A convenient cleaning and disinfection device for medical ultrasound probe

Abstract

The present invention relates to the technical field of disinfection devices, and specifically discloses a convenient cleaning and disinfection device for medical ultrasound probes, including a cleaning box, a fixed support column vertically installed on the side of the cleaning box, a lifting frame on the fixed support column controlled by a lifting mechanism, a rotating disc inside the lifting frame, a rotating disc matched with a rotating drive mechanism, a plurality of rotating support shafts evenly distributed around the center of the rotating disc are provided on the top of the rotating disc, the lower end of the rotating support shaft is rotatably connected with the rotating disc, a positioning clamping mechanism is provided on the rotating support shaft, a synchronous rotating mechanism is matched between the rotating support shaft and the rotating disc, a filter is provided at the bottom of the lifting frame, and an elastic vibration mechanism is matched between the rotating disc and the filter. The present invention can achieve multi-angle cleaning of the ultrasound probe, as well as impact cleaning effect, with high cleaning efficiency, effectively avoiding the problem of incomplete cleaning, and can also perform vibration cleaning operation.

Description

Technical Field

[0001] The present invention relates to the technical field of disinfection devices, and in particular to a convenient cleaning and disinfection device for a medical ultrasound probe. Background Art

[0002] Cardiac color Doppler ultrasound is the only instrument that can dynamically display the structure of the heart cavity, the heart beat and the blood flow, without any damage to the human body. The probe is like the lens of a camera. As the probe rotates, the various structures of the heart are clearly displayed on the screen. Cardiac color Doppler ultrasound is also the only instrument that can intuitively display valvular lesions. Through the measurement of color Doppler ultrasound, doctors can understand the extent of valvular lesions to decide whether to treat conservatively or surgically. Cardiomyopathy is a disease with a gradually increasing incidence in recent years. The thickening of the myocardium and the expansion of the heart cavity must rely on color Doppler ultrasound to judge; for coronary heart disease, color Doppler ultrasound can intuitively display the movement of the myocardium and cardiac function, and prompt clinicians to the location of myocardial ischemia. The core of the ultrasound probe is a piezoelectric crystal or a composite piezoelectric material. The transducer used in the ultrasound probe in the early days was a crystal with a piezoelectric effect. The polymer piezoelectric material was used as the transducer. It has the advantages of frequency bandwidth, low impedance, softness and easy processing. At present, the probe has begun to use composite materials synthesized from ceramics and high molecular polymers. There are some special crystals in nature. When they are deformed by external forces, electric charges will accumulate on the surface of the crystal to form voltage. This effect is called piezoelectric effect. This crystal is called piezoelectric crystal. Piezoelectric crystal (vibrator) is the core component of ultrasonic transducer. Piezoelectric crystals can be divided into natural and artificial. Quartz crystal is a natural piezoelectric material, but it is expensive and the consistency of performance indicators is not good. The piezoelectric materials currently used are basically artificial piezoelectric crystals.

[0003] In order to facilitate the detection of patients, an ultrasonic probe is needed for detection. When the ultrasonic probe is in use, the ultrasonic probe needs to be cleaned and disinfected, and a cleaning and disinfection device is needed. However, some existing cleaning and disinfection devices usually directly put the ultrasonic probe into a cleaning box for cleaning when in use, and the angle cannot be rotated well, resulting in incomplete cleaning, which affects the cleaning effect of the ultrasonic probe.

[0004] Therefore, in order to solve such problems, we proposed a convenient cleaning and disinfection device for medical ultrasound probes. Summary of the invention

[0005] The purpose of the present invention is to solve the shortcomings in the prior art and to propose a convenient cleaning and disinfecting device for a medical ultrasound probe.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] A convenient cleaning and disinfection device for a medical ultrasound probe comprises a cleaning box, a fixed support column is vertically installed on the side of the cleaning box, a lifting frame is provided on the fixed support column and is lifted and controlled by a lifting mechanism, a rotating disc is provided inside the lifting frame, and a rotating drive mechanism is matched with the rotating disc;

[0008] The top of the rotating disc is provided with a plurality of rotating support shafts evenly distributed around the center of the rotating disc, the lower end of the rotating support shaft is rotatably connected to the rotating disc, the rotating support shaft is provided with a positioning clamping mechanism, a synchronous rotating mechanism is matched between the rotating support shaft and the rotating disc, a filter is provided at the bottom of the lifting frame, and an elastic vibration mechanism is matched between the rotating disc and the filter.

[0009] Preferably, the lifting mechanism includes a lifting slide arranged on one side of the fixed supporting column, a first motor is fixedly installed on the top of the lifting slide, a threaded rod is fixedly installed on the output end of the first motor, the threaded rod is rotatably connected to the inside of the fixed supporting column, a lifting slide is threadedly connected on the surface of the threaded rod, the lifting slide is slidably connected to the inside of the lifting slide, and one side of the lifting frame is fixedly connected to one end of the lifting slide.

[0010] Preferably, the rotation drive mechanism includes a support frame fixed to the top of the lifting slide, a second motor is fixed on the support frame, a rotating shaft is coaxially fixed to the output end of the second motor, and the lower end of the rotating shaft is coaxially fixedly connected to the top of the rotating disk.

[0011] Preferably, the positioning clamping mechanism includes a U-shaped frame fixedly mounted on the top of the rotating support shaft, the U-shaped frame is internally slidably connected to two clamping blocks, and elastic springs are fixedly mounted on opposite sides of the two clamping blocks, and the opposite ends of the two elastic springs are fixedly connected to the inside of the U-shaped frame.

[0012] Preferably, the synchronous rotation mechanism comprises a gear ring fixedly mounted on the bottom of the lifting frame, gears are movably sleeved on the rotating support shafts, and the gear ring is meshed and matched with a plurality of gears.

[0013] Preferably, a disinfectant storage box is fixedly installed on one side of the cleaning box, a water pump is fixedly installed on the top of the disinfectant storage box, the water suction end of the water pump is connected to the interior of the disinfectant storage box, and the water outlet end of the water pump is connected to a connecting pipe.

[0014] Preferably, an annular nozzle is connected to one end of the connecting pipe away from the water pump, and the annular nozzle is fixedly connected to the supporting frame.

[0015] Preferably, the elastic vibration mechanism includes a fixed shaft fixedly arranged on the top of the filter, a plurality of elastic rods are fixedly installed around the surface of the fixed shaft, a knocking ball is fixedly installed at one end of the elastic rod away from the fixed shaft, a cavity is provided at the bottom of the rotating disc, and a plurality of protrusions are fixedly installed around the inner wall of the cavity, and the knocking ball can contact the protrusions.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. When the rotating disc of the present invention rotates, the gear ring is fixedly connected to the inner wall of the lifting frame, and when the gear follows the rotating disc to rotate, the engagement of the gear ring and the gear drives the rotating support shaft to rotate, thereby rotating the U-shaped frame, and then rotating the ultrasonic probe, thereby facilitating multi-angle cleaning of the ultrasonic probe inside the lifting frame, thereby improving the convenience of cleaning the ultrasonic probe, and at the same time, the ultrasonic probe is rotated inside the lifting frame, and then impacted with the cleaning liquid, thereby achieving flushing of the ultrasonic probe, improving the cleaning effect, and avoiding incomplete cleaning, which affects the later use effect.

[0018] 2. The plurality of protrusions of the present invention rotate with the rotating disc, so that the protrusions knock on the knocking balls, and at the same time, the elastic rods are bent, so that the rotating disc vibrates, thereby facilitating the cleaning of the ultrasonic probe by vibration, and facilitating the vibration out of the impurities inside the gap of the ultrasonic probe, thereby improving the thoroughness of the cleaning of the ultrasonic probe and reducing the accumulation of impurities in the gap.

[0019] 3. The present invention can start the water pump to transport the disinfectant in the disinfectant storage box to the annular nozzle through the water pump and the connecting pipe, and then spray it out through the annular nozzle, and then start the second motor to drive the ultrasonic probe to rotate, thereby achieving multi-angle disinfection, facilitating the disinfection of the ultrasonic probe, thereby improving the convenience of disinfecting the ultrasonic probe and facilitating the reuse of the ultrasonic probe.

[0020] 4. The present invention enables the two clamping blocks to move back to back inside the U-shaped frame, thereby causing the two clamping blocks to squeeze the two elastic springs respectively. When the ultrasonic probe enters the interior of the two clamping blocks, the two clamping blocks are reset by the elastic force of the two elastic springs, thereby causing the two clamping blocks to squeeze and fix the ultrasonic probe, thereby facilitating the fixation of the ultrasonic probe, improving the convenience of fixing the ultrasonic probe, and facilitating the cleaning of the ultrasonic probe at a later time.

[0021] 5. The present invention can lift the lifting frame and the ultrasonic probe, and then start the second motor, so that the second motor drives the rotating shaft to rotate, and then the rotating disk rotates, and then the U-shaped frame rotates while following the rotating disk, and then the ultrasonic probe rotates, and then the water on the ultrasonic probe is dried, thereby improving the drainage effect of the ultrasonic probe, reducing the air-drying time of the ultrasonic probe, improving the convenience of cleaning the ultrasonic probe, and reducing the cleaning time. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 This is a schematic diagram of the structure of a convenient cleaning and disinfecting device for a medical ultrasound probe of the present invention;

[0024] Figure 2 It is a schematic diagram of the lifting frame of the present invention;

[0025] Figure 3 For the present invention Figure 2 The enlarged schematic diagram at A in the middle;

[0026] Figure 4 is a schematic diagram of a fixed shaft of the present invention;

[0027] Figure 5 It is a schematic diagram of the interior of the U-shaped frame of the present invention;

[0028] Figure 6 It is a schematic diagram of the rotating disk of the present invention.

[0029] Attached figures: 1. cleaning box; 2. fixed support column; 3. first motor; 4. lifting slide; 5. threaded rod; 6. lifting slide plate; 7. support frame; 8. annular nozzle; 9. second motor; 10. connecting pipe; 11. disinfectant storage box; 12. water pump; 13. rotating shaft; 14. rotating disc; 15. gear ring; 16. filter; 17. lifting frame; 18. gear; 19. rotating support shaft; 20. U-shaped frame; 21. clamping block; 22. fixed shaft; 23. elastic rod; 24. knocking ball; 25. bump; 26. elastic spring. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0031] Reference Figure 1 , Figure 2 , Figure 3 , Figure 5A convenient cleaning and disinfection device for a medical ultrasound probe comprises a cleaning box 1, a fixed support column 2 is vertically installed on the side of the cleaning box 1, a lifting frame 17 is controlled by a lifting mechanism on the fixed support column 2, and the lifting mechanism comprises a lifting slide 4 arranged on one side of the fixed support column 2, a first motor 3 is fixedly installed on the top of the lifting slide 4, a threaded rod 5 is fixedly installed on the output end of the first motor 3, the threaded rod 5 is rotatably connected to the inside of the fixed support column 2, a lifting slide 6 is threadedly connected on the surface of the threaded rod 5, the lifting slide 6 is slidably connected inside the lifting slide 4, and one side of the lifting frame 17 is fixedly connected to one end of the lifting slide 6. A rotating disc 14 is arranged inside the lifting frame 17, and a rotating drive mechanism is matched with the rotating disc 14, and the rotating drive mechanism comprises a support frame 7 fixed on the top of the lifting slide 6, a second motor 9 is fixed on the support frame 7, a rotating shaft 13 is coaxially fixed to the output end of the second motor 9, and the lower end of the rotating shaft 13 is coaxially fixedly connected to the top of the rotating disc 14. The top of the rotating disc 14 is provided with a plurality of rotating support shafts 19 evenly distributed around the center of the rotating disc 14. The lower end of the rotating support shaft 19 is rotatably connected to the rotating disc 14. The rotating support shaft 19 is provided with a positioning clamping mechanism, which includes a U-shaped frame 20 fixedly installed on the top of the rotating support shaft 19. Two clamping blocks 21 are slidably connected inside the U-shaped frame 20. Elastic springs 26 are fixedly installed on the opposite sides of the two clamping blocks 21. The opposite ends of the two elastic springs 26 are fixedly connected to the inside of the U-shaped frame 20. A synchronous rotation mechanism is matched between the rotating support shaft 19 and the rotating disc 14. The synchronous rotation mechanism includes a gear ring 15 fixedly installed on the bottom of the lifting frame 17. A gear 18 is movably sleeved on the rotating support shaft 19. The gear ring 15 is meshed and matched with a plurality of gears 18. A filter screen 16 is provided at the bottom of the lifting frame 17. An elastic vibration mechanism is matched between the rotating disc 14 and the filter screen 16.

[0032] The outer shell of the ultrasonic probe is squeezed against the inclined surface on the upper side of the clamping block 21, so that the two clamping blocks 21 move away from each other inside the U-shaped frame 20, and the two clamping blocks 21 squeeze the two elastic springs 26 respectively. After the ultrasonic probe enters the interior of the two clamping blocks 21, the two clamping blocks 21 are reset by the elastic force of the two elastic springs 26, and the two clamping blocks 21 squeeze and fix the ultrasonic probe, thereby facilitating the fixation of the ultrasonic probe, improving the convenience of fixing the ultrasonic probe, and facilitating the cleaning of the ultrasonic probe at a later time.

[0033] When removing the ultrasonic probe, pull the ultrasonic probe to make it slide between the two clamping blocks 21, and then make the ultrasonic probe slide out from between the two clamping blocks 21, so that the two clamping blocks 21 are reset by the two elastic springs 26, thereby facilitating the removal of the ultrasonic probe from the device.

[0034] Pour the cleaning liquid into the cleaning box 1, start the first motor 3, so that the first motor 3 drives the threaded rod 5 to rotate, and then the lifting slide 6 slides inside the lifting slide 4, so that the lifting frame 17 moves downward, and then the lifting frame 17 enters the cleaning box 1, so that the cleaning liquid enters the lifting frame 17 through the filter 16, and then the U-shaped frame 20 enters the cleaning box 1, so that the ultrasonic probe is immersed in the cleaning liquid, and then start the second motor 9, so that the second motor 9 drives the rotating shaft 13 to rotate, so that the rotating disk 14 rotates, so that the U-shaped frame 20 rotates with the rotating disk 14, and then drives the ultrasonic probe in the lifting frame 1 7 rotates internally, when the rotating disk 14 rotates, since the gear ring 15 is fixedly connected to the inner wall of the lifting frame 17, and then when the gear 18 follows the rotating disk 14 to rotate, the engagement of the gear ring 15 and the gear 18 drives the rotating support shaft 19 to rotate, and then the U-shaped frame 20 rotates, and then the ultrasonic probe is rotated, so as to facilitate multi-angle cleaning of the ultrasonic probe inside the lifting frame 17, thereby improving the convenience of cleaning the ultrasonic probe, and at the same time, the ultrasonic probe is rotated inside the lifting frame 17, and then impacted with the cleaning liquid, so as to achieve flushing of the ultrasonic probe, improve the cleaning effect, and avoid incomplete cleaning, which affects the later use effect.

[0035] A disinfectant storage tank 11 is fixedly installed on one side of the cleaning box 1, and a water pump 12 is fixedly installed on the top of the disinfectant storage tank 11. The water suction end of the water pump 12 is connected to the interior of the disinfectant storage tank 11, and the water outlet end of the water pump 12 is connected to a connecting pipe 10. The end of the connecting pipe 10 away from the water pump 12 is connected to an annular nozzle 8, and the annular nozzle 8 is fixedly connected to the support frame 7.

[0036] Start the first motor 3 to make the threaded rod 5 rotate in the opposite direction, so that the lifting slide plate 6 moves upward inside the lifting slide 4, and then the lifting frame 17 moves upward, and then the ultrasonic probe moves upward, and then the water pump 12 is started to transport the disinfectant inside the disinfectant storage box 11 to the annular nozzle 8 through the water pump 12 and the connecting pipe 10, and then it is sprayed out through the annular nozzle 8, and then the second motor 9 is started to drive the ultrasonic probe to rotate, so as to achieve multi-angle disinfection, facilitate the disinfection of the ultrasonic probe, thereby improving the convenience of disinfection of the ultrasonic probe, and facilitate the reuse of the ultrasonic probe.

[0037] When draining, the lifting frame 17 and the ultrasonic probe are lifted up, and then the second motor 9 is started, so that the second motor 9 drives the rotating shaft 13 to rotate, and then the rotating disk 14 is rotated, and then the U-shaped frame 20 rotates along with the rotating disk 14, and then the U-shaped frame 20 rotates, and then the ultrasonic probe is rotated, and then the water on the ultrasonic probe is dried, thereby improving the drainage effect of the ultrasonic probe, reducing the air-drying time of the ultrasonic probe, improving the convenience of cleaning the ultrasonic probe, and reducing the cleaning time.

[0038] Reference Figure 4 , Figure 6 The elastic vibration mechanism includes a fixed shaft 22 fixedly arranged on the top of the filter 16, a plurality of elastic rods 23 are fixedly installed around the surface of the fixed shaft 22, a knocking ball 24 is fixedly installed at one end of the elastic rod 23 away from the fixed shaft 22, a cavity is provided at the bottom of the rotating disk 14, and a plurality of protrusions 25 are fixedly installed around the inner wall of the cavity, and the knocking ball 24 can contact the protrusion 25.

[0039] When the rotating disk 14 rotates, the protrusion 25 will rotate along with the rotating disk 14, and then the protrusion 25 will knock the knocking ball 24, and at the same time the elastic rod 23 will bend, so that the rotating disk 14 will vibrate, so that it is convenient to clean the ultrasonic probe by vibration, and it is convenient to vibrate out the impurities inside the gap of the ultrasonic probe, so as to improve the thoroughness of the cleaning of the ultrasonic probe and reduce the accumulation of impurities in the gap.

[0040] Working principle:

[0041] The shell of the ultrasonic probe is squeezed against the inclined surface on the upper side of the clamping block 21, so that the two clamping blocks 21 move back to each other inside the U-shaped frame 20, so that the two clamping blocks 21 respectively squeeze the two elastic springs 26, and then when the ultrasonic probe enters the interior of the two clamping blocks 21, the two clamping blocks 21 will be reset by the elastic force of the two elastic springs 26, so that the two clamping blocks 21 squeeze and fix the ultrasonic probe, pour the cleaning liquid into the interior of the cleaning box 1, start the first motor 3, so that the first motor 3 drives the threaded rod 5 to rotate, so that the lifting slide plate 6 slides inside the lifting slide 4, so that the lifting frame 17 moves downward, so that the lifting frame 17 enters the interior of the cleaning box 1, and the cleaning liquid passes through the filter screen 16 into the interior of the lifting frame 17, so that the U-shaped frame 20 enters the interior of the cleaning box 1, so that the ultrasonic The probe is immersed in the cleaning liquid, and then the second motor 9 is started, so that the second motor 9 drives the rotating shaft 13 to rotate, and then the rotating disk 14 is rotated, and then the U-shaped frame 20 is rotated following the rotating disk 14, and then the ultrasonic probe is driven to rotate inside the lifting frame 17. When the rotating disk 14 rotates, since the gear ring 15 is fixedly connected to the inner wall of the lifting frame 17, when the gear 18 follows the rotating disk 14 to rotate, the engagement of the gear ring 15 and the gear 18 drives the rotating support shaft 19 to rotate, and then the U-shaped frame 20 is rotated, and then the ultrasonic probe is rotated, so that it is convenient to clean the ultrasonic probe at multiple angles inside the lifting frame 17, so as to improve the convenience of cleaning the ultrasonic probe, and at the same time, the ultrasonic probe is rotated inside the lifting frame 17, and then impacts with the cleaning liquid, so as to achieve a flushing effect of continuous impact of the cleaning liquid.

[0042] Start the first motor 3 to make the threaded rod 5 rotate in the opposite direction, so that the lifting slide plate 6 moves upward inside the lifting slide 4, and then the lifting frame 17 moves upward, and then the ultrasonic probe moves upward, and then start the water pump 12 to transport the disinfectant inside the disinfectant storage box 11 to the annular nozzle 8 through the water pump 12 and the connecting pipe 10, and then spray it out through the annular nozzle 8, and then start the second motor 9 to drive the ultrasonic probe to rotate, thereby realizing multi-angle disinfection, which is convenient for disinfecting the ultrasonic probe.

[0043] When the rotating disc 14 rotates, the protrusion 25 will rotate with the rotating disc 14, so that the protrusion 25 will knock the knocking ball 24, and at the same time, the elastic rod 23 will bend, so that the rotating disc 14 will vibrate, so that it is convenient to clean the ultrasonic probe by vibration, and the impurities inside the gap of the ultrasonic probe can be vibrated out, so as to improve the thoroughness of the ultrasonic probe cleaning and reduce the accumulation of impurities in the gap. At the same time, the vibration can be transmitted to the filter 16 through the fixed shaft 22, and the impurities that may exist in the several meshes of the filter 16 can be vibrated out, so as to prevent the several meshes of the filter 16 from being blocked, and the filter 16 can be conveniently flushed during the cleaning of the filter 16.

[0044] The above description 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 according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A convenient cleaning and disinfecting device for a medical ultrasound probe, comprising a cleaning box (1), characterized in that: A fixed support column (2) is vertically mounted on the side of the cleaning box (1); a lifting frame (17) is provided on the fixed support column (2) and is lifted and lowered by a lifting mechanism; a rotating disc (14) is provided inside the lifting frame (17); and a rotating drive mechanism is matched with the rotating disc (14); The top of the rotating disc (14) is provided with a plurality of rotating support shafts (19) evenly distributed around the center of the rotating disc (14); the lower end of the rotating support shaft (19) is rotatably connected to the rotating disc (14); a positioning clamping mechanism is provided on the rotating support shaft (19); a synchronous rotating mechanism is matched between the rotating support shaft (19) and the rotating disc (14); a filter screen (16) is provided at the bottom of the lifting frame (17); and an elastic vibration mechanism is matched between the rotating disc (14) and the filter screen (16); The synchronous rotation mechanism comprises a gear ring (15) fixedly mounted on the bottom of the lifting frame (17), gears (18) are movably sleeved on the rotating support shaft (19), and the gear ring (15) is meshed and matched with a plurality of gears (18); The elastic vibration mechanism comprises a fixed shaft (22) fixedly arranged on the top of the filter screen (16), a plurality of elastic rods (23) are fixedly installed around the surface of the fixed shaft (22), a knocking ball (24) is fixedly installed at one end of the elastic rod (23) away from the fixed shaft (22), a cavity is provided at the bottom of the rotating disc (14), and a plurality of protrusions (25) are fixedly installed around the inner wall of the cavity, and the knocking ball (24) can contact the protrusion (25).

2. A convenient cleaning and disinfecting device for medical ultrasound probes according to claim 1, characterized in that: The lifting mechanism comprises a lifting slide (4) arranged on one side of a fixed support column (2); a first motor (3) is fixedly installed on the top of the lifting slide (4); a threaded rod (5) is fixedly installed on the output end of the first motor (3); the threaded rod (5) is rotatably connected to the inside of the fixed support column (2); a lifting slide plate (6) is threadedly connected on the surface of the threaded rod (5); the lifting slide plate (6) is slidably connected to the inside of the lifting slide (4); and one side of the lifting frame (17) is fixedly connected to one end of the lifting slide plate (6).

3. A convenient cleaning and disinfecting device for medical ultrasound probes according to claim 2, characterized in that: The rotation drive mechanism comprises a support frame (7) fixed on the top of the lifting slide plate (6), a second motor (9) is fixed on the support frame (7), a rotating shaft (13) is coaxially fixed to the output end of the second motor (9), and the lower end of the rotating shaft (13) is coaxially fixedly connected to the top of the rotating disk (14).

4. A convenient cleaning and disinfecting device for medical ultrasound probes according to claim 1, characterized in that: The positioning clamping mechanism comprises a U-shaped frame (20) fixedly mounted on the top of the rotating support shaft (19); two clamping blocks (21) are slidably connected inside the U-shaped frame (20); elastic springs (26) are fixedly mounted on opposite sides of the two clamping blocks (21); and opposite ends of the two elastic springs (26) are fixedly connected to the inside of the U-shaped frame (20).

5. The convenient cleaning and disinfecting device for medical ultrasound probe according to claim 3, characterized in that: A disinfectant storage box (11) is also fixedly mounted on one side of the cleaning box (1), a water pump (12) is fixedly mounted on the top of the disinfectant storage box (11), a water suction end of the water pump (12) is connected to the interior of the disinfectant storage box (11), and a water outlet end of the water pump (12) is connected to a connecting pipe (10).

6. A convenient cleaning and disinfecting device for medical ultrasound probes according to claim 5, characterized in that: An end of the connecting pipe (10) away from the water pump (12) is connected to an annular nozzle (8), and the annular nozzle (8) is fixedly connected to the support frame (7).

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