Cardiology department puncture needle cleaning and disinfecting device

Abstract

The utility model discloses a cardiology department puncture needle cleaning and disinfecting device, which belongs to the technical field of medical instrument cleaning and comprises a base, a cleaning and disinfecting box is fixedly mounted at the upper end of the base, a box cover is inserted into the upper end of the cleaning and disinfecting box, a supporting plate is fixedly mounted at the inner bottom end of the cleaning and disinfecting box, and a square plate is slidably mounted in the upper end of the supporting plate. A clamping and fixing assembly is installed at the upper end of the square plate, an electric telescopic rod is fixedly installed in the middle of the upper end of the box cover, a U-shaped rod is fixedly installed at the output end of the electric telescopic rod, and a cleaning and disinfecting assembly is installed at one end of the U-shaped rod. The puncture needle cleaning and disinfecting device is simple in structure and convenient to use, prevents part of blood and bacteria from remaining on the puncture needle, improves the cleaning and disinfecting efficiency, can recycle generated waste liquid, can also clamp and fix the puncture needles of different sizes, is high in practicability, and is convenient to place and take the puncture needles.

Description

Technical Field

[0001] The utility model specifically relates to a cardiology puncture needle cleaning and disinfecting device, belonging to the technical field of medical equipment cleaning. Background Art

[0002] Cardiology is a clinical department set up in hospitals at all levels for the diagnosis and treatment of cardiovascular diseases. During diagnosis and treatment, puncture needles are needed to take samples and perform injections on the tissues of the heart organ. After the puncture needle is used, there is blood stains and bacteria remaining on its surface, so it needs to be cleaned with a cardiology puncture needle cleaning and disinfection device to remove blood stains and bacteria for easy use next time.

[0003] As disclosed in the publication number: CN218010442U, a puncture needle cleaning and disinfection device relates to the field of medical instrument disinfection. The puncture needle cleaning and disinfection device comprises a device base, a support frame is fixedly connected to the device base, a liquid storage box is fixedly connected to the support frame, and a cleaning and disinfection grid is arranged inside the liquid storage box. The puncture needle cleaning and disinfection device has a simple overall structure, is easy to use, has low cost, and is easy to maintain. When cleaning and disinfecting the puncture needle, it is convenient to use the provided cleaning and disinfection grid to place and disinfect the puncture needle. With the provision of the sliding frame, the cleaning and disinfection grid and the internal puncture needle can be conveniently shaken to remove internal foreign matter through vibration. The provided liquid level lifting plate and adjustment component are convenient for adjusting the liquid level height of the disinfection cleaning liquid, thereby realizing immersion disinfection or emptying and draining of the puncture needle, thereby facilitating the cleaning and disinfection process of the puncture needle.

[0004] When the common puncture needle cleaning and disinfection device is in use, although the puncture needle can be disinfected and cleaned with a disinfectant cleaning liquid, and a liquid level lifting plate and an adjustment component are also provided to facilitate the adjustment of the liquid level of the disinfectant cleaning liquid, so as to achieve immersion disinfection or empty draining of the puncture needle. However, the blood stains or bacteria generated when the puncture needle is cleaned will remain in the disinfectant cleaning liquid, affecting the cleaning of the next puncture needle. At the same time, the cleaning effect on the inside of the puncture needle is poor, and some blood stains and bacteria are easily left, and it is also inconvenient to clean and disinfect puncture needles of different sizes. Utility Model Content

[0005] The utility model aims to solve the deficiencies of the prior art and provide a cardiology puncture needle cleaning and disinfecting device to improve the cleaning effect and to clean and disinfect puncture needles of different sizes.

[0006] The utility model achieves the above-mentioned purpose through the following technical scheme: a cardiology puncture needle cleaning and disinfection device, comprising a base, a cleaning and disinfection box is fixedly installed on the upper end of the base, a box cover is inserted on the upper end of the cleaning and disinfection box, a support plate is fixedly installed on the inner bottom end of the cleaning and disinfection box, a square plate is slidably installed inside the upper end of the support plate, a clamping and fixing component is installed on the upper end of the square plate, an electric telescopic rod is fixedly installed at the middle position of the upper end of the box cover, a U-shaped rod is fixedly installed on the output end of the electric telescopic rod, one end of the U-shaped rod is located inside the cleaning and disinfection box and a cleaning and disinfection component that can move up and down is installed, the lower end of the cleaning and disinfection box is connected to a wastewater collection box through a pipeline, when in use, the wastewater collection box is used to recover the waste liquid generated by cleaning, one end of the electric telescopic rod is connected to a power supply for driving the U-shaped rod to move up and down, the clamping and fixing component is used to fix puncture needles of different sizes to prevent them from moving during the cleaning and disinfection process, the cleaning and disinfection box is used to store disinfectant, and a switch door is hinged inside one end of the cleaning and disinfection box for taking out and placing puncture needles.

[0007] Furthermore, in order to prevent the box cover from detaching from the cleaning and disinfection box, guide grooves are provided on both sides of the upper end of the cleaning and disinfection box, guide rods are inserted into the guide grooves, and the guide rods are fixedly connected to the box cover. When in use, the size of the guide grooves matches the size of the guide rods, and the guide rods serve as guides and limiters, making it convenient to install or remove the box cover.

[0008] Furthermore, in order to facilitate the removal and placement of the puncture needle, a sliding groove is opened at the upper end of the support plate, and the square plate is clamped in the sliding groove. A cylinder is fixedly installed on one side of the cleaning and disinfection box, and the output end of the cylinder extends to the interior of the cleaning and disinfection box and is fixedly connected to the square plate. When in use, the cylinder is used to drive the square plate to move.

[0009] Furthermore, in order to clamp and fix the puncture needle, the clamping and fixing assembly includes a circular plate, which is fixedly mounted on the upper end of the square plate, square holes are provided on both sides of the upper end of the circular plate, circular grooves are provided on the inner walls on both sides of the square hole, a telescopic rod is fixedly mounted on the bottom of the circular groove, an arc-shaped clamping plate is fixedly mounted on the free end of the telescopic rod, a round rod is fixedly mounted on the upper end of the arc-shaped clamping plate, and when in use, a rubber pad is fixedly mounted on one end of the arc-shaped clamping plate to increase the friction between the puncture needle, the telescopic rod is divided into a fixed end and a free end, and the round rod is used to move the arc-shaped clamping plate.

[0010] Furthermore, in order to automatically fix the puncture needle, a spring is sleeved on the outer side of the telescopic rod, one end of the spring is fixedly connected to the arc-shaped clamping plate, and the other end of the spring is fixedly installed in the circular groove. When in use, the puncture needle is fixed by the elastic force generated by the spring.

[0011] Furthermore, in order to clean and disinfect the puncture needle, the cleaning and disinfection assembly includes an annular plate, one end of which is fixedly connected to one end of the U-shaped rod, and an arc block is fixedly installed on the upper end of the annular plate, and cavities are opened inside the annular plate and the arc block, and the cavities are connected.

[0012] Furthermore, in order to increase the cleaning and disinfection range, nozzles are installed on the inner side of the annular plate and the lower end of the arc block, and one end of the nozzle is connected to the cavity. When in use, the number of the nozzles on the annular plate is set according to actual conditions, and the number of the nozzles at the lower end of the arc block is set according to the number of puncture needles to be cleaned and disinfected.

[0013] Furthermore, in order to transport disinfectant into the cavity, a water tank is fixedly installed on one side of the upper end of the box cover, and a water pump is connected to one side of the water tank through a pipeline. A telescopic tube is fixedly installed on one end of the water pump, and one end of the telescopic tube is communicated with the cavity. When in use, one end of the water pump is connected to a power supply for driving the flow of disinfectant, and the telescopic tube can be telescoped and moved with the annular plate.

[0014] The technical effects and advantages of the utility model are as follows: when the utility model is in use, the outer surface and the inside of the puncture needle are evenly and comprehensively rinsed at the same time by moving the annular plate and the arc block up and down, thereby preventing some blood stains and bacteria from remaining on the puncture needle, improving the cleaning and disinfection efficiency, and the generated waste liquid can be recycled and processed. The puncture needles of different sizes can also be clamped and fixed by moving the round rod. The utility model has strong practicality and is also convenient for placing and taking out the puncture needles. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the connection structure between the box cover and the cleaning and disinfection box of the utility model;

[0017] Figure 3 This is a schematic diagram of the support plate connection structure of the utility model;

[0018] Figure 4 This is a schematic cross-sectional view of the clamping and fixing assembly of the utility model;

[0019] Figure 5It is a partial cross-sectional structural schematic diagram of the cleaning and disinfection component of the utility model.

[0020] In the figure: 1. base; 2. cleaning and disinfection box; 3. box cover; 4. support plate; 5. square plate; 6. clamping and fixing assembly; 601. round plate; 602. telescopic rod; 603. arc-shaped clamping plate; 604. round rod; 605. spring; 7. electric telescopic rod; 8. U-shaped rod; 9. cleaning and disinfection assembly; 901. annular plate; 902. arc-shaped block; 903. nozzle; 904. water tank; 905. water pump; 906. telescopic tube; 10. wastewater collection box; 11. guide rod; 12. cylinder. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0022] See also Figure 1-5 As shown, a cardiology puncture needle cleaning and disinfection device comprises a base 1, a cleaning and disinfection box 2 is fixedly installed on the upper end of the base 1, a box cover 3 is plugged into the upper end of the cleaning and disinfection box 2, a support plate 4 is fixedly installed on the inner bottom end of the cleaning and disinfection box 2, a square plate 5 is slidably installed inside the upper end of the support plate 4, a clamping and fixing component 6 is installed on the upper end of the square plate 5, an electric telescopic rod 7 is fixedly installed at the middle position of the upper end of the box cover 3, a U-shaped rod 8 is fixedly installed on the output end of the electric telescopic rod 7, one end of the U-shaped rod 8 is located inside the cleaning and disinfection box 2 and a cleaning rod that can move up and down is installed Washing and disinfecting assembly 9, the lower end of the cleaning and disinfecting box 2 is connected to the wastewater collecting box 10 through a pipeline, and guide grooves are provided on both sides of the upper end of the cleaning and disinfecting box 2, and guide rods 11 are inserted in the guide grooves, and the guide rods 11 are fixedly connected to the box cover 3. When in use, the square plate 5 is first removed, and the puncture needle is placed on the clamping and fixing assembly 6 for fixation, and then the square plate 5 is reset, and then the electric telescopic rod 7 is started to drive the U-shaped rod 8 to move downward, and the cleaning and disinfecting assembly 9 moves downward accordingly, and the puncture needle is comprehensively and evenly cleaned and disinfected, and the generated wastewater flows into the wastewater collecting box 10.

[0023] A sliding groove is provided at the upper end of the support plate 4, and the square plate 5 is clamped in the sliding groove. A cylinder 12 is fixedly installed on one side of the cleaning and disinfection box 2. The output end of the cylinder 12 extends to the interior of the cleaning and disinfection box 2 and is fixedly connected to the square plate 5. The clamping and fixing assembly 6 includes a circular plate 601, which is fixedly installed on the upper end of the square plate 5. Square holes are provided on both sides of the upper end of the circular plate 601, and circular grooves are provided on the inner walls of both sides of the square hole. A telescopic rod 602 is fixedly installed at the bottom of the circular groove, and an arc-shaped clamping plate 603 is fixedly installed at the free end of the telescopic rod 602. The upper end of the arc-shaped clamping plate 603 is fixedly installed. A round rod 604 is fixedly installed, and a spring 605 is sleeved on the outer side of the telescopic rod 602. One end of the spring 605 is fixedly connected to the arc-shaped clamping plate 603, and the other end of the spring 605 is fixedly installed in the round groove. When in use, first open the switch door, then start the cylinder 12, drive the square plate 5 to move in the sliding groove on the support plate 4, then manually move the round rod 604, and the arc-shaped clamping plate 603 moves accordingly. At this time, the spring 605 is squeezed, and then the puncture needle is placed between the arc-shaped clamping plates 603, and the round rod 604 is released. The puncture needle will be automatically fixed due to the deformation force generated by the spring 605.

[0024] The cleaning and disinfection assembly 9 includes an annular plate 901, one end of which is fixedly connected to one end of the U-shaped rod 8, an arc block 902 is fixedly installed on the upper end of the annular plate 901, and cavities are provided inside the annular plate 901 and the arc block 902, and the cavities are connected, and a nozzle 903 is installed on the inner side of the annular plate 901 and the lower end of the arc block 902, and one end of the nozzle 903 is connected to the cavity, and a water tank 904 is fixedly installed on one side of the upper end of the box cover 3, and one side of the water tank 904 is connected to the water tank 904 through a pipeline. A water pump 905 is connected, and a telescopic tube 906 is fixedly installed at one end of the water pump 905. One end of the telescopic tube 906 is connected to the cavity. When in use, the water pump 905 is first started to transport the disinfectant in the water tank 904 into the cavity through the telescopic tube 906, and then sprayed onto the puncture needle through the nozzle 903 for cleaning and disinfection. The nozzle 903 at the lower end of the arc block 902 is directly above the puncture needle to clean and disinfect its interior, and the nozzle 903 on the inner side of the annular plate 901 cleans and disinfects its outer side.

[0025] When the utility model is in use, the cylinder 12 is first started to move the square plate 5 out, and then the arc clamping plate 603 is manually moved by the round rod 604, and then the puncture needle is placed between the arc clamping plates 603, and the round rod 604 is loosened. The puncture needle is automatically fixed due to the deformation force generated by the spring 605, and then the square plate 5 is reset, so that puncture needles of different sizes can be clamped and fixed, which is highly practical and convenient for placing and taking puncture needles. Then the electric telescopic rod 7 is started to drive the U-shaped rod 8 to move downward, and the water pump 905 is started at the same time to transport the disinfectant into the cavity, and then it is sprayed on the puncture needle through the nozzle 903 for cleaning and disinfection, so as to achieve uniform and comprehensive flushing of the outer surface and the inside of the puncture needle, prevent some blood stains and bacteria from remaining on the puncture needle, improve the cleaning and disinfection efficiency, and the generated waste water flows into the waste water collection box 10 for recovery.

[0026] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A cardiology puncture needle cleaning and disinfection device, comprising a base (1), characterized in that: A cleaning and disinfection box (2) is fixedly mounted on the upper end of the base (1), a box cover (3) is plugged into the upper end of the cleaning and disinfection box (2), a support plate (4) is fixedly mounted on the inner bottom end of the cleaning and disinfection box (2), a square plate (5) is slidably mounted inside the upper end of the support plate (4), a clamping and fixing component (6) is mounted on the upper end of the square plate (5), an electric telescopic rod (7) is fixedly mounted at the middle position of the upper end of the box cover (3), a U-shaped rod (8) is fixedly mounted on the output end of the electric telescopic rod (7), one end of the U-shaped rod (8) is located inside the cleaning and disinfection box (2), and a cleaning and disinfection component (9) that can move up and down is mounted, and the lower end of the cleaning and disinfection box (2) is connected to a wastewater collection box (10) through a pipeline.

2. The cardiology puncture needle cleaning and disinfection device according to claim 1, characterized in that: Guide grooves are provided on both sides of the upper end of the cleaning and disinfecting box (2), guide rods (11) are inserted into the guide grooves, and the guide rods (11) are fixedly connected to the box cover (3).

3. The cardiology puncture needle cleaning and disinfection device according to claim 1, characterized in that: A sliding groove is provided at the upper end of the support plate (4), and the square plate (5) is snap-fitted into the sliding groove. A cylinder (12) is fixedly mounted on one side of the cleaning and disinfection box (2), and an output end of the cylinder (12) extends into the interior of the cleaning and disinfection box (2) and is fixedly connected to the square plate (5).

4. The cardiology puncture needle cleaning and disinfection device according to claim 1, characterized in that: The clamping and fixing assembly (6) comprises a circular plate (601), wherein the circular plate (601) is fixedly mounted on the upper end of the square plate (5), square holes are provided on both sides of the upper end of the circular plate (601), circular grooves are provided on the inner walls on both sides of the square holes, a telescopic rod (602) is fixedly mounted on the bottom of the circular groove, an arc-shaped clamping plate (603) is fixedly mounted on the free end of the telescopic rod (602), and a circular rod (604) is fixedly mounted on the upper end of the arc-shaped clamping plate (603).

5. The cardiology puncture needle cleaning and disinfection device according to claim 4, characterized in that: A spring (605) is sleeved on the outer side of the telescopic rod (602), one end of the spring (605) is fixedly connected to the arc-shaped clamping plate (603), and the other end of the spring (605) is fixedly installed in the circular groove.

6. The cardiology puncture needle cleaning and disinfection device according to claim 1, characterized in that: The cleaning and disinfection assembly (9) comprises an annular plate (901), one end of which is fixedly connected to one end of the U-shaped rod (8), an arc block (902) is fixedly mounted on the upper end of the annular plate (901), and cavities are provided inside the annular plate (901) and the arc block (902), and the cavities are connected.

7. The cardiology puncture needle cleaning and disinfection device according to claim 6, characterized in that: A nozzle (903) is installed on the inner side of the annular plate (901) and the lower end of the arc block (902), and one end of the nozzle (903) is connected to the cavity.

8. The cardiology puncture needle cleaning and disinfection device according to claim 7, characterized in that: A water tank (904) is fixedly mounted on one side of the upper end of the box cover (3); one side of the water tank (904) is connected to a water pump (905) via a pipeline; a telescopic tube (906) is fixedly mounted on one end of the water pump (905); one end of the telescopic tube (906) is in communication with the cavity.

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