Medical radiography equipment for gastrointestinal radiography in radiology department

Abstract

The utility model relates to the technical field of medical equipment, and discloses medical radiography equipment for gastrointestinal radiography in radiology department, which comprises a gastrointestinal radiography machine body, two mounting racks are arranged at the bottom of one side of the gastrointestinal radiography machine body in a sliding manner, and a support cylinder for driving the mounting racks to lift is arranged at the bottom of one side of the gastrointestinal radiography machine body. A supporting plate is arranged between the two mounting frames, a supporting disc is rotationally arranged in the middle of the supporting plate, and a driving motor for driving the supporting disc to rotate is arranged at the bottom end of the supporting disc; the supporting disc can flexibly rotate in the horizontal plane of the supporting plate, the rotating angle can be accurately adjusted according to instructions of a doctor, a patient can be kept stable in the rotating process of the supporting disc through the cooperation between the handrail assembly and the binding assembly, shaking or inclination is avoided, and the patient can be protected from being damaged. Meanwhile, the position of the patient can be finely adjusted through the arranged supporting air cylinder.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a medical imaging device for gastrointestinal imaging in radiology departments. Background Art

[0002] Gastrointestinal imaging is a method for examining gastrointestinal diseases by applying contrast agents and under conventional X-ray fluoroscopy. This examination method is mainly used to detect the morphology, function and lesions of the esophagus, stomach, duodenum, small intestine, large intestine and other parts. The most commonly used contrast agent is barium, so this examination method is also called barium radiography of the digestive tract. When performing gastrointestinal imaging examinations in the imaging department, the patient needs to stand on the machine table. After drinking the barium, X-rays are emitted through the screen in front for real-time imaging. Since the barium forms an obvious contrast in the digestive tract, the outline and lesions of the gastrointestinal tract can be clearly shown. However, in order to obtain clearer and more accurate images, especially to avoid the heart image blocking the esophagus, the patient needs to turn sideways at a certain angle to optimize the shooting angle.

[0003] Most of the patients undergoing gastrointestinal imaging examinations are the elderly. These patients usually have problems such as hearing loss and reduced comprehension ability, resulting in difficulty in accurately understanding the instructions of medical staff during the examination, especially when they need to turn sideways at a certain angle. Since the patient cannot accurately understand the instructions, multiple attempts may occur during the communication and adjustment process of the medical staff. This not only prolongs the examination time, but also increases the risk of the patient receiving excessive radiation, posing a threat to their health. At the same time, frequent communication and adjustment increase the workload of medical staff, reduce the efficiency of the examination, and may cause communication barriers between doctors and patients, further affecting the smooth progress of the examination. Content of the Utility Model

[0004] The purpose of the utility model is to provide a medical imaging device for gastrointestinal imaging in radiology departments, which has the effect of automatically controlling the movement of the patient's body position.

[0005] The above technical purpose of the utility model is achieved through the following technical solutions: A medical imaging device for gastrointestinal imaging in radiology departments includes a gastrointestinal imaging machine body. Two mounting frames are slidably arranged at the bottom of one side of the gastrointestinal imaging machine body. A support cylinder for driving the mounting frames to lift is arranged at the bottom of one side of the gastrointestinal imaging machine body. A support plate is arranged between the two mounting frames. A support disk is rotatably arranged in the middle of the support plate. A driving motor for driving the support disk to rotate is arranged at the bottom end of the support disk. An armrest assembly is arranged at the top end of the support disk. A binding assembly is arranged on one side of the armrest assembly.

[0006] A further setting of the present utility model is as follows: Two moving grooves are provided at the bottom on one side of the gastrointestinal fluoroscope body. The support cylinder is arranged inside the moving grooves. A moving seat connected to the telescopic end of the support cylinder is provided on the top of the mounting frame near one side of the gastrointestinal fluoroscope body, and the moving seat is in sliding fit with the moving grooves.

[0007] A further setting of the present utility model is as follows: A mounting shaft is provided in the middle of the bottom end of the support disc. A driven gear is provided at the bottom end of the mounting shaft. A motor bracket is provided on one side of the bottom end of the support plate. The driving motor is arranged at the bottom of the motor bracket. A driving gear meshed with the driven gear is provided on the transmission shaft of the driving motor.

[0008] A further setting of the present utility model is as follows: A rotating groove is provided in the middle of the support plate. The support disc is rotatably connected to the rotating groove. Two foot stepping grooves are provided on the surface of the support disc.

[0009] A further setting of the present utility model is as follows: The armrest assembly includes four support cylinders. The support cylinders are arranged at the top end of the support disc. A support column is slidably arranged inside the support cylinder. The top ends of every two support columns located on the same X-axis are provided with a handrail.

[0010] A further setting of the present utility model is as follows: An adjusting groove is provided on the side surface of the support cylinder. An adjusting screw rod slidably connected to the adjusting groove is provided at the bottom of the support column. A locking nut is threadedly connected to the end of the adjusting screw rod.

[0011] A further setting of the present utility model is as follows: The binding assembly includes a connecting frame. A plurality of connecting frames are provided. The connecting frames are arranged on one side of two support cylinders close to the gastrointestinal fluoroscope body. Two guiding cylinders are provided on the side of the connecting frame close to the support cylinder. A moving column is slidably arranged inside the guiding cylinder. A support spring is arranged between the moving column and the guiding cylinder. An arc-shaped limiting plate is provided at the end of the moving column away from the guiding cylinder. An elastic binding band is provided on the surface of the limiting plate.

[0012] A further setting of the present utility model is as follows: A hook-and-loop fastener male surface is provided on the surface of the elastic binding band. A hook-and-loop fastener female surface adhered to the hook-and-loop fastener male surface is provided at a position on the outer side of the limiting plate away from the elastic binding band.

[0013] To sum up, the present utility model has the following beneficial effects: By setting the support disc, it can rotate flexibly in the horizontal plane of the support plate, and the rotation angle can be accurately adjusted according to the doctor's instructions. And through the cooperation between the armrest assembly and the binding assembly set, the patient can be kept stable during the rotation of the support disc, avoiding shaking or tilting, ensuring the safety of the patient. At the same time, the position of the patient can be finely adjusted by setting the support cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is one of the three-dimensional structure diagrams of the present utility model;

[0015] Figure 2 is the second three-dimensional structure diagram of the present utility model;

[0016] Figure 3 is one of the explosion structure diagrams of the present utility model;

[0017] Figure 4 is the second explosion structure diagram of the present utility model.

[0018] In the figure: 1. Gastrointestinal fluoroscope body; 101. Moving groove; 102. Support cylinder; 2. Mounting frame; 201. Support plate; 202. Rotating groove; 203. Moving seat; 3. Support disc; 301. Foot pedal groove; 302. Mounting shaft; 303. Driven gear; 304. Motor frame; 305. Driving motor; 306. Driving gear; 4. Armrest assembly; 401. Support cylinder; 402. Adjusting groove; 403. Support column; 404. Adjusting screw; 405. Armrest; 5. Binding assembly; 501. Connecting frame; 502. Guide cylinder; 503. Moving column; 504. Limiting plate; 505. Elastic binding belt. Detailed implementation manners

[0019] The following will further describe the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model.

[0020] Please refer to Figures 1 to 4 , in the embodiment of the present utility model, a medical imaging device for gastrointestinal imaging in radiology includes a gastrointestinal fluoroscope body 1. Two mounting frames 2 are slidably arranged at the bottom on one side of the gastrointestinal fluoroscope body 1. A support cylinder 102 for driving the mounting frame 2 to lift is arranged at the bottom on one side of the gastrointestinal fluoroscope body 1. The inspection part of the patient is adjusted by the support cylinder 102. A support plate 201 is arranged between the two mounting frames 2. A support disc 3 is rotatably arranged in the middle of the support plate 201. A driving motor 305 for driving the support disc 3 to rotate is arranged at the bottom end of the support disc 3. An armrest assembly 4 is arranged at the top end of the support disc 3 for the patient to hold by hand to improve stability and prevent falling. A binding assembly 5 is arranged on one side of the armrest assembly 4 to bind the legs of the patient to ensure balance during the rotation of the support disc 3;

[0021] In this embodiment, preferably, two moving grooves 101 are arranged at the bottom on one side of the gastrointestinal fluoroscope body 1. The support cylinder 102 is arranged inside the moving groove 101. A moving seat 203 connected to the telescopic end of the support cylinder 102 is arranged on the side of the top of the mounting frame 2 close to the gastrointestinal fluoroscope body 1. And the moving seat 203 is slidably matched with the moving groove 101. The cooperation between the moving seat 203 and the moving groove 101 plays a guiding role in the movement of the mounting frame 2;

[0022] In this embodiment, preferably, a mounting shaft 302 is provided in the middle of the bottom end of the support disk 3. A driven gear 303 is provided at the bottom end of the mounting shaft 302. A motor bracket 304 is provided on one side of the bottom end of the support plate 201. A driving motor 305 is arranged at the bottom of the motor bracket 304. A driving gear 306 meshing with the driven gear 303 is provided on the transmission shaft of the driving motor 305. The transmission shaft of the driving motor 305 rotates to drive the driving gear 306 to rotate. Under the meshing cooperation of the driving gear 306 and the driven gear 303, the support disk 3 is driven to rotate, and the position of the patient on the support disk 3 is adjusted;

[0023] In this embodiment, preferably, a rotating groove 202 is provided in the middle of the support plate 201. The rotating groove 202 is rotatably connected to the support disk 3, which plays a guiding role in the rotation of the support disk 3. Two foot pedal grooves 301 are provided on the surface of the support disk 3, so that the patient's feet stand at the designated positions on the support disk 3;

[0024] The armrest assembly 4 includes four support cylinders 401. The support cylinders 401 are arranged at the top end of the support disk 3. A support column 403 is slidably arranged inside the support cylinder 401. The top ends of every two support columns 403 located on the same X-axis are provided with a handrail 405. An adjustment groove 402 is provided on the side surface of the support cylinder 401. An adjustment screw 404 slidably connected to the adjustment groove 402 is provided at the bottom of the support column 403. A locking nut is threadedly connected to the end of the adjustment screw 404. The position of the support column 403 inside the support cylinder 401 is adjusted, so as to adjust the height of the handrail 405. During the adjustment of the handrail 405, the adjustment screw 404 is driven to move inside the adjustment groove 402. After the adjustment is completed, the locking nut is tightened to limit the position of the handrail 405;

[0025] The binding assembly 5 includes a connecting frame 501. A plurality of connecting frames 501 are provided. The connecting frames 501 are arranged on one side of two support cylinders 401 close to the gastrointestinal fluoroscope body 1. Two guiding cylinders 502 are provided on the side of the connecting frame 501 close to the support cylinder 401. A moving column 503 is slidably arranged inside the guiding cylinder 502. And a support spring is provided between the moving column 503 and the guiding cylinder 502. An arc-shaped limiting plate 504 is provided at the end of the moving column 503 away from the guiding cylinder 502. The limiting plate 504 fits against the patient's leg under the elastic action of the support spring inside the guiding cylinder 502. An elastic binding band 505 is provided on the surface of the limiting plate 504. A hook surface of a magic tape is provided on the surface of the elastic binding band 505. A loop surface of the magic tape adhesively connected to the hook surface is provided at a position on the outside of the limiting plate 504 away from the elastic binding band 505. The elastic binding band 505 limits the patient's leg through the adhesion between the hook surface and the loop surface of the magic tape, so that the support disk 3 maintains balance during rotation.

[0026] During use, the patient stands in the two footrest grooves 301 of the support plate 3. Then, under the elastic action of the support spring inside the guide cylinder 502, the limit plate 504 fits against the patient's leg, and the elastic binding strap 505 is wound around the patient's leg. The patient's leg is limited by the adhesion between the hook surface and the loop surface of the Velcro, so that the support plate 3 maintains balance during rotation, and the patient holds the handrail 405 to maintain stability during the rotation of the support plate 3;

[0027] When it is necessary to adjust the patient's body position, the doctor controls the rotation of the transmission shaft of the driving motor 305, thereby driving the driving gear 306 to rotate. Under the meshing cooperation of the driving gear 306 and the driven gear 303, the support plate 3 is driven to rotate to adjust the position of the patient on the support plate 3;

[0028] When it is necessary to adjust the position of the handrail 405, loosen the locking nut, adjust the position of the support column 403 inside the support cylinder 401, thereby adjusting the height of the handrail 405. During the adjustment of the handrail 405, the adjustment screw 404 is driven to move inside the adjustment groove 402. After the adjustment is completed, tighten the locking nut to limit the position of the handrail 405;

[0029] When it is necessary to finely adjust the height of the support plate 3, control the telescopic end of the support cylinder 102 to extend and retract, thereby driving the mounting frame 2 to move and adjusting the position of the patient on the support plate 3.

[0030] The above is only the preferred embodiment of the present invention. Therefore, any equivalent changes or modifications made according to the structure, features, and principles described in the scope of the patent application of the present invention are included in the scope of the patent application of the present invention.

Claims

1. A medical imaging device for gastrointestinal angiography in a radiology department, comprising a gastrointestinal angiography machine body (1), characterized in that: Two mounting frames (2) are slidably provided at the bottom of one side of the gastrointestinal radiography machine body (1); a supporting cylinder (102) for driving the mounting frames (2) to rise and fall is provided at the bottom of one side of the gastrointestinal radiography machine body (1); a supporting plate (201) is provided between the two mounting frames (2); a supporting disc (3) is rotatably provided in the middle of the supporting plate (201); a driving motor (305) for driving the supporting disc (3) to rotate is provided at the bottom end of the supporting disc (3); an armrest assembly (4) is provided at the top end of the supporting disc (3); and a tying assembly (5) is provided at one side of the armrest assembly (4).

2. The medical imaging device for gastrointestinal imaging in the radiology department according to claim 1, characterized in that: Two movable grooves (101) are provided at the bottom of one side of the gastrointestinal radiography machine body (1), the supporting cylinder (102) is arranged inside the movable grooves (101), and a movable seat (203) connected to the telescopic end of the supporting cylinder (102) is provided at the top of the mounting frame (2) on one side close to the gastrointestinal radiography machine body (1), and the movable seat (203) is slidably matched with the movable groove (101).

3. The medical imaging device for gastrointestinal imaging in the radiology department according to claim 1, characterized in that: A mounting shaft (302) is provided in the middle of the bottom end of the support disc (3), a driven gear (303) is provided at the bottom end of the mounting shaft (302), a motor frame (304) is provided on one side of the bottom end of the support plate (201), the drive motor (305) is arranged at the bottom of the motor frame (304), and a driving gear (306) meshingly connected with the driven gear (303) is provided on the transmission shaft of the drive motor (305).

4. The medical imaging device for gastrointestinal imaging in the radiology department according to claim 1, characterized in that: A rotation groove (202) is provided in the middle of the support plate (201), and the rotation groove (202) is rotationally connected to the support plate (3). Two pedal grooves (301) are provided on the surface of the support plate (3).

5. The medical imaging device for gastrointestinal imaging in the radiology department according to claim 1, characterized in that: The handrail assembly (4) comprises four support cylinders (401), wherein the support cylinders (401) are arranged at the top ends of the support plates (3), support columns (403) are slidably arranged inside the support cylinders (401), and handrails (405) are arranged at the top ends of every two support columns (403) located on the same X-axis.

6. The medical imaging device for gastrointestinal imaging in the radiology department according to claim 5, characterized in that: An adjustment groove (402) is provided on the side of the support cylinder (401), and an adjustment screw (404) slidably connected to the adjustment groove (402) is provided at the bottom of the support column (403), and a locking nut is threadedly connected to the end of the adjustment screw (404).

7. The medical imaging device for gastrointestinal imaging in the radiology department according to claim 6, characterized in that: The binding assembly (5) comprises a connecting frame (501), wherein a plurality of connecting frames (501) are provided, wherein the connecting frames (501) are provided on one side of two support cylinders (401) close to the gastrointestinal radiography machine body (1), wherein two guide cylinders (502) are provided on the side of the connecting frame (501) close to the support cylinder (401), wherein a movable column (503) is slidably provided inside the guide cylinder (502), and a supporting spring is provided between the movable column (503) and the guide cylinder (502), wherein an arc-shaped limiting plate (504) is provided at one end of the movable column (503) away from the guide cylinder (502), and an elastic binding belt (505) is provided on the surface of the limiting plate (504).

8. The medical imaging device for gastrointestinal imaging in the radiology department according to claim 7, characterized in that: A Velcro sub-surface is provided on the surface of the elastic binding band (505), and a Velcro mother surface bonded to the Velcro sub-surface is provided on the outer side of the limiting plate (504) away from the elastic binding band (505).

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