Disinfection device for cardiovascular medicine department

Abstract

The invention belongs to the technical field of disinfection devices, and particularly relates to a disinfection device for cardiovascular medicine, which comprises a disinfection box, supporting legs are fixedly mounted at four corners of the bottom of the disinfection box, one end of each supporting leg is fixedly connected with a flange plate, the flange plates are used for being connected with the ground through bolts, and an annular sliding rail is mounted on the side edge of the disinfection box. A sliding plate is slidably connected to the annular sliding rail, a handle is fixedly mounted on the sliding plate, and a servo motor is fixedly mounted at the top of the disinfection box. Through cooperative operation of the rotating ring and the spraying device, it is ensured that instruments are disinfected in all directions, germs are effectively killed, and the risk of cross infection is reduced. The loading box and the sliding plate are designed to facilitate taking and placing of instruments, and medical operation efficiency is improved. The heating wire is combined with spraying disinfection, so that the requirements of various instruments are met, and damage is avoided. The liquid discharge pipe and the inclined bottom are beneficial to cleaning and maintaining the good state of the equipment. The disinfection quality, efficiency and safety of the cardiovascular internal medicine instruments are integrally improved, and the medical work is powerfully guaranteed.

Description

Technical Field

[0001] The invention relates to the technical field of disinfection devices, in particular to a disinfection device for cardiovascular medicine. Background Art

[0002] In the daily medical work of cardiovascular medicine, many medical devices have close contact with patients, such as stethoscopes, blood pressure cuffs, cardiovascular interventional devices, etc. If these devices are not effectively disinfected, they can easily become the medium for the transmission of pathogens such as bacteria and viruses, causing cross infection and seriously threatening the health and life safety of patients.

[0003] Traditional disinfection methods have many disadvantages. On the one hand, some departments only rely on simple wiping disinfection. For some complex instruments, such as cardiovascular interventional guidewires and catheters with small gaps and inner cavities, wiping is difficult to completely remove the hidden microorganisms, and the disinfection effect is greatly reduced. On the other hand, the common high-temperature and high-pressure steam sterilization method, although the disinfection effect is significant, is not applicable to all cardiovascular internal medicine instruments. For example, rubber blood pressure cuffs and electrocardiograph lead wires with more electronic components are easily deformed and damaged by high temperatures, shortening their service life.

[0004] In addition, some existing small disinfection equipment has a single function, either only equipped with a single ultraviolet disinfection, unable to meet the diverse needs of different types of instruments for disinfection methods; or lacking a reasonable instrument loading and fixing design, instruments are prone to collision and displacement during the disinfection process, which not only affects the disinfection effect, but may also cause scratches on the surface of the instrument and other damage, increasing medical costs. With the increase in the incidence of cardiovascular diseases and the growing demand for medical services, the call for a special disinfection device that is efficient, multifunctional and can specifically meet the disinfection needs of cardiovascular internal medicine instruments has become more urgent. Summary of the invention

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies of the prior art, the present invention provides a disinfection device for cardiovascular medicine, which solves the problems raised in the above-mentioned background technology.

[0007] (II) Technical solution

[0008] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions:

[0009] A disinfection device for cardiovascular internal medicine comprises a disinfection box, wherein legs are fixedly installed at the four corners of the bottom of the disinfection box, one end of the legs is fixedly connected to a flange, and the flange is used to connect to the ground through bolts, a circular slide rail is installed on the side of the disinfection box, a slide plate is slidably connected to the circular slide rail, a handle is fixedly installed on the slide plate, a servo motor is fixedly installed on the top of the disinfection box, the output end of the servo motor passes through the disinfection box and extends to the inside and is fixedly connected to a rotating ring, the rotating ring is provided with a plurality of connecting parts, the connecting part comprises a pendant fixedly connected to the rotating ring, one end of the pendant is fixedly connected to a mounting block, and the mounting block The upper contact has two rollers, which are rotatably fixedly installed on the V-shaped part. A connecting rod is fixedly installed on the bottom of the V-shaped part. The bottom of the connecting rod is rotatably connected to a loading box. A drain pipe is provided at the bottom of one side of the disinfection box, and a valve is provided at one place. A plurality of heating wires are fixed on the inner wall of the disinfection box. A spraying device is rotatably connected to the bottom of the inner center of the disinfection box. The spraying device includes a shell rotatably connected to the disinfection box, a liquid inlet pipe is inserted and fixed in the shell, and the outlet end of the liquid inlet pipe faces the turbine rotor fixed to the shell. A plurality of nozzles are provided on the shell, and a rotating sheet is fixedly connected to the surface of the liquid inlet pipe at the middle of the shell and the liquid inlet pipe.

[0010] Furthermore, the slide plate is a two-fifths arc plate, wherein a placement opening is provided on the disinfection box, and the slide plate is used to cover the placement opening.

[0011] Furthermore, the mounting block is provided with a notch, two rollers are hung in the notch, and the rollers are arranged obliquely.

[0012] Furthermore, the loading box is in the shape of a hollow grille, a door panel is provided in the loading box for sliding up and down, a limit block is fixed on the upper end of the door panel, and the limit block is used to prevent the door panel from sliding out from the lower end of the loading box.

[0013] Furthermore, the bottom of the disinfection box is inclined, and a drain pipe is connected at the lowest point to facilitate the discharge of the disinfectant.

[0014] Furthermore, one end of the liquid inlet pipe is connected to a booster pump, and the booster pump is connected to a supply tank of the disinfectant, and a valve is provided at one place.

[0015] Furthermore, the loading boxes have at least ten circumferences distributed on the rotating ring.

[0016] Furthermore, the rotation direction of the housing under the impact of the turbine rotor and the disinfectant in the liquid inlet pipe is opposite to the rotation direction of the rotating ring driven by the servo motor.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the present invention provides a cardiovascular internal medicine disinfection device, which has the following beneficial effects:

[0019] In terms of disinfection effect, the unique design of the present invention realizes all-round and thorough disinfection; the rotation of the loading box is combined with the reverse rotation of the spraying device to ensure that all surfaces of the instrument are fully exposed to the disinfectant and heat, whether it is a cardiovascular interventional instrument with a complex structure or a conventional stethoscope, sphygmomanometer cuff, etc., they can all be effectively disinfected, greatly reducing the risk of cross infection; in terms of operational convenience, the slide plate is convenient for opening and closing the placement port, and the door panel design of the loading box is convenient for taking and placing instruments, which can improve the work efficiency of medical staff and adapt to the busy rhythm of the department; in terms of applicability, the heating wire provides high-temperature disinfection and the spraying device performs chemical disinfection, which meets the diversified disinfection needs of instruments of different materials and effectively avoids damage to the instruments due to inappropriate disinfection methods; in addition, the reasonable drainage design and multi-loading box layout ensure the convenience of equipment maintenance and the high efficiency of disinfection, and provide strong support for the overall medical safety and smooth work of cardiovascular medicine. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0021] Figure 2 This is a schematic diagram of the internal structure of the disinfection box of the present invention;

[0022] Figure 3 This is a schematic diagram of the rotating ring connection structure of the present invention;

[0023] Figure 4 It is a schematic diagram of the structure of the connecting piece of the present invention;

[0024] Figure 5 It is a cross-sectional view of the internal structure of the present invention;

[0025] Figure 6 It is a schematic diagram of the structure of the spraying device of the present invention;

[0026] Figure 7 It is a schematic diagram of the loading box structure of the present invention.

[0027] In the figure: 1. disinfection box; 2. support leg; 3. flange; 4. circular slide rail; 5. slide plate; 6. handle; 7. servo motor; 8. rotating ring; 9. pendant; 10. mounting block; 11. roller; 12. V-shaped part; 13. connecting rod; 14. loading box; 15. door panel; 16. limit block; 17. drain pipe; 18. heating wire; 19. shell; 20. liquid inlet pipe; 21. nozzle; 22. turbine rotor; 23. rotating plate. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] Example

[0030] like Figure 1-7 As shown, a cardiovascular disinfection device proposed in one embodiment of the present invention comprises a disinfection box 1, legs 2 are fixedly installed at the four corners of the bottom of the disinfection box 1, one end of the legs 2 is fixedly connected to a flange 3, the flange 3 is used to connect to the ground through bolts, a circular slide rail 4 is installed on the side of the disinfection box 1, a slide plate 5 is slidably connected to the circular slide rail 4, a handle 6 is fixedly installed on the slide plate 5, a servo motor 7 is fixedly installed on the top of the disinfection box 1, the output end of the servo motor 7 passes through the disinfection box 1 and extends to the inside where a rotating ring 8 is fixedly connected, the rotating ring 8 is provided with a plurality of connecting parts, the connecting parts include a hanger 9 fixedly connected to the rotating ring 8, one end of the hanger 9 is fixedly connected to a mounting block 10, and the mounting block 10 contacts with Two rollers 11, the rollers 11 are rotatably fixedly mounted on a V-shaped member 12, a connecting rod 13 is fixedly mounted on the bottom of the V-shaped member 12, a loading box 14 is rotatably connected to the bottom of the connecting rod 13, a liquid discharge pipe 17 is provided at the bottom of one side of the disinfection box 1, a valve is provided at one place, a plurality of heating wires 18 are fixed on the inner wall of the disinfection box 1, a spraying device is rotatably connected to the bottom of the inner center of the disinfection box 1, the spraying device comprises a shell 19 rotatably connected to the disinfection box 1, a liquid inlet pipe 20 is plugged and fixed in the shell 19, the outlet end of the liquid inlet pipe 20 faces a turbine rotor 22 fixed to the shell 19, a plurality of nozzles 21 are provided on the shell 19, and a rotating sheet 23 is fixedly connected to the surface of the liquid inlet pipe 20 at the middle between the shell 19 and the liquid inlet pipe 20;

[0031] 1. Overall support and protection structure

[0032] Disinfection box 1: As the core container of the entire device, it provides a closed space for the disinfection process, prevents the splashing of disinfectant and the spread of microorganisms, and ensures that the disinfection operation is carried out in a safe and controllable environment. Its internal space layout is reasonable, which can accommodate and adapt to the disinfection needs of various cardiovascular internal medicine instruments, laying the foundation for the subsequent installation and collaborative work of various components.

[0033] Legs 2 and flange 3: Legs 2 are located at the four corners of the bottom of the disinfection box 1 to provide stable support for the device, ensuring that the disinfection effect will not be affected by shaking or displacement during operation. Flange 3 is tightly connected to the ground through bolts to further enhance the stability of the device, prevent tipping during loading equipment, rotational movement or liquid flow, and ensure the safety of the equipment and the smooth progress of the disinfection operation.

[0034] Circular slide rail 4 and slide plate 5: The circular slide rail 4 is installed on the side of the disinfection box 1, and the slide plate 5 is slidably connected thereto. The slide plate 5 is a two-fifths arc plate and covers the placement opening of the disinfection box 1. When the device is not in use, it can effectively prevent external dust and debris from entering the disinfection box 1 and keep the interior clean; during operation, the slide plate 5 can be easily slid by the handle 6 to quickly open or close the placement opening, which is convenient for placing and taking out instruments, and at the same time, it can maintain good sealing during the disinfection process.

[0035] 2. Equipment loading and rotating structure

[0036] Rotating ring 8 and connectors: The servo motor 7 drives the rotating ring 8 to rotate, and the rotating ring 8 is connected to the loading box 14 through the connecting parts such as the hanging piece 9, the mounting block 10, the roller 11, the V-shaped piece 12 and the connecting rod 13. The hanging piece 9 is clamped on the rotating ring 8 to ensure a stable connection, and the notch of the mounting block 10 cooperates with the inclined roller 11, so that the loading box 14 can rotate flexibly with the rotating ring 8 and the connection is reliable. This design allows the instruments in the loading box 14 to continuously change positions during the disinfection process, ensuring that each surface can fully contact the disinfectant and heat, and improving the uniformity and thoroughness of the disinfection.

[0037] Loading box 14: It is in the shape of a hollow grid, which is conducive to the free flow of disinfectant in the box, so that there is no dead corner when the instrument is immersed in the disinfectant, ensuring the disinfection effect. The design of the door panel 15 that slides up and down in the loading box 14 and the limit block 16 at the upper end facilitates the placement and removal of the instrument. Closing the door panel 15 during disinfection can prevent the instrument from being thrown out due to rotation, and at the same time does not affect the penetration and circulation of the disinfectant. Multiple loading boxes 14 are distributed circumferentially on the rotating ring 8, which can handle a large number of instruments at one time, improve the disinfection efficiency, and meet the frequent instrument disinfection needs of cardiovascular medicine.

[0038] 3. Disinfection and liquid circulation structure

[0039] Heating wire 18: Installed on the inner wall of the disinfection box 1, it provides a high temperature environment inside the disinfection box 1 by heating it with electricity, and can perform high temperature disinfection on high temperature resistant instruments. It can effectively kill pathogens such as bacteria, viruses and spores, expand the disinfection methods of the device, and is suitable for disinfection of instruments that can withstand high temperatures, such as metal cardiovascular interventional instruments, and enhances the applicability of the device to different types of instruments.

[0040] Spraying device: includes a shell 19, a liquid inlet pipe 20, a turbine rotor 22, a nozzle 21 and a rotating piece 23. One end of the liquid inlet pipe 20 is connected to the booster pump and the disinfectant supply tank, and the disinfectant is delivered to the spraying device under the action of the booster pump. The disinfectant impacts the turbine rotor 22 to rotate the shell 19, and the direction of rotation is opposite to that driven by the servo motor 7. This reverse rotation design increases the spray coverage and flushing force of the disinfectant. The nozzle 21 on the shell 19 sprays the disinfectant evenly onto the internal space of the disinfection box 1 and the surface of the instrument, and cooperates with the rotation movement to achieve all-round disinfection, ensuring that all parts of the instrument can be fully infiltrated with the disinfectant, thereby improving the disinfection effect; the rotating piece 23 helps to stabilize the liquid inlet pipe 20 and optimize the flow guidance of the disinfectant, ensuring the smoothness and efficiency of the spraying process.

[0041] Drain pipe 17: Located at the bottom of one side of the disinfection box 1, it cooperates with the inclined box bottom to use gravity to quickly and thoroughly discharge the disinfectant after the disinfection is completed, which is convenient for subsequent cleaning and reuse of the device, maintains the cleanliness and hygiene of the inside of the device, and prevents the residual disinfectant from affecting the next disinfection effect or corroding the internal components of the device.

[0042] The disinfection device for cardiovascular medicine mainly works in the following ways: first, the instruments to be disinfected are placed in the loading box 14, whose hollow grid structure facilitates the penetration of disinfectant. The loading box 14 is connected to the rotating ring 8 through a connecting piece. When the servo motor 7 drives the rotating ring 8 to rotate, the loading box 14 rotates accordingly through the linkage of the hanging piece 9, the mounting block 10, the roller 11, the V-shaped piece 12 and the connecting rod 13, ensuring that all sides of the instruments are fully exposed to the disinfectant and heat. The heating wire 18 on the inner wall of the disinfection box 1 can be heated to perform high-temperature disinfection. At the same time, the disinfectant enters the spraying device through the liquid inlet pipe 20 under the action of the booster pump, impacts the turbine rotor 22 to rotate the housing 19, and rotates in the opposite direction to the rotation driven by the servo motor 7. The disinfectant is sprayed around the nozzle 21 on the housing 19 to achieve all-round disinfection. The disinfected liquid can be discharged through the drain pipe 17 at the inclined bottom. The slide plate 5 slides on the circular slide rail 4 to close or open the placement port of the disinfection box 1, which is convenient for operation.

[0043] like Figure 1 As shown, in some embodiments, the slide plate 5 is a two-fifths arc plate, wherein a placement port is provided on the disinfection box 1, and the slide plate 5 is used to cover the placement port; during the disinfection process, a sealed placement port is essential. The slide plate 5 tightly covers the placement port, ensuring the stability of the disinfection environment inside the disinfection box 1. It can maintain internal parameters such as temperature, humidity and disinfectant concentration, so that the disinfection process is not interfered by external factors, and ensures the effect and reliability of the disinfection of cardiovascular internal medicine instruments. For example, during high-temperature disinfection, heat loss is prevented; during chemical disinfection, the disinfectant is prevented from volatilizing, thereby ensuring the normal implementation of different disinfection methods and meeting the strict requirements of cardiovascular internal medicine instruments for disinfection conditions.

[0044] like Figure 4 As shown, in some embodiments, the mounting block 10 is provided with a notch, and two rollers 11 are hung in the notch, and the rollers 11 are arranged at an angle; from the perspective of connection stability, the notch provides precise positioning and a stable mounting point for the rollers 11. The rollers 11 can maintain a relatively fixed position in the notch to avoid large displacement or falling off during rotation. This tight hanging method ensures that the power transmitted from the rotating ring 8 can be reliably transmitted to the loading box 14 through the mounting block 10, the rollers 11, the V-shaped member 12 and the connecting rod 13, so that the loading box 14 can stably follow the rotating ring 8 to perform circular motion, ensuring the continuous and effective rotation of the equipment during the disinfection process, thereby achieving all-round disinfection.

[0045] In terms of movement flexibility, the tilted roller 11 plays a key role. The tilt angle enables the roller 11 to automatically adjust the rolling direction and angle according to the force conditions when it moves with the loading box 14. When the loading box 14 generates forces in different directions due to factors such as its own weight, uneven distribution of instruments or changes in rotation speed, the roller 11 can flexibly adapt to these changes, roll in the gap and maintain the dynamic balance of the overall structure. This not only reduces the friction resistance between components, reduces energy loss and mechanical wear, but also makes the rotation of the loading box 14 smoother and more stable, effectively preventing problems such as instrument collision, damage and poor disinfection effect caused by jamming or severe vibration, and ensuring the safety and reliability of cardiovascular internal medicine instruments during the disinfection process.

[0046] like Figure 7 As shown, in some embodiments, the loading box 14 is in the shape of a hollow grille, and a door panel 15 is slidable up and down in the loading box 14, and a limit block 16 is fixed on the upper end of the door panel 15, and the limit block 16 is used to prevent the door panel 15 from sliding out from the lower end of the loading box 14;

[0047] In terms of disinfection effect, the hollow grid-like structure provides a good circulation channel for the disinfectant. During the disinfection process, both the disinfectant sprayed by the spray device and the high-temperature steam generated by the heating wire 18 can fully contact the various surfaces of the cardiovascular internal medicine instruments placed in the loading box 14 through the gaps in the grid. This ensures that every part of the instrument can be effectively disinfected, avoids the formation of disinfection dead corners due to structural obstruction, greatly improves the thoroughness of disinfection, ensures the sterility of the instrument, and reduces the risk of infection of patients due to the use of incompletely disinfected instruments.

[0048] In terms of the convenience of taking and placing instruments, the door panel 15 that slides up and down provides convenience for medical staff to operate. When it is necessary to place or take out an instrument, just slide the door panel 15 upwards to easily put the instrument in or take it out of the loading box 14. The presence of the limit block 16 effectively prevents the door panel 15 from accidentally sliding out of the lower end of the loading box 14 during operation, avoiding the loss or damage of the door panel 15. At the same time, it also ensures that the door panel 15 can always be in a closed state during the disinfection process, preventing the instrument from being thrown out of the loading box 14 due to rotation and other movements, ensuring the safety and orderliness of the disinfection operation, improving work efficiency, and adapting to the work rhythm of frequent disinfection of cardiovascular medical devices.

[0049] like Figure 5 As shown, in some embodiments, the bottom of the disinfection box 1 is inclined, and a drain pipe 17 is connected at the lowest point to facilitate the discharge of the disinfectant; the design of the disinfection box 1 with an inclined bottom and connected to the drain pipe 17 has significant advantages. After the disinfection operation is completed, the inclined bottom can use gravity to guide the disinfectant to flow to the drain pipe 17 at the lowest point. Compared with the flat bottom design, this structure can prevent the disinfectant from remaining in the box. For cardiovascular internal medicine disinfection equipment, it is very important to completely discharge the disinfectant. The residual disinfectant may corrode equipment components or affect the next disinfection effect. The setting of the drain pipe 17 provides a convenient discharge channel. The disinfectant can be discharged smoothly by simply opening the valve, which simplifies the cleaning process, improves the maintenance convenience of the equipment, ensures the continuous and stable operation of the disinfection device, and provides a strong guarantee for the efficient and safe disinfection of cardiovascular internal medicine instruments.

[0050] like Figure 5 As shown, in some embodiments, one end of the liquid inlet pipe 20 is connected to a booster pump, and the booster pump is connected to the supply pool of the disinfectant, and a valve is provided at one place; the connection design between the liquid inlet pipe 20 and the booster pump, the disinfectant supply pool and the valve is a key link in the efficient operation of the disinfection device. The role of the booster pump is indispensable, and it can significantly increase the delivery pressure of the disinfectant. In the disinfection scenario of cardiovascular medicine, in order to ensure that the nozzle 21 of the spraying device can produce sufficient spray force and coverage, so that the disinfectant can be evenly and comprehensively sprayed into the interior of the disinfection box 1 and the surface of each instrument, a stable and high pressure is a necessary condition. Driven by the booster pump, the disinfectant can overcome the pipeline resistance and the influence of gravity, quickly and effectively reach the spraying device, and ensure the timeliness and effectiveness of the disinfection process.

[0051] The valve setting provides a precise flow control function for the entire system. Medical staff can flexibly adjust the valve opening according to the actual conditions such as the number, type and degree of contamination of the instruments in the disinfection box 1. For cardiovascular interventional instruments with complex structures and severe contamination, the valve opening should be appropriately increased to increase the flow of disinfectant to enhance the disinfection effect; for relatively clean or small instruments, such as stethoscope heads and blood pressure cuffs, the valve can be appropriately adjusted to meet the disinfection needs and avoid the waste of disinfectant, so as to achieve the rational use of resources, ensure the scientificity and accuracy of the disinfection process, and provide reliable disinfection guarantee for cardiovascular internal medicine instruments.

[0052] like Figure 3 As shown, in some embodiments, the loading boxes 14 have at least ten circumferences distributed on the rotating ring 8; from the perspective of disinfection efficiency, multiple loading boxes 14 can accommodate a large number of cardiovascular instruments at one time. In the daily work of cardiovascular medicine, the number and variety of instruments that need to be disinfected are large, such as stethoscopes, sphygmomanometer cuffs, various guidewire catheters, etc. A sufficient number of loading boxes 14 can ensure that more instruments are processed in one disinfection cycle, reducing the time for instruments to wait for disinfection, greatly improving the overall disinfection efficiency, meeting the department's demand for rapid turnover of instruments, enabling medical staff to obtain disinfected instruments in a timely manner to serve patients, and ensuring the efficient development of medical work.

[0053] In terms of disinfection uniformity, the circumferentially distributed loading boxes 14, driven by the rotating ring 8, can make the instruments in each loading box 14 experience similar motion trajectories and disinfection environments in the disinfection box 1. Whether in the area close to the spraying device or relatively far away, each loading box 14 has an equal opportunity to fully contact the disinfectant and heat, avoiding uneven disinfection effects due to position differences. This uniform disinfection process ensures that each instrument can meet the prescribed disinfection standards, effectively reduces the risk of cross infection caused by incomplete disinfection, and provides strong support for medical safety in cardiovascular medicine.

[0054] like Figure 5As shown, in some embodiments, the rotation direction of the housing 19 under the impact of the disinfectant of the turbine rotor 22 and the liquid inlet pipe 20 is opposite to the rotation direction of the rotating ring 8 driven by the servo motor 7; the reverse rotation design of the housing 19 plays an important role. When the servo motor 7 drives the rotating ring 8 to make the instruments in the loading box 14 perform circular motion, the housing 19 rotates in the opposite direction under the impact of the disinfectant. This design greatly enhances the uniformity and comprehensiveness of the disinfection effect. On the one hand, the reverse rotation makes the spraying range of the disinfectant wider, and can cover more areas and angles in the disinfection box 1, avoiding the disinfection dead angle caused by the rotation in a single direction, and ensuring that all surfaces of the cardiovascular internal medicine instruments can fully contact the disinfectant. On the other hand, the relative motion increases the flushing force of the disinfectant on the instrument. For some instruments with complex structures and grooves or gaps on the surface, such as cardiovascular intervention guidewires, it can more effectively remove the bacteria and viruses hidden therein, improve the thoroughness of disinfection, effectively guarantee the disinfection quality, reduce the risk of cross infection, and meet the high standard disinfection requirements of the cardiovascular internal medicine department for instruments.

[0055] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A disinfection device for cardiovascular medicine, comprising a disinfection box (1), characterized in that: The four corners of the bottom of the disinfection box (1) are fixedly mounted with legs (2), one end of the legs (2) is fixedly connected with a flange (3), and the flange (3) is used to connect to the ground through bolts. A circular slide rail (4) is mounted on the side of the disinfection box (1), and a slide plate (5) is slidably connected to the circular slide rail (4), and a handle (6) is fixedly mounted on the slide plate (5). A servo motor (7) is fixedly mounted on the top of the disinfection box (1), and the output end of the servo motor (7) passes through the disinfection box (1) and extends to the inside and is fixedly connected with a rotating ring (8), and the rotating ring (8) is provided with a plurality of connecting parts, and the connecting parts include a hanging part (9) fixedly connected to the rotating ring (8), and one end of the hanging part (9) is fixedly connected with a mounting block (10), and the mounting block (10) is in contact with two rollers (11), and the rollers (11) are rotated to be fixedly mounted. The disinfection box (1) is mounted on a V-shaped member (12), a connecting rod (13) is fixedly mounted on the bottom of the V-shaped member (12), a loading box (14) is rotatably connected to the bottom of the connecting rod (13), a liquid discharge pipe (17) is provided at the bottom of one side of the disinfection box (1), and a valve is provided at one place, a plurality of heating wires (18) are fixed on the inner wall of the disinfection box (1), a spraying device is rotatably connected to the bottom of the inner center of the disinfection box (1), and the spraying device comprises a shell (19) rotatably connected to the disinfection box (1), a liquid inlet pipe (20) is inserted and fixed in the shell (19), the outlet end of the liquid inlet pipe (20) faces a turbine rotor (22) fixed to the shell (19), a plurality of nozzles (21) are provided on the shell (19), and a rotating sheet (23) is fixedly connected to the surface of the liquid inlet pipe (20) at the middle between the shell (19) and the liquid inlet pipe (20).

2. A cardiovascular disinfection device according to claim 1, characterized in that: The slide plate (5) is a two-fifths arc plate, wherein a placement opening is provided on the disinfection box (1), and the slide plate (5) is used to cover the placement opening.

3. A cardiovascular disinfection device according to claim 1, characterized in that: The mounting block (10) is provided with a notch, two rollers (11) are hung in the notch, and the rollers (11) are arranged obliquely.

4. A cardiovascular disinfection device according to claim 1, characterized in that: The loading box (14) is in the shape of a hollow grille. A door panel (15) is provided in the loading box (14) for sliding up and down. A limit block (16) is fixed at the upper end of the door panel (15). The limit block (16) is used to prevent the door panel (15) from sliding out from the lower end of the loading box (14).

5. A cardiovascular disinfection device according to claim 1, characterized in that: The bottom of the disinfection box (1) is inclined, and a drain pipe (17) is connected at the lowest point to facilitate the discharge of disinfectant.

6. A cardiovascular disinfection device according to claim 1, characterized in that: One end of the liquid inlet pipe (20) is connected to a booster pump, which is connected to a supply tank of disinfectant and has a valve.

7. A cardiovascular disinfection device according to claim 1, characterized in that: The loading boxes (14) have at least ten circumferences distributed on the rotating ring (8).

8. A cardiovascular disinfection device according to claim 1, characterized in that: The rotation direction of the housing (19) under the impact of the turbine rotor (22) and the disinfectant in the liquid inlet pipe (20) is opposite to the rotation direction of the rotating ring (8) driven by the servo motor (7).

Images