Auxiliary pressure applying equipment for ankle joint scanning

Abstract

The utility model relates to the technical field of ankle joint scanning, and discloses an ankle joint scanning auxiliary pressure applying device which comprises a supporting table, a disinfection mechanism is arranged in the supporting table and comprises a fixing frame, the outer surface of the fixing frame is fixedly connected with an inflation bin, and the left side face of the inflation bin is fixedly connected with an air extracting pump. The input end of the air pump fixedly communicates with an air suction pipe, the output end of the air suction pipe fixedly communicates with an air outlet pipe, the right end of the air outlet pipe penetrates through the inflation bin and extends into the inflation bin, and a plurality of identical air outlet holes are formed in the upper surface of the inflation bin. According to the auxiliary pressure applying equipment for ankle joint scanning, external air can be pumped into an inflation bin through operation of an air pump in cooperation with an air suction pipe and an air outlet pipe, and the air can be exhausted upwards through air outlet holes finally, so that the place where alcohol is sprayed can be subjected to air drying treatment, and the situation that when the equipment is used, the device is not prone to damage is avoided. The position in contact with the skin of the patient cannot be automatically disinfected, and the workload of medical staff is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of ankle joint scanning, in particular to an auxiliary pressure-applying device for ankle joint scanning. Background Art

[0002] Ankle scan is a basic CT examination method used to identify ankle joint lesions. It is reliable for locating lesions and determining the nature of lesions. CT diagnosis has been widely used in clinical practice due to its special diagnostic value. However, patients undergoing ankle scans have unstable ankles and ligament injuries cannot be diagnosed. Therefore, auxiliary pressure equipment is generally used for auxiliary scanning.

[0003] At present, the existing ankle joint scanning auxiliary equipment does not have the function of automatic disinfection when in use, because the patient needs to take off his socks and come into contact with the auxiliary pressure device, which will cause bacteria from the patient's feet to remain on the surface of the auxiliary pressure device. Therefore, medical staff are required to manually disinfect and clean it, which will cause certain inconveniences.

[0004] Therefore, those skilled in the art provide an ankle joint scanning auxiliary pressure application device to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to provide an ankle joint scanning auxiliary pressure application device to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] An ankle joint scanning auxiliary pressure-applying device comprises a support table, wherein a disinfection mechanism is arranged inside the support table;

[0008] The disinfection mechanism includes a fixed frame, an outer surface of the fixed frame is fixedly connected to an air filling bin, a left side of the air filling bin is fixedly connected to an air suction pump, an input end of the air suction pump is fixedly connected to an air suction pipe, an output end of the air suction pipe is fixedly connected to an air outlet pipe, the right end of the air outlet pipe penetrates the air filling bin and extends to the interior of the air filling bin, a plurality of identical air outlet holes are opened on the upper surface of the air filling bin, the outer surface of the air filling bin and the outer surface of the fixed frame are fixedly connected to the inner wall of the support platform, the inner bottom wall of the fixed frame is fixedly connected to a telescopic rod, the telescopic end of the telescopic rod is fixedly connected to a storage box, the upper surface of the storage box is fixedly connected to a water pump, the input end of the water pump is fixedly connected to a water suction pipe, the bottom end of the water suction pipe penetrates the storage box and extends to the interior of the storage box, the output end of the water pump is fixedly connected to a water outlet pipe, the upper surface of the storage box is fixedly connected to two support columns, and the top ends of the two support columns are commonly fixedly connected to a baffle.

[0009] As a further solution of the utility model: a first rectangular plate is fixedly connected to the upper surface of the support platform, a hydraulic rod is fixedly connected to the left side of the first rectangular plate, and an extrusion block is fixedly connected to the telescopic end of the hydraulic rod.

[0010] As a further solution of the utility model: a second rectangular plate is fixedly connected to the upper surface of the support platform, and a force-bearing plate is fixedly connected to the upper surface of the support platform.

[0011] As a further solution of the utility model: the inner wall of the support platform is rotatably connected to a rotating shaft, and the outer surface of the rotating shaft is fixedly connected to a rotating block.

[0012] As a further solution of the utility model: a stepper motor is arranged on the outer side of the support platform, and the output end of the stepper motor is fixedly connected to an end of the rotating shaft away from the rotating block.

[0013] As a further solution of the utility model: the bottom surface of the stepper motor is fixedly connected to a support plate, and the front surface of the support plate is fixedly connected to the back surface of the inflation bin.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model is provided with a water pump, a water pump pipe, a water outlet pipe, a telescopic rod, a storage box, a support column and a baffle which cooperate with each other. The operation of the telescopic rod can push the storage box and the water pump and the water outlet pipe above the storage box to move upwards until the nozzle fixedly connected to the output end of the water outlet pipe moves out of the range of the support platform. Then the water pump can be controlled to operate, and the alcohol inside the storage box can be extracted by using the water pump and the water pump pipe, and finally sprayed on the position where the patient's feet are in contact through the water outlet pipe and the nozzle. Then, by providing an air filling chamber, an air pump, an air suction pipe, an air outlet pipe and an air outlet hole which cooperate with each other, the operation of the air pump can cooperate with the air suction pipe and the air outlet pipe to draw outside air into the interior of the air filling chamber, and the air will eventually be discharged upwards through the air outlet, so that the place where the alcohol is sprayed can be air-dried, effectively avoiding the problem that the device cannot automatically disinfect the position in contact with the patient's skin when in use, which leads to an increased workload for medical staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of an ankle joint scanning auxiliary pressure device;

[0017] Figure 2 It is a schematic diagram of the three-dimensional structure of a stepper motor in an ankle joint scanning auxiliary pressure application device;

[0018] Figure 3 A schematic diagram of the three-dimensional structure of a support plate in an ankle joint scanning auxiliary pressure device;

[0019] Figure 4 This is a schematic diagram of the three-dimensional structure of a water pump in an ankle joint scanning auxiliary pressure device.

[0020] In the figure: 1. support platform; 2. disinfection mechanism; 201. vacuum pump; 202. water pump; 203. fixed frame; 204. inflation chamber; 205. air outlet pipe; 206. vacuum pipe; 207. air outlet; 208. baffle; 209. support column; 210. water pump; 211. storage box; 212. telescopic rod; 213. water outlet pipe; 3. rotating shaft; 4. support plate; 5. stepping motor; 6. rotating block; 7. first rectangular plate; 8. extrusion block; 9. hydraulic rod; 10. second rectangular plate; 11. force plate. DETAILED DESCRIPTION

[0021] See also Figure 1-4 An ankle joint scanning auxiliary pressure-applying device comprises a support platform 1, a disinfection mechanism 2 is arranged inside the support platform 1, the disinfection mechanism 2 comprises a fixed frame 203, an outer surface of the fixed frame 203 is fixedly connected with an inflatable chamber 204, a first rectangular plate 7 is fixedly connected with the upper surface of the support platform 1, a hydraulic rod 9 is fixedly connected with the left side of the first rectangular plate 7, a squeezing block 8 is fixedly connected with the telescopic end of the hydraulic rod 9, and the first rectangular plate 7, the hydraulic rod 9 and the squeezing block 8 are arranged, and the squeezing block 8 can be pushed by the hydraulic rod 9 to squeeze the patient's leg, thereby achieving the purpose of applying pressure.

[0022] The left side of the inflation chamber 204 is fixedly connected to a vacuum pump 201, the input end of the vacuum pump 201 is fixedly connected to a vacuum pipe 206, the upper surface of the support platform 1 is fixedly connected to a second rectangular plate 10, and the upper surface of the support platform 1 is fixedly connected to a force plate 11. By providing the second rectangular plate 10 and the force plate 11, the second rectangular plate 10 can be used to limit the position of the patient's calf area, and the force plate 11 can limit the farthest distance that the patient's feet can reach.

[0023] The output end of the exhaust pipe 206 is fixedly connected to the outlet pipe 205, the right end of the outlet pipe 205 passes through the inflation chamber 204 and extends to the interior of the inflation chamber 204, and a plurality of identical outlet holes 207 are provided on the upper surface of the inflation chamber 204. The outer surface of the inflation chamber 204 and the outer surface of the fixed frame 203 are fixedly connected to the inner wall of the support platform 1, and the inner bottom wall of the fixed frame 203 is fixedly connected to the telescopic rod 212. The inner wall of the support platform 1 is rotatably connected to the rotating shaft 3, and the outer surface of the rotating shaft 3 is fixedly connected to the rotating block 6. By providing the rotating shaft 3 and the rotating block 6, the rotating block 6 can be driven to rotate by rotating the rotating shaft 3 on the inner wall of the support platform 1, so that the angle of the patient's foot can be adjusted.

[0024] The telescopic end of the telescopic rod 212 is fixedly connected to a storage box 211, and the upper surface of the storage box 211 is fixedly connected to a water pump 210. The input end of the water pump 210 is fixedly connected to a water pumping pipe 202, and the bottom end of the water pumping pipe 202 passes through the storage box 211 and extends to the interior of the storage box 211. The output end of the water pump 210 is fixedly connected to a water outlet pipe 213. The upper surface of the storage box 211 is fixedly connected to two support columns 209. A stepper motor 5 is arranged on the outer side of the support platform 1, and the output end of the stepper motor 5 is fixedly connected to the end of the rotating shaft 3 away from the rotating block 6. By providing the stepper motor 5, the operation of the stepper motor 5 can provide power for the rotation of the rotating shaft 3, thereby avoiding the problem of increased manual labor.

[0025] The top ends of the two support columns 209 are fixedly connected with a baffle 208, the bottom surface of the stepper motor 5 is fixedly connected with a support plate 4, and the front surface of the support plate 4 is fixedly connected to the back surface of the inflation chamber 204. By providing the support plate 4, the support plate 4 can provide supporting force for the stepper motor 5, so that the stepper motor 5 can run more stably.

[0026] The working principle of the utility model is: when in use, firstly, the stepper motor 5, the water pump 210, the air pump 201, the telescopic rod 212 and the hydraulic rod 9 are respectively connected to the power supply. When the power supply is connected, the device can be used normally, so that the patient's foot is in contact with the force plate 11, and one side of the patient's foot is in contact with the upper surface of the rotating block 6. Then the hydraulic rod 9 can be controlled to push the squeezing block 8 to limit the patient's leg. When it is necessary to stand up the patient's foot, the stepper motor 5 is controlled to operate to rotate the rotating block 6 ninety degrees. When it is necessary to disinfect the contact area of ​​the patient's foot, the storage box 211 and the water pump 210 and the water outlet pipe 213 above the storage box 211 can be pushed to The alcohol in the storage box 211 is extracted by the water pump 210 and the water pipe 202, and finally sprayed on the position where the patient's feet are in contact through the water outlet pipe 213 and the nozzle. Then, the air pump 201 can be operated to cooperate with the air suction pipe 206 and the air outlet pipe 205 to draw the outside air into the air filling chamber 204, and the air will eventually be discharged upward through the air outlet 207, so that the place where the alcohol is sprayed can be air-dried, effectively avoiding the problem that the device cannot automatically disinfect the position in contact with the patient's skin during use, resulting in an increase in the workload of medical staff.

[0027] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An ankle joint scanning auxiliary pressure application device, comprising a support table (1), characterized in that: A disinfection mechanism (2) is provided inside the support platform (1); The disinfection mechanism (2) comprises a fixed frame (203), the outer surface of the fixed frame (203) is fixedly connected to an air filling chamber (204), the left side of the air filling chamber (204) is fixedly connected to an air pump (201), the input end of the air pump (201) is fixedly connected to an air suction pipe (206), the output end of the air suction pipe (206) is fixedly connected to an air outlet pipe (205), the right end of the air outlet pipe (205) passes through the air filling chamber (204) and extends to the interior of the air filling chamber (204), the upper surface of the air filling chamber (204) is provided with a plurality of identical air outlet holes (207), the outer surface of the air filling chamber (204) and the outer surface of the fixed frame (203) are both fixedly connected to the inner wall of the support platform (1). The inner bottom wall of the fixed frame (203) is fixedly connected with a telescopic rod (212), the telescopic end of the telescopic rod (212) is fixedly connected with a storage box (211), the upper surface of the storage box (211) is fixedly connected with a water pump (210), the input end of the water pump (210) is fixedly connected with a water pump pipe (202), the bottom end of the water pump pipe (202) passes through the storage box (211) and extends to the interior of the storage box (211), the output end of the water pump (210) is fixedly connected with a water outlet pipe (213), and the upper surface of the storage box (211) is fixedly connected with two support columns (209), and the top ends of the two support columns (209) are fixedly connected with a baffle (208).

2. The ankle joint scanning auxiliary pressure application device according to claim 1, characterized in that: The upper surface of the support platform (1) is fixedly connected to a first rectangular plate (7), the left side of the first rectangular plate (7) is fixedly connected to a hydraulic rod (9), and the telescopic end of the hydraulic rod (9) is fixedly connected to an extrusion block (8).

3. The ankle joint scanning auxiliary pressure application device according to claim 1, characterized in that: A second rectangular plate (10) is fixedly connected to the upper surface of the support platform (1), and a force-bearing plate (11) is fixedly connected to the upper surface of the support platform (1).

4. The ankle joint scanning auxiliary pressure application device according to claim 1, characterized in that: The inner wall of the support platform (1) is rotatably connected to a rotating shaft (3), and the outer surface of the rotating shaft (3) is fixedly connected to a rotating block (6).

5. The ankle joint scanning auxiliary pressure application device according to claim 4, characterized in that: A stepping motor (5) is arranged on the outer side of the support platform (1), and an output end of the stepping motor (5) is fixedly connected to an end of the rotating shaft (3) away from the rotating block (6).

6. The ankle joint scanning auxiliary pressure application device according to claim 5, characterized in that: The bottom surface of the stepper motor (5) is fixedly connected to a support plate (4), and the front surface of the support plate (4) is fixedly connected to the back surface of the inflation chamber (204).

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