Ultrasonic probe disinfection device

Abstract

The present invention relates to the technical field of ultrasonic probe disinfection, specifically to an ultrasonic probe disinfection device, comprising a low temperature mechanism and a disinfection mechanism, wherein the disinfection mechanism is fixedly connected to the top of the low temperature mechanism, the low temperature mechanism comprises a circulation component, a transmission component, a positioning component, an air storage component and a sterilization component, the transmission component is connected to the right side of the inner side of the circulation component, the positioning component is fixedly connected to the left side of the inner side of the circulation component, the air storage component is fixedly connected to the bottom of the inner side of the circulation component, the sterilization component is fixedly connected to the inner side of the circulation component, and the disinfection mechanism comprises a flow delivery component, a feeding component, a discharge component and a catalytic component. The present invention provides an ultrasonic probe disinfection device, which has a multi-directional disinfection structure for photocatalysis and low-temperature plasma for the ultrasonic probe, so that the ultrasonic probe can be disinfected in depth in multiple directions, thereby improving the efficiency advantage of disinfecting the ultrasonic probe.

Description

Technical Field

[0001] The invention relates to the technical field of ultrasonic probe disinfection, in particular to an ultrasonic probe disinfection device. Background Art

[0002] As we all know, ultrasonic examinations are widely used, and ultrasonic probes frequently contact the patient's skin, mucous membranes and other parts, and are easily contaminated with bacteria, viruses and other pathogens. If they are not thoroughly disinfected, they can easily cause cross infection and threaten the patient's health. Traditional disinfection methods such as chemical wiping are unstable and easy to damage the probe; although high temperature and high pressure disinfection is thorough, it may damage the precision parts of the probe. Ultrasonic probe disinfection devices have come into being. They use a variety of appropriate technologies to provide safe, efficient, non-destructive professional disinfection solutions for ultrasonic probes to ensure medical safety.

[0003] After searching, a Chinese patent discloses a disinfection device for a medical ultrasound probe, and its application publication number is: CN118634352B. The patent discloses a disinfection device for a medical ultrasound probe, which relates to the technical field of medical ultrasound probe disinfection, including: a shell, the shell includes a shell and a shell cover, the shell cover is installed at the upper end of the shell, and the middle of the shell cover is provided with a disinfection port for inserting the ultrasound probe; a sleeve is vertically installed on the bottom surface of the shell, a telescopic column is slidably connected in the sleeve, the upper end of the telescopic column is connected to a frame, and a slide groove is provided on the side wall of the frame. This patent can scrape off the coupling agent on the surface of the ultrasound probe and spray the disinfectant in the process of pressing the ultrasound probe downward through the coordinated arrangement of the side wall cleaning component, the bottom cleaning component, the switching component and the spraying component, and can realize the operation of scraping off the coupling agent on the surface of the ultrasound probe and spraying the disinfectant in the process of releasing the ultrasound probe to reset the movement, and can realize the wiping and adsorption of the residual disinfectant on the surface of the ultrasound probe, and complete the cleaning and disinfection operation of the ultrasound probe, so that the doctor's operation is more convenient and quick, and the efficiency of the examination is improved.

[0004] After the ultrasonic probe is used, bacteria will stick to its surface, so it needs to be disinfected, and a disinfection device is used to disinfect the ultrasonic probe. The problem with the existing technology is that due to the lack of a multi-directional disinfection structure for the ultrasonic probe using photocatalysis and low-temperature plasma, the ultrasonic probe cannot be deeply disinfected in all directions, thereby reducing the efficiency of disinfecting the ultrasonic probe. Summary of the invention

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the present invention provides an ultrasonic probe disinfection device having a multi-directional disinfection structure for the ultrasonic probe using photocatalysis and low-temperature plasma, thereby being able to perform multi-directional deep disinfection on the ultrasonic probe, thereby improving the efficiency of disinfecting the ultrasonic probe.

[0007] (II) Technical solution

[0008] The above technical objectives of the present invention are achieved through the following technical solutions: an ultrasonic probe disinfection device, comprising a low-temperature mechanism and a disinfection mechanism, the disinfection mechanism is fixedly connected to the top of the low-temperature mechanism, the low-temperature mechanism comprises a circulation component, a transmission component, a positioning component, an air storage component and a sterilization component, the transmission component is connected to the right side of the inner side of the circulation component, the positioning component is fixedly connected to the left side of the inner side of the circulation component, the air storage component is fixedly connected to the bottom of the inner side of the circulation component, the sterilization component is fixedly connected to the inner side of the circulation component, the disinfection mechanism comprises a flow delivery component, a feeding component, a discharge component and a catalytic component, the flow delivery component is fixedly connected to the rear side of the circulation component, the feeding component is fixedly connected to the top of the inner side of the flow delivery component, the discharge component is connected to the bottom of the feeding component, and the catalytic component is fixedly connected to the bottom of the inner side of the flow delivery component.

[0009] By adopting the above technical scheme, a low-temperature mechanism can be set up to cooperate with a disinfection mechanism. The low-temperature mechanism can generate low-temperature plasma to sterilize the ultrasonic probe. The disinfection mechanism can use the air pressure generated by the gas transported by the low-temperature mechanism to spray the catalyst onto the ultrasonic probe, thereby photocatalytically disinfecting the ultrasonic probe, thereby further increasing the efficiency of disinfection of the ultrasonic probe.

[0010] The present invention is further configured as follows: the circulation component includes a positioning frame, a circulation pipe, a circulation pump and a connecting rotating plate, the circulation pipe is connected to the right side of the positioning frame, the circulation pump is connected to the side of the positioning frame close to the circulation pipe, the top of the circulation pipe is connected to the rear side of the circulation pump, and the connecting rotating plate is rotatably connected to the rear side of the positioning frame.

[0011] By adopting the above technical solution, through the setting of the circulation component, the positioning frame can cooperate with the circulation pipe, the circulation pump and the connecting turn plate, and the circulation pipe, the circulation pump, the connecting turn plate, the transmission component, the positioning component, the gas storage component and the sterilization component are limited by the positioning frame, so as to increase the overall structural stability of the low-temperature mechanism. The circulation pipe allows the circulation pump to circulate the gas in the positioning frame to the gas storage component, so that the gas storage component can continuously transport the low-temperature plasma disinfection gas into the positioning frame, so that the ultrasonic probe is always in a disinfected environment.

[0012] The present invention is further configured as follows: the transmission assembly includes an air pump, a speed gear box and a transmission base, the air pump is connected to the right side of the positioning frame, the speed gear box is fixedly connected to the right side of the positioning frame, the input end of the rear side of the right side of the speed gear box is fixedly connected to the input end of the air pump, and the transmission base is rotatably connected to the front side of the left side of the speed gear box.

[0013] By adopting the above technical solution, through setting up a transmission component, the vacuum pump can pump the gas in the positioning frame to the flow delivery component, and when the vacuum pump is running, it can drive the speed change gear box to operate, convert its own high-speed rotation into low-speed rotation, and let the speed change gear box drive the transmission base to rotate, so that the transmission base can slowly rotate the clamped ultrasonic probe, so that the surface of the ultrasonic probe can be fully sprayed with the catalyst, thereby improving the efficiency of photocatalytic disinfection of the surface of the ultrasonic probe.

[0014] The present invention is further configured as follows: the positioning assembly includes a guide slide tube, a clamping block, a positioning rod and a homopolar electromagnet group, the positioning rod is fixedly connected to the left side of the inner side of the positioning frame, the guide slide tube is slidably connected to the right side of the positioning rod surface, the clamping block is fixedly connected to the right side of the guide slide tube, the homopolar electromagnet group is fixedly connected to the right side of the positioning rod, and the right side of the homopolar electromagnet group contacts the left side of the clamping block.

[0015] By adopting the above technical solution, through setting a positioning component, the guide slide tube can cooperate with the clamping block, the positioning rod and the same-polarity electromagnet group. The same-polarity electromagnet group is an existing structure composed of two electromagnets of the same polarity. When power is turned on, the repulsive force between the two same polarities can repel each other to generate thrust. The movement of the guide slide tube is limited by the positioning rod. After the same-polarity electromagnet group is powered on, one end of the same-polarity electromagnet group can push the clamping block to move in the opposite direction with the positioning rod as the base point, so that it can cooperate with the transmission base to clamp the ultrasonic probe.

[0016] The present invention is further configured as follows: the air storage assembly includes an air storage box, an air guide plate and an air supply nozzle, the air storage box is fixedly connected to the bottom of the inner side of the positioning frame, the air guide plate is fixedly connected to the inner side of the air storage box, the air supply nozzle is connected to the top of the air storage box, and the right side of the air storage box is connected to the left side of the circulation pipe.

[0017] By adopting the above technical solution, through setting up an air storage assembly, the air storage box can cooperate with the air guide plate and the air supply nozzle, and the air guide plate is limited by the air storage box. The air guide plate can guide the gas transported by the circulation pipe to the air supply nozzle, thereby spraying the air supply nozzle into the positioning frame through air pressure to form a circulation, and the air storage box can temporarily store the inert gas for low-temperature plasma after completing the disinfection of the ultrasonic probe.

[0018] The present invention is further configured as follows: the sterilization component includes a mounting plate, a plasma generator and a positioning frame plate, the mounting plate is clamped on the inner side of the positioning frame, the plasma generator is fixedly connected to the inner side of the mounting plate, the positioning frame plate is clamped on the surface of the plasma generator, and the surface of the positioning frame plate is clamped on the inner side of the mounting plate.

[0019] By adopting the above technical solution and setting up a sterilization component, the mounting plate can cooperate with the plasma generator and the positioning frame plate. By limiting the plasma generator and the positioning frame plate through the mounting plate, the positioning frame plate can fix the plasma generator, so that the plasma generator can generate low-temperature plasma through the inert gas in the positioning frame, thereby killing bacteria on the surface of the ultrasonic probe.

[0020] The present invention is further configured as follows: the flow delivery assembly includes a connecting top plate, a flow delivery pipe and a connecting ring, the connecting top plate is fixedly connected to the top of the connecting rotating plate, the flow delivery pipe is connected to the right side of the connecting top plate, the connecting ring is fixedly connected to the bottom of the flow delivery pipe, and the bottom of the connecting ring is clamped with the top of the vacuum pump.

[0021] By adopting the above technical solution, through setting up the flow delivery assembly, the connecting top plate can cooperate with the flow delivery pipe and the connecting ring buckle, and by moving the connecting top plate along the connecting rotating plate, it can be closed with the positioning frame to form a closed space, thereby providing the required space for disinfecting the ultrasonic probe, and the flow delivery pipe can be connected to the circulation pump through the connecting ring buckle, and the gas in the positioning frame can be transported to the connecting top plate through the flow delivery pipe, providing the required force for the feeding assembly to disperse the catalyst, and providing the required air pressure for the discharge assembly to spray the catalyst.

[0022] The present invention is further configured as follows: the feeding assembly includes a material storage box, a feeding tube, a material distribution plate and dispersion blades, the material storage box is clamped on the top of the inner side of the connecting top plate, the feeding tube is connected to the top of the material storage box, the material distribution plate is fixedly connected to the bottom of the inner side of the material storage box, and the dispersion blades are rotatably connected to the top of the material distribution plate.

[0023] By adopting the above technical scheme, through setting up the feeding assembly, the material storage box can cooperate with the feeding pipe, the dividing plate and the dispersion fan blades, and the feeding pipe and the dividing plate are limited by the material storage box, so that the feeding pipe can be connected to the catalyst conveying equipment outside to replenish the catalyst for the material storage box. The dividing plate can evenly convey the catalyst to the discharge assembly, and the dispersion fan blades can rotate through the air flow generated by the air conveyed by the flow pipe, so that the catalyst can be evenly dispersed at the dividing plate, thereby improving the stability of the catalyst when it is evenly conveyed to the discharge assembly.

[0024] The present invention is further configured as follows: the discharge assembly includes an assembly frame, a storage bin and a discharge nozzle, the assembly frame is clamped on the bottom of the dividing plate, the storage bin is fixedly connected to the inner side of the assembly frame, and the discharge nozzle is connected to the bottom of the storage bin.

[0025] By adopting the above technical solution, through setting up the discharge component, the assembly frame can cooperate with the storage bin and the discharge nozzle, the storage bin can be limited by the assembly frame, and the storage bin can be easily taken out and cleaned from the connecting top plate. The storage bin can guide the evenly distributed catalyst to the discharge nozzle, and the discharge nozzle can spray the catalyst onto the ultrasonic probe with the air pressure, thereby coating the ultrasonic probe with the catalyst.

[0026] The present invention is further configured as follows: the catalytic assembly includes an assembly plate, an ultraviolet lamp tube and a limiting frame, the assembly plate is fixedly connected to the bottom of the inner side of the connecting top plate, the ultraviolet lamp tube is fixedly connected to the inner side of the assembly plate, the limiting frame is clamped on the surface of the ultraviolet lamp tube, and the surface of the limiting frame is clamped with the inner side of the assembly plate.

[0027] By adopting the above technical scheme, through setting up the catalytic component, the assembly plate can cooperate with the ultraviolet lamp tube and the limiting frame. By limiting the ultraviolet lamp tube and the limiting frame by the assembly plate, the structural stability of the ultraviolet lamp tube can be increased. The ultraviolet lamp tube can photocatalytically treat the catalyst on the surface of the ultrasonic probe, so that the active oxygen species generated by photocatalysis can be used to destroy bacteria and viruses, thereby improving the efficiency of disinfection of the ultrasonic probe.

[0028] (III) Beneficial effects

[0029] Compared with the prior art, the present invention provides an ultrasonic probe disinfection device, which has the following beneficial effects:

[0030] The ultrasonic probe disinfection device is provided with a low-temperature mechanism, and the circulation component provides support and position limiting for the overall structure in the low-temperature mechanism. The circulation component cooperates with the gas storage component to continuously deliver gas for generating low-temperature plasma, so that the low-temperature plasma generated by the sterilization component can stably act on the ultrasonic probe to achieve efficient sterilization. The transmission component can supply energy to the disinfection mechanism, and can cooperate with the positioning component to fix the ultrasonic probe, and can drive the ultrasonic probe to rotate, so as to cooperate with the subsequent process of the disinfection mechanism, increase the disinfection coverage, and improve the efficiency of ultrasonic probe disinfection.

[0031] The ultrasonic probe disinfection device is provided with a disinfection mechanism, and the flow delivery component can cooperate with the low-temperature mechanism to form a closed space to provide a disinfection environment for the ultrasonic probe. The airflow power delivered by the low-temperature mechanism provides the power required for the feeding component to disperse the catalyst, and provides air pressure for the discharge component to spray the catalyst. The feeding component can evenly deliver the dispersed catalyst to the discharge component to increase the stability of the catalyst supply. The discharge component can spray the catalyst on the surface of the ultrasonic probe under the impetus of the air pressure, and rotate the ultrasonic probe through the low-temperature mechanism to achieve full coverage. The catalytic component can use ultraviolet light to photocatalyze the catalyst on the probe surface to produce strong oxidizing substances for efficient sterilization, thereby improving the comprehensive efficiency of ultrasonic probe disinfection. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0033] Figure 2 It is a structural schematic diagram of the low temperature mechanism in the present invention;

[0034] Figure 3 It is a schematic diagram of the structure of the circulation component in the present invention;

[0035] Figure 4 It is a structural schematic diagram of the transmission assembly in the present invention;

[0036] Figure 5 It is a structural schematic diagram of the positioning component in the present invention;

[0037] Figure 6 It is a schematic diagram of the structure of the gas storage component in the present invention;

[0038] Figure 7 It is a schematic diagram of the structure of the sterilization component in the present invention;

[0039] Figure 8 It is a structural schematic diagram of the disinfection mechanism in the present invention;

[0040] Fig. 9 It is a structural schematic diagram of the flow delivery component in the present invention;

[0041] Fig.10 It is a structural schematic diagram of the feeding assembly in the present invention;

[0042] Fig.11 It is a structural schematic diagram of the discharge assembly in the present invention;

[0043] Fig.12 It is a schematic diagram of the structure of the catalytic component in the present invention.

[0044] In the figure: 1. low temperature mechanism; 11. circulation assembly; 111. positioning frame; 112. circulation pipe; 113. circulation pump; 114. connecting rotating plate; 12. transmission assembly; 121. vacuum pump; 122. speed change gear box; 123. transmission base; 13. positioning assembly; 131. guide slide; 132. clamping block; 133. positioning rod; 134. electromagnet group of the same pole; 14. air storage assembly; 141. air storage box; 142. air guide plate; 143. air supply nozzle; 15. sterilization assembly; 151 , mounting plate; 152, plasma generator; 153, positioning frame plate; 2, disinfection mechanism; 21, flow delivery assembly; 211, connecting top plate; 212, flow delivery pipe; 213, connecting buckle; 22, feeding assembly; 221, storage box; 222, feeding pipe; 223, dividing plate; 224, dispersing fan blades; 23, discharge assembly; 231, assembly frame; 232, storage bin; 233, discharge nozzle; 24, catalytic assembly; 241, assembly plate; 242, ultraviolet lamp; 243, limiting frame. DETAILED DESCRIPTION

[0045] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0046] Example 1

[0047] See also Figure 1-7 , an ultrasonic probe disinfection device, including a low-temperature mechanism 1, the low-temperature mechanism 1 includes a circulation component 11, a transmission component 12, a positioning component 13, an air storage component 14 and a sterilization component 15, the transmission component 12 is connected to the right side of the inner side of the circulation component 11, the positioning component 13 is fixedly connected to the left side of the inner side of the circulation component 11, the air storage component 14 is fixedly connected to the bottom of the inner side of the circulation component 11, and the sterilization component 15 is fixedly connected to the inner side of the circulation component 11. The low-temperature mechanism 1, the circulation component 11 provides support and limit for the overall structure in the low-temperature mechanism 1, and the circulation component 11 cooperates with the air storage component 14 to continuously transport the gas for generating low-temperature plasma, so that the low-temperature plasma generated by the sterilization component 15 can stably act on the ultrasonic probe to achieve efficient sterilization, the transmission component 12 can supply energy for the disinfection mechanism 2, and can cooperate with the positioning component 13 to fix the ultrasonic probe, and can drive the ultrasonic probe to rotate, so as to cooperate with the subsequent process of the disinfection mechanism 2, increase the disinfection coverage, and improve the efficiency of ultrasonic probe disinfection.

[0048] The circulation assembly 11 includes a positioning frame 111, a circulation pipe 112, a circulation pump 113 and a connecting rotating plate 114. The circulation pipe 112 is connected to the right side of the positioning frame 111. The circulation pump 113 is connected to the side of the positioning frame 111 close to the circulation pipe 112. The top of the circulation pipe 112 is connected to the rear side of the circulation pump 113. The connecting rotating plate 114 is rotatably connected to the rear side of the positioning frame 111. By setting the circulation assembly 11, the positioning frame 111 can be connected to the circulation pipe 112, the circulation pump 113 and the connecting rotating plate 114. 4, the circulation pipe 112, the circulation pump 113, the connecting rotating plate 114, the transmission assembly 12, the positioning assembly 13, the gas storage assembly 14 and the sterilization assembly 15 are limited by the positioning frame 111, so that the overall structural stability of the low-temperature mechanism 1 can be increased. The circulation pipe 112 allows the circulation pump 113 to circulate the gas in the positioning frame 111 to the gas storage assembly 14, so that the gas storage assembly 14 can continuously transport the low-temperature plasma disinfection gas to the positioning frame 111, so that the ultrasonic probe is always in a disinfection environment.

[0049] Among them, the transmission assembly 12 includes an air pump 121, a speed gear box 122 and a transmission base 123. The air pump 121 is connected to the right side of the positioning frame 111, the speed gear box 122 is fixedly connected to the right side of the positioning frame 111, the input end of the right rear side of the speed gear box 122 is fixedly connected to the input end of the air pump 121, and the transmission base 123 is rotatably connected to the front side of the left side of the speed gear box 122. By setting the air pump 121, the gas in the positioning frame 111 can be pumped to the flow delivery assembly 21, and when the air pump 121 is running, it can drive the speed gear box 122 to operate, convert its own high-speed rotation into low-speed rotation, and let the speed gear box 122 drive the transmission base 123 to rotate, so that the transmission base 123 can slowly rotate the clamped ultrasonic probe, so that the surface of the ultrasonic probe can be fully sprayed with the catalyst, thereby improving the efficiency of photocatalytic disinfection of the surface of the ultrasonic probe.

[0050] Among them, the positioning component 13 includes a guide slide tube 131, a clamping block 132, a positioning rod 133 and a homopolar electromagnet group 134. The positioning rod 133 is fixedly connected to the left side of the inner side of the positioning frame 111, the guide slide tube 131 is slidably connected to the right side of the surface of the positioning rod 133, the clamping block 132 is fixedly connected to the right side of the guide slide tube 131, and the homopolar electromagnet group 134 is fixedly connected to the right side of the positioning rod 133. The right side of the homopolar electromagnet group 134 contacts the left side of the clamping block 132. By setting the positioning component 13, the guide slide tube 131 can be slidably connected to the right side of the surface of the positioning rod 133, and the clamping block 132 is fixedly connected to the right side of the guide slide tube 131. The homopolar electromagnet group 134 is fixedly connected to the right side of the positioning rod 133. The right side of the homopolar electromagnet group 134 contacts the left side of the clamping block 132. The block 132, the positioning rod 133 and the same-polarity electromagnet group 134 cooperate. The same-polarity electromagnet group 134 is an existing structure composed of two electromagnets of the same polarity. When energized, the two electromagnets can repel each other through the repulsive force between the two same polarities to generate thrust. The movement of the guide slide 131 is limited by the positioning rod 133. After the same-polarity electromagnet group 134 is energized, one end of the same-polarity electromagnet group 134 can push the clamping block 132 to move in the opposite direction with the positioning rod 133 as the base point, so that it can cooperate with the transmission base 123 to clamp the ultrasonic probe.

[0051] Among them, the gas storage component 14 includes an air storage box 141, an air guide plate 142 and an air supply nozzle 143. The air storage box 141 is fixedly connected to the bottom of the inner side of the positioning frame 111, the air guide plate 142 is fixedly connected to the inner side of the air storage box 141, the air supply nozzle 143 is connected to the top of the air storage box 141, and the right side of the air storage box 141 is connected to the left side of the circulation pipe 112. By setting the air storage component 14, the air storage box 141 can cooperate with the air guide plate 142 and the air supply nozzle 143, and the air guide plate 142 is limited by the air storage box 141. The air guide plate 142 can guide the gas transported by the circulation pipe 112 to the air supply nozzle 143, so that the air supply nozzle 143 is sprayed into the positioning frame 111 through air pressure to form a circulation, and the air storage box 141 can temporarily store the inert gas for low-temperature plasma after completing the disinfection of the ultrasonic probe.

[0052] Among them, the sterilization component 15 includes a mounting plate 151, a plasma generator 152 and a positioning frame plate 153. The mounting plate 151 is clamped on the inner side of the positioning frame 111, the plasma generator 152 is fixedly connected to the inner side of the mounting plate 151, and the positioning frame plate 153 is clamped on the surface of the plasma generator 152. The surface of the positioning frame plate 153 is clamped with the inner side of the mounting plate 151. By setting the sterilization component 15, the mounting plate 151 can cooperate with the plasma generator 152 and the positioning frame plate 153. The mounting plate 151 limits the plasma generator 152 and the positioning frame plate 153, so that the positioning frame plate 153 can fix the plasma generator 152, so that the plasma generator 152 can generate low-temperature plasma through the inert gas in the positioning frame 111, thereby killing bacteria on the surface of the ultrasonic probe.

[0053] Working principle of this embodiment: First, the ultrasonic probe is placed between the clamping block 132 and the transmission base 123, and then the positioning rod 133 is used to limit the movement of the guide slide tube 131. After the same-pole electromagnet group 134 is energized, the repulsive force is used to push the clamping block 132 and the transmission base 123 to cooperate to clamp the ultrasonic probe. Then, the circulation pipe 112 is connected to the inert gas delivery device, and the gas is sent into the positioning frame 111 through the circulation pipe 112. The circulation pump 113 is operated to circulate the gas between the positioning frame 111 and the gas storage box 141, and the air pump 121 extracts the gas. The gas in the frame is sent to the disinfection mechanism 2 and drives the speed change gear box 122 to operate. The speed change gear box 122 changes the high-speed rotation of the vacuum pump 121 to a low-speed rotation, drives the transmission base 123 to rotate slowly, and drives the ultrasonic probe to rotate, so that it is fully affected by the low-temperature plasma during rotation. Then the air guide plate 142 guides the circulating gas to the air supply nozzle 143 to spray into the positioning frame 111, forming a stable gas environment. The plasma generator 152 uses inert gas to generate low-temperature plasma to sterilize the inserted ultrasonic probe, thereby achieving efficient disinfection.

[0054] Example 2

[0055] refer to Figure 8-12 , an ultrasonic probe disinfection device also includes a disinfection mechanism 2, wherein the disinfection mechanism 2 includes a flow delivery component 21, a feeding component 22, a discharge component 23 and a catalytic component 24, the flow delivery component 21 is fixedly connected to the rear side of the circulation component 11, the feeding component 22 is fixedly connected to the top of the inner side of the flow delivery component 21, the discharge component 23 is connected to the bottom of the feeding component 22, and the catalytic component 24 is fixedly connected to the bottom of the inner side of the flow delivery component 21. The disinfection mechanism 2, the flow delivery component 21 can cooperate with the low temperature mechanism 1 to form a closed space to provide a disinfection environment for the ultrasonic probe, and today through the low temperature mechanism 1 The conveyed airflow power provides the feeding component 22 with the power required to disperse the catalyst, and provides air pressure for the discharge component 23 to spray the catalyst. The feeding component 22 can evenly transport the dispersed catalyst to the discharge component 23 to increase the stability of the catalyst supply. The discharge component 23 can spray the catalyst on the surface of the ultrasonic probe under the push of air pressure, and rotate the ultrasonic probe through the low-temperature mechanism 1 to achieve full coverage. The catalytic component 24 can use ultraviolet light to photocatalyze the catalyst on the surface of the probe, produce strong oxidizing substances for efficient sterilization, and improve the comprehensive efficiency of ultrasonic probe disinfection.

[0056] The feeding assembly 22 includes a material storage box 221, a feeding pipe 222, a material distribution plate 223 and a dispersion fan blade 224. The material storage box 221 is connected to the top of the inner side of the connecting top plate 211, the feeding pipe 222 is connected to the top of the material storage box 221, the material distribution plate 223 is fixedly connected to the bottom of the inner side of the material storage box 221, and the dispersion fan blade 224 is rotatably connected to the top of the material distribution plate 223. By setting the feeding assembly 22, the material storage box 221 can be connected with the feeding pipe 222, the material distribution plate 223 and the dispersion fan blade 2 24 cooperates with the material storage box 221 to limit the feed pipe 222 and the dividing plate 223, so that the feed pipe 222 can be connected to an external catalyst delivery device to replenish the catalyst for the material storage box 221, and the dividing plate 223 can evenly deliver the catalyst to the discharge component 23, and the dispersion fan blades 224 can rotate through the air flow generated by the air delivery pipe 212, so that the catalyst can be evenly dispersed at the dividing plate 223, thereby improving the stability of the catalyst when it is evenly delivered to the discharge component 23.

[0057] Among them, the discharge component 23 includes an assembly frame 231, a storage bin 232 and a discharge nozzle 233. The assembly frame 231 is clamped at the bottom of the dividing plate 223, the storage bin 232 is fixedly connected to the inner side of the assembly frame 231, and the discharge nozzle 233 is connected to the bottom of the storage bin 232. By setting the discharge component 23, the assembly frame 231 can cooperate with the storage bin 232 and the discharge nozzle 233. The storage bin 232 can be limited by the assembly frame 231, and the storage bin 232 can be easily taken out of the connecting top plate 211 for cleaning. The storage bin 232 can guide the evenly distributed catalyst to the discharge nozzle 233, and the discharge nozzle 233 can spray the catalyst onto the ultrasonic probe with air pressure, thereby coating the ultrasonic probe with the catalyst.

[0058] Among them, the catalytic component 24 includes an assembly plate 241, an ultraviolet lamp tube 242 and a limiting frame 243. The assembly plate 241 is fixedly connected to the bottom of the inner side of the connecting top plate 211, the ultraviolet lamp tube 242 is fixedly connected to the inner side of the assembly plate 241, and the limiting frame 243 is clamped on the surface of the ultraviolet lamp tube 242. The surface of the limiting frame 243 is clamped with the inner side of the assembly plate 241. By setting the catalytic component 24, the assembly plate 241 can cooperate with the ultraviolet lamp tube 242 and the limiting frame 243. The ultraviolet lamp tube 242 and the limiting frame 243 are limited by the assembly plate 241, so that the structural stability of the ultraviolet lamp tube 242 can be increased. The ultraviolet lamp tube 242 can perform photocatalytic treatment on the catalyst on the surface of the ultrasonic probe, so that the active oxygen species generated by photocatalysis can destroy bacteria and viruses, thereby improving the efficiency of disinfecting the ultrasonic probe.

[0059] Among them, the flow delivery component 21 includes a connecting top plate 211, a flow delivery pipe 212 and a connecting ring buckle 213. The connecting top plate 211 is fixedly connected to the top of the connecting rotating plate 114, the flow delivery pipe 212 is connected to the right side of the connecting top plate 211, and the connecting ring buckle 213 is fixedly connected to the bottom of the flow delivery pipe 212. The bottom of the connecting ring buckle 213 is clamped with the top of the vacuum pump 121. By setting the flow delivery component 21, the connecting top plate 211 can cooperate with the flow delivery pipe 212 and the connecting ring buckle 213. By moving along the connecting rotating plate 114 through the connecting top plate 211, it can be closed with the positioning frame 111 to form a closed space, thereby providing the required space for disinfecting the ultrasonic probe. The flow delivery pipe 212 can be connected to the circulating pump 113 through the connecting ring buckle 213, and the gas in the positioning frame 111 can be transported to the connecting top plate 211 through the flow delivery pipe 212, providing the required force for the feeding component 22 to disperse the catalyst, and providing the required air pressure for the discharge component 23 to spray the catalyst.

[0060] The working principle of this embodiment is as follows: first, the feed pipe 222 is connected to an external catalyst delivery device to deliver the catalyst to the storage box 221, and then the dispersion fan blades 224 rotate driven by the airflow delivered by the delivery pipe 212 to evenly disperse the catalyst to the distribution plate 223, and stably deliver it to the storage bin 232. The storage bin 232 guides the evenly distributed catalyst to the discharge nozzle 233, and the discharge nozzle 233 sprays the catalyst on the surface of the ultrasonic probe with the help of air pressure. Then the ultraviolet lamp 242 emits ultraviolet light to photocatalyze the catalyst on the probe surface, generating strong oxidizing substances to destroy bacteria and viruses, thereby achieving efficient disinfection of the ultrasonic probe.

[0061] This specific embodiment is only an explanation of the present invention, and it is not a limitation of the present invention. After reading this specification, those skilled in the art can make non-creative modifications to the present embodiment as needed. Although the embodiments of the present invention have been shown and described, it is understandable to those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An ultrasonic probe disinfection device, comprising a low temperature mechanism (1) and a disinfection mechanism (2), characterized in that: The disinfection mechanism (2) is fixedly connected to the top of the low temperature mechanism (1); the low temperature mechanism (1) comprises a circulation component (11), a transmission component (12), a positioning component (13), an air storage component (14) and a sterilization component (15); the transmission component (12) is connected to the right side of the inner side of the circulation component (11); the positioning component (13) is fixedly connected to the left side of the inner side of the circulation component (11); the air storage component (14) is fixedly connected to the bottom of the inner side of the circulation component (11); the sterilization component (15 ... ) is fixedly connected to the inner side of the circulation component (11), the disinfection mechanism (2) comprises a flow delivery component (21), a feeding component (22), a discharge component (23) and a catalytic component (24), the flow delivery component (21) is fixedly connected to the rear side of the circulation component (11), the feeding component (22) is fixedly connected to the top of the inner side of the flow delivery component (21), the discharge component (23) is connected to the bottom of the feeding component (22), and the catalytic component (24) is fixedly connected to the bottom of the inner side of the flow delivery component (21).

2. The ultrasonic probe disinfection device according to claim 1, characterized in that: The circulation component (11) comprises a positioning frame (111), a circulation pipe (112), a circulation pump (113) and a connecting rotating plate (114); the circulation pipe (112) is connected to the right side of the positioning frame (111); the circulation pump (113) is connected to a side of the positioning frame (111) close to the circulation pipe (112); the top of the circulation pipe (112) is connected to the rear side of the circulation pump (113); and the connecting rotating plate (114) is rotatably connected to the rear side of the positioning frame (111).

3. An ultrasonic probe disinfection device according to claim 2, characterized in that: The transmission assembly (12) comprises an air pump (121), a speed change gear box (122) and a transmission base (123); the air pump (121) is connected to the right side of the positioning frame (111); the speed change gear box (122) is fixedly connected to the right side of the positioning frame (111); the input end of the right rear side of the speed change gear box (122) is fixedly connected to the input end of the air pump (121); and the transmission base (123) is rotatably connected to the front side of the left side of the speed change gear box (122).

4. The ultrasonic probe disinfection device according to claim 2, characterized in that: The positioning assembly (13) comprises a guide slide tube (131), a clamping block (132), a positioning rod (133) and a homopolar electromagnet group (134); the positioning rod (133) is fixedly connected to the left side of the inner side of the positioning frame (111); the guide slide tube (131) is slidably connected to the right side of the surface of the positioning rod (133); the clamping block (132) is fixedly connected to the right side of the guide slide tube (131); the homopolar electromagnet group (134) is fixedly connected to the right side of the positioning rod (133); and the right side of the homopolar electromagnet group (134) contacts the left side of the clamping block (132).

5. The ultrasonic probe disinfection device according to claim 2, characterized in that: The air storage assembly (14) comprises an air storage box (141), an air guide plate (142) and an air supply nozzle (143); the air storage box (141) is fixedly connected to the bottom of the inner side of the positioning frame (111); the air guide plate (142) is fixedly connected to the inner side of the air storage box (141); the air supply nozzle (143) is connected to the top of the air storage box (141); and the right side of the air storage box (141) is connected to the left side of the circulation pipe (112).

6. The ultrasonic probe disinfection device according to claim 2, characterized in that: The sterilization component (15) comprises a mounting plate (151), a plasma generator (152) and a positioning frame plate (153); the mounting plate (151) is clamped on the inner side of the positioning frame (111); the plasma generator (152) is fixedly connected to the inner side of the mounting plate (151); the positioning frame plate (153) is clamped on the surface of the plasma generator (152); and the surface of the positioning frame plate (153) is clamped on the inner side of the mounting plate (151).

7. The ultrasonic probe disinfection device according to claim 3, characterized in that: The flow delivery assembly (21) comprises a connecting top plate (211), a flow delivery pipe (212) and a connecting ring buckle (213); the connecting top plate (211) is fixedly connected to the top of the connecting rotating plate (114); the flow delivery pipe (212) is connected to the right side of the connecting top plate (211); the connecting ring buckle (213) is fixedly connected to the bottom of the flow delivery pipe (212); and the bottom of the connecting ring buckle (213) is clamped with the top of the air pump (121).

8. The ultrasonic probe disinfection device according to claim 7, characterized in that: The feeding assembly (22) comprises a material storage box (221), a feeding tube (222), a material distribution plate (223) and a dispersion blade (224); the material storage box (221) is clamped on the top of the inner side of the connecting top plate (211); the feeding tube (222) is connected to the top of the material storage box (221); the material distribution plate (223) is fixedly connected to the bottom of the inner side of the material storage box (221); and the dispersion blade (224) is rotatably connected to the top of the material distribution plate (223).

9. The ultrasonic probe disinfection device according to claim 8, characterized in that: The discharge assembly (23) comprises an assembly frame (231), a material storage bin (232) and a discharge nozzle (233); the assembly frame (231) is clamped on the bottom of the material distribution plate (223); the material storage bin (232) is fixedly connected to the inner side of the assembly frame (231); and the discharge nozzle (233) is connected to the bottom of the material storage bin (232).

10. The ultrasonic probe disinfection device according to claim 7, characterized in that: The catalytic component (24) comprises an assembly plate (241), an ultraviolet lamp tube (242) and a limiting frame (243); the assembly plate (241) is fixedly connected to the bottom of the inner side of the connecting top plate (211); the ultraviolet lamp tube (242) is fixedly connected to the inner side of the assembly plate (241); the limiting frame (243) is clamped on the surface of the ultraviolet lamp tube (242); and the surface of the limiting frame (243) is clamped on the inner side of the assembly plate (241).

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