A cardiopulmonary resuscitation manikin disinfection storage and display device and disinfection method thereof

Abstract

The present application relates to a cardiopulmonary resuscitation manikin disinfection storage and display device and a disinfection method thereof, and relates to the technical field of clinical skill training equipment, which includes a cabinet body, a storage cavity formed in the cabinet body, a cabinet door rotatably mounted on the cabinet body, the cabinet door covering the storage cavity, and a surface disinfection component, an internal disinfection component, and a drive component provided in the storage cavity of the cabinet body; the surface disinfection component disinfects the surface of the cardiopulmonary resuscitation manikin; the internal disinfection component disinfects the interior of the cardiopulmonary resuscitation manikin; and the drive component drives the surface disinfection component and the internal disinfection component to disinfect the cardiopulmonary resuscitation manikin at the same time. During the storage process, the present application will not cause internal bacteria growth and mildew due to the airway and lung bags of the cardiopulmonary resuscitation manikin being exposed to moist human exhaled gas for a long time, thereby improving the safety of practitioners when using the cardiopulmonary resuscitation manikin for practice in the future.

Description

Technical Field

[0001] The present application relates to the technical field of clinical skills training equipment, and in particular to a cardiopulmonary resuscitation simulator disinfection, storage and display device and a disinfection method thereof. Background Art

[0002] Cardiac arrest, also known as sudden cardiac arrest or cardiac arrest, refers to the sudden cessation of heartbeat due to various reasons. Currently, more than 540,000 people in China suffer from sudden cardiac arrest each year, equivalent to approximately one person experiencing sudden cardiac arrest every minute. Cardiopulmonary resuscitation (CPR) is the first-line rescue measure for patients experiencing respiratory or cardiac arrest, aiming to restore spontaneous breathing and circulation as quickly as possible, ultimately saving the patient's life. my country, currently the most populous country in the world, has a low success rate for out-of-hospital CPR, and the penetration rate of CPR training is less than 1%.

[0003] With the continuous development of my country's national economy and the continuous improvement of its comprehensive national strength, the people's demand for medical and health services, especially emergency medical resources, is constantly increasing. Cardiopulmonary resuscitation knowledge and operations are beginning to be paid attention to by more and more medical professionals and ordinary people without medical professions.

[0004] A CPR manikin is a highly realistic human model used to simulate various situations and responses during CPR. During CPR training, the manikin can be used to practice techniques such as chest compressions, artificial respiration, and defibrillation. Artificial respiration requires the operator to blow air into the manikin's mouth through gauze or a respiratory membrane, observing whether the lung bag placed on the manikin's chest bulges to determine whether the artificial respiration is successful.

[0005] like Figure 9-10 1 is a schematic structural diagram of a cardiopulmonary resuscitation manikin in the prior art. A mouth 91 , an airway 92 and a lung bag 93 are formed on the cardiopulmonary resuscitation manikin 9 .

[0006] With respect to the above-mentioned related technologies, the inventor believes that training institutions with large teaching scales often purchase a large number of cardiopulmonary resuscitation simulators 9, and multiple people repeatedly practice on the same cardiopulmonary resuscitation simulator 9, especially mouth-to-mouth artificial respiration exercises. During the storage process, the mouth and lung bags of the cardiopulmonary resuscitation simulator are exposed to moist human exhaled gas for a long time, which is extremely likely to cause internal bacterial growth and mildew. Summary of the Invention

[0007] The technical problem to be solved by the present invention is to provide a cardiopulmonary resuscitation simulator disinfection storage and display device and a disinfection method thereof, which solves the technical problem that during the storage process, the airway and lung bags of the cardiopulmonary resuscitation simulator are exposed to moist human exhaled gas for a long time, which is extremely likely to cause internal bacterial growth and mildew.

[0008] To achieve the above object, the present invention provides the following technical solutions:

[0009] A cardiopulmonary resuscitation manikin disinfection, storage and display device includes a cabinet body, a storage cavity is formed in the cabinet body, a cabinet door is rotatably installed on the cabinet body, the cabinet door covers the storage cavity, and a surface disinfection component, an internal disinfection component and a drive component are arranged in the storage cavity of the cabinet body; the surface disinfection component is used to disinfect the surface of the cardiopulmonary resuscitation manikin; the internal disinfection component is used to disinfect the interior of the cardiopulmonary resuscitation manikin; the drive component drives the surface disinfection component and the internal disinfection component to disinfect the cardiopulmonary resuscitation manikin at the same time.

[0010] Through the above technical solution, the cardiopulmonary resuscitation simulator after use is placed in the storage cavity of the cabinet, and then the driving component drives the surface disinfection component and the internal disinfection component to disinfect the inside and outside of the cardiopulmonary resuscitation simulator. After practice, during the storage process, the cardiopulmonary resuscitation simulator's airway and lung bags will not be exposed to moist human exhaled gas for a long time, causing internal bacterial growth and mildew, thereby improving the safety of practitioners when using the cardiopulmonary resuscitation simulator for subsequent practice.

[0011] Furthermore, the surface disinfection component includes a sliding rod, an atomizing nozzle is formed on the sliding rod, and the atomizing nozzle is facing the inner side of the storage cavity; a disinfectant barrel is provided on one side of the cabinet, a conduit is connected between the disinfectant barrel and the sliding rod, and a delivery pump is installed on the disinfectant barrel, and the delivery pump is connected to the conduit.

[0012] Through the above technical solution, the delivery pump delivers the disinfectant in the disinfectant barrel to the sliding rod through the catheter, and then the sliding rod sprays the disinfectant on the surface of the cardiopulmonary resuscitation simulator through the atomizing nozzle, so that the surface of the cardiopulmonary resuscitation simulator can be fully disinfected.

[0013] Furthermore, the drive assembly includes a bidirectional motor, a screw is provided on one side of the bidirectional motor, one end of the screw is connected to the bidirectional motor, a slider is installed on the slide rod, and the slider is threadedly connected to the screw.

[0014] Through the above technical solution, the bidirectional motor drives the slider to slide through the screw, so that the slide rod can slide on the cabinet, and then the atomizing nozzle on the slide rod can spray the cardiopulmonary resuscitation simulator over a large area, thereby improving the disinfection effect of the cardiopulmonary resuscitation simulator.

[0015] Furthermore, a telescopic tube is provided between the conduit and the slide rod, one end of the telescopic tube is connected to the conduit, and the other end is connected to the slide rod.

[0016] Through the above technical solution, the telescopic tube is connected to the catheter and the sliding rod respectively, so that when the sliding rod slides, the disinfectant in the catheter can also be transported through the telescopic tube.

[0017] Furthermore, a rotating rod is provided on one side of the screw, the rotating rod is rotatably mounted on the cabinet, and a first rotating gear and a second rotating gear are installed on one end of the rotating rod, a driving gear is installed on one end of the screw, the driving gear is engaged with the first rotating gear, a turntable is rotatably mounted on the cabinet, and a driven gear is installed on the turntable, and the driven gear is engaged with the second rotating gear.

[0018] Through the above technical solution, the screw drives the first rotating gear to rotate through the driving gear, and the first rotating gear drives the rotating rod to rotate. When the rotating rod rotates, the second rotating gear rotates, and the second rotating gear drives the driven gear to rotate. The driven gear drives the turntable to rotate. During the rotation of the turntable, the cardiopulmonary resuscitation simulator rotates with the turntable, so that the atomizing nozzle on the sliding rod can disinfect the back of the cardiopulmonary resuscitation simulator.

[0019] Furthermore, the internal disinfection component includes an injection tube and a liquid extraction tube, one end of the injection tube is connected to the conduit, and the other end extends into the storage cavity of the cabinet; a waste water bucket is provided on the other side of the cabinet, one end of the liquid extraction tube is connected to the waste water bucket, and the other end extends into the storage cavity of the cabinet, and a self-priming pump is provided on the waste water bucket, and the self-priming pump is connected to the liquid extraction tube.

[0020] Through the above technical solution, the self-priming pump draws out the disinfectant from the cardiopulmonary resuscitation simulator through the liquid extraction tube, and the extracted liquid enters the wastewater barrel, thereby improving the convenience of internal disinfection of the cardiopulmonary resuscitation simulator.

[0021] Furthermore, a winding roller is rotatably installed in the cabinet, and a winding strip is installed on the winding roller, and a winding channel is formed in the winding strip, and the injection pipe and the extraction pipe pass through the winding channel of the winding strip, and a counterweight ball is provided at one end of the winding strip through which the injection pipe and the extraction pipe pass, and a cavity is formed in the counterweight ball, and a through hole is provided on the counterweight ball, and the through hole is connected to the cavity; a first unwinding gear, a connecting gear and a second unwinding gear are provided on the other side of the bidirectional motor, the first unwinding gear is connected to the bidirectional motor, the second unwinding gear is connected to the winding roller, and the connecting gear is respectively engaged with the first unwinding gear and the second unwinding gear.

[0022] Through the above technical solution, the bidirectional motor drives the winding roller to rotate through the first unwinding gear, the connecting gear and the second unwinding gear. During the rotation of the winding tube, the winding strip completes the storage and unwinding of the injection tube and the extraction tube. During the unwinding process, the counterweight block improves the convenience of inserting the injection tube and the extraction tube into the cardiopulmonary resuscitation simulator.

[0023] Furthermore, a vent is provided on the cabinet body, the vent is communicated with the storage cavity, and a thermostat and a humidistat are provided in the storage cavity of the cabinet body.

[0024] Through the above technical solution, the thermostat and humidistat maintain the temperature and humidity inside the cabinet, so that the storage effect of the cardiopulmonary resuscitation simulator is improved, thereby extending the service life of the cardiopulmonary resuscitation simulator.

[0025] Furthermore, a control button and an indicator light are provided on the cabinet, and a solenoid valve is provided on the conduit. The solenoid valve, the indicator light and the delivery pump are all electrically connected to the control button, and the self-priming pump is electrically connected to the indicator light.

[0026] Through the above technical solution, the control button controls the solenoid valve, the indicator light and the delivery pump, and the indicator light displays the disinfection status of the cardiopulmonary resuscitation simulator in the cabinet.

[0027] The present invention also seeks to protect a method for disinfecting the cardiopulmonary resuscitation manikin disinfection storage and display device, which specifically comprises the following steps:

[0028] Place the cardiopulmonary resuscitation simulator in the storage cavity of the cabinet, and then put the weighted balls at one end of the injection tube and the withdrawal tube into the mouth of the cardiopulmonary resuscitation simulator;

[0029] Close the cabinet door and press the control button. The indicator light will light up, indicating that the cardiopulmonary resuscitation simulator is in the disinfection state.

[0030] When the control button is pressed, the bidirectional motor starts to rotate. During the rotation of the bidirectional motor, the slide bar slides on the cabinet under the action of the screw, and the winding roller extends the injection tube and the extraction tube into the interior of the cardiopulmonary resuscitation simulator during the rotation. At the same time, the delivery pump delivers the disinfectant in the disinfectant barrel through the conduit to the telescopic tube and the injection tube. The disinfectant is then sprayed onto the surface of the cardiopulmonary resuscitation simulator through the atomizing nozzle, and another part of the disinfectant is injected into the interior of the cardiopulmonary resuscitation simulator through the injection tube.

[0031] The self-priming pump starts to pump out the disinfectant in the cardiopulmonary resuscitation simulator. As the disinfectant in the cardiopulmonary resuscitation simulator is pumped out, the self-priming pump continues to pump through the liquid extraction tube.

[0032] The bidirectional motor reverses, and the slide rod moves in the opposite direction under the action of the screw, while the winding roller winds up the injection tube and the extraction tube;

[0033] The thermostat blows gas of constant temperature into the storage cavity. Part of the gas is discharged from the vents of the cabinet with the disinfectant evaporated from the surface of the cardiopulmonary resuscitation simulator. The humidistat adjusts the humidity in the storage cavity.

[0034] In summary, the present application includes at least one of the following beneficial technical effects of a cardiopulmonary resuscitation manikin disinfection, storage, and display device and a disinfection method thereof:

[0035] 1. When in use, place the used CPR manikin in the storage cavity of the cabinet, and then the driving component drives the surface disinfection component and the internal disinfection component to disinfect the inside and outside of the CPR manikin. This prevents the CPR manikin's airway and lung bags from being exposed to moist human exhaled air for a long time during storage after practice, causing internal bacteria growth and mildew. This improves the safety of practitioners when using the CPR manikin in subsequent practice.

[0036] 2. The screw is driven by a bidirectional motor to rotate, and the screw is threadedly connected to the slide rod. The telescopic tube is connected between the catheter and the slide rod, making it more convenient for the atomizing nozzle on the slide rod to disinfect the surface of the CPR manikin.

[0037] 3. The setting of the turntable and the counterweight ball makes it easier to insert the injection tube and the extraction tube into the cardiopulmonary resuscitation simulator. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 This embodiment mainly embodies the overall structural diagram of a cardiopulmonary resuscitation manikin disinfection, storage and display device;

[0039] Figure 2 This is a schematic diagram showing the cabinet opening structure of this embodiment;

[0040] Figure 3 This is a schematic diagram of the rear side of the cabinet when the cabinet is opened;

[0041] Figure 4 This is a schematic diagram of the equipment structure in the cabinet storage cavity of this embodiment;

[0042] Figure 5 This is a schematic diagram of the structure of the driving component mainly embodied in this embodiment;

[0043] Figure 6 This is a schematic diagram of the storage strip structure mainly embodied in this embodiment;

[0044] Figure 7This is a cross-sectional view of the structure of the liquid injection pipe and the liquid extraction pipe of this embodiment;

[0045] Figure 8 This is a control flow chart mainly showing the control buttons of this embodiment;

[0046] Figure 9 This is a schematic diagram of the structure of a cardiopulmonary resuscitation simulator in the prior art;

[0047] Figure 10 It is a cross-sectional view of a cardiopulmonary resuscitation simulator in the prior art.

[0048] Figure numerals: 1, cabinet; 11, support block; 111, vertical part; 112, horizontal part; 12, slide; 13, turntable; 131, connecting rod; 14, placement block; 141, support slope; 142, limit rod; 15, fixing block; 16, clamping plate; 161, clamping slot; 17, contact piece; 18, vent; 2, storage chamber; 21, winding roller; 22, winding strip; 221, winding channel; 23, thermostat; 24, humidistat; 3, cabinet door; 31, power supply piece; 4, surface disinfection component; 41, slide bar; 411, atomizing nozzle; 42, disinfectant barrel; 421, conduit; 422, delivery pump; 43, slider; 44, telescopic tube; 5, internal disinfection Poison component; 51. Injection tube; 52. Extraction tube; 521. Air hole; 53. Waste water bucket; 54. Self-priming pump; 55. Counterweight ball; 551. Cavity; 552. Through hole; 6. Drive component; 61. Bidirectional motor; 62. Screw; 63. Rotating rod; 631. First rotating gear; 632. Second rotating gear; 64. Driving gear; 65. Driven gear; 66. First unwinding gear; 67. Connecting gear; 68. Second unwinding gear; 7. Control button; 71. Solenoid valve; 72. Indicator light; 721. Timing module; 8. Electronic lock; 81. Delay device; 9. Cardiopulmonary resuscitation simulator; 91. Mouth; 92. Airway; 93. Lung bag; 94. Limit hole. DETAILED DESCRIPTION

[0049] In order to make the technical means, creative features, objectives and effects of the present invention easier to understand, the present invention is further described below in conjunction with specific embodiments.

[0050] The following is combined with Figure 1-8 This application is described in further detail.

[0051] The embodiments of the present application disclose a cardiopulmonary resuscitation manikin disinfection storage and display device and a disinfection method thereof.

[0052] Reference Figure 1A cardiopulmonary resuscitation manikin disinfection, storage, and display device and method thereof include a cabinet 1 having a storage cavity 2 formed therein and a cabinet door 3 mounted thereon. Furthermore, a surface disinfection assembly 4, an internal disinfection assembly 5, and a drive assembly 6 are disposed within the storage cavity 2 of the cabinet 1. The drive assembly 6 drives the surface disinfection assembly 4 and the internal disinfection assembly 5 to disinfect the interior and exterior of the cardiopulmonary resuscitation manikin 9.

[0053] The cabinet body 1 is in the shape of a rectangular parallelepiped and is arranged horizontally in the length direction of the cabinet body 1. The storage cavity 2 is formed in two layers, upper and lower, on the cabinet body 1, and five storage cavities 2 are evenly spaced along the length direction of the cabinet body 1, so that the cabinet body 1 can accommodate ten cardiopulmonary resuscitation simulators 9 at a time.

[0054] The cabinet door 3 corresponds to the storage cavity 2, and the cabinet door 3 is in the shape of a rectangular plate as a whole, and one side of the cabinet door 3 in the width direction is rotatably connected to the cabinet body 1, so that the storage cavity 2 can be opened and closed through the cabinet door 3. Furthermore, the cabinet door 3 is made of a transparent acrylic plate as a whole, which can reduce the weight of the cabinet body 1 on the one hand, and on the other hand enable the staff to clearly see whether a cardiopulmonary resuscitation simulator 9 is stored in the cabinet body 1, thereby improving the convenience of using the cabinet body 1.

[0055] Several storage cavities 2 of the cabinet 1 are each provided with a surface disinfection component 4, an internal disinfection component 5 and a drive component 6, and the structures and functions in the several storage cavities 2 are the same, so only the structure in one storage cavity 2 is described below.

[0056] A support block 11 is provided in the storage cavity 2 of the cabinet 1. The support block 11 is a hollow shell structure as a whole, and the cross-section of the support block 11 is L-shaped. A vertical portion 111 and a horizontal portion 112 are formed on the L-shaped support block 11, and the cardiopulmonary resuscitation simulator 9 is placed on the horizontal portion 112 of the support block 11.

[0057] The surface disinfection assembly 4 includes a slide bar 41 that is slidably mounted on the vertical portion 111 of the support block 11. The slide bar 41 is generally rectangular and has a plurality of atomizing nozzles 411 formed thereon. The atomizing nozzles 411 are evenly spaced along the length of the slide bar 41 and are all oriented horizontally toward one side of the CPR manikin 9.

[0058] Furthermore, a disinfectant barrel 42 is installed on one side of the cabinet 1. During use, 75% alcohol is added to the disinfectant barrel 42. A conduit 421 is provided on the disinfectant barrel 42. One end of the conduit 421 is connected to the disinfectant barrel 42, and the other end extends into the storage chamber 2 of the cabinet 1. The conduit 421 is also connected to the slide 41. In addition, a delivery pump 422 is provided on the disinfectant barrel 42. The delivery pump 422 is installed on the disinfectant barrel 42 and is connected to the conduit 421. During use, the disinfectant in the disinfectant barrel 42 is delivered to the slide 41 through the conduit 421 by the delivery pump 422. Finally, the disinfectant is sprayed onto the surface of the cardiopulmonary resuscitation simulator 9 through the atomizing nozzle 411 on the slide 41.

[0059] During the actual operation process, the practitioner will touch the face and chest of the cardiopulmonary resuscitation simulator 9, and the spraying range of the atomizing nozzle 411 on the slide bar 41 is limited, resulting in the cardiopulmonary resuscitation simulator 9 failing to achieve the disinfection effect. Therefore, after improvement by the designers, the drive assembly 6 includes a bidirectional motor 61 and a screw 62. The bidirectional motor 61 is installed at the top of the vertical portion 111 of the support block 11, and one end of the screw 62 is connected to an output shaft of the bidirectional motor 61 close to the side of the support block 11, while the other end of the screw 62 extends into the support block 11.

[0060] Furthermore, a chute 12 is provided on the vertical portion 111 of the support block 11, and the chute 12 is arranged vertically. Furthermore, a slider 43 is provided on the slide bar 41, one end of which is connected to the slide bar 41, and the other end passes through the slider 43 and is threadedly connected to the screw 62. During use, the bidirectional motor 61 drives the screw 62 to rotate, which in turn drives the slider 43 and the slide bar 41 to rise and fall along the chute 12 on the support block 11, thereby significantly enhancing the disinfection atmosphere of the slide bar 41 on the CPR manikin 9.

[0061] During the sliding movement of the slide bar 41, in order to ensure that the disinfectant in the conduit 421 can be stably transported into the slide bar 41, a telescopic tube 44 is provided between the slide bar 41 and the conduit 421. One end of the telescopic tube 44 is connected to the conduit 421, and the other end is connected to the slide bar 41. Thus, as the slide bar 41 descends, the telescopic tube 44 extends, and as the slide bar 41 ascends, the telescopic tube 44 shortens, thereby making it easier to transport the disinfectant into the slide bar 41 and preventing the slide bar 41 and the conduit 421 from breaking during the prolonged raising and lowering of the slide bar 41.

[0062] During the practice of the CPR manikin 9, the designers discovered that the practitioner's hands would contact the back of the head and back of the CPR manikin 9. To ensure that the back of the CPR manikin 9 could also be disinfected, a rotating rod 63 was provided within the support block 11. The rotating rod 63 was horizontally mounted on the support block 11 and provided with a first rotating gear 631 and a second rotating gear 632. The first rotating gear 631 was mounted on the end of the rotating rod 63 near the screw 62, and the second rotating gear 632 was mounted in the middle of the rotating rod 63.

[0063] Furthermore, a driving gear 64 is mounted on one end of the screw rod 62 near the rotating rod 63, and the driving gear 64 meshes with the first rotating gear 631. When the bidirectional motor 61 drives the slide bar 41 to slide on the support block 11 via the screw rod 62, the driving gear 64 on one end of the screw rod 62 drives the first rotating gear 631 to rotate, and the first rotating gear 631 drives the rotating rod 63 to rotate as a whole. As the rotating rod 63 rotates as a whole, the second rotating gear 632 on the rotating rod 63 also rotates.

[0064] As the second rotating gear 632 rotates within the support block 11, the turntable 13 mounted on the horizontal portion 112 of the support block 11 rotates, and the cardiopulmonary resuscitation manikin 9 is placed on the turntable 13. Furthermore, a connecting rod 131 is provided on the side of the turntable 13 facing away from the cardiopulmonary resuscitation manikin 9. One end of the connecting rod 131 is connected to the turntable 13, and the other end extends into the support block 11. The end of the connecting rod 131 extending into the support block 11 is provided with a driven gear 65, which meshes with the second rotating gear 632 on the rotating rod 63. As the second rotating gear 632 rotates, the second rotating gear 632 drives the turntable 13 to rotate via the driven gear 65. As the turntable 13 rotates, the cardiopulmonary resuscitation manikin 9 placed on the turntable 13 also rotates, thereby enabling the atomizing nozzle 411 on the slide bar 41 to disinfect the back of the cardiopulmonary resuscitation manikin 9.

[0065] During the disinfection process of the cardiopulmonary resuscitation manikin 9, since the cardiopulmonary resuscitation manikin 9 is made to simulate the human body, there are many potholes on the surface of the cardiopulmonary resuscitation manikin 9. In order to ensure that the cardiopulmonary resuscitation manikin 9 can be fully disinfected, the designers made improvements. A placement block 14 is fixedly mounted on the turntable 13, and a support slope 141 is formed on the placement block 14. The support slope 141 is inclined toward the side away from the slide bar 41, and the inclination angle of the support slope 141 is 15 degrees.

[0066] The cardiopulmonary resuscitation manikin 9 is placed on the placement block 14 so that the cardiopulmonary resuscitation manikin 9 can also be lifted 15 degrees when facing the slide bar 41, thereby allowing the cardiopulmonary resuscitation manikin 9 to be fully disinfected.

[0067] To ensure the CPR manikin 9 can be stably placed on the placement block 14, five limit rods 142 are provided on the placement block 14. Limit holes 94 are defined on the end of the CPR manikin 9 away from the head. These holes 94 correspond to the limit rods 142. When the CPR manikin 9 is placed on the placement block 14, the limit rods 142 on the placement block 14 engage with the limit holes 94 on the CPR manikin 9.

[0068] The internal disinfection assembly 5 includes an injection tube 51 and a withdrawal tube 52. One end of the injection tube 51 is connected to the catheter 421, and the other end extends into the storage chamber 2. During use, the end of the injection tube 51 extending into the storage chamber 2 is inserted through the mouth 91 of the CPR manikin 9. When the delivery pump 422 delivers disinfectant to the slide bar 41 through the catheter 421, some of the disinfectant is diverted through the injection tube 51 into the interior of the CPR manikin 9, thereby disinfecting the interior of the CPR manikin 9.

[0069] Furthermore, a wastewater bucket 53 is provided on one side of the cabinet 1 in the longitudinal direction relative to the disinfectant bucket 42, and one end of the liquid extraction tube 52 is connected to the wastewater bucket 53, and the other end extends into the corresponding storage chamber 2. When disinfecting the cardiopulmonary resuscitation simulator 9, the end of the liquid extraction tube 52 extending into the storage chamber 2 is inserted through the mouth 91 of the cardiopulmonary resuscitation simulator 9. In addition, a self-priming pump 54 is installed on the wastewater bucket 53, and the self-priming pump 54 is connected to the liquid extraction tube 52. After the disinfectant has completed the internal disinfection of the cardiopulmonary resuscitation simulator 9, the self-priming pump 54 extracts the disinfectant in the cardiopulmonary resuscitation simulator 9 through the liquid extraction tube 52, and the extracted liquid enters the wastewater bucket 53.

[0070] After the self-priming pump 54 sucks away the disinfectant from the CPR manikin 9, a small amount of disinfectant will still remain inside the CPR manikin 9. To keep the inside of the CPR manikin 9 dry after disinfection, air holes 521 are provided on the liquid extraction tube 52. Several air holes 521 are spaced apart on the liquid extraction pump. After the self-priming pump 54 extracts the disinfectant from the CPR manikin 9, it continues to pump the disinfectant into the CPR manikin 9 through the liquid extraction tube 52. Since the disinfectant is volatile, the continuous suction of the self-priming pump 54 can accelerate the volatilization of the disinfectant from the CPR manikin 9.

[0071] When the injection tube 51 and the extraction tube 52 are inserted into the cardiopulmonary resuscitation simulator 9, in order to enable the injection tube 51 and the extraction tube 52 to be smoothly inserted into the cardiopulmonary resuscitation simulator 9, a counterweight ball 55 is provided at one end of the injection tube 51 and the extraction tube 52, and one end of each of the injection tube 51 and the extraction tube 52 is connected to the counterweight ball 55. Preferably, the counterweight ball 55 is made of a steel block. Furthermore, a cavity 551 is formed in the counterweight ball 55, and a through hole 552 is provided on the counterweight ball 55, and the through hole 552 is connected to the cavity 551. When in use, the counterweight ball 55 is inserted into the mouth 91 of the cardiopulmonary resuscitation simulator 9. When the injection tube 51 and the extraction tube 52 are in a relaxed state, the injection tube 51 and the extraction tube 52 fall downward under the action of the counterweight ball. When the injection tube 51 and the withdrawal tube 52 are extended into the cardiopulmonary resuscitation simulator 9 under the action of the counterweight ball 55, the disinfectant can be injected and withdrawn through the through hole 552 on the counterweight ball 55, thereby improving the convenience of inserting the injection tube 51 and the withdrawal tube into the cardiopulmonary resuscitation simulator 9.

[0072] Furthermore, a winding roller 21 is provided in the storage chamber 2 of the cabinet 1. The winding roller 21 is rotatably installed in the cabinet 1, and a winding strip 22 is provided on the winding roller 21. The winding strip 22 is connected to one side of the winding roller 21. In addition, a winding channel 221 is formed in the winding strip 22. During use, one end of the injection tube 51 and the liquid extraction tube 52 passes through the winding strip 22. When the injection tube 51 and the liquid extraction tube 52 need to be reeled in, the winding roller 21 is rotated. As the winding roller 21 rotates, the injection tube 51 and the liquid extraction tube 52 are reeled on the winding roller 21. When the injection tube 51 and the liquid extraction tube 52 need to be lowered, the winding roller 21 is rotated in the opposite direction. At this time, the injection tube 51 and the liquid extraction tube 52 extend downward under the action of the counterweight ball 55.

[0073] When the injection tube 51 and the withdrawal tube 52 are wound up, the winding roller 21 will pull the injection tube 51 and the withdrawal tube 52. In order to prevent the injection tube 51 and the withdrawal tube 52 outside the cabinet 1 from being pulled into the cabinet 1 by the winding roller 21, a fixing block 15 is provided in the cabinet 1. When in use, the injection tube 51 and the withdrawal tube 52 that penetrate into the cabinet 1 first pass through the fixing block 15 and then pass through the winding strip 22. At the same time, the fixing block 15 fixes the injection tube 51 and the withdrawal tube 52, thereby preventing the injection tube 51 and the withdrawal tube 52 from being pulled.

[0074] During use, in order to improve the degree of automation of the rotation of the winding roller 21, the drive assembly 6 also includes a first unwinding gear 66, a connecting gear 67 and a second unwinding gear 68. The first unwinding gear 66 is connected to the side of the bidirectional motor 61 relative to the screw 62, the second unwinding gear 68 is connected and installed on the unwinding roller, and the connecting gear 67 is rotatably installed on the cabinet 1, and the connecting gear 67 is respectively engaged with the first unwinding gear 66 and the second unwinding gear 68. Before disinfection, the weighted ball 55 on one end of the injection tube 51 and the liquid extraction tube 52 is placed in the cardiopulmonary resuscitation simulator 9. During disinfection, the delivery pump 422 delivers the disinfectant into the cabinet 1 through the conduit 421. At this time, the atomizing nozzle 411 on the slide bar 41 sprays the surface of the cardiopulmonary resuscitation simulator 9, and the injection tube 51 injects disinfectant into the interior of the cardiopulmonary resuscitation simulator 9.

[0075] Furthermore, the bidirectional motor 61 is started, and the bidirectional motor 61 simultaneously drives the screw 62, the driving gear 64, and the first unwinding gear 66 to rotate. At this time, the slide rod 41, under the action of the screw 62, sprays the disinfectant while moving downward, and the turntable 13 rotates under the drive gear 64. At the same time, the reel tube also rotates under the action of the first unwinding gear 66, thereby causing the injection tube 51 to slowly extend into the interior of the cardiopulmonary resuscitation simulator 9 while injecting disinfectant into the cardiopulmonary resuscitation simulator 9. After disinfection is completed, the bidirectional motor 61 is reversed, and the slide rod 41 moves upward. At this time, the reel roller 21 rewinds the injection tube 51 and the withdrawal tube 52.

[0076] During use, to facilitate disinfection of the CPR manikin 9 by the cabinet 1, a control button 7 is provided on the cabinet 1, corresponding to the storage chamber 2 on the cabinet 1. Furthermore, a solenoid valve 71 is installed on the conduit 421, which controls the opening and closing of the conduit 421. Furthermore, an indicator light 72 is installed on the cabinet 1, electrically connected to the self-priming pump 54 and the control button 7. Furthermore, a timing module 721 is provided within the indicator light 72. During actual disinfection, the designers found that disinfection with 75% alcohol generally achieved the desired disinfection time after 10 minutes. Therefore, the designers entered 10 minutes into the timing module 721. During use, the indicator light 72 displays both green and red. During disinfection, the indicator light 72 displays red. When the timing module 721 completes the 10-minute count, the indicator light 72 turns green, allowing the operator to easily monitor whether the CPR manikin 9 is being disinfected.

[0077] During use, the operator places the cardiopulmonary resuscitation simulator 9 into the storage chamber 2 of the cabinet 1, then closes the cabinet door 3, and then presses the control button 7. As the control button 7 is pressed, the solenoid valve 71 is in the open state, and the indicator light 72 turns red. The timing module 721 in the indicator light 72 starts to start, and at the same time, the delivery pump 422 delivers disinfectant to the cabinet 1 through the conduit 421. When the timing module 721 in the indicator light 72 reaches 10 minutes, the indicator light 72 turns green. At this time, the self-priming pump 54 starts to start, and the self-priming pump 54 draws the disinfectant in the cardiopulmonary resuscitation simulator 9 into the waste water bucket 53 through the suction pipe 52.

[0078] Furthermore, in order to prevent the operator from opening the cabinet door 3 while the self-priming pump 54 is pumping disinfectant, an electronic lock 8 is provided on the cabinet body 1, and the electronic lock 8 is electrically connected to the control button 7 and the indicator light 72 respectively. In addition, a clamping plate 16 is provided on the cabinet door 3, and a clamping slot 161 is formed on the clamping plate 16. When the cabinet door 3 is in the locked state, the electronic lock 8 engages with the clamping slot 161 on the clamping plate 16, thereby completing the locking of the cabinet door 3.

[0079] During use, when the control button 7 is not pressed, the cabinet door 3 can be opened and closed freely. However, after the control button 7 is pressed, the lock head of the electronic lock 8 will pop out and engage with the card plate 16 on the cabinet door 3. Furthermore, a delay device 81 is provided in the electronic lock 8. In the prior art, the principle of the delay device 81 is to measure time through an internal timer and perform an operation after a preset time period. During use, a preset time of 5 minutes is entered into the delay device 81. When the indicator light 72 turns green, the delay device 81 in the electronic lock 8 is activated. After the preset 5 minutes, the lock head of the electronic lock 8 is separated from the card plate 16, thereby allowing the cardiopulmonary resuscitation simulator 9 to be fully disinfected.

[0080] During use, it is easy for some operators to press the control button 7 without closing the cabinet door 3, thereby affecting the disinfection of the cardiopulmonary resuscitation simulator 9. Therefore, after the designers made improvements, a power supply piece 31 was installed on the cabinet door 3, and a contact piece 17 was installed on the cabinet body 1. The contact piece 17 on the cabinet body 1 is connected to the power supply circuit of the cabinet body 1. When in use, after the power supply piece 31 on the cabinet door 3 is disconnected from the contact piece 17 on the cabinet body 1, the power supply circuit on the cabinet body 1 will supply power to the components in the corresponding storage cavity 2, thereby solving the problem of the operator pressing the control button 7 without closing the cabinet door 3.

[0081] In the prior art, the surface of the CPR manikin 9 is made of silicone. Silicone has a realistic texture and elasticity, making the manikin feel similar to real human skin. However, when the CPR manikin 9 is stored, unstable ambient temperature and humidity can damage the material of the manikin 9. This damage can lead to inconsistent user experiences when using the manikin 9 for simulated operations.

[0082] In the prior art, when storing the cardiopulmonary resuscitation manikin 9, the adjustable temperature of the storage room is opened to maintain a constant temperature. However, this method is not applicable to the storage of the cardiopulmonary resuscitation manikin 9 after disinfection in the present application. Therefore, after improvements, the designers opened a vent 18 on the cabinet 1, and installed a thermostat 23 and a humidistat 24 in the storage chamber 2 of the cabinet 1. The present application directly uses the thermostat 23 and humidistat 24 in the prior art. When in use, the humidistat 24 maintains the humidity in the corresponding storage chamber 2 of the cabinet 1, while the thermostat 23 can maintain the temperature in the corresponding storage chamber 2 of the cabinet 1. While the thermostat 23 maintains the temperature in the storage chamber 2, the disinfectant evaporated from the surface of the cardiopulmonary resuscitation manikin 9 can be discharged from the cabinet 1 through the vent 18 along with the gas transported by the thermostat 23. As a result, the thermostat 23 not only maintains the temperature in the corresponding storage chamber 2 of the cabinet 1, but also improves the disinfection effect of the surface of the cardiopulmonary resuscitation manikin 9.

[0083] In addition, the present application also provides a method for disinfecting the aforementioned cardiopulmonary resuscitation manikin 9 disinfection storage and display device, which specifically includes the following steps:

[0084] Open the cabinet door 3 on the corresponding cabinet body 1, and then place the cardiopulmonary resuscitation simulator 9 on the supporting inclined surface 141 of the placement block 14, so that the face of the cardiopulmonary resuscitation simulator 9 faces the side close to the slide bar 41. At the same time, the limiting hole 94 on the cardiopulmonary resuscitation simulator 9 is plugged into the limiting rod 142 of the placement block 14, and then the counterweight ball 55 at one end of the injection tube 51 and the withdrawal tube 52 is inserted through the mouth 91 of the cardiopulmonary resuscitation simulator 9.

[0085] Close the cabinet door 3. When the power supply piece 31 on the cabinet door 3 contacts the contact piece 17 on the cabinet body 1, the external power supply device starts to supply power to the components inside the corresponding storage cavity 2. Then the operator presses the control button 7. At this time, the red light of the indicator light 72 lights up, indicating that the cardiopulmonary resuscitation simulator 9 is in a disinfected state.

[0086] In the disinfected state, the lock head of the electronic lock 8 is engaged with the clamping plate 16 on the cabinet door 3, so that the cabinet door 3 remains closed in the disinfected state.

[0087] When the control button 7 is pressed, the solenoid valve 71 on the catheter 421 is in the open state, and the delivery pump 422 delivers disinfectant to the corresponding storage chamber 2 through the catheter 421. As the catheter 421 continuously delivers disinfectant, the atomizing nozzle 411 on the slide rod 41 sprays disinfectant onto the surface of the cardiopulmonary resuscitation simulator 9. At the same time, the injection tube 51 injects disinfectant into the cardiopulmonary resuscitation simulator 9.

[0088] During the process of injecting disinfectant, the bidirectional motor 61 starts to rotate. During the rotation of the bidirectional motor 61, the slide rod 41 slides toward the lower side of the support block 11 under the action of the screw 62. At the same time, the winding roller 21 extends the injection tube 51 and the extraction tube 52 into the interior of the cardiopulmonary resuscitation simulator 9.

[0089] When the timing module 721 in the indicator light 72 completes the 10-minute timing, the indicator light 72 turns green, indicating that the cardiopulmonary resuscitation simulator 9 is disinfected. Then the delay device 81 of the electronic lock 8 is started, and the cabinet door 3 continues to be locked on the cabinet body 1 through the electronic lock 8.

[0090] After the cardiopulmonary resuscitation simulator 9 is disinfected, the self-priming pump 54 starts to start, and the self-priming pump 54 extracts the disinfectant in the cardiopulmonary resuscitation simulator 9. As the disinfectant in the cardiopulmonary resuscitation simulator 9 is extracted, the self-priming pump 54 continues to pump through the liquid extraction pipe 52. After the delay device 81 of the electronic lock 8 has set a preset time of 5 minutes, the lock head of the electronic lock 8 is separated from the card plate 16, and the self-priming pump 54 stops pumping.

[0091] The bidirectional motor 61 reverses, and the slide rod 41 moves upward under the action of the screw rod 62. At the same time, the winding roller 21 winds up the injection tube 51 and the extraction tube 52. While the winding roller 21 winds up the injection tube 51 and the extraction tube 52, the injection tube 51 and the extraction tube 52 are pulled out from the inside of the cardiopulmonary resuscitation simulator 9.

[0092] When the cardiopulmonary resuscitation simulator 9 is placed in the cabinet 1 for storage, the thermostat 23 blows gas at a constant temperature into the storage chamber 2. At the same time, part of the gas is discharged from the vent 18 of the cabinet 1 with the disinfectant evaporated from the surface of the cardiopulmonary resuscitation simulator 9, and the humidistat 24 adjusts the humidity in the storage chamber 2.

[0093] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A cardiopulmonary resuscitation manikin disinfection storage and display device, comprising a cabinet (1), wherein a storage cavity (2) is formed in the cabinet (1), a cabinet door (3) is rotatably mounted on the cabinet (1), and the cabinet door (3) covers the storage cavity (2), characterized in that: A surface disinfection component (4), an internal disinfection component (5) and a drive component (6) are provided in the storage cavity (2) of the cabinet (1); A surface disinfection assembly (4) is provided, wherein the surface disinfection assembly (4) disinfects the surface of a cardiopulmonary resuscitation manikin (9), and the surface disinfection assembly (4) includes a slide bar (41), wherein an atomizing nozzle (411) is formed on the slide bar (41), and the atomizing nozzle (411) faces the inner side of the storage cavity (2); a disinfectant barrel (42) is provided on one side of the cabinet (1), a conduit (421) is connected between the disinfectant barrel (42) and the slide bar (41), and a delivery pump (422) is installed on the disinfectant barrel (42), wherein the delivery pump (422) is communicated with the conduit (421), and a telescopic tube (44) is provided between the conduit (421) and the slide bar (41), wherein one end of the telescopic tube (44) is connected to the conduit (421), and the other end is connected to the slide bar (41); An internal disinfection component (5) is used to disinfect the interior of the cardiopulmonary resuscitation manikin (9). The internal disinfection component (5) includes an injection tube (51) and a liquid extraction tube (52). One end of the injection tube (51) is connected to the conduit (421), and the other end extends into the storage chamber (2) of the cabinet (1). A waste water bucket (53) is provided on the other side of the cabinet (1). One end of the liquid extraction tube (52) is connected to the waste water bucket (53), and the other end extends into the storage chamber (2) of the cabinet (1). A self-priming pump (54) is provided on the waste water bucket (53), and the self-priming pump (54) is communicated with the liquid extraction tube (52). A drive assembly (6) drives the surface disinfection assembly (4) and the internal disinfection assembly (5) to simultaneously disinfect a cardiopulmonary resuscitation simulator (9). The drive assembly (6) includes a bidirectional motor (61). A screw (62) is provided on one side of the bidirectional motor (61). One end of the screw (62) is connected to the bidirectional motor (61). A slider (43) is installed on the slide bar (41). The slider (43) is threadedly connected to the screw (62).

2. The cardiopulmonary resuscitation manikin disinfection, storage and display device according to claim 1, characterized in that: A rotating rod (63) is provided on one side of the screw rod (62), and the rotating rod (63) is rotatably mounted on the cabinet (1), and a first rotating gear (631) and a second rotating gear (632) are mounted on one end of the rotating rod (63). A driving gear (64) is mounted on one end of the screw rod (62), and the driving gear (64) is engaged with the first rotating gear (631). A turntable (13) is rotatably mounted on the cabinet (1), and a driven gear (65) is mounted on the turntable (13), and the driven gear (65) is engaged with the second rotating gear (632).

3. The cardiopulmonary resuscitation manikin disinfection, storage and display device according to claim 1, characterized in that: A winding roller (21) is rotatably installed in the cabinet (1), a winding strip (22) is installed on the winding roller (21), a winding channel (221) is formed in the winding strip (22), the injection pipe (51) and the extraction pipe (52) pass through the winding channel (221) of the winding strip (22), and a counterweight ball (55) is provided at one end of the injection pipe (51) and the extraction pipe (52) passing through the winding strip (22), a cavity (551) is formed in the counterweight ball (55), and a through hole (552) is opened on the counterweight ball (55), and the through hole (552) is communicated with the cavity (551); A first unwinding gear (66), a connecting gear (67) and a second unwinding gear (68) are provided on the other side of the bidirectional motor (61); the first unwinding gear (66) is connected to the bidirectional motor (61); the second unwinding gear (68) is connected to the winding roller (21); and the connecting gear (67) is respectively engaged with the first unwinding gear (66) and the second unwinding gear (68).

4. The cardiopulmonary resuscitation manikin disinfection, storage and display device according to claim 3, characterized in that: The cabinet (1) is provided with a vent hole (18), the vent hole (18) is communicated with the storage cavity (2), and a thermostat (23) and a humidistat (24) are provided in the storage cavity (2) of the cabinet (1).

5. The cardiopulmonary resuscitation manikin disinfection, storage and display device according to claim 4, characterized in that: The cabinet (1) is provided with a control button (7) and an indicator light (72), and the conduit (421) is provided with a solenoid valve (71). The solenoid valve (71), the indicator light (72) and the delivery pump (422) are all electrically connected to the control button (7), and the self-priming pump (54) is electrically connected to the indicator light (72).

6. The disinfection method of the cardiopulmonary resuscitation manikin disinfection storage and display device according to claim 5, wherein the specific steps are as follows: The cardiopulmonary resuscitation manikin (9) is placed in the storage chamber (2) of the cabinet (1), and then the weighted ball (55) at one end of the injection tube (51) and the withdrawal tube (52) is placed into the mouth of the cardiopulmonary resuscitation manikin (9); Close the cabinet door (3) and then press the control button (7), at which time the indicator light (72) lights up, indicating that the cardiopulmonary resuscitation manikin (9) is in a disinfection state; When the control button (7) is pressed, the bidirectional motor (61) starts to rotate; during the rotation of the bidirectional motor (61), the slide bar (41) slides on the cabinet (1) under the action of the screw (62), and the winding roller (21) extends the injection pipe (51) and the extraction pipe (52) into the interior of the cardiopulmonary resuscitation simulator (9) during the rotation; at the same time, the delivery pump (422) delivers the disinfectant in the disinfectant barrel (42) to the telescopic tube (44) and the injection pipe (51) through the conduit (421), and then the disinfectant is sprayed on the surface of the cardiopulmonary resuscitation simulator (9) through the atomizing nozzle (411), and another part of the disinfectant is injected into the interior of the cardiopulmonary resuscitation simulator (9) through the injection pipe (51); The self-priming pump (54) starts to start, and the self-priming pump (54) extracts the disinfectant in the cardiopulmonary resuscitation manikin (9). As the disinfectant in the cardiopulmonary resuscitation manikin (9) is extracted, the self-priming pump (54) continues to pump through the liquid extraction pipe (52); The bidirectional motor (61) rotates in reverse, and the slide bar (41) moves in the opposite direction under the action of the screw (62), and the winding roller (21) winds up the injection tube (51) and the extraction tube (52); The thermostat (23) blows gas of constant temperature into the storage chamber (2), and part of the gas is discharged from the vent (18) of the cabinet (1) along with the disinfectant evaporated from the surface of the cardiopulmonary resuscitation manikin (9), and the humidistat (24) adjusts the humidity in the storage chamber (2).

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