 and fixed seat and crossbeam 1;

[0038] X-ray generating device 6 is slidably connected to the suspension bracket, for generating X-ray;

[0039] X-ray photography bed 8 is slidably connected to the suspension bracket, for user to lie down, to carry out X-ray shooting;

[0040] Flat panel detector 7 is slidably connected to the suspension bracket, and is arranged below the X-ray photography bed 8 or can be moved to the outside of the X-ray photography bed 8, for receiving and recording X-ray image.

[0041] In the embodiment of the utility model, fixed seat and crossbeam 1 as the base of the whole system are firmly installed on wall body, ensure the stability and safety of system. It provides support and fixing point for subsequent transverse installation guide rail 2, longitudinal movement guide rail 3 and suspension bracket etc. component. Transverse installation guide rail 2 is fixed on fixed seat and crossbeam 1, and its role is to support and guide the sliding of longitudinal movement guide rail 3. Through transverse installation guide rail 2, it can be flexibly moved in left and right directions, adapt to different shooting position needs.

[0042] The longitudinal moving guide rail 3 is slidingly installed on the transverse installation guide rail 2 and can slide left and right along the transverse installation guide rail 2. At the same time, the longitudinal moving guide rail 3 also supports the suspension frame, so that the suspension frame can move in the front and back directions, further increasing the flexibility of the system. The suspension frame is the core support structure of the entire system, which mounts and moves the X-ray generating device 6, the X-ray photography bed 8, the flat panel detector 7 and other components. Through the suspension frame, these components can be flexibly adjusted in three-dimensional space to meet different shooting angles and needs. The X-ray generating device 6 is slidingly connected to the suspension frame and is responsible for generating X-rays for imaging. When X-ray photography is needed, the X-ray generating device 6 will stably generate X-rays and accurately shoot X-rays to the part to be photographed through the adjustment of the suspension frame.

[0043] The X-ray photography bed 8 is also slidingly connected to the suspension frame. When the X-ray photography bed 8 is parallel to the ground, the patient can lie down for X-ray photography; when the X-ray photography bed is perpendicular to the ground, the patient can perform X-ray photography in a standing position; the X-ray photography bed 8 can also rotate between 90 degrees and -90 degrees to meet the needs of esophageal, stomach, intestinal, urinary system and other examinations. The design of the X-ray photography bed takes into account the comfort of the patient and the shooting effect, ensuring that the patient remains stable during the shooting process. Through the adjustment of the suspension frame, the X-ray photography bed 8 can be very close to the ground through the lifting of the suspension frame, and patients of different body types and conditions can easily get on and off the bed, improving the efficiency of the examination. The flat panel detector 7 is slidingly connected to the suspension frame and is arranged below the X-ray photography bed 8 or can be moved to the outside of the X-ray photography bed 8. After the X-rays pass through the part to be photographed, the flat panel detector 7 will receive and record the X-ray image. Through the adjustment of the suspension frame, the flat panel detector 7 can be accurately positioned below or outside the part to be photographed, ensuring the clarity and accuracy of the image.

[0044] Through the design of the transverse installation guide rail and the longitudinal moving guide rail, the system can be flexibly moved in the left and right and front and back directions to adapt to the needs of different shooting angles and positions. The suspension design makes the system adapt to patients of different body types and conditions, improving the universality and adaptability of the equipment. The sliding connection design makes it easy to adjust the position of each component, reducing the movement and waiting time of the operator and improving the efficiency of the examination. The design of the X-ray photography bed fully considers the comfort of the patient, ensuring that he remains stable and comfortable during the shooting process.

[0045] As shown in Figures 1 to 3 The suspension frame comprises:

[0046] The top end of the first telescopic rod 4 is fixedly installed on the fixed seat and the cross beam 1;

[0047] The top end of the second telescopic rod 5 is installed on the longitudinal moving guide rail 3;

[0048] The first telescopic rod 4 and the second telescopic rod 5 are telescopic in the vertical direction, and the number of telescopic rods is 2-5 sections, for adjusting the height and shooting angle of the equipment.

[0049] In the embodiment of the utility model, the suspension frame is an important supporting part of the X-ray imaging system, which includes the first telescopic rod 4 and the second telescopic rod 5. The top end of the first telescopic rod 4 is fixedly installed on the fixed seat and the cross beam 1, providing a stable support point for the entire suspension system. The top end of the second telescopic rod 5 is installed on the longitudinal moving guide rail 3, so that the suspension frame can move in the horizontal direction along with the longitudinal moving guide rail 3, thereby adjusting the position of the X-ray source. The first telescopic rod 4 and the second telescopic rod 5 are both designed to be telescopic in the vertical direction. The number of telescopic rods can be selected as 2-5 sections according to actual needs. Telescopic rods between each section are achieved by locking mechanism or hydraulic / pneumatic system, etc. When the height of the equipment needs to be adjusted, the operator can drive the telescopic rod to perform telescopic movement through the control mechanism (such as manual crank, electric switch, etc.). For example, by loosening the locking mechanism, manually or electrically lengthening or shortening the telescopic rod, and then locking again to fix the required height. In addition to adjusting the height, the telescopic movement of the telescopic rod can also be used for fine adjustment of the shooting angle. By changing the length combination of the telescopic rod, the X-ray generating device 6, flat panel detector 7 and other components on the suspension frame can produce a slight tilt in the vertical plane, thereby meeting the specific shooting angle requirements.

[0050] The design of the telescopic rod allows the height of the suspension frame to be flexibly adjusted according to the height of the patient, the disease state and the shooting requirements. This not only improves the versatility of the equipment, but also ensures the comfort and accuracy of the shooting process, making it easier for doctors to obtain clear images. Through the telescopic movement of the telescopic rod, the shooting angle can be fine-tuned to meet the shooting requirements of specific parts and angles in clinical practice. This helps doctors to more comprehensively observe the patient's condition and improve the accuracy of diagnosis, especially when precise alignment of the lesion site is required. The control mechanism of the telescopic rod is designed to be simple and clear, and the operator can quickly master the use method. Whether manual or electric control, it can ensure that the telescopic movement of the telescopic rod is smooth and accurate, improving work efficiency. The telescopic rods are achieved by locking mechanism or hydraulic / pneumatic system, ensuring the stability of the suspension frame during adjustment. This helps to prevent the equipment from shaking or tilting during shooting, ensuring the clarity and accuracy of the images.

[0051] As shown in Figures 1 to 3 The suspension frame is provided with a second rotary bearing 12 and a first rotary bearing 9, so that the X-ray generating device 6 rotates around the second rotary bearing 12, and the flat panel detector 7 rotates around the first rotary bearing 9, changing the shooting angle.

[0052] In the embodiment of the utility model, the suspension frame is the core support structure of the X-ray imaging system, and a first rotary bearing 9 is arranged thereon. The X-ray generating device 6 is installed on a second rotary bearing 12 through a specific connecting piece or support, and the flat panel detector 7 is installed on the first rotary bearing 9 through a specific connecting piece or support, so that they can rotate around the rotary bearing. The second rotary bearing 12 is designed to have sufficient carrying capacity and rotation accuracy to ensure the stability and accuracy of the X-ray generating device 6 and the flat panel detector 7 during rotation. Rotation can be achieved by manual operation (such as a rotating handle) or electric drive (such as a motor). When manually operated, the operator directly rotates the handle to drive the X-ray generating device 6 to rotate; when electrically driven, the motor drives the second rotary bearing 12 and the first rotary bearing 9 to rotate through a transmission mechanism (such as gears, chains, etc.), thereby driving the X-ray generating device 6 and the flat panel detector 7 to rotate. By rotating the X-ray generating device 6 and the flat panel detector 7, the emission direction of X-rays and the receiving angle can be changed. The operator can adjust the shooting angle flexibly according to the specific condition of the patient and the shooting requirement by rotating the handle or controlling the electric drive mechanism to obtain the final image effect.

[0053] The design of the rotary bearing allows the X-ray generating device and the flat panel detector to rotate freely within a certain range, greatly improving the flexibility of the shooting angle. Doctors can easily adjust the shooting angle according to actual needs to obtain image information of different directions and angles, providing a more comprehensive basis for clinical diagnosis.

[0054] By adjusting the shooting angle, doctors can more comprehensively observe the patient's diseased area and discover hidden details of the disease, thereby improving the accuracy of diagnosis. In particular, for some complex or hidden diseases, rotating the shooting angle helps reveal more key information to help doctors make more accurate diagnoses. The design of the rotary bearing allows the X-ray generating device and the flat panel detector to be adjusted flexibly according to the patient's body position and shooting requirements, reducing the patient's discomfort caused by adjusting the body position. This helps improve patient comfort, making the shooting process smoother, and also improves patient cooperation. The design of the rotary bearing allows the suspension type X-ray imaging system to adapt to more types of shooting requirements, whether it is regular shooting or special body position shooting, and it can easily cope with it. This enhances the applicability of the device, making the suspension type X-ray imaging system an indispensable tool in clinical diagnosis.

[0055] As shown in Figures 1 to 3 The X-ray radiography bed 8 is provided with a support 11 at the bottom, and one side is hinged to the support 11, so that the X-ray radiography bed 8 can be opened and closed like a door, facilitating the patient to take a chest X-ray, and the chest can be as close as possible to the flat panel detector to ensure the clarity and accuracy of imaging.

[0056] In the embodiments of the present application, the X-ray photography bed 8 is an important component in the X-ray imaging system, used to support patients and perform X-ray photography. The X-ray photography bed 8 is provided with a support 11 at the bottom, which provides stable support for the bed body. One side of the X-ray photography bed 8 is connected with the support 11 through a hinge (such as a hinge, a hinge, etc.), so that the bed body can be opened and closed like a door. When the X-ray photography bed 8 needs to be opened, the operator can manually or electrically push one side of the bed body to make it rotate around the hinge point, thereby opening the bed body. When closing, the bed body is pushed back to the original position by the electric mode, so that it is tightly attached to the support 11, ensuring the stability and safety of the bed body. The hinge design makes the opening and closing operation of the X-ray photography bed 8 very convenient, and the operator can easily complete the opening and closing action of the bed body. At the same time, the selection and design of the hinge also consider the durability and stability, to ensure that the bed body will not be damaged or loose due to frequent opening and closing during long-term use.

[0057] As shown in Figures 1 to 3 The X-ray photography bed 8 is provided with a foot pedal 10 at the bottom, which is used to provide foot support.

[0058] In the embodiments of the present application, the X-ray photography bed 8 is a core equipment in the X-ray imaging system, used to support the patient's body and perform X-ray photography. At the bottom of the X-ray photography bed 8, a foot pedal 10 is provided, which is located at one end of the bed body to adapt to the height of different patients and the shooting requirements. The main function of the foot pedal 10 is to provide foot support, so that the patient can have a stable placement position when lying on the photography bed.

[0059] The design of the foot pedal 10 considers comfort and stability, and the surface is covered with soft cushion or anti-skid material to increase the comfort of the patient and prevent the feet from sliding. In some advanced X-ray photography bed designs, the foot pedal 10 is adjustable, which can be adjusted up and down, forward and backward, or left and right according to the height of the patient and the shooting angle.

[0060] The adjustment mechanism is realized by manual knob, hydraulic rod or electric drive, etc., to ensure that the foot pedal 10 can be accurately positioned to the required position.

[0061] The presence of the footboard 10 provides additional foot support for patients, making them feel more comfortable when lying on the radiography bed for a long time. Especially for patients who need to maintain a specific posture for shooting, the footboard 10 helps to reduce foot fatigue and discomfort. By providing stable foot support, the footboard 10 helps to maintain the body stability of the patient during the shooting process. This can reduce image blur or ghosting caused by patient movement or shaking, thereby improving the clarity and accuracy of X-ray images. The adjustable footboard 10 can adapt to patients of different heights and body types, ensuring that they all can obtain appropriate foot support. This increases the versatility and flexibility of the X-ray radiography bed, making it able to be used for a wider range of patient groups. The design of the footboard 10 reflects the attention to patient comfort and medical experience. By providing such detailed design, medical institutions can demonstrate their meticulous care for patients, thereby enhancing patient trust and satisfaction with medical services.

[0062] As shown in Figures 1 to 3 The X-ray radiography bed 8 cooperates with the suspension frame to realize the front-back and left-right movement of the X-ray source through the guide rail, and the vertical rotation of the X-ray radiography bed through the first rotary bearing 9.

[0063] In the embodiment of the present application, the X-ray radiography bed 8 is a key device in the X-ray imaging system, which is used to support patients and perform X-ray shooting. The suspension frame is responsible for supporting and moving the X-ray source, as well as other components such as the flat panel detector. The X-ray radiography bed 8 and the suspension frame are connected through the guide rail system, so that the X-ray source can move freely in the front-back and left-right directions. At the same time, the X-ray radiography bed 8 is also connected with the support structure through the first rotary bearing 9, realizing the vertical rotation of the bed body. The guide rail system includes linear guide rails and sliders, which realize smooth movement through precise cooperation. When it is necessary to adjust the position of the X-ray source, the operator can drive the guide rail system in an electric manner, so that the X-ray source moves along the guide rail in the front-back and left-right directions. This movement mechanism allows the doctor to flexibly adjust the position of the X-ray source according to the specific condition of the patient and the shooting requirement, in order to obtain the best image effect. The first rotary bearing 9 is a key component for the vertical rotation of the X-ray radiography bed, which allows the bed body to rotate within a certain range. When it is necessary to adjust the angle of the bed body, the operator can drive the first rotary bearing 9 in a manual or electric manner, so that the X-ray radiography bed 8 rotates around its axis. This rotation mechanism allows the doctor to easily adjust the angle of the bed body to adapt to the shooting requirements of different patients, especially when it is necessary to shoot the side or oblique position of the patient. The front-back and left-right movement and vertical rotation mechanism of the X-ray radiography bed 8 are independent of each other, but they can work together to realize more complex shooting requirements. For example, the doctor can first adjust the position of the X-ray source, and then adjust the angle of the bed body, in order to obtain the image in a specific direction.

[0064] The cooperation between the X-ray photography bed and the suspension bracket allows the position of the X-ray source and the angle of the bed body to be flexibly adjusted. This enhances the flexibility of photography, allowing doctors to obtain more directional and angular image information according to the specific condition of the patient and the photography requirements. By adjusting the position of the X-ray source and the angle of the bed body, doctors can more comprehensively observe the lesion site of the patient. This helps to discover hidden lesion details and improve the accuracy of diagnosis, especially for some complex or hidden lesions. The vertical rotation mechanism of the X-ray photography bed allows doctors to easily adjust the angle of the bed body to adapt to the body position of the patient and the photography requirements. This helps to reduce the discomfort of the patient caused by adjusting the body position and improves the comfort of the patient. The cooperation between the X-ray photography bed and the suspension bracket, as well as the precise design of the guide rail and the rotating bearing, makes the photography process smoother and more efficient. This helps to reduce the photography time, improve the work efficiency of doctors, and also reduces the burden of patients.

[0065] As shown in Figures 1 to 3 When the flat panel detector 7 moves outside the X-ray photography bed 8, it is convenient for the patient to take a chest X-ray, and the chest can be as close as possible to the flat panel detector to ensure the clarity and accuracy of imaging. At the same time, when the flat panel detector 7 moves under the X-ray photography bed 8, the position relationship between the X-ray photography bed 8 and the flat panel detector 7, and the X-ray generating device 6 is adjusted, so that the suspension type DR has the function of a digital gastrointestinal machine.

[0066] In the embodiment of the present application, the suspension type multifunctional dynamic DR system includes an X-ray generating device, a flat panel detector 7, an X-ray photography bed 8, and a suspension bracket. The flat panel detector 7 can move along the suspension bracket. When the flat panel detector 7 moves outside the X-ray photography bed 8, the system is used as a suspension DR. At this time, the X-ray generating device emits X-rays, which are received by the flat panel detector 7 located outside the bed after passing through the patient's body and are converted into digital images. The operator can adjust the position of the X-ray generating device and the flat panel detector, as well as the dose and exposure time of X-rays, through the control system to adapt to different photography requirements. By adjusting the position relationship between the X-ray photography bed 8 and the flat panel detector 7, the system can be converted into a digital gastrointestinal machine. For example, the flat panel detector 7 is moved under the bed or to a specific angle to form a geometric relationship suitable for gastrointestinal examination with the X-ray generating device. In the digital gastrointestinal machine mode, the X-rays emitted by the X-ray generating device pass through the gastrointestinal region of the patient and are received by the flat panel detector 7. Through continuous or intermittent exposure and possible use of contrast agent, the morphology and function of the gastrointestinal tract can be observed in real time or dynamically. The digital gastrointestinal machine may also have spot film function, dynamic imaging function, and image processing function to provide more comprehensive gastrointestinal examination information.

[0067] Optionally, one end of the photography bed is provided with a foot pedal, and additionally provided are detachable handles and detachable shoulder supports for the patient to stably step on, grip and fix the patient; one side of the photography bed is provided with a compressor, the compressor as a whole can slide along the side of the bed, and the compression cup extended from the compressor can compress the stomach of the patient to reduce the dose required for X-ray to penetrate the tissue, and the collected image is clearer.

[0068] The suspension type multifunctional dynamic DR system combines the functions of suspension DR and digital gastrointestinal machine, realizes one machine with multiple functions, improves the utilization rate and economic benefits of the equipment. The mobility of the flat panel detector 7 enables the system to easily switch between suspension DR and digital gastrointestinal machine, meeting different clinical needs. When used as a digital gastrointestinal machine, the system can provide high-quality gastrointestinal images to help doctors more accurately diagnose gastrointestinal diseases. The suspension DR mode is suitable for X-ray examination of various parts of the body, providing a wide range of diagnoses. The dynamic imaging and spot film functions in the digital gastrointestinal machine mode reduce the discomfort of patients maintaining a specific body position for a long time. The suspension design enables the equipment to easily adapt to patients of different sizes and conditions, improving patient comfort. The one-machine multi-function design simplifies the medical process, reduces equipment switching and preparation time, and improves the efficiency of doctors. Digital image processing technology makes image acquisition, storage and transmission more convenient, further improving work efficiency.

[0069] The above is the preferred embodiment of the present application, it should be noted that for those skilled in the art, without departing from the principles of the present application, can make a number of improvements and refinements, these improvements and refinements should also be considered as the protection scope of the present application.

Claims

1. A suspended multi-functional dynamic digital X-ray imaging system, characterized in that, The utility model relates to a kind of X-ray photography equipment, including: Fixed seat and crossbeam (1) are fixedly installed on wall body; Transverse installation guide rail (2) is fixedly installed on the fixed seat and crossbeam (1); Longitudinal movement guide rail (3) is slidably installed on the transverse installation guide rail (2), and slides left and right along transverse installation guide rail (2); Suspension frame is installed on the longitudinal movement guide rail (3) and fixed seat and crossbeam (1); X-ray generating device (6) is slidably connected to the suspension frame, for generating X-ray; X-ray photography bed (8) is slidably connected to the suspension frame, for user to lie down, to carry out X-ray photography; Flat panel detector (7) is slidably connected to the suspension frame, and is arranged below the X-ray photography bed (8) or can be moved to the outside of the X-ray photography bed (8), for receiving and recording X-ray image.

2. The suspended multi-purpose dynamic digital X-ray imaging system of claim 1, wherein, The suspension frame includes: The top of the first telescopic rod (4) is fixedly installed on the fixed seat and crossbeam (1); The top of the second telescopic rod (5) is installed on the longitudinal movement guide rail (3); The first telescopic rod (4) and the second telescopic rod (5) are telescopic in vertical direction, and the number of telescopic rods is 2 to 5 sections, for adjusting the height and shooting angle of the equipment.

3. The suspended multi-functional dynamic digital X-ray imaging system of claim 1, wherein, Second rotary bearing (12) and first rotary bearing (9) are arranged on the suspension frame, so that the X-ray generating device (6) rotates around the second rotary bearing (12), and the flat panel detector (7) rotates around the first rotary bearing (9), to change the shooting angle.

4. The suspended multi-purpose dynamic digital X-ray imaging system of claim 3, wherein, The X-ray photography bed (8) is hinged to the bracket (11) on one side, so that the X-ray photography bed (8) is opened and closed like a door, to facilitate the patient to shoot chest X-ray, so that the chest can be as close as possible to the flat panel detector, to ensure the clarity and accuracy of imaging.

5. The suspended multi-functional dynamic digital X-ray imaging system of claim 1, wherein, The X-ray photography bed (8) is provided with a footboard (10) at the bottom, for providing foot support.

6. The suspended multi-purpose dynamic digital X-ray imaging system of claim 3, wherein, The X-ray photography bed (8) and the suspension frame cooperate with each other, to realize the forward and backward movement and the left and right movement of the X-ray source through guide rail, and realize the vertical rotation of the X-ray photography bed through the first rotary bearing (9).

7. The suspended multi-purpose dynamic digital X-ray imaging system of claim 1, wherein, When the flat panel detector (7) is moved to the outside of the X-ray photography bed (8), it is convenient for the patient to shoot chest X-ray, so that the chest can be as close as possible to the flat panel detector, to ensure the clarity and accuracy of imaging; meanwhile, when the flat panel detector (7) is moved to the bottom of the X-ray photography bed (8), the positional relationship of the X-ray photography bed (8), the flat panel detector (7) and the X-ray generating device (6) is adjusted, so that the suspension type DR has the function of digital gastrointestinal machine.

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