Condensate water treatment device for oxygen humidification bottle

Abstract

The invention discloses a condensate water treatment device for an oxygen humidification bottle, the condensate water treatment device is of an independent external structure and is arranged on the radial outer side of the humidification bottle body, the condensate water treatment device is provided with a container shell, a sponge inner ring, a water squeezing assembly and a bushing plate, a bracket structure is arranged on the outer side of the container shell; the container shell is provided with an upper shell and a lower shell which are integrally formed up and down and are communicated; the sponge inner ring is embedded in the inner side of the upper shell, the height of the sponge inner ring is consistent with that of the upper shell, a visible groove is formed in the outer side of the sponge inner ring in the height direction, and a plurality of annularly-distributed groove bodies are formed in the inner side of the sponge inner ring in the height direction. By means of the collaborative design of the independent external support structure, the container shell and the water squeezing assembly with the automatic water squeezing function, efficient collection and continuous treatment of condensed water of the oxygen humidification bottle are achieved, and potential safety hazards and sanitation problems caused by the condensed water are effectively solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of medical care, in particular to a condensate water treatment device for an oxygen humidification bottle. BACKGROUND

[0002] In the field of medical care, the oxygen humidification bottle is one of the key devices to ensure the safety and comfort of patient oxygen therapy. Its working principle is to let the oxygen pass through the humidification water in the humidification bottle to increase the humidity of the oxygen, avoiding the damage to the respiratory mucosa of the patient caused by dry oxygen. However, in the actual application process, the water temperature in the humidification bottle is usually lower than the ambient temperature when the oxygen humidification bottle is working normally. After the oxygen is humidified by the humidification water, the gas temperature in the humidification bottle is relatively low. The outer body of the humidification bottle is directly exposed to the normal temperature environment, forming a temperature difference with the low-temperature gas in the bottle. According to the principle of thermodynamics, when warm and humid air meets a relatively cold object surface, the water vapor in the air will reach saturation and condense into liquid water.

[0003] The adverse effects of condensate water mainly include:

[0004] The condensate water accumulated in the outer body of the humidification bottle will gradually penetrate onto the patient's bed unit, causing the bed sheet and bedding to be wet. Patients are in a humid environment for a long time, and their skin is easily irritated, causing discomfort. This discomfort will be more obvious for patients with sensitive skin or weak bodies, seriously affecting the rest and recovery of patients. A humid environment is a breeding ground for bacteria, mold and other microorganisms. After the condensate water makes the bed unit wet, it provides favorable conditions for the reproduction of pathogens, increasing the risk of hospital infection for patients. For patients with low immunity, such as postoperative patients, elderly patients, children, etc., hospital infection may cause serious complications, and even endanger life.

[0005] Condensate water dripping onto the ground will make the ground slippery. In the hospital ward, corridor and other areas, medical staff, patients and their families move frequently, and the slippery ground is easy to cause people to slip and fall, causing accidental injury. This not only brings physical pain to patients, but also may cause medical disputes, affecting the normal order and reputation of the hospital.

[0006] At present, for the problem of condensate water of the oxygen humidification bottle, medical staff will take some simple treatment measures, such as regularly wiping the outer body of the humidification bottle, placing a water-absorbing pad under the humidification bottle, etc., but these methods have certain limitations.

[0007] In order to solve the above problems, the inventor has found through retrieval that the prior art discloses the following technical solutions:

[0008] 1) The publication number CN220110234U discloses a condensate water collecting device, in which the patent application includes a tray, a hard rod, a clamp and a drain valve, the tray is located below the humidification bottle and has a diameter larger than that of the humidification bottle, the lower end of the hard rod is connected with the tray, the other end is connected with the clamp, the clamp can be clamped on the humidification bottle, the drain valve includes a valve body and a valve core, the valve body is in the shape of "ten" and has a transverse channel and a longitudinal channel inside, the upper end of the valve body is fixedly connected with the bottom of the tray and the longitudinal channel is communicated with the inside of the tray, the valve core is slidably arranged in the transverse channel and has a connecting rod at one end extending out of the valve body, the valve core slides to close or communicate the longitudinal channel; the device can collect the condensate water dropped below the tray, and when there is too much condensate water in the tray, the connecting rod at one end of the valve core extending out of the valve body can be pressed to drive the valve core to slide, so that the longitudinal channel is communicated, and the condensate water in the tray can be discharged from the longitudinal channel at this time.

[0009] 2) The publication number CN222399875U discloses a humidification bottle condensate water anti-dripping tray, in which the top end of the humidification bottle is sleeved with a sleeve ring, the sleeve ring includes two support shells connected by a hinge, the end of one support shell is fixedly connected with a connecting plate connected with the other support shell, the middle of the side of one support shell is provided with a downward extending support plate, the side top end of the support plate and below the humidification bottle is provided with a tray, the inner side of the tray is provided with a splash-proof pad, the two support shells are wrapped around the top end of the humidification bottle by rotating the hinge, the clamping block of the connecting plate moves to the inside of the groove of the support shell, the two support shells are fixedly wrapped around the top end of the humidification bottle, the tray is installed to the side top end of the support plate through the mounting block, the tray is more convenient to disassemble and assemble, and water dripping is avoided.

[0010] The above prior art has solved the problem of humidification bottle condensate water to some extent, but there are still the following shortcomings in actual application:

[0011] The device disclosed by CN220110234U mainly relies on the tray located below the humidification bottle and having a diameter larger than that of the humidification bottle to collect condensate water. However, in actual use, the position of the condensate water dripping from the outer wall of the humidification bottle is not completely concentrated below, and part of the condensate water may flow down along the side wall of the humidification bottle and drip outside the tray, resulting in poor collection effect and inability to fully and effectively collect condensate water, and there is still a risk of condensate water penetrating into the patient's bed unit or dripping on the ground.

[0012] Although the tray device disclosed by CN222399875U sets a splash-proof pad on the inner side of the tray, when the condensate water drips at a faster speed or in a larger amount, the splash-proof pad may not be able to completely prevent the condensate water from splashing out of the tray. The splashed condensate water may still fall on the patient's bed unit or the ground, and the adverse effects caused by condensate water cannot be fundamentally solved. SUMMARY

[0013] The purpose of the present application is to provide an oxygen humidification bottle condensate treatment device, through the coordinated design of the independent external support structure, the container shell and the squeezing assembly with automatic squeezing function, the efficient collection and continuous treatment of the oxygen humidification bottle condensate are realized, and the safety hazards and health problems caused by the condensate are effectively solved.

[0014] To achieve the above purpose, the present application provides the following technical scheme: an oxygen humidification bottle condensate treatment device, the condensate treatment device is an independent external structure and is arranged on the radial outside of the humidification bottle body, the condensate treatment device has a container shell, a sponge inner ring, a squeezing assembly and a leakage plate, wherein: the container shell is a receiving container with an open top and a closed bottom, a support structure is arranged on the outside of the container shell, and the container shell has an upper shell and a lower shell which are integrally formed and connected through the upper and lower shells; the sponge inner ring is embedded in the inside of the upper shell and has the same height as the upper shell, a visible slot is arranged on the outside of the sponge inner ring along the height direction, a plurality of annularly distributed groove bodies are arranged on the inside of the sponge inner ring along the height direction, and an elastic element is arranged in each groove body; the leakage plate is arranged on the inside of the sponge inner ring, and a plurality of sliding columns corresponding to the number of groove bodies are arranged on the outside of the leakage plate, the sliding columns extend into the groove bodies and are connected with the elastic elements; the squeezing assembly is arranged on the inside of the lower shell, and the squeezing assembly includes an electric cylinder and a squeezing module, the electric cylinder is fixed to the inside of the lower shell through a support, the shaft end of the electric cylinder is connected with the squeezing module, and the electric cylinder drives the squeezing module to extend into or out of the upper shell.

[0015] Preferably, the upper shell and the lower shell are both double-shell bodies made of transparent polycarbonate material, and an air heat insulation cavity is arranged on the inside of the double-shell body, and a condensate scale line is arranged on the outside of the lower shell. The transparent polycarbonate material gives the shell body high light transmittance, so that medical staff can clearly and intuitively see the liquid level position of the humidification water in the humidification bottle through the visible slot without opening the device or performing complex operations, which greatly saves the observation time and improves the work efficiency. The air heat insulation cavity arranged on the inside of the double-shell body effectively blocks the influence of the external environment temperature on the inside of the shell body.

[0016] Preferably, the support structure includes a vertical plate, an upper ring, a lower ring, a bottom support and a back support, the height of the vertical plate is consistent with that of the container shell, the upper ring and the lower ring are arranged on the top and bottom sides of the container shell respectively, the side edge of the lower ring is connected with the bottom support, and the upper side of the vertical plate is connected with the back support.

[0017] Preferably, the position of the visible slot is axially aligned with the volume scale line of the side wall of the humidification bottle body, and the height of the visible slot is less than the height of the sponge inner ring.

[0018] Preferably, the lower shell is used for storing condensate, and a drain pipe is arranged on one side of the bottom of the lower shell and extends outward.

[0019] Preferably, the water squeezing module comprises a base plate, a water squeezing unit, a linkage gear, a driving gear and a motor, the base plate is in the shape of a pentagram in cross section, the axis of the base plate is connected to the driving gear through a pin shaft, and the inner side of each of the five corners of the base plate is provided with a guide groove.

[0020] Preferably, the linkage gear is provided with a driving gear meshing with the linkage gear on one side, the axis of the driving gear is connected to the main shaft of the motor, and the end face of the linkage gear is provided with a plurality of arc-shaped sliding grooves corresponding in number to the guide grooves, and each arc-shaped sliding groove penetrates the end face of the linkage gear.

[0021] Preferably, the number of water squeezing modules corresponds to the number of guide grooves and arc-shaped sliding grooves, the water squeezing unit comprises an arc-shaped water squeezing plate, a guide plate and a sliding shaft, the front end of the arc-shaped water squeezing plate abuts against the inner wall of the inner ring of the sponge, the rear side of the arc-shaped water squeezing plate is connected to the guide plate, the guide plate is slidably connected to the guide groove on the corner of the base plate, the sliding shaft on the guide plate extends into the arc-shaped sliding groove, and when the driving gear and the linkage gear mesh, the plurality of arc-shaped water squeezing plates move radially along with the sliding shaft, and the outer arc surface of the arc-shaped water squeezing plates abuts against the inner wall of the inner ring of the sponge. Since the sliding shaft of the guide plate of each water squeezing unit extends into the arc-shaped sliding groove, and the guide plate is slidably connected to the guide groove on the corner of the base plate, under the guidance of the arc-shaped sliding groove, the plurality of arc-shaped water squeezing plates can simultaneously move radially to the inner ring of the sponge, and the sponge is squeezed from multiple angles. Compared with the traditional single-point or single-direction squeezing, the multi-directional synchronous squeezing mode greatly increases the squeezing area, can fully squeeze out the condensed water in the inner ring of the sponge in a shorter time, significantly improves the water squeezing efficiency, ensures that the device can quickly restore the water absorption capacity, and continuously and effectively processes the condensed water outside the humidification bottle.

[0022] Compared with the prior art, the beneficial effects of the present application are:

[0023] The present application realizes efficient collection and continuous treatment of the condensed water of the oxygen humidification bottle through the cooperative design of the independent external support structure, the container shell and the water squeezing assembly with automatic water squeezing function, effectively solves the safety hazards and health problems caused by the condensed water. The specific technical effects include the following:

[0024] 1、The condensed water treatment device of the present application adopts an independent external structure and is closely arranged on the radial outside of the humidification bottle. The container shell, as a top-opened and bottom-closed receiving container, can receive the condensed water dripping from the outer wall of the humidification bottle in all directions without dead angles, effectively preventing the condensed water from penetrating into the patient's bed unit, and keeping the bed sheet and bedding dry.

[0025] 2. The inner sponge ring is embedded in the inner side of the upper shell, and its height is consistent with that of the upper shell. It is equipped with multiple annular grooves and elastic parts on the inner side, and the drain plate is connected to the elastic parts via a sliding post. This design allows the inner sponge ring to fit tightly against the outer wall of the humidification bottle. When condensed water flows down the humidification bottle, the inner sponge ring can quickly absorb the condensed water and prevent it from splashing. At the same time, the position of the visual slot is axially aligned with the volume scale line on the side wall of the humidification bottle. This allows medical staff to observe the liquid level in the humidification bottle while also clearly seeing the water absorption of the inner sponge ring, and promptly understand the treatment status of the condensed water.

[0026] 3. The condensate treatment device of the present invention is an independent external structure, which does not rely on the internal structure of the humidifier bottle for modification, and is very convenient to install and disassemble. Medical staff can quickly configure it on the oxygen humidifier bottle without complicated operations and professional skills, saving time and energy and improving work efficiency. In addition, the upper shell and the lower shell are both double-layer shells made of transparent polycarbonate material, and an air insulation cavity is set on the inside of the double-layer shell. The transparent material makes it convenient for medical staff to observe the collection of condensate in the device and the water absorption state of the inner ring of the sponge, and to perform drainage and treatment operations in time. The design of the air insulation cavity effectively reduces the impact of the external ambient temperature on the condensate in the device, reduces the evaporation rate of the condensate, and ensures the treatment effect of the device.

[0027] 4. The water squeezing assembly of the present invention is arranged on the inner side of the lower shell, and includes an electric cylinder and a water squeezing module. The electric cylinder is fixed to the middle of the inner side of the lower shell by a bracket, and the shaft end of the electric cylinder is connected to the water squeezing module, which can drive the water squeezing module to extend into or out of the upper shell. When the inner ring of the sponge absorbs a certain amount of condensed water, the electric cylinder starts, driving the water squeezing module to squeeze the inner ring of the sponge, squeeze out the condensed water in the inner ring of the sponge and collect it in the lower shell. This automatic water squeezing design realizes the continuous treatment of condensed water, eliminating the need for medical staff to manually clean the inner ring of the sponge frequently, thereby improving the convenience of use and processing efficiency of the device.

[0028] 5. The back bracket can be tightly connected to the fixed structure of the oxygen humidifier bottle or surrounding supports, such as the back panel of the oxygen equipment, wall bracket, etc., and can adapt to different installation scenarios. Whether it is the wall of a hospital ward, the side of an oxygen cart, or a specific medical equipment bracket. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0030] Figure 2 It is an explosion diagram of the present invention;

[0031] Figure 3 Schematic diagram of the structure of the container shell in an embodiment of the present invention;

[0032] Figure 4It is a structure schematic view of sponge inner ring and drain bar in the embodiment of the present application.

[0033] Figure 5 It is a structure schematic view of water squeezing assembly in the embodiment of the present application.

[0034] In the figure:

[0035] 1, container shell; 101, upper shell; 102, lower shell; 103, drain pipe; 104, vertical plate; 105, upper ring; 106, lower ring; 107, bottom support; 108, back support;

[0036] 2, sponge inner ring; 201, visible groove; 202, groove body; 203, elastic member;

[0037] 3, drain bar;

[0038] 4, water squeezing assembly; 401, electric cylinder; 402, bottom disc; 403, linkage gear; 404, guide groove; 405, driving gear; 406, arc-shaped sliding groove; 407, arc-shaped water squeezing plate; 408, guide plate; 409, sliding shaft; 410, motor;

[0039] 5, humidification bottle body. DETAILED DESCRIPTION

[0040] The technical solutions in the embodiments of the present application will be described clearly and completely in the description of the present application in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work belong to the scope of protection of the present application.

[0041] In the description of the present application, it should be noted that the orientations or position relationships indicated by the terms "vertical", "upper", "lower", "horizontal" and the like are based on the orientations or position relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and thus cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and thus cannot be understood as a limitation on the present application.

[0042] In the description of the present application, it should also be noted that, unless otherwise explicitly specified and limited, the terms "arrange", "mount", "connect", "connect" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0043] Please refer to Figure 1 、 Figure 2 The present application provides a technical solution: an oxygen humidification bottle condensate water treatment device, the condensate water treatment device is an independent external structure and is arranged on the radial outside of the humidification bottle body 5, and the condensate water treatment device has a container shell 1, a sponge inner ring 2, a wringing assembly 4 and a leakage plate 3.

[0044] Please refer to Figure 3 In this embodiment, the container shell 1 is a receiving container with an open top and a closed bottom, a support structure is arranged on the outside of the container shell 1, and the container shell 1 has an upper shell body 101 and a lower shell body 102 which are integrally formed and connected through, wherein the lower shell body 102 is used for storing condensate water, and a drain pipe 103 is arranged on one side of the bottom of the lower shell body 102 and extends outward.

[0045] In this embodiment, the bottom of the lower shell body 102 is also provided with a storage battery and a main control, and the storage battery and the main control are electrically connected with the electric cylinder 401 and the motor 410.

[0046] In this embodiment, the upper shell body 101 and the lower shell body 102 are both double-shell bodies made of transparent polycarbonate material, and an air heat insulation cavity is arranged on the inner side of the double-shell body.

[0047] In this embodiment, the support structure includes a vertical plate 104, an upper ring 105, a lower ring 106, a bottom support 107 and a back support 108, the height of the vertical plate 104 is consistent with that of the container shell 1, the upper ring 105 and the lower ring 106 are arranged on the top and bottom sides of the container shell 1 respectively, the side edge of the lower ring 106 is connected with the bottom support 107, and the upper side of the vertical plate 104 is connected with the back support 108.

[0048] Please refer to Figure 4 In this embodiment, the sponge inner ring 2 is embedded in the inner side of the upper shell body 101 and its height is consistent with that of the upper shell body 101, a visible groove 201 is arranged on the outer side of the sponge inner ring 2 along the height direction, a plurality of annularly distributed groove bodies 202 are arranged on the inner side of the sponge inner ring 2 along the height direction, and an elastic member 203 is arranged in each groove body 202.

[0049] In this embodiment, the leakage plate 3 is arranged on the inner side of the sponge inner ring 2, and a slide column corresponding in number to the groove bodies 202 is arranged on the outer side of the leakage plate 3, the slide column extends into the groove body 202 and is connected with the elastic member 203.

[0050] Please refer to Figure 2 、 Figure 5In the embodiment, the water squeezing assembly 4 is arranged inside the lower shell 102, and the water squeezing assembly 4 comprises an electric cylinder 401 and a water squeezing module. The electric cylinder 401 is fixed to the middle of the inside of the lower shell 102 through a support, and the shaft end of the electric cylinder 401 is connected to the water squeezing module. The electric cylinder 401 drives the water squeezing module to extend into or out of the upper shell 101. The water squeezing module comprises a base plate 402, a water squeezing unit, a linkage gear 403, a driving gear 405 and a motor 410. The cross section of the base plate 402 is in the shape of a pentagram. The shaft center of the base plate 402 is connected to the driving gear 405 through a pin shaft. The inside of each of the five corners of the base plate 402 is provided with a guide groove 404. The linkage gear 403 is provided with the driving gear 405 which is engaged with the linkage gear 403 on one side. The shaft center of the driving gear 405 is connected to the main shaft of the motor 410. The end surface of the linkage gear 403 is provided with arc-shaped sliding grooves 406 corresponding to the number of the guide grooves 404. Each of the arc-shaped sliding grooves 406 penetrates the end surface of the linkage gear 403. The number of the water squeezing units corresponds to the number of the guide grooves 404 and the arc-shaped sliding grooves 406. The water squeezing unit comprises an arc-shaped water squeezing plate 407, a guide plate 408 and a sliding shaft 409. The front end of the arc-shaped water squeezing plate 407 abuts against the inner wall of the sponge inner ring 2. The rear side of the arc-shaped water squeezing plate 407 is connected to the guide plate 408 which is slidably connected to the guide groove 404 on the corner of the base plate. The sliding shaft 409 is arranged in the arc-shaped sliding groove 406 on the guide plate 408. When the driving gear 405 and the linkage gear 403 are engaged, the plurality of arc-shaped water squeezing plates 407 move radially and horizontally along with the sliding shaft 409, and the outer arc surface of the arc-shaped water squeezing plate 407 abuts against the inner wall of the sponge inner ring 2.

[0051] In the embodiment, the sliding shaft 409 of the guide plate 408 of each water squeezing unit extends into the arc-shaped sliding groove 406, and the guide plate 408 is slidably connected to the guide groove 404 on the corner of the base plate 402. Under the guidance of the arc-shaped sliding groove 406, the plurality of arc-shaped water squeezing plates 407 can simultaneously move radially and horizontally to the sponge inner ring 2, and the sponge is squeezed from multiple angles. Compared with the traditional single-point or single-direction squeezing, the multi-directional and synchronous squeezing mode greatly increases the squeezing area, can fully squeeze out the condensed water in the sponge inner ring 2 in a shorter time, significantly improves the water squeezing efficiency, ensures that the device can quickly recover the water absorption capacity, and continuously and effectively processes the condensed water outside the humidification bottle.

[0052] In the embodiment, the visible groove 201 is arranged in axial alignment with the volume scale line on the side wall of the humidification bottle body 5. The height of the visible groove 201 is less than the height of the sponge inner ring 2.

[0053] In combination with the above embodiment, the application further provides a use step of the above-mentioned condensed water treatment device.

[0054] 1) Open the valve of the oxygen supply system to make oxygen normally flow into the humidification bottle for humidification treatment. At this time, the temperature difference between the inside and outside of the humidification bottle causes condensed water to appear on the outer wall of the humidification bottle.

[0055] 2) The condensed water flows down along the outer wall of the humidification bottle and is absorbed by the sponge inner ring 2. The porous structure of the sponge inner ring 2 can quickly absorb the condensed water to prevent it from dripping onto the patient's bed unit or the ground.

[0056] 3) When the sponge inner ring 2 is filled with condensed water, the electric cylinder 401 is activated by the control device (the control device can also be activated according to the timer), and the electric cylinder 401 drives the water squeezing module to move upwards. During the upward movement of the water squeezing module, the drip plate 3 is lifted upwards. Since the drip plate 3 is connected to the bottom of the humidification bottle, the drip plate 3 will always support the humidification bottle, ensuring the stability of the humidification bottle during the water squeezing process.

[0057] 4) After the water squeezing assembly 4 is moved to the position, the motor 410 is started, which drives the driving gear 405 to rotate, the driving gear 405 drives the linkage gear 403 to rotate, the arc-shaped sliding groove 406 on the linkage gear 403 drives the sliding shaft 409 to move, and then the multiple arc-shaped water squeezing plates 407 move radially with the sliding shaft 409. The outer arc surface of the arc-shaped water squeezing plates 407 is pressed against the inner wall of the sponge inner ring 2 to squeeze out the water in the sponge inner ring 2. The water squeezing assembly 4 can adapt to different thicknesses of sponges. The electric cylinder 401 can be actuated multiple times to move the water squeezing assembly 4 up and down with the electric cylinder 401, thereby squeezing the sponge at different positions to ensure that the condensed water in the sponge is fully squeezed out. In addition, to strictly avoid the occurrence of hospital-acquired infections and ensure the safety and hygiene of the medical environment, the sponge inner ring 2, as a component that directly contacts potentially contaminated substances, needs to be replaced regularly according to regulations. Depending on different usage scenarios and hygiene requirements, the replacement period can be set to, for example, 6 hours, 12 hours, 24 hours, etc. The specific time can be adjusted and recorded flexibly according to actual conditions to ensure that the sponge is always in good working condition.

[0058] 5) The squeezed water flows into the lower housing 102, which is used to store the condensed water. Since the upper housing 101 and the lower housing 102 are both double-layer housings made of transparent polycarbonate material, and an air insulation cavity is provided inside the double-layer housing, the storage amount of the condensed water in the lower housing 102 can be easily observed. When the condensed water in the lower housing 102 is full, the water is discharged through the outwardly extending drain pipe 103 provided at the bottom of the lower housing 102.

[0059] It is worth noting that the entire device is controlled by the overall control device. Since the control device is matched with commonly used equipment, which belongs to existing mature technology, the electrical connection relationship and specific circuit structure are not described here.

[0060] The embodiments of the present application are given for illustration and description only, although embodiments of the present application have been shown and described herein, it should be understood by the person skilled in the art that the above-mentioned embodiments are exemplary and cannot be understood as limiting the present application, and the person skilled in the art can make changes, modifications, replacements and variations to the above-mentioned embodiments within the scope of the present application, which should be included in the protection scope of the present application.

Claims

1. A condensate treatment device for an oxygen humidifier bottle, the condensate treatment device being an independent external structure and being arranged radially outward of a humidifier bottle body (5), the condensate treatment device comprising a container shell (1), a sponge inner ring (2), a water squeezing component (4) and a drain plate (3), characterized in that: The container shell (1) is a receiving container with an open top and a closed bottom. A support structure is provided on the outside of the container shell (1). The container shell (1) comprises an upper shell (101) and a lower shell (102) which are integrally formed and connected to each other. The sponge inner ring (2) is embedded in the inner side of the upper shell (101) and its height is consistent with that of the upper shell (101). The sponge inner ring (2) is provided with a visible groove (201) on the outer side along the height direction thereof. The sponge inner ring (2) is provided with a plurality of annularly distributed groove bodies (202) on the inner side along the height direction thereof, and each groove body (202) is provided with an elastic member (203). The leak plate (3) is arranged on the inner side of the sponge inner ring (2), and the outer side of the leak plate (3) is provided with sliding posts corresponding in number to the trough body (202), and the sliding posts extend into the trough body (202) and are connected to the elastic member (203); The water squeezing assembly (4) is arranged inside the lower housing (102). The water squeezing assembly (4) comprises an electric cylinder (401) and a water squeezing module. The electric cylinder (401) is fixed to the middle of the inner side of the lower housing (102) via a bracket. The shaft end of the electric cylinder (401) is connected to the water squeezing module. The electric cylinder (401) drives the water squeezing module to extend into or out of the upper housing (101).

2. The condensate treatment device for an oxygen humidification bottle according to claim 1, characterized in that: The upper shell (101) and the lower shell (102) are both double-layer shells made of transparent polycarbonate material, and an air insulation cavity is provided inside the double-layer shell.

3. The condensate treatment device for an oxygen humidification bottle according to claim 1, characterized in that: The support structure comprises a vertical plate (104), an upper hoop (105), a lower hoop (106), a bottom support (107) and a back support (108); the vertical plate (104) is at the same height as the container shell (1); an upper hoop (105) and a lower hoop (106) are respectively provided on the top and bottom sides of the vertical plate (104) close to the container shell (1); the side of the lower hoop (106) is connected to the bottom support (107); and the upper side of the vertical plate (104) is connected to the back support (108).

4. The condensate treatment device for an oxygen humidification bottle according to claim 1, characterized in that: The position of the visual slot (201) is axially aligned with the volume scale line on the side wall of the humidifying bottle body (5), and the height of the visual slot (201) is smaller than the height of the sponge inner ring (2).

5. The condensate treatment device for an oxygen humidification bottle according to claim 1, characterized in that: The lower shell (102) is used to store condensed water, and a drain pipe (103) extending outward is provided on one side of the bottom of the lower shell (102).

6. The oxygen humidification bottle condensate treatment device according to claim 1, characterized in that: The water squeezing module comprises a chassis (402), a water squeezing unit, a linkage gear (403), a driving gear (405) and a motor (410). The chassis (402) has a cross-section in the shape of a five-pointed star. The axis of the chassis (402) is connected to the driving gear (405) via a pin shaft. The inner sides of the five corners of the chassis (402) are all provided with guide grooves (404).

7. The condensate treatment device for an oxygen humidification bottle according to claim 6, characterized in that: A driving gear (405) meshing with the linkage gear (403) is provided on one side thereof. The axis of the driving gear (405) is connected to the main shaft of the motor (410). The end surface of the linkage gear (403) is provided with arcuate sliding grooves (406) corresponding in number to the guide grooves (404), and each arcuate sliding groove (406) penetrates the end surface of the linkage gear (403).

8. The condensate treatment device for an oxygen humidification bottle according to claim 6, characterized in that: The number of the water squeezing units corresponds to the number of the guide grooves (404) and the arc-shaped slide grooves (406). The water squeezing units include an arc-shaped water squeezing plate (407), a guide plate (408) and a sliding shaft (409). The front end of the arc-shaped water squeezing plate (407) contacts the inner wall of the sponge inner ring (2). The rear side of the arc-shaped water squeezing plate (407) is connected to the guide plate (408). The guide plate (408) is slidably connected to the guide grooves (404) on the corners of the bottom plate. The guide plate (408) is provided with a sliding shaft (409) extending into the arc-shaped slide groove (406). When the driving gear (405) and the linkage gear (403) are engaged, the multiple arc-shaped water squeezing plates (407) move radially with the sliding shaft (409) and make their outer arc surfaces press against the inner wall of the sponge inner ring (2).

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