An infusion self-cleaning atomizing disinfection device

Abstract

The application discloses a kind of self-cleaning atomization disinfection devices that can be soaked, it is related to disinfection device technical field, including atomization component, including disinfection bottle, disinfection bottle end is provided with press pump, press pump output is fixed with three-way pipe, two check valves are arranged in three-way pipe, press pump side is provided with storage, three-way pipe is fixed with delivery pipe, and the end of delivery pipe is provided with snap ring piece;Soaking assembly is set to the surface of disinfection bottle, including base, hinge cover is hinged on base, and disinfection groove is formed in base.The application has beneficial effects that: through snap ring piece, atomization disinfectant can be accurately sprayed to the wound where drainage tube contacts skin and the gap between tube folds, solve the problem that traditional iodophor ball cannot disinfect deep into gap, realize all-round disinfection.

Description

Technical Field

[0001] This invention relates to the field of disinfection device technology, and in particular to a self-cleaning atomizing disinfection device that can be immersed in water. Background Technology

[0002] In clinical nursing and wound disinfection scenarios, disinfection of wounds and surrounding gaps where drainage tubes come into contact with the skin is a critical operation. Traditional disinfection methods often use iodine-soaked balls for wiping, but this method has obvious limitations. The structural characteristics of iodine-soaked balls prevent them from penetrating deep into wound folds and surrounding gaps, easily creating disinfection blind spots and increasing the risk of wound infection.

[0003] Meanwhile, although some disinfection devices have atomization functions, they lack a corresponding self-cleaning structure. If the disinfection components cannot be disinfected in a timely and effective manner after use, they will become a new source of pollution, further affecting the safety and reliability of disinfection operations. Summary of the Invention

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the invention.

[0005] In view of the problems existing in the above and / or existing soakable self-cleaning atomizing disinfection devices, the present invention is proposed.

[0006] Therefore, the problem that this invention aims to solve is that existing disinfection devices cannot disinfect themselves after use, which affects the safety and reliability of disinfection operations.

[0007] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a self-cleaning atomizing disinfection device that can be soaked, comprising an atomizing component, including a disinfection bottle, a press pump provided at the end of the disinfection bottle, a three-way pipe fixed at the output port of the press pump, two one-way valves provided inside the three-way pipe, a storage component provided on one side of the press pump, a delivery pipe fixed inside the three-way pipe, and a retaining ring provided at the end of the delivery pipe;

[0008] The soaking assembly is disposed on the surface of the sterilization bottle and includes a base with a hinged flip cover. A sterilization groove is formed on the base, and a retaining ring is located inside the sterilization groove. A sealing element and a recycling element are disposed inside the base.

[0009] As a preferred embodiment of the immersion-compatible self-cleaning atomizing disinfection device of the present invention, wherein: the storage component includes a support shell fixed to the press pump, a storage tank is fixed inside the support shell, the storage tank is connected to the three-way pipe, a support plate is fixed inside the storage tank, a telescopic tube is fixed inside the support plate, a piston is fixed at the other end of the telescopic tube, and a first spring is sleeved on the surface of the telescopic tube.

[0010] As a preferred embodiment of the immersion-resistant self-cleaning atomizing disinfection device of the present invention, the storage component further includes a connecting pipe fixed to the end of the telescopic tube, the end of the connecting pipe is fixed with a spray pipe, the base is provided with a guide groove, a support plate is fixed in the guide groove, and the guide groove and the disinfection tank are connected.

[0011] As a preferred embodiment of the immersion-self-cleaning atomizing disinfection device of the present invention, the storage component further includes a slidable cut-off plate inside the connecting tube, a movable sleeve fixed on one side of the cut-off plate, a second spring fixed inside the movable sleeve, and the other end of the second spring fixed to the inner wall of the support shell.

[0012] As a preferred embodiment of the immersion-compatible self-cleaning atomizing disinfection device of the present invention, wherein: a sliding rod is fixed on one side of the cut plate, a squeezing rod is fixed inside the flip cover, a positioning plate is fixed on one side of the piston, a clamping plate is rotatably connected inside the support shell, a third spring is fixed inside the clamping plate, a positioning groove is provided on the surface of the positioning plate, the end of the clamping plate can be inserted into the positioning groove, and a chamfer is provided at the end of the clamping plate.

[0013] As a preferred embodiment of the immersion-compatible self-cleaning atomizing disinfection device of the present invention, wherein: the retaining ring includes a conveying hose fixed to the end of the conveying pipe, a fixed end retaining ring is fixed to the surface of the conveying hose, a movable end retaining ring is hinged to the fixed end retaining ring, a nozzle is fixed to the fixed end retaining ring and the movable end retaining ring, and the nozzle is connected to the conveying hose.

[0014] As a preferred embodiment of the immersion-compatible self-cleaning atomizing disinfection device of the present invention, wherein: the sealing element includes a slide rail fixed in the base, the slide rail is connected to the disinfection tank, a sealing plate slides in the slide rail, a push rod is fixed on one side of the sealing plate, a push ring is fixed on the surface of the push rod, a fourth spring is fixed on one side of the push ring, the other end of the fourth spring is fixed to the inner wall of the slide rail, and a compression plate is fixed at the end of the push rod.

[0015] As a preferred embodiment of the soakable self-cleaning atomizing disinfection device of the present invention, the recycling component includes a recycling tube fixed in the slide rail, and a threaded sleeve is fixed at the other end of the recycling tube, and the threaded sleeve is fixed in the base.

[0016] As a preferred embodiment of the soakable self-cleaning atomizing disinfection device of the present invention, a recycling bottle is rotatably connected to the threaded sleeve by means of threads, and a knob is fixed on one side of the recycling bottle.

[0017] As a preferred embodiment of the soakable self-cleaning atomizing disinfection device of the present invention, the recycling component further includes a support sleeve fixed in the base, a corrugated tube is provided in the support sleeve, the corrugated tube is connected to the threaded sleeve, a fifth spring is provided in the corrugated tube, and an arc-shaped pressure plate is fixed on one side of the flip cover.

[0018] The beneficial effects of this invention are: the retaining ring can accurately spray the atomized disinfectant to the wound and the folds and gaps around the drainage tube where it comes into contact with the skin, solving the problem that traditional iodine balls cannot penetrate deep into the gaps for disinfection, thus achieving all-round disinfection;

[0019] After the flip-top is closed, the disinfectant in the storage unit can be automatically transported to the disinfection tank to soak and disinfect the retaining ring. When the flip-top is opened, the recovery unit can quickly recover the disinfectant after the disinfection tank has been used, avoiding disinfectant splashing and ensuring the cleanliness of the device. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the following description of the embodiments will be briefly introduced. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a storage diagram of a self-cleaning, immersion-compatible atomizing disinfection device.

[0022] Figure 2 This is a structural diagram of a disinfection bottle for a self-cleaning, immersion-compatible atomizing disinfection device.

[0023] Figure 3 A self-cleaning atomizing disinfection device that can be immersed in water. Figure 2 Enlarged view of the structure at point A in the middle.

[0024] Figure 4 A self-cleaning atomizing disinfection device that can be immersed in water. Figure 2 Enlarged view of the structure at point B in the middle.

[0025] Figure 5 This is a structural diagram of the retaining ring at the fixed end of a self-cleaning, immersion-compatible atomizing disinfection device.

[0026] Figure 6 This is a cross-sectional view of the delivery hose of a self-cleaning, immersion-compatible atomizing disinfection device.

[0027] Figure 7This is a cross-sectional view of the support shell of a self-cleaning atomizing disinfection device that can be immersed in water.

[0028] Figure 8 A self-cleaning atomizing disinfection device that can be immersed in water. Figure 7 Enlarged view of the structure at point C.

[0029] Figure 9 A self-cleaning atomizing disinfection device that can be immersed in water. Figure 7 Enlarged view of the structure at point D.

[0030] Figure 10 This is a cross-sectional view of a self-cleaning atomizing disinfection device that can be immersed in water.

[0031] Figure 11 This is a structural diagram of the storage tank for a self-cleaning, immersion-compatible atomizing disinfection device.

[0032] Figure 12 This is a partial cross-sectional view of the base of a self-cleaning atomizing disinfection device that can be immersed in water.

[0033] Figure 13 Another partial cross-sectional view of the base of a self-cleaning atomizing disinfection device.

[0034] Figure 14 A self-cleaning atomizing disinfection device that can be immersed in water. Figure 13 Enlarged view of the structure at point E in the middle.

[0035] Figure 15 This is a cross-sectional view of the support sleeve of a self-cleaning, immersion-compatible atomizing disinfection device.

[0036] Figure 16 This is a cross-sectional view of the threaded sleeve of a self-cleaning atomizing disinfection device that can be immersed in water.

[0037] In the diagram: Atomizing component 1; Disinfection bottle 11; Press pump 12; T-connector 13; One-way valve 14; Storage component 15; Delivery pipe 16; Clamping ring 17; Immersion component 2; Base 21; Flip-top 22; Disinfection tank 21-1; Seal 23; Recycling component 24; Support shell 151; Storage tank 152; Support plate 153; Telescopic tube 154; Piston 155; First spring 156; Connecting pipe 157; Spray pipe 158; Guide groove 21-2; Support plate 159; Cut-off plate 1510; Moving sleeve 1511; Second spring 1512; Slide rod 1513; Extrusion rod 1514; Positioning plate 1515; Clamping plate 1516; Third spring 1517; Positioning groove 1515-1; Chamfer 1516-1; Conveying hose 171; Fixed end retaining ring 172; Moving end retaining ring 173; Nozzle 174; Slide rail 231; Sealing plate 232; Push rod 233; Push ring 234; Fourth spring 235; Extrusion plate 236; Recycling pipe 241; Threaded sleeve 242; Recycling bottle 243; Knob 244; Support sleeve 245; Corrugated pipe 246; Fifth spring 247; Arc-shaped pressure plate 248. Detailed Implementation

[0038] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0039] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the spirit of the invention. Therefore, the invention is not limited to the specific embodiments disclosed below.

[0040] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that is mutually exclusive with other embodiments.

[0041] Example 1, referring to Figure 1 , Figure 2 , Figure 4 , Figure 7 and Figure 12This is the first embodiment of the present invention, which provides a self-cleaning atomizing disinfection device that can be immersed in water. The self-cleaning atomizing disinfection device includes an atomizing component 1 and a disinfection bottle 11. The disinfection bottle 11 stores disinfectant water. A press pump 12 is provided at the end of the disinfection bottle 11. The press pump 12 is prior art. By pressing the press pump 12, the disinfectant water in the disinfection bottle 11 can be drawn out, so that the disinfectant water is ejected from the output port of the press pump 12. A three-way pipe 13 is fixed to the output port of the press pump 12. Two one-way valves 1 are provided in the three-way pipe 13. 4. The one-way valve 14 is existing technology. It is equipped with an elastic mechanism. A storage component 15 is provided on one side of the press pump 12. The storage component 15 is used to store disinfectant. A delivery tube 16 is fixed inside the three-way tube 13. A retaining ring 17 is provided at the end of the delivery tube 16. Existing drainage tubes that come into contact with skin wounds are usually disinfected with iodine balls. Iodine balls cannot penetrate into the folds and gaps where the drainage tube comes into contact with the skin. The retaining ring 17 can be locked on the surface of the drainage tube, so that the retaining ring 17 sprays out atomized disinfectant, thereby performing all-round atomized disinfection of the wound and the gaps around the tube.

[0042] The disinfectant stored in the storage unit 15 can be used to soak and disinfect the retaining ring 17. Among the two one-way valves 14 installed in the three-way pipe 13, the elastic force of the elastic mechanism in the one-way valve 14 located on the side of the delivery pipe 16 is less than that of the other one-way valve 14. This causes the disinfectant ejected from the output port of the press pump 12 to enter the storage unit 15 first. Only when enough disinfectant is stored in the storage unit 15 will the disinfectant ejected from the output port of the press pump 12 enter the delivery pipe 16.

[0043] The soaking component 2 is disposed on the surface of the sterilization bottle 11 and includes a base 21. The base 21 has a slot for holding the sterilization bottle 11. A flip cover 22 is hinged to the base 21 to seal the base 21. A locking mechanism is provided on one side of the flip cover 22 and the base 21. This locking mechanism is existing technology and is not shown in the figure. The locking mechanism ensures that when the flip cover 22 is on top of the base 21, the flip cover 22 and the base 21 will not easily separate. When the sterilization bottle 11 needs to be used, the locking mechanism can be released to open the flip cover 22 and take out the sterilization bottle 11.

[0044] The base 21 has a disinfection tank 21-1, and the retaining ring 17 is located in the disinfection tank 21-1. The disinfectant stored in the storage unit 15 can be transported into the disinfection tank 21-1, so that the disinfectant can immerse and disinfect the retaining ring 17 in the disinfection tank 21-1. The base 21 is provided with a sealing element 23 and a recycling element 24. The sealing element 23 is used to seal the drain port below the disinfection tank 21-1, so that the disinfection tank 21-1 can store disinfectant. The recycling element 24 is used to recycle the disinfectant in the disinfection tank 21-1.

[0045] Example 2, refer to Figures 4-11 and Figure 14This is the second embodiment of the present invention, which is based on the previous embodiment.

[0046] Specifically, the storage component 15 includes a support shell 151 fixed to the press pump 12, a storage tank 152 fixed inside the support shell 151, the storage tank 152 being connected to the three-way pipe 13, the storage tank 152 being used to store disinfectant, a support plate 153 fixed inside the storage tank 152, a telescopic tube 154 fixed inside the support plate 153, the telescopic tube 154 being two sections of pipe that can slide tightly against each other, and no liquid leakage will occur at the connection point, a piston 155 fixed to the other end of the telescopic tube 154, and a first spring 156 sleeved on the surface of the telescopic tube 154, the first spring 156 being in a compressed state.

[0047] The elastic force of the elastic mechanism in the one-way valve 14 on one side of the delivery pipe 16 is greater than the elastic force of the elastic mechanism in the other one-way valve 14 plus the elastic force of the first spring 156, so that the disinfectant in the three-way pipe 13 will preferentially enter the storage tank 152, thereby storing enough disinfectant in the storage tank 152 before the retaining ring 17 disinfects the wound.

[0048] When the first spring 156 releases its elastic force, it can push the piston 155, causing the piston 155 to squeeze the disinfectant in the storage tank 152, thereby squeezing the disinfectant into the telescopic tube 154, and then the telescopic tube 154 outputs the disinfectant.

[0049] The storage component 15 also includes a connecting pipe 157 fixed to the end of the telescopic pipe 154. A spray pipe 158 is fixed to the end of the connecting pipe 157, so that the disinfectant in the telescopic pipe 154 can be sprayed out from the spray pipe 158. A guide groove 21-2 is provided on the base 21. A support plate 159 is fixed in the guide groove 21-2. The support plate 159 is used to support the spray pipe 158 and at the same time prevents the disinfectant in the guide groove 21-2 from flowing back. The guide groove 21-2 and the disinfection tank 21-1 are connected.

[0050] The disinfectant sprayed from the spray pipe 158 can fall into the disinfection tank 21-1, and some of the disinfectant that falls into the guide groove 21-2 can slide into the disinfection tank 21-1, thereby soaking and disinfecting the retaining ring 17 in the disinfection tank 21-1.

[0051] The storage component 15 also includes a cutting plate 1510 that slides inside the connecting pipe 157. A movable sleeve 1511 is fixed to one side of the cutting plate 1510. A second spring 1512 is fixed inside the movable sleeve 1511. The other end of the second spring 1512 is fixed to the inner wall of the support shell 151. When the second spring 1512 is in a compressed state, the cutting plate 1510 can be moved into the connecting pipe 157 by the restoring force of the second spring 1512, thereby cutting off the connecting pipe 157 and preventing the disinfectant from being sprayed into the disinfection tank 21-1.

[0052] A sliding rod 1513 is fixed to one side of the cutting plate 1510, and a pressing rod 1514 is fixed inside the flip cover 22. When the flip cover 22 is closed, the flip cover 22 can drive the pressing rod 1514 to press down on the sliding rod 1513, thereby causing the sliding rod 1513 to press down on the cutting plate 1510, so that the cutting plate 1510 is moved away from the connecting pipe 157, thereby allowing the connecting pipe 157 to conduct.

[0053] A positioning plate 1515 is fixed to one side of the piston 155. A clamping plate 1516 is rotatably connected inside the support shell 151. A third spring 1517 is fixed inside the clamping plate 1516. The other end of the third spring 1517 is fixed inside the support shell 151. The third spring 1517 is in a compressed state. A positioning groove 1515-1 is opened on the surface of the positioning plate 1515. The end of the clamping plate 1516 can be inserted into the positioning groove 1515-1 to limit the positioning plate 1515, so that the piston 155 can no longer move towards the support plate 153. This allows the disinfectant in the three-way pipe 13 to move only to the delivery pipe 16 side, and then spray out through the retaining ring 17 to disinfect the wound.

[0054] The end of the card plate 1516 is provided with a chamfer 1516-1. The spring force of the first spring 156 can push the piston 155, so that the positioning groove 1515-1 squeezes the chamfer 1516-1, thereby causing the end of the card plate 1516 to move out of the positioning groove 1515-1, so that the piston 155 can be reset. During the reset process of the piston 155, the disinfectant in the storage tank 152 can be pushed into the disinfection tank 21-1.

[0055] The retaining ring 17 includes a conveying hose 171 fixed to the end of the conveying pipe 16. A fixed end retaining ring 172 is fixed to the surface of the conveying hose 171. A movable end retaining ring 173 is hinged to the fixed end retaining ring 172. A torsion spring is provided at the hinge point so that the fixed end retaining ring 172 and the movable end retaining ring 173 can be combined together under the action of the torsion spring. A nozzle 174 is fixed to the fixed end retaining ring 172 and the movable end retaining ring 173. The nozzle 174 is connected to the conveying hose 171.

[0056] By opening the fixed end retaining ring 172 and the movable end retaining ring 173, a drainage tube can be inserted into the retaining ring. Then, the fixed end retaining ring 172 and the movable end retaining ring 173 are combined. At this time, the nozzle 174 faces the skin side, and the disinfectant in the delivery tube 16 can be delivered to the delivery hose 171. Then, through the nozzle 174 on the delivery hose 171, the disinfectant can be atomized and sprayed onto the wound where the drainage tube contacts the skin. The atomized disinfectant can enter the folds and gaps, thus making the disinfection more thorough.

[0057] Example 3, referring to Figure 1 , Figure 3 and Figures 12-16This is the third embodiment of the present invention, which is based on the first two embodiments.

[0058] Specifically, the sealing element 23 includes a slide rail 231 fixed in the base 21. The slide rail 231 is connected to the disinfection tank 21-1. A sealing plate 232 slides in the slide rail 231. The sealing plate 232 is used to seal the channel in the slide rail 231 that is connected to the disinfection tank 21-1, so that the disinfectant in the disinfection tank 21-1 cannot fall.

[0059] A push rod 233 is fixed to one side of the sealing plate 232. A push ring 234 is fixed to the surface of the push rod 233. A fourth spring 235 is fixed to one side of the push ring 234. The other end of the fourth spring 235 is fixed to the inner wall of the slide rail 231. The fourth spring 235 is in a compressed state. Through the restoring force of the fourth spring 235, the push ring 234 can pull the push rod 233, so that the sealing plate 232 is away from the channel connecting the slide rail 231 and the disinfection tank 21-1, thereby allowing the disinfectant in the disinfection tank 21-1 to fall smoothly.

[0060] A pressing plate 236 is fixed to the end of the push rod 233. When the flip cover 22 is closed, the flip cover 22 will press the pressing plate 236, thereby pressing the push rod 233, so that the sealing plate 232 seals the channel in the slide rail 231 that connects with the disinfection tank 21-1.

[0061] The recycling component 24 includes a recycling pipe 241 fixed in the slide rail 231, which can transport the disinfectant liquid falling from the disinfection tank 21-1.

[0062] The other end of the recycling tube 241 is fixed with a threaded sleeve 242, which is fixed inside the base 21. A recycling bottle 243 is rotatably connected inside the threaded sleeve 242 via threads. The recycling bottle 243 is used to store the recycled disinfectant. A knob 244 is fixed on one side of the recycling bottle 243. By rotating the knob 244, the recycling bottle 243 can be rotated, so that the recycling bottle 243 can be detached from the threaded sleeve 242.

[0063] The recycling pipe 241 transports the disinfectant liquid falling from the disinfection tank 21-1 into the threaded sleeve 242, and then from the threaded sleeve 242 into the recycling bottle 243 for recycling. When the recycling bottle 243 needs to be disassembled, the base 21 is flipped so that the recycling bottle 243 is vertically upward, thereby disassembling the recycling bottle 243 and preventing the disinfectant liquid in the recycling bottle 243 from spilling.

[0064] The recycling component 24 also includes a support sleeve 245 fixed inside the base 21. A corrugated tube 246 is provided inside the support sleeve 245. The corrugated tube 246 is connected to the threaded sleeve 242. A fifth spring 247 is provided inside the corrugated tube 246. The fifth spring 247 is in a compressed state. An arc-shaped pressure plate 248 is fixed on one side of the flip cover 22. The arc-shaped pressure plate 248 can squeeze the corrugated tube 246.

[0065] When the flip cover 22 is closed, it can drive the arc-shaped pressure plate 248 to squeeze the bellows 246, so that the air in the bellows 246 is squeezed into the threaded sleeve 242, and then discharged from the threaded sleeve 242 through the recovery pipe 241 from the disinfection tank 21-1. At this time, as the flip cover 22 is closed, the sealing plate 232 seals the channel connecting the slide rail 231 and the disinfection tank 21-1.

[0066] When in use, the flip cover 22 is opened. At this time, the sealing plate 232 releases the seal on the connecting channel between the slide rail 231 and the disinfection tank 21-1, and the arc-shaped pressure plate 248 releases the pressure on the bellows 246. At this time, the bellows 246 is reset under the reset force of the fifth spring 247. During the reset process of the bellows 246, the bellows 246 can draw air from the recovery tube 241, so that the disinfectant in the disinfection tank 21-1 is drawn into the threaded sleeve 242 and flows into the recovery bottle 243. This ensures that the disinfectant in the disinfection tank 21-1 is quickly recovered when the flip cover 22 is opened, and prevents the disinfectant from splashing when the retaining ring 17 is taken out.

[0067] At this point, the disinfectant bottle 11 and the retaining ring 17 can be removed, and the fixed end retaining ring 172 and the movable end retaining ring 173 can be opened so that the drainage tube can be inserted into the retaining ring. Then, the fixed end retaining ring 172 and the movable end retaining ring 173 can be merged. At this point, the nozzle 174 faces the skin side, and the disinfectant in the delivery tube 16 can be delivered to the delivery hose 171. Then, through the nozzle 174 on the delivery hose 171, the disinfectant can be atomized and sprayed onto the wound where the drainage tube contacts the skin. The atomized disinfectant can enter the folds and gaps, thus making the disinfection more thorough.

[0068] When the press pump 12 supplies disinfectant to the delivery pipe 16, the elastic force of the elastic mechanism in the one-way valve 14 on one side of the delivery pipe 16 is greater than the elastic force of the elastic mechanism in the other one-way valve 14 plus the elastic force of the first spring 156, so that the disinfectant in the three-way pipe 13 will preferentially enter the storage tank 152, thereby storing enough disinfectant in the storage tank 152 before the retaining ring 17 disinfects the wound.

[0069] As the amount of disinfectant in the storage tank 152 increases, the piston 155 drives the positioning plate 1515 to move towards the end of the clamping plate 1516. When the end of the clamping plate 1516 is inserted into the positioning groove 1515-1, it limits the positioning plate 1515, preventing the piston 155 from moving towards the support plate 153. This allows the disinfectant in the three-way pipe 13 to move only to the side of the delivery pipe 16, and then spray it out through the retaining ring 17 to disinfect the wound.

[0070] After disinfecting the wound, remove the retaining ring 17 from the drainage tube and put the retaining ring 17 and the disinfection bottle 11 back onto the base 21. At this time, close the flip cover 22.

[0071] First, the flip cover 22 will cause the arc-shaped pressure plate 248 to squeeze the bellows 246, so that the air in the bellows 246 is squeezed into the threaded sleeve 242, and then discharged from the threaded sleeve 242 through the recovery pipe 241 from the disinfection tank 21-1. Next, the flip cover 22 squeezes the extrusion plate 236, so that the extrusion plate 236 squeezes the push rod 233, thereby sealing the channel in the slide rail 231 that connects to the disinfection tank 21-1, so that the disinfection tank 21-1 can store disinfectant.

[0072] When the flip cover 22 begins to close completely, the flip cover 22 will drive the pressing rod 1514 to press down the sliding rod 1513, thereby causing the sliding rod 1513 to press down the cutting plate 1510, thus moving the cutting plate 1510 away from the connecting pipe 157, thereby allowing the connecting pipe 157 to conduct. The elastic force of the first spring 156 can push the piston 155, causing the positioning groove 1515-1 to press against the chamfer 1516-1, thereby causing the end of the clamping plate 1516 to move out of the positioning groove 1515-1, thereby allowing the piston 155 to reset. During the resetting process of the piston 155, the disinfectant in the storage tank 152 can be pushed into the disinfection tank 21-1 through the telescopic tube 154, the connecting tube 157 and the spray tube 158, thereby disinfecting the retaining ring 17 in the disinfection tank 21-1.

[0073] This device is suitable for aseptic disinfection and nursing of clinical drainage tube wounds. The components that come into direct contact with the disinfectant and wound, such as the retaining ring 17, the nozzle 174, and the disinfection tank 21-1, are all aseptic contact components, and the supporting structure is adapted to the requirements of clinical aseptic operation.

[0074] In addition, this device is for single-person / single-drainage-tube use only and cross-use is strictly prohibited. Before operation, operators must disinfect their hands and wear sterile gloves. Non-sterile items must not touch sterile parts. If the parts are contaminated, they must be sterilized in a standardized manner before reuse. After use, the device is sterilized by immersion in its self-cleaning structure. When not in use, it should be stored in a sealed sterile area.

[0075] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A self-cleaning atomizing disinfection device capable of immersion, characterized in that: include, The atomizing component (1) includes a sterilizing bottle (11), a press pump (12) is provided at the end of the sterilizing bottle (11), a three-way tube (13) is fixed at the output port of the press pump (12), two one-way valves (14) are provided in the three-way tube (13), a storage component (15) is provided on one side of the press pump (12), a delivery tube (16) is fixed in the three-way tube (13), and a retaining ring (17) is provided at the end of the delivery tube (16). The soaking component (2) is disposed on the surface of the sterilization bottle (11) and includes a base (21). A flip cover (22) is hinged on the base (21). A sterilization groove (21-1) is opened on the base (21). The retaining ring (17) is located in the sterilization groove (21-1). A sealing element (23) and a recycling element (24) are disposed in the base (21).

2. The immersion-compatible self-cleaning atomizing disinfection device as described in claim 1, characterized in that: The storage unit (15) includes a support shell (151) fixed to the press pump (12), a storage tank (152) fixed inside the support shell (151), the storage tank (152) being connected to the three-way pipe (13), a support plate (153) fixed inside the storage tank (152), a telescopic tube (154) fixed inside the support plate (153), a piston (155) fixed at the other end of the telescopic tube (154), and a first spring (156) sleeved on the surface of the telescopic tube (154).

3. The immersion-compatible self-cleaning atomizing disinfection device as described in claim 2, characterized in that: The storage component (15) also includes a connecting pipe (157) fixed to the end of the telescopic tube (154), and a spray pipe (158) fixed to the end of the connecting pipe (157). A guide groove (21-2) is provided on the base (21), and a support plate (159) is fixed in the guide groove (21-2). The guide groove (21-2) and the disinfection tank (21-1) are connected.

4. The immersion-compatible self-cleaning atomizing disinfection device as described in claim 3, characterized in that: The storage component (15) also includes a cut-off plate (1510) that slides inside the connecting pipe (157). A movable sleeve (1511) is fixed on one side of the cut-off plate (1510). A second spring (1512) is fixed inside the movable sleeve (1511). The other end of the second spring (1512) is fixed to the inner wall of the support shell (151).

5. The immersion-compatible self-cleaning atomizing disinfection device as described in claim 4, characterized in that: A sliding rod (1513) is fixed on one side of the cut-off plate (1510), a pressing rod (1514) is fixed inside the flip cover (22), a positioning plate (1515) is fixed on one side of the piston (155), a clamping plate (1516) is rotatably connected inside the support shell (151), a third spring (1517) is fixed inside the clamping plate (1516), a positioning groove (1515-1) is opened on the surface of the positioning plate (1515), the end of the clamping plate (1516) can be inserted into the positioning groove (1515-1), and a chamfer (1516-1) is opened at the end of the clamping plate (1516).

6. The immersion-compatible self-cleaning atomizing disinfection device as described in claim 5, characterized in that: The retaining ring (17) includes a conveying hose (171) fixed to the end of the conveying pipe (16). A fixed end retaining ring (172) is fixed on the surface of the conveying hose (171). A movable end retaining ring (173) is hinged on the fixed end retaining ring (172). A nozzle (174) is fixed on the fixed end retaining ring (172) and the movable end retaining ring (173). The nozzle (174) is connected to the conveying hose (171).

7. The immersion-compatible self-cleaning atomizing disinfection device as described in claim 1 or 6, characterized in that: The sealing element (23) includes a slide rail (231) fixed in the base (21), the slide rail (231) and the disinfection tank (21-1) are connected, a sealing plate (232) slides in the slide rail (231), a push rod (233) is fixed on one side of the sealing plate (232), a push ring (234) is fixed on the surface of the push rod (233), a fourth spring (235) is fixed on one side of the push ring (234), the other end of the fourth spring (235) is fixed to the inner wall of the slide rail (231), and a compression plate (236) is fixed at the end of the push rod (233).

8. The immersion-compatible self-cleaning atomizing disinfection device as described in claim 7, characterized in that: The recycling component (24) includes a recycling tube (241) fixed inside the slide rail (231), and a threaded sleeve (242) is fixed at the other end of the recycling tube (241), which is fixed inside the base (21).

9. The immersion-compatible self-cleaning atomizing disinfection device as described in claim 8, characterized in that: The threaded sleeve (242) is connected to the recycling bottle (243) by a threaded rotation, and a knob (244) is fixed on one side of the recycling bottle (243).

10. The immersion-compatible self-cleaning atomizing disinfection device as described in claim 9, characterized in that: The recycling component (24) also includes a support sleeve (245) fixed inside the base (21), a corrugated tube (246) is provided inside the support sleeve (245), the corrugated tube (246) is connected to the threaded sleeve (242), a fifth spring (247) is provided inside the corrugated tube (246), and an arc-shaped pressure plate (248) is fixed on one side of the flip cover (22).

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