Heart color ultrasound probe placing device

Abstract

The utility model discloses a device for placing a heart color ultrasound probe. The device comprises a clamping mechanism for clamping and fixing the heart color ultrasound probe, the first open box body is arranged on the supporting box body and is provided with a cleaning mechanism; the cleaning mechanism comprises a flushing mechanism and a brushing mechanism; the first driving mechanism and the second driving mechanism respectively drive the clamping mechanism to drive the heart color ultrasound probe to adjust and move left and right or up and down; sponge is laid on the inner wall of a box cavity of the second open box body which is communicated with the right side of the first open box body; and an ultraviolet sterilization lamp bead is arranged in a third open box body which is communicated with the right side of the second open box body. The device is reasonable in structure, the heart color ultrasound probe, especially the mirror surface of the heart color ultrasound probe, can be washed and brushed through the cleaning mechanism and the wiping mechanism which are located in the first open box body so as to effectively remove residual coupling agents or attached dust, oil stains and the like, and sterilization and disinfection are carried out through the ultraviolet sterilization lamp beads located in the third open box body.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a probe placement device for cardiac color ultrasound. Background Art

[0002] Cardiac color Doppler ultrasound is mainly used to evaluate whether the structure (such as the size of the heart, the thickness of the myocardium) and function (the heart's ejection capacity, the opening and closing of the valves, etc.) of the heart are normal. It helps to diagnose various congenital heart diseases, heart valve diseases, cardiomyopathy, pericardial effusion, heart failure, myocardial infarction and other diseases. It can dynamically observe the heart beat and blood flow. The most commonly used probe for cardiac color Doppler ultrasound is the phased array electronic sector probe.

[0003] Now, after medical staff use the cardiac color ultrasound probe to examine the patient, they usually simply hang the cardiac color ultrasound probe on the side bracket of the device. However, the color ultrasound probe is exposed to the air, and the dust in the air will adhere to the color ultrasound probe, which often generates static electricity, especially on the mirror surface, which will be detrimental to subsequent use. There are technical solutions, such as the utility model patent "A probe fixing frame for cardiac color ultrasound" with application number 2021229768452, which uses a motor to drive a soft brush to rotate to clean the mirror surface of the probe body. However, on the one hand, it does not take into account that the dust usually carries some bacteria and a small amount of viruses, so the placement of the cardiac color ultrasound probe also needs to consider the problem of sterilization and disinfection; on the other hand, it does not take into account that after the cardiac color ultrasound probe is used, there will be coupling agent left on the mirror surface, and when it is used clinically, the cardiac color ultrasound probe needs to be placed on the patient's body, which is easy to be contaminated with oil or germs. Therefore, when placing the cardiac color ultrasound probe, it is also necessary to consider the cleaning of the coupling agent and its sterilization and disinfection. Summary of the invention

[0004] Therefore, based on the above background, the utility model provides a probe placement device for cardiac color ultrasound, which can not only rinse and brush the cardiac color ultrasound probe, especially its mirror surface, through a cleaning mechanism to remove residual coupling agent or attached dust and oil stains, etc., but also sterilize and disinfect through the ultraviolet sterilization lamp beads located in the third opening box.

[0005] The technical solution provided by the utility model is:

[0006] A probe placement device for cardiac color Doppler ultrasound includes a supporting box and:

[0007] A supporting base plate is located above the supporting box;

[0008] A clamping mechanism, used for clamping and fixing the cardiac color Doppler ultrasound probe;

[0009] The first open box is installed on the supporting box, has a length, and extends in the left and right directions; a cleaning mechanism is provided in the first open box, and the cleaning mechanism includes a flushing mechanism and a brushing mechanism;

[0010] A first driving mechanism, wherein the first driving mechanism drives the clamping mechanism to drive the cardiac color ultrasound probe to move in a left-right direction along the first opening box;

[0011] A second driving mechanism, wherein the second driving mechanism drives the clamping mechanism to move the cardiac color ultrasound probe up and down to adjust the height;

[0012] A second open box body, connected to the right side of the first open box body;

[0013] A third open box body, which is connected to the right side of the second open box body;

[0014] The inner wall of the second open box is paved with sponge; the third open box is provided with ultraviolet germicidal lamp beads;

[0015] The first driving mechanism cooperates with the second driving mechanism to drive the clamping mechanism so that the cardiac color ultrasound probe is first rinsed and brushed by the cleaning mechanism in the first open box, then wiped with residual cleaning liquid by a sponge in the second open box, and finally sterilized by ultraviolet sterilization lamp beads in the third open box.

[0016] Furthermore, the support box body is divided from left to right into a first box cavity, a second box cavity, and a third box cavity by a partition.

[0017] Furthermore, a third driving mechanism is provided in the second chamber, the third driving mechanism is connected to the supporting substrate, and the third driving mechanism drives the supporting substrate to move in the up-down direction to adjust the height thereof.

[0018] Furthermore, the flushing mechanism comprises:

[0019] A nozzle is installed on a part of the side wall of the first opening box;

[0020] The cleaning liquid barrel is connected to a water pump through a pipeline, and the outlet of the water pump is connected to the spray head through the pipeline.

[0021] Furthermore, the cleaning liquid barrel and the water pump are installed on a movable plate in the first box cavity, and the movable plate can be partially pulled out of the first box cavity.

[0022] Furthermore, a waste liquid tray groove is provided on the side wall of the supporting substrate, a waste liquid tray is slidably inserted into the waste liquid tray groove, a waste liquid bar hole is provided on the bottom of the first open box body, and the waste liquid bar hole is communicated with the waste liquid tray groove through the waste liquid hole.

[0023] Furthermore, the brushing mechanism comprises:

[0024] A fixed base plate, with two ends fixedly connected to the side walls of the first open box;

[0025] The wiping brush is located on a fixed base plate and comprises a fixed plate, an axial wiping brush cylinder fixed above the fixed plate, a bottom brush block extending outwardly from the side wall of the lower end of the wiping brush cylinder, and the bottom brush block is attached to the fixed plate; a rotating shaft is provided below the fixed plate.

[0026] Furthermore, the brushing mechanism also includes a fourth driving mechanism connected to the rotating shaft, and the fourth driving mechanism drives the rotating shaft to drive the fixed disk to rotate, thereby driving the wiping brush to rotate to brush the cardiac color ultrasound probe.

[0027] The above technical solution has the following beneficial effects:

[0028] The utility model has a reasonable structure. The cleaning mechanism and wiping mechanism located in the first opening box can rinse and brush the cardiac color ultrasound probe, especially the mirror surface, to effectively remove the residual coupling agent or attached dust and oil stains, and the ultraviolet sterilization lamp beads located in the third opening box are used for sterilization and disinfection. The utility model can use alcohol or disinfectant as a rinse liquid, which can also play a disinfection role, and can further improve the effect of sterilization and disinfection.

[0029] The utility model can wipe the residual flushing liquid of the cardiac color ultrasound probe to a certain extent through the sponge. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0031] Figure 1 The structure of the utility model is shown in FIG. Figure 1 ;

[0032] Figure 2 The structure of the utility model is shown in FIG. Figure 2 ;

[0033] Figure 3 The structure of the utility model is shown in FIG. Figure 3 ;

[0034] Figure 4 It is a structural schematic diagram of the cleaning mechanism of the utility model;

[0035] Figure 5 The structure of the utility model is shown in FIG. Figure 4 ;

[0036] Figure 6 The structure of the utility model is shown in FIG. Figure 5 ;

[0037] Figure 7 The structure of the utility model is shown in FIG. Figure 6 ;

[0038] Figure 8 The structure of the utility model is shown in FIG. Figure 7 ;

[0039] Fig. 9 The brushing structure of the utility model is shown in FIG. Figure 1 ;

[0040] Fig.10 The brushing structure of the utility model is shown in FIG. Figure 2 ;

[0041] Fig.11 The brushing structure of the utility model is shown in FIG. Figure 3 ;

[0042] Fig.12 The structure diagram of the second opening box and the third opening box of the utility model is shown in FIG. Figure 1 ;

[0043] Fig.13 The structure diagram of the second opening box and the third opening box of the utility model is shown in FIG. Figure 2 ;

[0044] Fig.14 The structure diagram of the second opening box and the third opening box of the utility model is shown in FIG. Figure 3 ;

[0045] Fig.15 The structure diagram of the second opening box and the third opening box of the utility model is shown in FIG. Figure 4 ;

[0046] Fig.16 The structure diagram of the second opening box and the third opening box of the utility model is shown in FIG. Figure 5 ;

[0047] Fig.17 This is a schematic diagram of the structure of the dust shield of the utility model;

[0048] Fig.18 It is a cross-sectional schematic diagram of the second opening box body and the third opening box body of the utility model;

[0049] Fig.19 This is a schematic structural diagram of Example 2 of the present utility model. DETAILED DESCRIPTION

[0050] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0051] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", "vertical", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0052] In the description of the present utility model, "first feature" and "second feature" may include one or more of the features. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features.

[0053] The utility model is further described below in conjunction with the accompanying drawings.

[0054] The left and right directions and the front and rear directions described in the following embodiments are all Figure 1 The direction it points to.

[0055] Example 1: Reference Figure 1 and Fig.18 The device for placing a probe for cardiac color Doppler ultrasound shown in the figure comprises a supporting box 1 and also includes:

[0056] A supporting substrate 2 is located above the supporting box 1;

[0057] The clamping mechanism 6 is used to clamp and fix the cardiac color Doppler ultrasound probe 9; as shown in the attached figure, the clamping mechanism can be an electric finger clamp 6, which includes a clamping plate, the shape of which is adapted to the handle of the cardiac color Doppler ultrasound probe 9, and a non-slip rubber strip 62 is provided on the clamping plate to better clamp the cardiac color Doppler ultrasound probe 9. Of course, the implementation of the clamping mechanism 6 is not limited to the above. When used, the clamping mechanism is clamped at a position approximately in the middle of the handle of the cardiac color Doppler ultrasound probe 9.

[0058] The first open box 3 is installed on the supporting box 1, has a length, and extends in the left and right directions; a cleaning mechanism is provided in the first open box 3, and the cleaning mechanism includes a flushing mechanism and a brushing mechanism 34;

[0059] The first driving mechanism drives the clamping mechanism 6 to drive the cardiac color Doppler ultrasound probe 9 to move in the left and right directions along the first opening box 3; Figure 5 As shown, the first driving structure is a screw drive mechanism, which includes a first bidirectional driving motor, a first screw, a guide column, and a base. The clamping mechanism is installed on the base through a bracket. The first bidirectional driving mechanism drives the first screw to rotate and then drives the cardiac color ultrasound probe 9 to move in the left and right directions.

[0060] The second driving mechanism 5 drives the clamping mechanism 6 to drive the cardiac color ultrasound probe 9 to move up and down for height adjustment; the second driving mechanism can use an electric push rod, of course, its method is not limited to the above, for example, it can also use a screw lifting driving mechanism, the second driving structure 5 is connected to the clamping mechanism through a bracket 61.

[0061] The second open box 41 is connected with the right side of the first open box 3; the third open box 42 is connected with the right side of the second open box 41; in this way, the cardiac color ultrasound probe 9 can be driven by the clamping mechanism 6 in the first driving mechanism, from the first open box, through the second open box, and finally into the third open box for ultraviolet sterilization.

[0062] The inner wall of the second open box 41 is paved with sponge; the third open box 41 is provided with an ultraviolet germicidal lamp 46;

[0063] The bottom of the second open box 41 is higher than the bottom of the first open box 3. Fig.14 and Fig.15 As shown, the third open box is hollow, and ultraviolet sterilization lamp beads 46 are arranged on the four sides of the box wall of the third open box to perform ultraviolet sterilization and disinfection on the cardiac color ultrasound probe 9 at multiple angles.

[0064] The sponge includes a first sponge block 43 and a second sponge block 44, and a first gap is formed between the first sponge block 43 and the second sponge block 44. The first sponge block 43 and the second sponge block 44 both have a first groove and a second groove through which the cardiac color ultrasound probe 9 can pass. The front-to-back widths of the first groove and the second groove are smaller than the front-to-back thickness of the cardiac color ultrasound probe 9, so that the deformation of the sponge block can be used to wipe off the residual liquid on the cardiac color ultrasound probe 9. The first sponge body and the second sponge body can facilitate partial replacement of the sponge.

[0065] During specific use, the cardiac color ultrasound probe 9 controls the cardiac color ultrasound probe to descend through the second driving mechanism, so that the highest position of its mirror (the cardiac color ultrasound probe is a phased array electronic sector probe, and its mirror is arc-shaped) at least touches the first sponge block 43 and the second sponge block 44, and then moves along the left and right directions of the first sponge block and the second sponge block under the driving control of the first driving mechanism, and the cleaning liquid remaining on the front and rear sides of the cardiac color ultrasound probe, including the bottom surface of the mirror, can be wiped and removed. In actual application, the color ultrasound probe needs to move a certain distance toward the second open box. During the movement, part of the cleaning liquid at multiple locations will drip back to the first open box, or the color ultrasound probe can be controlled to stay, so that the amount of residual cleaning liquid absorbed by the sponge on the second open box can be controlled not to be too much, and when alcohol is selected as the cleaning liquid, alcohol is volatile. After a certain period of time, the alcohol liquid on the sponge will evaporate, which is convenient for next use;

[0066] There may be another embodiment, in which the height of the bottom of the second groove is lower than the height of the bottom of the first groove. When the first driving mechanism drives the clamping mechanism to drive the cardiac color ultrasound probe to be partially located in the second groove and its left side wall is located at the edge of the first groove, it is driven to descend by the second driving mechanism. The first groove is higher than the side wall of the second groove, so the cleaning liquid remaining on the left side of the cardiac color ultrasound probe can be wiped off. Before the cardiac color ultrasound probe moves from the first open box to the second open box, when the second driving mechanism drives the cardiac color ultrasound probe to lift up, the side wall below the first groove of the first sponge block can wipe off the cleaning liquid remaining on the right side of the cardiac color ultrasound probe.

[0067] The third open box body is provided with a third sponge block and a fourth sponge block 45 on the upper part, and a second gap is provided between the third sponge block and the fourth sponge block 45. The third sponge block and the fourth sponge block 45 are provided with a third groove and a fourth groove respectively, and the front and rear widths of the third groove and the fourth groove are smaller than the front and rear thickness of the cardiac color Doppler ultrasound probe 9, so as to utilize the deformation of the sponge block to make the front and rear and the right side of the sponge closely attached to the cardiac color Doppler ultrasound probe 9, and play a certain dustproof role, especially for the mirror surface. The third open box body 42 can be suitably provided with a cover plate 421, and the third sponge block and the fourth sponge block 45 are installed in the through hole 421 of the cover plate, and the cover plate can be connected to the third open box body by a lock buckle. The specific structure of the lock buckle is a conventional structure, which will not be repeated here.

[0068] More specifically, Fig.16 and Fig.17 As shown, the second opening box and the third opening box are provided with a dust shield 105, and the dust shield 105 has a side plate and a horizontal plate. The thickness of the side plate corresponds to the second gap, that is, the thickness of the side plate is interference fit with the second gap. The front and rear widths of the side plates match the front and rear widths of the first sponge block and the front and rear widths of the second gap, and the use thereof can be as follows Fig.16 As shown, one side panel is inserted into the second gap, and the other side panel contacts the left wall of the first sponge block. The dust shield is made of deformable silicone material. In specific use, after wiping the cleaning liquid remaining on the cardiac color ultrasound probe with the sponge in the second open box, it continues to move into the third open box under the drive of the first drive mechanism, and then descends into its cavity under the drive of the second drive mechanism for ultraviolet sterilization. At this time, place the dust shield as shown in FIG. Fig.17 As shown, part of the left side wall of the probe body of the cardiac color ultrasound probe touches the right side wall of the dust shield or the side plate is slightly squeezed (the dust shield is wiped and disinfected with alcohol before use).

[0069] The first sponge block, the second sponge block, the third sponge block and the fourth sponge block can be detachably mounted on the second open box and the third open box by using plastic bolts. The first sponge block, the second sponge block, the third sponge block and the fourth sponge block can be provided with grooves adapted to the plastic bolts. More specifically, the depth of the grooves needs to be greater than the height of the sponge block when compressed during use. Furthermore, a silicone layer is provided on the top surface of the screw head of the plastic bolt.

[0070] The support box 1 is divided from left to right into a first box cavity 12, a second box cavity 11, and a third box cavity 13 by a partition. Specifically, the support box 1 is flat, and its front-to-back direction is flat. For example, its thickness in the front-to-back direction can be controlled within 40 cm, preferably within 20 cm, so that when in use, it can be placed between the color Doppler ultrasound machine and the bed; or it can also be placed between the color Doppler ultrasound machine and the computer work surface. The placement of the support box can be appropriately placed according to the actual layout.

[0071] More specifically, a roller 101 with a foot brake is provided below the support box 1 to facilitate its movement.

[0072] The third box cavity 13 is provided with a storage drawer.

[0073] The second chamber 11 is provided with a third driving mechanism 7, which is connected to the supporting substrate 2, and drives the supporting substrate 2 to move up and down to adjust its height. Figure 2 As shown, the third driving mechanism can selectively adopt a turbine screw lifting mechanism, and the turbine lifting mechanism includes a lifting screw, a turbine, a worm, and a second bidirectional motor, wherein the lifting screw passes through the top plate of the support box and is connected to the support base plate. The driving and lifting principle of the turbine screw lifting mechanism is an existing well-known technology and will not be elaborated here.

[0074] Furthermore, a corresponding second door body is provided on the second box cavity 11 and the front or rear side plate of the supporting box body.

[0075] The flushing mechanism comprises:

[0076] The nozzle 33 is installed on part of the side wall of the first open box; more specifically, the nozzles are arranged in rows on the left and right, the distance between the rows is greater than the maximum width of the probe body of the cardiac color ultrasound nozzle, and the nozzles are set in an inclined direction.

[0077] The cleaning liquid barrel 82 is connected to a water pump 83 via a pipeline, and an outlet of the water pump 83 is connected to the nozzle 33 via a pipeline.

[0078] The cleaning liquid barrel 82 and the water pump 83 are installed on the movable plate 81 in the first chamber 12, and the movable plate 81 can be partially pulled out of the first chamber 12. Figure 3 and Figure 4As shown, a guide block 811 is provided on the right end of the front and rear side walls of the movable plate 81, and a guide groove 121 cooperating with the guide block 811 is provided on the front and rear side walls of the first box cavity 12. The movable block can slide smoothly through the cooperation between the guide block and the guide groove 121. By removing the movable plate 81, the cleaning liquid barrel 82 can be exposed outside the first box cavity 12 to facilitate adding cleaning liquid to the cleaning liquid barrel 82. The cleaning liquid can be alcohol or other cleaning liquids, preferably alcohol. In clinical applications, alcohol is often used to clean the coupling agent, and also plays a certain disinfecting role, and has low cost.

[0079] A waste liquid tray groove is formed on the side wall of the support base plate 2, and a waste liquid tray 21 is slidably inserted in the waste liquid tray groove. A waste liquid bar hole 31 is formed on the bottom of the first open box body 3, and the waste liquid bar hole 31 is communicated with the waste liquid tray groove through the waste liquid hole 22. Liquid guide plates 32 inclined toward the waste liquid bar hole 31 are provided on both sides of the waste liquid bar hole 31 to guide the cleaning liquid from the waste liquid bar hole 31 to the waste liquid tray 21 for cleaning.

[0080] More specifically, a battery box 84 is provided on the movable plate, and the battery box 84 provides power for driving mechanisms such as the water pump, the second driving mechanism, and the second driving mechanism. Furthermore, a rechargeable battery is provided in the battery box 84.

[0081] The brushing mechanism 34 comprises:

[0082] The fixed base plate 341 has two ends suspended and fixedly connected to the side wall of the first opening box 3;

[0083] The wiping brush is located on the fixed base plate 341, and includes a fixed plate 345, an axial wiping brush cylinder 342 fixed above the fixed plate 345, and a bottom brush block 344 extends outward from the side wall of the lower end of the wiping brush cylinder 342, and the bottom brush block 344 is attached to the fixed plate 345; a rotating shaft is provided below the fixed plate 345. As shown in the figure, the wiping brush cylinder 352 is located between the nozzle and the cardiac color ultrasound probe, and the cleaning liquid sprayed by the nozzle can soak the wiping brush cylinder 342, rinse it and realize wet wiping.

[0084] In a specific implementation, the bottom brush blocks 344 located at the front and rear sides of the cardiac color ultrasound probe can touch each other when rotating, so that the length of the bottom brush blocks can be sufficient to brush the bottom surface thereof.

[0085] The bottom brush block and the wiping brushes on the wiping brush cylinder 342 are both made of sponge material with high deformation ability.

[0086] The brushing mechanism 34 further includes a fourth driving mechanism connected to the rotating shaft. The fourth driving mechanism drives the rotating shaft to drive the fixed plate 345 to rotate, thereby driving the wiping brush to rotate to brush the cardiac color ultrasound probe 9.

[0087] Can be as Fig.11 As shown, the rotating shaft passes downward through the fixed base plate to be connected to the fourth driving mechanism, the rotating shaft is rotatably mounted on the fixed base plate through a waterproof bearing, and the fourth driving mechanism includes a third motor 345, the third motor is a dual-axis motor, the third motor is bidirectionally connected to a worm 344, the lower end of the rotating shaft is connected to a turbine, the worm is meshed with the turbine, and the third motor 345 drives the worm 344 to rotate and drives the rotating shaft to rotate through the turbine. In addition, there may be other ways, the third motor is connected to the drive shaft, the drive shaft is provided with a drive gear, the rotating shaft is provided with a driven gear, the drive gear is meshed with the driven gear, the third motor drives the shaft to rotate through the drive gear and the driven gear meshes, and drives the rotating shaft to rotate.

[0088] Embodiment 2: According to Figures 1 to 19 A probe placement device for cardiac color ultrasound is shown. Compared with Example 1, this embodiment also includes a control box and a data acquisition mechanism. The control box can be appropriately installed on the supporting box 1 or the supporting substrate 100. A controller is provided in the control box; the batteries in the battery box provide power for the control box and the data acquisition mechanism.

[0089] The data acquisition mechanism includes a first distance sensor 102, a second distance sensor, a first photoelectric sensor 103, a second photoelectric sensor, a third distance sensor, a first pressure sensor, and a second pressure sensor. The first distance sensor is arranged on the bottom plate of the left inner wall of the first open box 3, the first distance sensor is arranged on the outer wall of the second open box facing the first open box, and the second distance sensor is located below the first sponge block; the first photoelectric sensor 103 is located on the side wall of the first groove, and the side wall of the first groove and the first sponge are suitably provided with a through hole adapted to the first photoelectric sensor, and the first photoelectric sensor is located on the side wall of the second groove , the side walls of the second groove and the first sponge body are suitably provided with through holes adapted to the second photoelectric sensor; the third pressure sensor is installed on the bottom plate of the third open box body, the first pressure sensor is installed under the first sponge block, corresponding to the first photoelectric sensor; the second pressure sensor is installed under the second sponge block, corresponding to the second photoelectric sensor; more specifically, the first distance sensor, the second ranging sensor, and the third ranging sensor are laser sensors, whose models can be selected from the LR-X series ultra-small, and the first photoelectric sensor and the second photoelectric sensor can be selected from the GTB2S-N1451 model, of course, the selection of their models is not limited to the above.

[0090] The first distance sensor 102, the second distance sensor, the first photoelectric sensor 103, the second photoelectric sensor, the third distance sensor, the first pressure sensor, and the second pressure sensor are electrically connected to the signal input end of the controller, and the signal output end of the controller is electrically connected to the signal input end of the first drive mechanism, the second drive mechanism, and the fourth drive mechanism.

[0091] The controller may adopt a single chip microcomputer, and the model of the single chip microcomputer may be BAT32G137. Of course, the model selection is not limited to the above.

[0092] When this embodiment is used in practice, at this time, when the clamping mechanism moves to the leftmost position through the first driving mechanism, the clamping mechanism is controlled to clamp at the approximately middle position of the handle of the cardiac ultrasound probe, and then the controller and its data acquisition mechanism are turned on. The controller controls the second driving mechanism to adjust the height of the cardiac color ultrasound probe according to the information fed back by the first distance sensor 102, until the highest position of its bottom surface can at least touch the bottom brush block 344, and then the controller controls the water pump to start, spray cleaning liquid through the nozzle, and turns on the fourth driving mechanism to control the fixed plate 345 to rotate, thereby driving the wiping brush to rotate, and then controls the first driving mechanism to drive the cardiac ultrasound probe to Move right, the second distance sensor feedback reaches the set distance, the set distance is that the right side surface of the probe body of the cardiac ultrasound probe can at least touch the first sponge block, the part of the first sponge block is protruding to the first opening box, the first driving mechanism is controlled to stop, the controller controls the second driving mechanism to drive the cardiac ultrasound probe to the set maximum height, the so-called maximum height is to make the probe body of the cardiac ultrasound probe not exceed the measurement height range of the first photoelectric sensor, this height range is set according to the handle clamping position range, the controller controls the second driving mechanism to stop, and then controls the first driving mechanism to drive the cardiac ultrasound probe to the first sponge block The controller controls the first driving mechanism to stop according to the information feedback from the photoelectric sensor, when the cardiac ultrasound probe reaches the detection range of the photoelectric sensor, and controls the second driving mechanism to lower the height of the cardiac ultrasound probe according to the information feedback from the first pressure sensor, until the first pressure sensor senses the pressure, and then controls the second driving mechanism to stop, and controls the first driving mechanism to drive the cardiac ultrasound probe to continue to move toward the second sponge block. The controller controls the first driving mechanism to stop according to the information feedback from the photoelectric sensor, when the cardiac ultrasound probe reaches the detection range of the photoelectric sensor, and controls the second driving mechanism to continue to lower the height of the cardiac ultrasound probe according to the information feedback from the second pressure sensor, until the second pressure sensor senses the pressure, and then controls the second driving mechanism to stop, and controls the first driving mechanism to drive the cardiac ultrasound probe to move toward the third opening box body, until the third ranging sensor feedbacks a distance signal change, at this time the cardiac ultrasound probe is completely located in the third opening box body (this can be achieved according to the installation position of the third ranging sensor), the controller controls the first driving mechanism to stop, and controls the second driving mechanism to drive the cardiac ultrasound probe downward in height, until at least the mirror of the cardiac ultrasound probe and part of the probe body are located below the third sponge block and the fourth sponge block, and then the dust shield is installed.

[0093] The utility model is more suitable for placing a cardiac ultrasound probe overnight or for a longer period of time.

[0094] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A probe placement device for cardiac color Doppler ultrasound, comprising a supporting box, characterized in that: Also includes: A supporting base plate is located above the supporting box; A clamping mechanism, used for clamping and fixing the cardiac color Doppler ultrasound probe; The first open box is installed on the supporting box, has a length, and extends in the left and right directions; a cleaning mechanism is provided in the first open box, and the cleaning mechanism includes a flushing mechanism and a brushing mechanism; A first driving mechanism, wherein the first driving mechanism drives the clamping mechanism to drive the cardiac color ultrasound probe to move in a left-right direction along the first opening box; A second driving mechanism, wherein the second driving mechanism drives the clamping mechanism to move the cardiac color ultrasound probe up and down to adjust the height; A second open box body, connected to the right side of the first open box body; A third open box body, which is connected to the right side of the second open box body; The inner wall of the second open box is paved with sponge; the third open box is provided with ultraviolet germicidal lamp beads; The first driving mechanism cooperates with the second driving mechanism to drive the clamping mechanism so that the cardiac color ultrasound probe is first rinsed and brushed by the cleaning mechanism in the first open box, then wiped with residual cleaning liquid by a sponge in the second open box, and finally sterilized by ultraviolet sterilization lamp beads in the third open box.

2. A cardiac color Doppler ultrasound probe placement device according to claim 1, characterized in that: The supporting box body is divided into a first box cavity, a second box cavity and a third box cavity from left to right by a partition.

3. A cardiac color Doppler ultrasound probe placement device according to claim 2, characterized in that: A third driving mechanism is disposed in the second chamber, and the third driving mechanism is connected to the supporting substrate. The third driving mechanism drives the supporting substrate to move in an up-and-down direction to adjust the height thereof.

4. The cardiac color Doppler ultrasound probe placement device according to claim 2, characterized in that: The flushing mechanism comprises: A nozzle is installed on a part of the side wall of the first opening box; The cleaning liquid barrel is connected to a water pump through a pipeline, and the outlet of the water pump is connected to the spray head through the pipeline.

5. The cardiac color Doppler ultrasound probe placement device according to claim 4, characterized in that: The cleaning liquid barrel and the water pump are installed on a movable plate in the first box cavity, and the movable plate can be partially pulled out of the first box cavity.

6. The cardiac color Doppler ultrasound probe placement device according to claim 1, characterized in that: A waste liquid tray groove is formed on the side wall of the supporting substrate, a waste liquid tray is slidably inserted into the waste liquid tray groove, a waste liquid strip hole is formed on the bottom of the first open box body, and the waste liquid strip hole is communicated with the waste liquid tray groove through the waste liquid hole.

7. The cardiac color Doppler ultrasound probe placement device according to claim 1, characterized in that: The brushing mechanism comprises: A fixed base plate, with two ends fixedly connected to the side walls of the first open box; The wiping brush is located on a fixed base plate and includes a fixed plate, an axial wiping brush cylinder fixed above the fixed plate, a bottom brush block extending outward from the side wall of the lower end of the wiping brush cylinder, and the bottom brush block is attached to the fixed plate; a rotating shaft is provided below the fixed plate.

8. The cardiac color Doppler ultrasound probe placement device according to claim 7, characterized in that: The brushing mechanism also includes a fourth driving mechanism connected to the rotating shaft. The fourth driving mechanism drives the rotating shaft to drive the fixed disk to rotate, thereby driving the wiping brush to rotate to brush the cardiac color ultrasound probe.

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