A multifunctional postoperative instrument moisturizing cabinet and transportation method

Abstract

This invention relates to the field of medical devices and discloses a multifunctional postoperative instrument moisturizing cabinet, comprising a moisturizing box, an electromechanical cabinet, a first connecting pipe, a second connecting pipe, a second controller, a humidity sensor, and a temperature sensor. The moisturizing box and the electromechanical cabinet are connected by the first and second connecting pipes. The second controller is fixedly installed on the left side of the electromechanical cabinet. The humidity sensor and the temperature sensor are fixedly installed sequentially from top to bottom on the left side inside the moisturizing box. This invention uses a moisturizing box to store surgical instruments. By using a water pump, a vacuum pump, and a moisturizing agent storage tank installed inside the electromechanical cabinet, in conjunction with the first and second connecting pipes connecting the electromechanical cabinet and the moisturizing box, moisturizing agent can be sprayed inside the moisturizing box for moisturizing while vacuuming the box, further enhancing the moisturizing effect.

Description

Technical Field

[0001] This invention relates to the field of medical devices, and more specifically to a multifunctional postoperative instrument moisturizing cabinet and its transport method. Background Technology

[0002] Surgical instruments refer to medical devices used in clinical surgery. In practice, different surgical instrument packs are configured according to different surgical specialties. A single surgical instrument pack often consists of several or even dozens of instruments. After use, these instruments need to be uniformly cleaned, packaged, and sterilized in a sterilization supply center. Because instruments accumulate a large amount of blood and dirt after surgery, once dried, or even covered with a biofilm, it directly affects the cleaning and sterilization effectiveness, impacting the lifespan of the instruments. In severe cases, incomplete sterilization can even lead to iatrogenic infections, endangering patient safety. In actual clinical practice, there is a considerable waiting period between the use of surgical instruments and their transport to the sterilization supply center for cleaning, especially for instruments used overnight. Currently, due to cost considerations such as manpower, resources, and finances, hospitals generally do not operate sterilization supply centers overnight, resulting in instruments remaining overnight and even longer waiting times. During this waiting period, if instruments are not adequately moisturized, it greatly increases the difficulty of cleaning and sterilization in the sterilization supply center, increasing the risks associated with clinical use. Keeping surgical instruments moist is crucial, as it involves keeping the surface of the instruments damp with blood and dirt.

[0003] Currently, the procedure for moisturizing medical instruments often involves manual spraying, which can result in uneven spraying and affect the moisturizing effect. After spraying, instruments are wrapped for storage, but this cannot completely isolate them from the environment. Firstly, contaminated instruments can easily pollute the environment during storage. Secondly, the inability to control temperature and humidity changes prevents the moisturizer from reaching its maximum effectiveness, thus affecting the moisturizing effect. Furthermore, during long-term storage, the instruments still risk drying out due to the evaporation of the moisturizer, leading to moisturizing failure and wasting medical resources. Therefore, we propose a multifunctional postoperative instrument moisturizing cabinet and transportation method. Summary of the Invention

[0004] The main technical problem solved by this invention is to provide a multifunctional postoperative instrument moisturizing cabinet and transportation method. This addresses the current operational procedures for instrument moisturizing, which often involve manual spraying, resulting in uneven spraying and reduced moisturizing effect. Furthermore, wrapping the instruments after spraying cannot completely isolate them from the environment. Firstly, contaminated instruments can easily pollute the environment during storage; secondly, the inability to control temperature and humidity changes prevents the moisturizer from reaching its maximum effectiveness, thus affecting the moisturizing effect. Moreover, during long-term storage, the instruments still risk drying out due to the evaporation of the moisturizer, leading to moisturizing failure and wasting medical resources.

[0005] To solve the above-mentioned technical problems, according to one aspect of the present invention, more specifically, a multifunctional postoperative instrument moisturizing cabinet includes a moisturizing box, an electromechanical cabinet, a first connecting pipe, a second connecting pipe, a second controller, a humidity sensor, and a temperature sensor. The moisturizing box and the electromechanical cabinet are connected via the first connecting pipe and the second connecting pipe. The second controller is fixedly installed on the left side of the electromechanical cabinet. The humidity sensor and the temperature sensor are fixedly installed sequentially from top to bottom on the left side inside the moisturizing box. Both the humidity sensor and the temperature sensor are electrically connected to the second controller. The electromechanical cabinet includes a mounting box, a first partition, a second partition, a moisturizing agent storage box, a flow pipe, a water pump, a vacuum pump, a cooling fan, and a door. The first partition and the second partition are fixedly installed sequentially from top to bottom inside the mounting box. The moisturizing agent storage box is fixedly connected to the lower surface of the inner interior of the mounting box. The upper part of the second partition... The flow tube is fixedly installed on the surface. The water pump and the vacuum pump are fixedly installed sequentially from front to back on the upper surface of the partition. One end of the flow tube extends to the lower interior of the humectant storage box, and the other end is fixedly connected to the bottom of the input end of the water pump. The right end of the output end of the water pump passes through the right side of the mounting box and is engaged with the first connecting pipe. The right end of the input end of the vacuum pump passes through the right side of the mounting box and is engaged with the second connecting pipe. The top end of the output end of the vacuum pump passes through the top of the mounting box. The cooling fan is fixedly installed on the left side of the mounting box, and the output end of the cooling fan extends into the interior of the mounting box. The front surface of the mounting box is rotatably connected to the box door via a hinge. The water pump, the vacuum pump, and the cooling fan are all electrically connected to the second controller. The lower surface of the humidifier box is detachably connected to the upper surface of the electromechanical cabinet via bolts.

[0006] Furthermore, the humidification box includes an instrument cabinet, an instrument tray, a fixing tube, an atomizing nozzle, a solenoid valve one, and a solenoid valve two. The front surface of the instrument cabinet has a through-type storage opening. A controller one is fixedly installed on the right side of the instrument cabinet. The instrument tray is slidably connected inside the storage opening. The fixing tube is fixedly connected to the inside right side of the instrument cabinet. Multiple atomizing nozzles are fixedly connected to the left side of the fixing tube. The input end of the fixing tube passes through the right side of the instrument cabinet and is fixedly connected to the solenoid valve one. The solenoid valve one is engaged with the connecting tube one. The solenoid valve two is fixedly connected to the right side of the instrument cabinet behind the solenoid valve one. The solenoid valve two is engaged with the connecting tube two. Both the solenoid valve one and the solenoid valve two are electrically connected to the controller one.

[0007] Furthermore, the instrument cabinet is internally connected to multiple guide rails, each a hollow cuboid structure. A through-hole vacuum extraction port is located on the rear right side of each guide rail, and a through-hole vent is located on the front surface of each guide rail. A piston is slidably connected inside the guide rail, and a connecting piece is fixedly connected to the front surface of the piston. A wedge-shaped stop is integrally formed at the front end of the connecting piece. An anti-dislodgement block is located inside the guide rail above the connecting piece. A spring is symmetrically fixedly connected between the anti-dislodgement block and the guide rail. A wedge-shaped locking block is fixedly connected to the upper surface of the anti-dislodgement block, and the top of the wedge-shaped locking block penetrates the upper surface of the guide rail. The lower surface of the instrument tray is embedded on the outer side of the guide rail. The device is equipped with a concave strip, and a through-type vacuum extraction hole is provided on the rear right side of the concave strip. A snap-fit ​​is provided on the front of the upper surface of the concave strip. A sealing plate is fixedly connected to the front surface of the instrument tray. The rear surface of the sealing plate is in contact with the front surface of the instrument cabinet. The front end of the vent hole penetrates the sealing plate and the front surface of the instrument cabinet. A handle is fixedly connected to the front surface of the sealing plate. A through-type exhaust hole is provided on the front surface of the sealing plate inside the handle. A horizontal groove is provided on the front surface of the handle. A horizontal bar is fixedly connected inside the horizontal groove. A toggle post is slidably connected to the outer wall of the horizontal bar. A sealing piece is fixedly connected to the rear end of the toggle post. A spring is sleeved on the outer wall of the horizontal bar.

[0008] Furthermore, a rubber ring is fixedly connected to the inside of the storage opening.

[0009] Furthermore, support legs are fixedly connected to the four corners of the lower surface of the humidification box, and casters are fixedly connected to the bottom of the support legs.

[0010] Furthermore, the flow tube has multiple guide vanes integrally formed inside, and the guide vanes have recesses inside, which penetrate the outer wall of the flow tube.

[0011] Furthermore, the humectant storage box is made of transparent material, the front surface of the humectant storage box is provided with scale lines, and a glass window is embedded and fixed below the front surface of the box door.

[0012] Furthermore, a handle is fixedly connected to the front surface of the door.

[0013] According to another aspect of the present invention, a method for transporting a multifunctional postoperative instrument moisturizing cabinet is provided, comprising the following steps:

[0014] S1. First, the used instruments are sorted and placed into the instrument trays. Then, the instrument trays are placed into the instrument cabinet through the storage opening.

[0015] S2. Next, the humidification box and the electromechanical cabinet are connected by the connecting pipe one. The solenoid valve one is opened by the controller one, and the water pump is started by the controller two. Then, the humidifier in the humidifier storage box is extracted and sprayed out through the fixed pipe and the atomizing nozzle to atomize and humidify the inside of the humidification box.

[0016] S3. Then, the humidification box and the electromechanical cabinet are connected through the second connecting pipe. The first controller controls the first solenoid valve to close and the second solenoid valve to open. Then, the second controller controls the vacuum pump to perform vacuuming on the humidification box. During vacuuming, the air pressure inside the humidification box is extracted, and the air pressure inside the guide rail is extracted through the first and second vacuum extraction holes. At this time, the piston will drive the wedge-shaped block to rise through the connecting piece, so that the wedge-shaped block is engaged in the bayonet. Since the air pressure inside the guide rail is evacuated, the wedge-shaped block can be stably engaged in the bayonet, thereby ensuring the stability of the instrument tray after placement.

[0017] S4. During the moisturizing storage of surgical instruments, when the humidity sensor detects a decrease in the humidity inside the moisturizing box, it will transmit the measured information to the controller two, which will control the water pump to pump water for moisturizing. When the temperature sensor detects a rise in the temperature inside the moisturizing box, it will transmit the measured information to the controller two, which will control the cooling fan and the water pump to start together, so that the cooling fan cools down the moisturizer pumped in by the water pump and then sprays it into the moisturizing box.

[0018] S5. When it is necessary to remove the instrument, hold the handle and push the actuating column to move it, so that the sealing plate moves away from the vent and the vent opens. At this time, the entire humidification box is in a ventilated state. Since the front section of the guide rail has a through-type vent, pull the instrument tray forward so that the concave strip slides along the guide rail. At this time, the wedge-shaped block can be squeezed down to remove the instrument tray and take out the instrument.

[0019] The beneficial effects of the multifunctional postoperative instrument moisturizing cabinet of the present invention are as follows:

[0020] This invention features a humidification box for storing surgical instruments. A water pump, vacuum pump, and humectant storage tank are located inside the electromechanical cabinet. Connecting pipes one and two between the cabinet and the humidification box, the humidification box can be sprayed with humectant while simultaneously being evacuated, further enhancing its humidification effect. A cooling fan cools the humectant flowing in the cooling pipe. Temperature and humidity are detected using temperature sensors and a second temperature sensor, which feeds the results back to controller two. Controller two then controls the water pump, vacuum pump, and cooling fan to achieve temperature and humidity control. The installation box, with partitions one and two, allows for layered installation of different functional devices. The box door protects the internal devices.

[0021] The instrument cabinet, instrument tray, fixing tube, atomizing nozzle, solenoid valve one, and solenoid valve two that make up the humidification box in this invention have a storage port to facilitate the placement and removal of the instrument tray, thereby facilitating the collection and storage of instruments and the retrieval of stored instruments. The fixing tube and atomizing nozzle can atomize the water pumped by the water pump and spray it out to enhance the humidification effect. Furthermore, the solenoid valve one and solenoid valve two are used to control the connection between the humidification box and the connecting tube one and connecting tube two, thereby facilitating the water pump to spray the humidifying agent and the vacuum pump to perform vacuuming. After the vacuuming is completed, the connecting tube one and connecting tube two can be disassembled from the solenoid valve one and solenoid valve two, and the solenoid valve one and solenoid valve two can be closed to ensure that the humidification box is in a vacuum environment, which makes it easier to move and enhances the humidification effect.

[0022] In this invention, the instrument cabinet and instrument tray are connected by a guide rail, a vacuum port, a vent, a piston, a connecting piece, a wedge-shaped stop, an anti-slip block, a spring, a wedge-shaped latch, a concave strip, a vacuum port, a latch, a sealing plate, a handle, an exhaust port, a horizontal groove, a horizontal bar, a lever, a sealing piece, and a spring. This design ensures the stable placement of the instrument tray after vacuuming the humidifier, preventing it from sliding out of the cabinet. It also facilitates disassembly and removal. During vacuuming, the internal air pressure of the humidifier is extracted, causing the air pressure inside the guide rail to be drawn out through the vacuum port. At this time, the piston is driven by the connecting piece. The wedge-shaped block rises, causing it to engage inside the slot. Because the air pressure inside the guide rail is evacuated, the wedge-shaped block can be stably engaged inside the slot, thus ensuring the stability of the instrument tray after placement. When it is necessary to remove the instrument tray, hold handle one and push the actuating column to move it, causing the sealing plate to move away from the vent hole, thus opening the vent hole. At this time, the entire humidification box is in a venting state. Since there is a through-type vent hole at the front of the guide rail, pull the instrument tray forward, causing the concave strip to slide along the guide rail. At this time, the wedge-shaped block can be squeezed down, thereby allowing the instrument tray to be pulled out and the instruments to be removed.

[0023] In this invention, the flow tube is configured as a curved pipe composed of multiple U-shapes, which increases the flow path of the humectant as it flows through the flow tube. Consequently, when the cooling fan is started and blowing air for cooling, the flowing humectant can be cooled more comprehensively. The flow path is further increased by using multiple integrally formed and staggered guide vanes set inside the flow tube. Furthermore, the flow tube and guide vanes are made of thin metal sheets, and the notches make the cooling effect of the cooling fan on the humectant even better. Attached Figure Description

[0024] The present invention will now be described in further detail with reference to the accompanying drawings and specific implementation methods.

[0025] Figure 1 This is a schematic diagram of the overall structure of a multifunctional postoperative instrument moisturizing cabinet according to the present invention;

[0026] Figure 2 This is a schematic diagram of the electromechanical cabinet of a multifunctional postoperative instrument moisturizing cabinet according to the present invention;

[0027] Figure 3 This is a schematic diagram of the structure of the moisturizing box of a multifunctional postoperative instrument moisturizing cabinet according to the present invention;

[0028] Figure 4 This is a cross-sectional structural diagram of the moisturizing box of a multifunctional postoperative instrument moisturizing cabinet according to the present invention.

[0029] Figure 5 This is a schematic diagram of the instrument tray of a multifunctional postoperative instrument moisturizing cabinet according to the present invention;

[0030] Figure 6 This is a cross-sectional structural schematic diagram of the electromechanical cabinet of a multifunctional postoperative instrument moisturizing cabinet according to the present invention.

[0031] Figure 7 This is a side view of the vertical cross-section of the guide rail of a multifunctional postoperative instrument moisturizing cabinet according to the present invention.

[0032] Figure 8 This is a schematic diagram of the concave strip of a multifunctional postoperative instrument moisturizing cabinet according to the present invention;

[0033] Figure 9 This invention relates to a multifunctional postoperative instrument moisturizing cabinet. Figure 5 A magnified structural diagram at point A;

[0034] Figure 10 This invention relates to a multifunctional postoperative instrument moisturizing cabinet. Figure 6 A magnified structural diagram at point B.

[0035] In the diagram: 1. Humidification box; 2. Electrical cabinet; 3. Connecting pipe one; 4. Connecting pipe two; 5. Controller one; 6. Controller two; 7. Humidity sensor; 8. Temperature sensor; 9. Storage opening; 10. Guide rail; 11. Vacuum extraction port one; 12. Vent hole; 13. Piston; 14. Connecting piece; 15. Wedge-shaped stop; 16. Anti-detachment block; 17. Spring one; 18. Wedge-shaped locking block; 19. Concave strip; 20. Vacuum extraction port two; 21. Bayonet; 22. Sealing plate; 23. Handle one; 24. Exhaust port; 25. Horizontal groove; 26. Crossbar; 27. Actuating column; 28. Sealing plate; 29. ​​Spring II; 30. Rubber ring; 31. Caster wheel; 32. Flow guide plate; 33. Notch; 34. Scale line; 35. Glass window; 36. Handle II; 37. Support leg; 101. Instrument cabinet; 102. Instrument tray; 103. Fixing tube; 104. Atomizing nozzle; 105. Solenoid valve I; 106. Solenoid valve II; 201. Mounting box; 202. Partition I; 203. Partition II; 204. Humidifier storage box; 205. Flow tube; 206. Water pump; 207. Vacuum pump; 208. Refrigeration fan; 209. Box door. Detailed Implementation

[0036] The present invention will be described in detail below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in the present application can be combined with each other.

[0037] According to one aspect of the invention, such as Figure 1-10As shown, a multifunctional postoperative instrument moisturizing cabinet is provided, including a moisturizing box 1, an electromechanical cabinet 2, a first connecting pipe 3, a second connecting pipe 4, a second controller 6, a humidity sensor 7, and a temperature sensor 8. The moisturizing box 1 and the electromechanical cabinet 2 are connected by the first connecting pipe 3 and the second connecting pipe 4. The second controller 6 is fixedly installed on the left side of the electromechanical cabinet 2. The humidity sensor 7 and the temperature sensor 8 are fixedly installed from top to bottom on the left side inside the moisturizing box 1. Both the humidity sensor 7 and the temperature sensor 8 are electrically connected to the second controller 6. The electromechanical cabinet 2 includes a mounting box 201, a first partition 202, a second partition 203, a moisturizing agent storage box 204, a flow pipe 205, a water pump 206, a vacuum pump 207, a cooling fan 208, and a door 209. Inside the housing 201, partition 1 202 and partition 203 are fixedly installed sequentially from top to bottom. A humectant storage tank 204 is fixedly connected to the lower surface of the housing 201. A flow tube 205 is fixedly installed on the upper surface of partition 203. A water pump 206 and a vacuum pump 207 are fixedly installed sequentially from front to back on the upper surface of partition 1 202. One end of the flow tube 205 extends to the lower interior of the humectant storage tank 204, and the other end is fixedly connected to the bottom of the input end of the water pump 206. The right end of the output end of the water pump 206 passes through the right side of the housing 201 and is engaged with the connecting pipe 1 3. The right end of the input end of the vacuum pump 207 passes through the right side of the housing 201 and is engaged with the connecting pipe 2 4. The output end of the vacuum pump 207... The top end of the cooling fan 208 extends through the top of the mounting box 201. A cooling fan 208 is fixedly installed on the left side of the mounting box 201, with its output extending into the interior of the mounting box 201. A door 209 is hinged to the front surface of the mounting box 201. The water pump 206, vacuum pump 207, and cooling fan 208 are all electrically connected to the controller 6. The lower surface of the humidifying box 1 is detachably connected to the upper surface of the electromechanical cabinet 2 using bolts. This invention uses the humidifying box 1 to store surgical instruments. The water pump 206, vacuum pump 207, and humectant storage box 204, located inside the electromechanical cabinet 2, along with the connecting pipes 3 and 4 connecting the electromechanical cabinet 2 and the humidifying box 1, allow for the spraying of humidifying agent inside the humidifying box 1. While maintaining humidity, the humidity chamber 1 can be vacuumed, further enhancing its humidification effect. The cooling fan 208 can cool the humidifier flowing in the flow pipe 205. Using the temperature sensors 7 and 8, the temperature and humidity inside the humidity chamber 1 can be detected, and the detection results can be fed back to the controller 6. The controller 6 controls the start of the water pump 206, vacuum pump 207, and cooling fan 208 to achieve temperature and humidity control. The installation box 201 can be divided into layers by the partitions 202 and 203, facilitating the installation of devices with different functions. The door 209 provides protection for the devices inside the installation box 201.

[0038] In this embodiment, the humidification box 1 includes an instrument cabinet 101, an instrument tray 102, a fixing tube 103, an atomizing nozzle 104, a solenoid valve 105, and a solenoid valve 106. The front surface of the instrument cabinet 101 has a through-type storage opening 9. A controller 104 is fixedly installed on the right side of the instrument cabinet 101. The instrument tray 102 is slidably connected inside the storage opening 9. A fixing tube 103 is fixedly connected to the right side of the inside of the instrument cabinet 101. Multiple atomizing nozzles 104 are fixedly connected to the left side of the fixing tube 103. The input end of the fixing tube 103 passes through the right side of the instrument cabinet 101 and is fixedly connected to a solenoid valve 105. The solenoid valve 105 is engaged with a connecting tube 3. A solenoid valve 106 is fixedly connected to the right side of the instrument cabinet 101 behind the solenoid valve 105. The solenoid valve 106 is engaged with a connecting tube 4. Both the solenoid valve 105 and the solenoid valve 106 are electrically connected to the controller 5. This invention constitutes a humidification box... The instrument cabinet 101, instrument tray 102, fixing pipe 103, atomizing nozzle 104, solenoid valve 105, and solenoid valve 106 of the humidification chamber 1 are connected by a storage port 9, which facilitates the placement and removal of the instrument tray 102, thereby making it easy to collect and store instruments. The fixing pipe 103 and atomizing nozzle 104 can atomize the water pumped by the water pump 206 and spray it out to enhance the moisturizing effect. The solenoid valves 105 and 106 control the connection between the humidification chamber 1 and the connecting pipes 3 and 4, which facilitates the water pump 206 to spray moisturizing agent and the vacuum pump 207 to perform vacuuming. After the vacuuming is completed, the connecting pipes 3 and 4 can be disconnected from the solenoid valves 105 and 106, and the solenoid valves 105 and 106 can be closed to ensure that the humidification chamber 1 is in a vacuum environment, which makes it easier to move and enhances the moisturizing effect.

[0039] In this embodiment, multiple guide rails 10 are fixedly connected inside the instrument cabinet 101. Each guide rail 10 is a hollow cuboid structure. A through-hole vacuum extraction hole 11 is opened on the rear right side of the guide rail 10, and a through-hole vent hole 12 is opened on the front surface of the guide rail 10. A piston 13 is slidably connected inside the guide rail 10. A connecting piece 14 is fixedly connected to the front surface of the piston 13. A wedge-shaped stop block 15 is integrally formed at the front end of the connecting piece 14. An anti-detachment block 16 is provided inside the guide rail 10 above the connecting piece 14. A spring 17 is symmetrically fixedly connected between the anti-detachment block 16 and the guide rail 10. A wedge-shaped locking block 18 is fixedly connected to the upper surface of the anti-detachment block 16. The top of the wedge-shaped locking block 18 penetrates the upper surface of the guide rail 10. The lower surface of the instrument tray 102 is... A concave strip 19 is embedded on the outer side of the guide rail 10. A through-type vacuum extraction hole 20 is opened on the right rear side of the concave strip 19. A bayonet 21 is opened on the front of the upper surface of the concave strip 19. A sealing plate 22 is fixedly connected to the front surface of the instrument tray 102. The rear surface of the sealing plate 22 is in contact with the front surface of the instrument cabinet 101. The front end of the vent hole 12 penetrates the sealing plate 22 and the front surface of the instrument cabinet 101. A handle 23 is fixedly connected to the front surface of the sealing plate 22. A through-type exhaust hole 24 is opened on the front surface of the sealing plate 22 inside the handle 23. A horizontal groove 25 is opened on the front surface of the handle 23. A horizontal bar 26 is fixedly connected inside the horizontal groove 25. An actuating column 27 is slidably connected to the outer wall of the horizontal bar 26. The rear end of the actuating column 27 is fixedly connected to the handle 23. A sealing plate 28 is fixedly connected, and a spring 29 is sleeved on the outer wall of the crossbar 26. In this invention, the instrument cabinet 101 and the instrument tray 102 are connected by a guide rail 10, a vacuum hole 11, a vent 12, a piston 13, a connecting piece 14, a wedge-shaped stop 15, an anti-detachment block 16, a spring 17, a wedge-shaped bayonet 18, a concave strip 19, a vacuum extraction hole 20, a bayonet 21, a sealing plate 22, a handle 23, an exhaust hole 24, a horizontal groove 25, a crossbar 26, a toggle post 27, a sealing plate 28, and a spring 29. On the one hand, this ensures the stable placement of the instrument tray 102 after the humidification box 1 is evacuated, preventing it from sliding out of the instrument cabinet 101. On the other hand, it facilitates disassembly and removal. When the humidification box 1 is evacuated, the internal air pressure is extracted, thereby reducing the internal air pressure of the guide rail 10. The instrument tray 102 will be extracted through vacuum extraction port 11 and vacuum extraction port 20. At this time, piston 13 will drive wedge block 15 to rise through connecting piece 14, so that wedge block 15 is engaged inside the bayonet 21. Since the air pressure inside guide rail 10 is evacuated, wedge block 15 can be stably engaged inside bayonet 21, thus ensuring the stability of instrument tray 102 after placement. When it is necessary to remove instrument tray 102, hold handle 123 and push the actuating column 27 to move, so that sealing piece 28 moves away from exhaust port 24, so that exhaust port 24 is opened. At this time, the humidification box 1 is in a ventilated state. Since the front section of guide rail 10 has a through-hole vent 12, pull instrument tray 102 forward, so that concave strip 19 slides along guide rail 10.At this point, the wedge-shaped stop 15 can be squeezed down, allowing the instrument tray 102 to be pulled out and the instruments removed.

[0040] In this embodiment, a rubber ring 30 is fixedly connected to the inner side of the storage opening 9, making the engagement between the instrument tray 102 and the storage opening 9 more tight and secure.

[0041] In this embodiment, support legs 37 are fixedly connected to the four corners of the lower surface of the humidification box 1, and casters 31 are fixedly connected to the bottom of the support legs 37 to facilitate the movement of the device.

[0042] In this embodiment, multiple guide vanes 32 are integrally formed inside the flow tube 205. The guide vanes 32 have recesses 33 that penetrate the outer wall of the flow tube 205. The flow tube 205 in this invention is configured as a curved pipe composed of multiple U-shapes, which increases the flow path of the humectant as it flows through the flow tube 205. Subsequently, when the cooling fan 208 is started and blows air for cooling, the flowing humectant can be cooled more comprehensively. The multiple integrally formed and staggered guide vanes 32 inside the flow tube 205 further increase the flow path. Furthermore, the flow tube 205 and the guide vanes 32 are thin metal sheets. The recesses 33 further enhance the cooling effect of the cooling air from the cooling fan 208 on the humectant.

[0043] In this embodiment, the humectant storage box 204 is made of transparent material, and the front surface of the humectant storage box 204 is provided with scale lines 34. A glass window 35 is embedded and fixed below the front surface of the box door 209 to facilitate viewing the storage status of the humectant inside.

[0044] In this embodiment, a handle 2 36 is fixedly connected to the front surface of the door 209 for easy hand gripping, thereby facilitating the opening of the door 209.

[0045] According to another aspect of the present invention, a multifunctional postoperative instrument moisturizing cabinet is provided, comprising the following steps:

[0046] S1. First, sort and place the used instruments into the instrument trays 102, and then put the instrument trays 102 into the instrument cabinet 101 through the storage port 9.

[0047] S2. Next, connect the humidification box 1 and the electromechanical cabinet 2 through the connecting pipe 3. Control the solenoid valve 105 to open through the controller 5. Then control the water pump 207 to start through the controller 6. Then extract the humidifier inside the humidifier storage box 204 and spray the humidifier through the fixed pipe 103 and the atomizing nozzle 104 to atomize and humidify the inside of the humidification box 1.

[0048] S3. Then, the humidification box 1 and the electromechanical cabinet 2 are connected through the connecting pipe 2 4. The solenoid valve 105 is closed and the solenoid valve 2 106 is opened by the controller 1 5. Then, the vacuum pump 207 is controlled by the controller 2 6 to perform vacuuming on the humidification box 1. During vacuuming, the air pressure inside the humidification box 1 is extracted, and the air pressure inside the guide rail 10 is extracted through the vacuum extraction hole 11 and the vacuum extraction hole 20. At this time, the piston 13 will drive the wedge block 15 to rise through the connecting piece 14, so that the wedge block 15 is engaged in the slot 21. Since the air pressure inside the guide rail 10 is evacuated, the wedge block 15 can be stably engaged in the slot 21, thereby ensuring the stability of the instrument tray 102 after placement.

[0049] S4. During the humidification storage of surgical instruments, when the humidity sensor 7 detects a decrease in the humidity inside the humidification box 1, it will transmit the measured information to the controller 6, which will control the water pump 207 to pump water for humidification. When the temperature sensor 8 detects a rise in the temperature inside the humidification box 1, it will transmit the measured information to the controller 6, which will control the cooling fan 208 and the water pump 207 to start together, so that the cooling fan 208 cools down the humidifier pumped in by the water pump 207 and then sprays it into the humidification box 1.

[0050] S5. When it is necessary to remove the instrument, hold the handle 23 and push the actuating column 27 to move it, so that the sealing plate 28 moves away from the vent 24, and the vent 24 is opened. At this time, the humidification box 1 is in a ventilated state. Since the front section of the guide rail 10 has a through vent 12, pull the instrument tray 102 forward, so that the concave strip 19 slides along the guide rail 10. At this time, the wedge block 15 can be squeezed down, so that the instrument tray 102 can be pulled out and the instrument can be removed.

[0051] The working principle of this device is as follows: First, after use, multiple instruments are sorted and placed into multiple instrument trays 102. Then, the instrument trays 102 are placed into the instrument cabinet 101 through the storage port 9. Next, the humidification box 1 and the electromechanical cabinet 2 are connected by the connecting pipe 3. The solenoid valve 105 is opened by the controller 5, and the water pump 207 is started by the controller 6. The humidifier is then extracted from the humidifier storage box 204 and sprayed out through the fixed pipe 103 and the atomizing nozzle 104 to atomize and humidify the inside of the humidification box 1. Then, the humidification box 1 and the electromechanical cabinet 2 are connected by the connecting pipe 4. The solenoid valve 105 is closed by the controller 5, and the solenoid valve 106 is opened. Then, the vacuum pump 207 is controlled by the controller 6 to perform vacuuming on the humidification box 1. During vacuuming, the air pressure inside the humidification box 1 is extracted, thereby causing the guide rail 1 to... The internal air pressure is extracted through vacuum extraction port 11 and vacuum extraction port 20. At this time, piston 13 will drive wedge block 15 to rise through connecting piece 14, so that wedge block 15 is engaged in the slot 21. Since the air pressure inside guide rail 10 is evacuated, wedge block 15 can be stably engaged in the slot 21, thus ensuring the stability of instrument tray 102 after placement. During the moisturizing storage of surgical instruments, when humidity sensor 7 detects that the humidity inside moisturizing box 1 decreases, it will transmit the measured information to controller 2 6 to control water pump 207 to pump water for moisturizing. When temperature sensor 8 detects that the temperature inside moisturizing box 1 rises, it will transmit the measured information to controller 2 6 to control cooling fan 208 and water pump 207 to start together, so that cooling fan 208 cools the moisturizer pumped in by water pump 207 and sprays it into moisturizing box 1.

[0052] All electrical components mentioned in this article are real-world electrical components.

[0053] Of course, the above description is not a limitation of the present invention, and the present invention is not limited to the examples given above. Any changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present invention are also within the protection scope of the present invention.

Claims

1. A multifunctional postoperative instrument moisturizing cabinet, comprising a moisturizing box (1), an electromechanical cabinet (2), a connecting pipe one (3), a connecting pipe two (4), a controller two (6), a humidity sensor (7), and a temperature sensor (8), characterized in that: The humidification box (1) and the electromechanical cabinet (2) are connected by the first connecting pipe (3) and the second connecting pipe (4). The second controller (6) is fixedly installed on the left side of the electromechanical cabinet (2). The humidity sensor (7) and the temperature sensor (8) are fixedly installed from top to bottom on the left side inside the humidification box (1). The humidity sensor (7) and the temperature sensor (8) are both electrically connected to the second controller (6). The electromechanical cabinet (2) includes a mounting box (201), a partition (202), a partition (203), and a humidification box. The installation box (201) includes a humectant storage tank (204), a flow pipe (205), a water pump (206), a vacuum pump (207), a cooling fan (208), and a door (209). The installation box (201) has partition one (202) and partition two (203) fixedly installed inside from top to bottom. The humectant storage tank (204) is fixedly connected to the lower inner surface of the installation box (201). The flow pipe (205) is fixedly installed on the upper surface of partition two (203). The upper surface of partition one (202) has various components fixedly installed from front to back. The water pump (206) and the vacuum pump (207) are connected in the following manner: one end of the flow tube (205) extends to the lower interior of the humectant storage tank (204), and the other end is fixedly connected to the bottom of the input end of the water pump (206); the right end of the output end of the water pump (206) passes through the right side of the mounting box (201) and is engaged with the first connecting pipe (3); the right end of the input end of the vacuum pump (207) passes through the right side of the mounting box (201) and is engaged with the second connecting pipe (4); the top end of the output end of the vacuum pump (207) passes through the right side of the mounting box (201). The top of the mounting box (201) is through the refrigeration fan (208) which is fixedly installed on the left side of the mounting box (201). The output end of the refrigeration fan (208) extends into the interior of the mounting box (201). The front surface of the mounting box (201) is connected to the box door (209) by a hinge. The water pump (206), the vacuum pump (207) and the refrigeration fan (208) are all electrically connected to the controller (6). The lower surface of the humidification box (1) is connected to the upper surface of the electromechanical cabinet (2) by bolts.

2. The multifunctional postoperative instrument moisturizing cabinet according to claim 1, characterized in that: The humidification box (1) includes an instrument cabinet (101), an instrument tray (102), a fixing tube (103), an atomizing nozzle (104), a solenoid valve one (105), and a solenoid valve two (106). The front surface of the instrument cabinet (101) has a through-type storage opening (9). A controller one (5) is fixedly installed on the right side of the instrument cabinet (101). The instrument tray (102) is slidably connected inside the storage opening (9). The fixing tube (103) is fixedly connected to the right side of the inside of the instrument cabinet (101). The left side of the fixing tube (103) is fixedly connected to multiple... The atomizing nozzle (104) has an input end of the fixed tube (103) that passes through the right side of the instrument cabinet (101) and is fixedly connected to the first solenoid valve (105). The first solenoid valve (105) is engaged with the first connecting tube (3). The second solenoid valve (106) is fixedly connected to the right side of the instrument cabinet (101) behind the first solenoid valve (105). The second solenoid valve (106) is engaged with the second connecting tube (4). The first solenoid valve (105) and the second solenoid valve (106) are both electrically connected to the first controller (5).

3. A multifunctional postoperative instrument moisturizing cabinet according to claim 2, characterized in that: The instrument cabinet (101) has multiple guide rails (10) fixedly connected inside. Each guide rail (10) is a hollow cuboid structure. A through-type vacuum extraction hole (11) is opened on the rear right side of each guide rail (10). A through-type vent hole (12) is opened on the front surface of each guide rail (10). A piston (13) is slidably connected inside each guide rail (10). A connecting piece (14) is fixedly connected to the front surface of the piston (13). The front end of the connecting piece (14) is integrally formed with... A wedge-shaped stop block (15) is provided inside the guide rail (10) above the connecting piece (14). A spring (17) is symmetrically fixed between the anti-disengagement block (16) and the guide rail (10). A wedge-shaped locking block (18) is fixedly connected to the upper surface of the anti-disengagement block (16). The top of the wedge-shaped locking block (18) penetrates the upper surface of the guide rail (10). A concave strip is embedded on the lower surface of the instrument tray (102) outside the guide rail (10). 19), a through-type vacuum extraction hole 2 (20) is provided on the rear right side of the concave strip (19), a bayonet (21) is provided on the front of the upper surface of the concave strip (19), a sealing plate (22) is fixedly connected to the front surface of the instrument tray (102), the rear surface of the sealing plate (22) is in contact with the front surface of the instrument cabinet (101), the front end of the vent hole (12) penetrates the sealing plate (22) and the front surface of the instrument cabinet (101), and the front surface of the sealing plate (22) is fixed. A handle (23) is connected to the front surface of the sealing plate (22), which is located inside the handle (23) and has a through-hole (24). A horizontal groove (25) is provided on the front surface of the handle (23). A horizontal bar (26) is fixedly connected inside the horizontal groove (25). A toggle post (27) is slidably connected to the outer side wall of the horizontal bar (26). A sealing piece (28) is fixedly connected to the rear end of the toggle post (27). A spring (29) is sleeved on the outer side wall of the horizontal bar (26).

4. A multifunctional postoperative instrument moisturizing cabinet according to claim 2, characterized in that: A rubber ring (30) is fixedly connected to the inside of the storage opening (9).

5. A multifunctional postoperative instrument moisturizing cabinet according to claim 1, characterized in that: Support legs (37) are fixedly connected to the four corners of the lower surface of the humidification box (1), and casters (31) are fixedly connected to the bottom of the support legs (37).

6. A multifunctional postoperative instrument moisturizing cabinet according to claim 1, characterized in that: The flow tube (205) has multiple guide vanes (32) integrally formed inside, and the guide vanes (32) have recesses (33) inside, which penetrate the outer wall of the flow tube (205).

7. A multifunctional postoperative instrument moisturizing cabinet according to claim 1, characterized in that: The humectant storage box (204) is made of transparent material. The front surface of the humectant storage box (204) is provided with scale lines (34), and a glass window (35) is embedded and fixed below the front surface of the box door (209).

8. A multifunctional postoperative instrument moisturizing cabinet according to claim 1, characterized in that: A handle two (36) is fixedly connected to the front surface of the box door (209).

9. A method for transporting a multifunctional postoperative instrument moisturizing cabinet according to claim 3, characterized in that, Includes the following steps: S1. First, the used instruments are sorted and placed inside the instruments trays (102). Then, the instruments trays (102) are placed into the instruments cabinet (101) through the storage port (9). S2. Next, the humidification box (1) and the electromechanical cabinet (2) are connected by the connecting pipe (3). The solenoid valve (105) is opened by the controller (5). Then, the water pump (206) is started by the controller (6). The humidifier inside the humidifier storage box (204) is extracted and sprayed out through the fixed pipe (103) and the atomizing nozzle (104) to atomize and humidify the inside of the humidification box (1). S3. Then, the humidification box (1) and the electromechanical cabinet (2) are connected through the second connecting pipe (4), and the first solenoid valve (105) is closed and the second solenoid valve (106) is opened through the first controller (5). Then, the vacuum pump (207) is controlled by the second controller (6) to perform vacuuming on the humidification box (1). During vacuuming, the air pressure inside the humidification box (1) is extracted, and the air pressure inside the guide rail (10) is extracted through the first vacuum extraction hole (11) and the second vacuum extraction hole (20). At this time, the piston (13) will drive the wedge block (15) to rise through the connecting piece (14), so that the wedge block (15) is engaged in the bayonet (21). Since the air pressure inside the guide rail (10) is emptied, the wedge block (15) can be stably engaged in the bayonet (21), thereby ensuring the stability of the instrument tray (102) after placement. S4. During the moisturizing storage of surgical instruments, when the humidity sensor (7) detects that the humidity inside the moisturizing box (1) decreases, it will transmit the measured information to the controller (6) to control the water pump (206) to pump water for moisturizing. When the temperature sensor (8) detects that the temperature inside the moisturizing box (1) rises, it will transmit the measured information to the controller (6) to control the cooling fan (208) and the water pump (206) to start together, so that the cooling fan (208) cools down the moisturizer pumped in by the water pump (206) and sprays it into the moisturizing box (1). S5. When it is necessary to remove the instrument, hold the handle (23) and push the actuating column (27) to move, so that the sealing piece (28) moves away from the vent (24) and the vent (24) is opened. At this time, the humidification box (1) is in a ventilated state. Since the front section of the guide rail (10) has a through-type vent (12), pull the instrument tray (102) forward so that the concave strip (19) slides along the guide rail (10). At this time, the wedge block (15) can be squeezed down, so that the instrument tray (102) can be pulled out and the instrument can be removed.

Images