One-way medical condensate water collecting barrel

Abstract

The utility model discloses a one-way medical condensed water collecting barrel, which relates to the technical field of collecting barrels and comprises a barrel body, a fixed cover is fixed at one end of the top of the barrel body, an opening and closing cover movably connected with the fixed cover is arranged at the top of the barrel body, a partition plate is fixed in the barrel body, and a fixed cylinder is fixed in the middle of the inside of the partition plate. A drainage cylinder is elastically connected to the interior of the fixing cylinder, a first spring is fixed between the fixing cylinder and the drainage cylinder, a drainage hole is formed in the drainage cylinder, a lifting rod is elastically connected to the interior of the barrel body, and a lifting frame making contact with the bottom of the opening and closing cover is fixed to one end of the lifting rod. The inside of the barrel body is divided into the two groups of cavities through the partition plate, when the opening and closing cover is opened to pour out condensate water of the breathing machine, the sealing block seals the drainage hole at the moment, aerosol formed by volatilization of the condensate water at the bottom end in the barrel body is prevented from escaping into a room, and therefore the problem that the room is filled with drug-resistant bacteria is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of collection barrels, in particular to a one-way medical condensate water collection barrel. Background Art

[0002] Medical waste collection barrels are an indispensable and important equipment in medical institutions. Their design usually has strict standards and specifications to ensure that medical waste can be collected and stored safely and effectively. Their materials are often corrosion-resistant and leak-proof, such as high-quality plastic or stainless steel, which can prevent waste leakage and avoid harm to the environment and personnel. In terms of capacity, there are a variety of specifications to choose from to meet the needs of different medical institutions. Small clinics may choose smaller collection barrels, while large hospitals may require large-capacity collection barrels to cope with the large amount of medical waste. Medical waste collection barrels are usually equipped with sealing devices to ensure that there is no leakage and volatilization during transportation and storage.

[0003] In the prior art, when a ventilator is used, condensed water is generated during its operation. The water has a high bacteria content, and medical staff need to regularly dump the generated condensed water. Currently, there is no special collection bucket, and the condensed water is generally dumped into an ordinary medical collection bucket. However, the existing collection buckets are closed with only a set of top covers. When the condensed water needs to be dumped into the collection bucket, the original condensed water in the collection bucket will form an aerosol to a certain extent. The aerosol overflows from the collection bucket, which will cause the air to be filled with drug-resistant bacteria, thereby increasing the risk of infection for medical staff, patients and surrounding people. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a one-way medical condensate water collection bucket to solve the technical problem that the collection bucket in the prior art is closed by only a set of top covers. When the condensate water needs to be poured out, the original condensate water in the collection bucket will form aerosols to a certain extent, causing the air to be filled with drug-resistant bacteria and resulting in poor use effect.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a one-way medical condensate collection barrel, comprising a barrel body, a fixed cover is fixed at one end of the top of the barrel body, and an opening and closing cover movably connected to the fixed cover is arranged on the top of the barrel body;

[0006] A partition is fixed inside the barrel body, a fixed cylinder is fixed at the middle position inside the partition, a drainage cylinder is elastically connected inside the fixed cylinder, a first spring is fixed between the fixed cylinder and the drainage cylinder, and a drainage hole is opened inside the drainage cylinder, a lifting rod is elastically connected inside the barrel body, a lifting frame in contact with the bottom of the opening and closing cover is fixed at one end of the lifting rod, the lifting frame and the fixed cover are connected by a fourth spring, and a sealing block matching the drainage hole is fixed at the bottom of the lifting rod;

[0007] A limiting ring is fixed on the outside of the drainage cylinder, and a limiting groove is provided on the outside of the limiting ring, a supporting cylinder is fixed on the bottom of one end of the fixed cylinder, a telescopic block is slidably connected inside the supporting cylinder, a second spring is fixed between the telescopic block and the supporting cylinder, and one end of the telescopic block is movably connected with a locking block corresponding to the limiting groove. Specifically, the bottom between the telescopic block and the locking block is movably connected through a hinge seat, and a torsion spring is arranged inside the hinge seat, and the two sides of the torsion spring are respectively fixedly connected to the telescopic block and the locking block.

[0008] A connecting rod is slidably connected to one end of the barrel body, a third spring is fixed between one end of the connecting rod and the partition, a convex block is fixed to the bottom of one end of the connecting rod, a connecting rod penetrating the support tube is fixed to one end of the telescopic block, and a matching block corresponding to the convex block is fixed to the end of the connecting rod;

[0009] A drain pipe is arranged at the bottom of one end of the barrel body, and a sealing plug is arranged inside the drain pipe.

[0010] By adopting the above technical solution, when the condensed water needs to be dumped, the opening and closing cover is manually opened, and during the opening process of the opening and closing cover, the bottom of one end of the opening and closing cover presses down the lifting rod and the lifting frame, and then the sealing block and the drainage cylinder are driven to descend inside the fixed cylinder through the lifting rod;

[0011] When the opening and closing cover is opened, the connecting rod will rise under the action of the third spring, so that the protruding block squeezes the matching block, so that the matching block drives the telescopic block and the locking block to move through the connecting rod. At this time, the locking block is located below the limiting ring. When the drain cylinder drives the limiting ring to descend, the limiting ring squeezes the locking block to make it flip over. After flipping to a certain extent, the locking block is locked into the limiting groove to limit and fix the drain cylinder.

[0012] When all the condensed water has been poured out, the opening and closing cover is immediately closed. During the closing process of the opening and closing cover, the lifting rod and the lifting frame are reset under the action of the fourth spring, and then the lifting rod drives the sealing block to rise. At this time, since the drainage cylinder is limited by the locking block, the sealing block and the drainage cylinder are separated from each other to open the drainage hole, so that the condensed water can enter the bottom of the barrel body through the drainage hole for storage;

[0013] When the opening and closing cover is completely closed, the opening and closing cover squeezes the top of the connecting rod. At this time, the connecting rod drives the protrusion to descend so that the protrusion is separated from the extrusion limit of the matching block. At this time, the matching block, connecting rod, telescopic block and locking block shrink and reset, so that the locking block is separated from the limit of the limiting ring. At this time, the drain cylinder is reset under the action of the first spring, so that the drain cylinder and the sealing block cooperate with each other to seal again, thereby avoiding the volatile gas inside the barrel body from escaping into the room when the opening and closing cover is opened, and the use effect is better.

[0014] Furthermore, a first magnetic attraction module is also included, wherein the positive and negative magnets contained in the first magnetic attraction module are respectively fixed at the edges of both sides of the opening and closing cover and the inside of the barrel body.

[0015] By adopting the above technical solution, under the action of the first magnetic module, after the opening and closing cover is closed, the opening and closing cover can close the barrel body as a whole, thereby further improving the sealing performance of the barrel body as a whole.

[0016] Furthermore, it also includes a second magnetic attraction module, and positioning blocks corresponding to the fixed cover are fixed on both sides of the top of the opening and closing cover, and the positive and negative magnets contained in the second magnetic attraction module are respectively fixed inside the positioning block and inside the fixed cover.

[0017] By adopting the above technical solution, the positioning block can position the opening and closing cover after it is opened. At the same time, with the cooperation of the second magnetic suction module, the opening and closing cover can remain stable after being opened to the maximum angle, which is convenient for medical staff to pour out the condensed water.

[0018] Furthermore, a guide frame is fixed to one end of the lifting frame, and a guide rod penetrating the guide frame is fixed between the fixed cover and the partition.

[0019] By adopting the above technical solution, the cooperation between the guide frame and the guide rod makes the lifting process of the lifting rod and the lifting frame more stable, thereby ensuring the lifting stability of the sealing block and providing an overall sealing effect.

[0020] To sum up, the utility model mainly has the following beneficial effects: when it is necessary to dump the condensed water, the opening and closing cover is manually opened, and during the opening of the opening and closing cover, the bottom of one end thereof presses down the lifting rod and the lifting frame, and then drives the sealing block and the drainage cylinder to descend inside the fixed cylinder through the lifting rod. When the opening and closing cover is opened, the connecting rod will rise under the action of the third spring, so that the convex block squeezes the matching block, so that the matching block drives the telescopic block and the locking block to move through the connecting rod, and the locking block is located below the limiting ring. When the drainage cylinder drives the limiting ring to descend, the limiting ring squeezes the locking block to make it flip over. After flipping to a certain extent, the locking block is locked into the limiting groove to limit and fix the drainage cylinder. When all the condensed water is poured out, the opening and closing cover will be closed immediately. The lid is closed. During the closing process of the opening and closing lid, the lifting rod and the lifting frame are reset under the action of the fourth spring, and then the lifting rod drives the sealing block to rise. At this time, since the drain cylinder is limited by the locking block, the sealing block and the drain cylinder are separated from each other to open the drain hole, so that condensed water can enter the bottom end of the barrel body through the drain hole for storage. When the opening and closing lid is closed, the opening and closing lid squeezes the top of the connecting rod. At this time, the connecting rod drives the protrusion to descend to make the protrusion break away from the extrusion limit of the matching block. At this time, the matching block, connecting rod, telescopic block and locking block shrink and reset, so that the locking block breaks away from the limit of the limiting ring. At this time, the drain cylinder is reset under the action of the first spring, so that the drain cylinder and the sealing block cooperate with each other to seal again, thereby avoiding the volatile gas inside the barrel body from escaping into the room when the opening and closing lid is opened, and the use effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a cutaway view of the utility model as a whole.

[0022] Figure 2 For this utility model Figure 1 Enlarged view of point A.

[0023] Figure 3 It is a cross-sectional view of the utility model.

[0024] Figure 4 For this utility model Figure 3 Enlarged view of point B.

[0025] Figure 5 For this utility model Figure 3 Enlarged view of point C.

[0026] Figure 6 It is an enlarged view of part of the structure of the utility model.

[0027] Figure 7 It is a schematic diagram of the enlarged internal structure of the utility model.

[0028] Figure 8It is a partial structural cutaway view of the utility model.

[0029] Fig. 9 It is a schematic diagram of the overall structure of the utility model.

[0030] Fig.10 This is an axonometric diagram of a one-way medical condensate collection barrel provided by the utility model (with the opening and closing cover closed).

[0031] Fig.11 This is an axonometric diagram of a one-way medical condensate collection barrel provided by the utility model (the opening and closing cover is opened and condensate is poured in).

[0032] In the figure: 1. barrel body; 2. fixed cover; 3. opening and closing cover; 4. lifting rod; 5. lifting frame; 6. sealing block; 7. partition; 8. fixed cylinder; 9. drainage cylinder; 10. drainage hole; 11. first spring; 12. limiting ring; 13. limiting groove; 14. supporting cylinder; 15. telescopic block; 16. locking block; 17. connecting rod; 18. second spring; 19. matching block; 20. connecting rod; 21. protrusion; 22. third spring; 23. fourth spring; 24. hinge seat; 25. first magnetic module; 26. positioning block; 27. drainage pipe; 28. guide frame; 29. ​​guide rod. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0034] In the prior art, when a ventilator is used, condensed water is generated during its operation. Medical staff need to dump the generated condensed water regularly. Currently, there is no special trash can. Generally, the condensed water is dumped into an ordinary medical collection bucket. However, the existing collection bucket is closed by only one set of top covers. When the condensed water needs to be dumped into the collection bucket, the original condensed water in the collection bucket will form aerosols to a certain extent. The following are possible ways for condensed water to form aerosols:

[0035] Evaporation and diffusion: After the condensed water is poured into the collection bucket, the water on its surface begins to evaporate. If the air in or around the collection bucket flows, the evaporation rate will accelerate, forming tiny water droplets, which can be suspended in the air to become aerosols.

[0036] Physical disturbance: When the collection bucket is moved or accidentally kicked, the disturbance of the liquid surface may cause the liquid to splash and form smaller droplets, which in turn form aerosols.

[0037] Spraying and jetting: If the condensed water is poured in too violently, or if there is already some condensed water in the collection bucket, the splashing of the two when mixed will also produce aerosols.

[0038] Chemical reactions or biological activities: The condensate from the ventilator may contain microorganisms such as bacteria and viruses, or chemicals. These substances may promote the generation of aerosols under certain conditions in the collection bucket.

[0039] Pressure changes: If the collection drum is closed, changes in internal pressure may also cause the liquid to transform into an aerosol, especially when the collection drum is opened or closed.

[0040] Aerosols overflowing from the collection barrel will cause the air to be filled with drug-resistant bacteria, increasing the risk of infection for medical staff, patients and the surrounding people.

[0041] In view of the above problems, an embodiment of the present utility model provides a one-way medical condensate collection bucket. The embodiment is described below based on the overall structure of the present utility model.

[0042] like Figure 1-9 As shown, an embodiment of the utility model provides a one-way medical condensate collection barrel, including a barrel body 1, a fixed cover 2 is fixed at one end of the top of the barrel body 1, and an opening and closing cover 3 movably connected to the fixed cover 2 is arranged on the top of the barrel body 1.

[0043] A partition 7 is fixed inside the barrel body 1, a fixed cylinder 8 is fixed at the middle position inside the partition 7, a drainage cylinder 9 is elastically connected inside the fixed cylinder 8, a first spring 11 is fixed between the fixed cylinder 8 and the drainage cylinder 9, and a drainage hole 10 is opened inside the drainage cylinder 9, a lifting rod 4 is elastically connected inside the barrel body 1, a lifting frame 5 in contact with the bottom of the opening and closing cover 3 is fixed at one end of the lifting rod 4, the lifting frame 5 and the fixed cover 2 are connected by a fourth spring 23, and a sealing block 6 matching the drainage hole 10 is fixed at the bottom of the lifting rod 4;

[0044] A limiting ring 12 is fixed on the outside of the drainage cylinder 9, and a limiting groove 13 is provided on the outside of the limiting ring 12. A support cylinder 14 is fixed to the bottom of one end of the fixed cylinder 8. A telescopic block 15 is slidably connected inside the support cylinder 14. A second spring 18 is fixed between the telescopic block 15 and the support cylinder 14. A snap-fit ​​block 16 corresponding to the limiting groove 13 is movably connected to one end of the telescopic block 15. Specifically, the bottom between the telescopic block 15 and the snap-fit ​​block 16 is movably connected through a hinge seat 24, and a torsion spring is provided inside the hinge seat 24, and the two sides of the torsion spring are fixedly connected to the telescopic block 15 and the snap-fit ​​block 16 respectively;

[0045] The interior of the barrel body 1 is divided into two groups of cavities by a partition 7. When the opening and closing cover 3 is manually opened to dump the condensed water of the ventilator, the sealing block 6 seals the drainage hole 10, preventing the aerosol formed by the volatilization of the condensed water at the bottom of the barrel body 1 from escaping into the room, thereby avoiding the problem of the room being filled with drug-resistant bacteria.

[0046] A connecting rod 20 is slidably connected to one end of the barrel body 1, a third spring 22 is fixed between one end of the connecting rod 20 and the partition 7, a convex block 21 is fixed to the bottom of one end of the connecting rod 20, a connecting rod 17 penetrating the support tube 14 is fixed to one end of the telescopic block 15, and a matching block 19 corresponding to the convex block 21 is fixed to the end of the connecting rod 17;

[0047] A drain pipe 27 is provided at the bottom of one end of the barrel body 1 , and a sealing plug is provided inside the drain pipe 27 , wherein the drain pipe 27 can centrally discharge the condensed water stored at the bottom of the barrel body 1 .

[0048] See also Figure 1 and Figure 7 , and also includes a first magnetic attraction module 25. The positive and negative magnets included in the first magnetic attraction module 25 are respectively fixed at the edges on both sides of the inside of the opening and closing cover 3 and the inside of the barrel body 1. The utility model is provided with the above structure, wherein under the action of the first magnetic attraction module 25, after the opening and closing cover 3 is closed, the opening and closing cover 3 can close the barrel body 1 as a whole, thereby further improving the overall sealing of the barrel body 1.

[0049] See also Figure 1 , Figure 3 and Fig. 9 , and also includes a second magnetic module. Positioning blocks 26 corresponding to the fixed cover 2 are fixed on both sides of the top of the opening and closing cover 3. The positive and negative magnets contained in the second magnetic module are respectively fixed inside the positioning block 26 and inside the fixed cover 2. The utility model is provided with the above structure, wherein the positioning block 26 can position the opening and closing cover 3 after it is opened. At the same time, with the cooperation of the second magnetic module, the opening and closing cover 3 can remain stable after being opened to the maximum angle, which is convenient for medical staff to pour out the condensed water.

[0050] See also Figure 1 , Figure 3 and Figure 7 A guide frame 28 is fixed at one end of the lifting frame 5, and a guide rod 29 penetrating the guide frame 28 is fixed between the fixed cover 2 and the partition 7. The utility model sets the above structure, wherein the cooperation of the guide frame 28 and the guide rod 29 makes the lifting process of the lifting rod 4 and the lifting frame 5 more stable, thereby ensuring the lifting stability of the sealing block 6 and providing an overall sealing effect.

[0051] The working principle of the utility model is:

[0052] refer to Figure 1-Figure 11During use, when the condensed water needs to be dumped, the opening and closing cover 3 is manually opened. During the opening process of the opening and closing cover 3, the bottom of one end thereof presses down the lifting rod 4 and the lifting frame 5. At this time, the fourth spring 23 is in a stretched state.

[0053] The sealing block 6 and the drainage cylinder 9 are driven to descend inside the fixed cylinder 8 by the lifting rod 4, and at this time, the first spring 11 is in a compressed state.

[0054] When the opening and closing cover 3 is opened, the connecting rod 20 will rise under the action of the third spring 22, so that the protrusion 21 squeezes the matching block 19, so that the matching block 19 drives the telescopic block 15 and the locking block 16 to move through the connecting rod 17. At this time, the locking block 16 is located below the limit ring 12.

[0055] When the opening and closing cover 3 is not opened, the third spring 22 is in a compressed state. When the opening and closing cover 3 is opened, the third spring 22 releases the compressed elastic force, so that the connecting rod 20 can drive the protrusion 21 to rise, and the suction force of the first magnetic suction module 25 between the opening and closing cover 3 and the barrel body 1 is greater than the elastic force of the third spring 22, so that the opening and closing cover 3 can close the barrel body 1.

[0056] As the medical staff continues to flip the opening and closing cover 3 to open it, the drain tube 9 drives the limit ring 12 to descend. At this time, the limit ring 12 squeezes the locking block 16 to make it flip. After flipping to a certain extent, the locking block 16 snaps into the limiting groove 13 to limit and fix the drain tube 9.

[0057] Specifically, the bottom of the telescopic block 15 and the locking block 16 are movably connected through a hinge seat 24, and the hinge seat 24 has a built-in torsion spring component. When the limit ring 12 descends, the limit ring 12 will first squeeze the locking block 16 to make it flip along the hinge seat 24, and twist the torsion spring inside it. When the limit ring 12 continues to descend and the limit groove 13 moves to the end of the locking block 16, the locking block 16 will be reset under the action of the built-in torsion spring of the hinge seat, so that the locking block 16 is locked into the limit groove 13, thereby limiting and fixing the limit ring 12 and the drain tube 9.

[0058] When all the condensed water has been poured out, the medical staff will then close the opening and closing cover 3. During the closing process of the opening and closing cover 3, the lifting rod 4 and the lifting frame 5 are reset under the action of the fourth spring 23, and then the lifting rod 4 drives the sealing block 6 to rise.

[0059] At this time, since the drain cylinder 9 is limited by the locking block 16, the sealing block 6 and the drain cylinder 9 are separated from each other to open the drain hole 10, so that the condensed water can enter the bottom end of the barrel body 1 through the drain hole 10 for storage.

[0060] When the opening and closing cover 3 is completely closed, the opening and closing cover 3 squeezes the top of the connecting rod 20. At this time, the connecting rod 20 drives the protrusion 21 to descend so that the protrusion 21 is separated from the squeezing limit of the matching block 19. At this time, the matching block 19, the connecting rod 17, the telescopic block 15 and the locking block 16 shrink and reset under the action of the second spring 18, so that the locking block 16 is separated from the limit of the limiting ring 12. At this time, the drainage tube 9 is reset under the action of the first spring 11, so that the drainage tube 9 and the sealing block 6 cooperate with each other to seal again, thereby avoiding the volatile gas inside the barrel body 1 from escaping into the room when the opening and closing cover 3 is opened, and the use effect is better.

[0061] As can be seen from the above, the interior of the barrel body 1 is divided into two groups of cavities by the partition 7. When the opening and closing cover 3 is opened to dump the condensed water of the ventilator, the sealing block 6 closes the drainage hole 10, thereby preventing the aerosol formed by the volatilization of the condensed water at the bottom of the barrel body 1 from escaping into the room, thereby avoiding the problem of the room being filled with drug-resistant bacteria.

[0062] Although an embodiment of the utility model has been shown and described, this specific embodiment is merely an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A one-way medical condensate collection barrel, comprising a barrel body (1), characterized in that: A fixed cover (2) is fixed to one end of the top of the barrel body (1), and an opening and closing cover (3) movably connected to the fixed cover (2) is provided on the top of the barrel body (1); A partition (7) is fixed inside the barrel body (1), a fixing cylinder (8) is fixed at a middle position inside the partition (7), a drainage cylinder (9) is elastically connected inside the fixing cylinder (8), and a drainage hole (10) is opened inside the drainage cylinder (9), a lifting rod (4) is elastically connected inside the barrel body (1), a lifting frame (5) in contact with the bottom of the opening and closing cover (3) is fixed at one end of the lifting rod (4), and a sealing block (6) matched with the drainage hole (10) is fixed at the bottom of the lifting rod (4); A limiting ring (12) is fixed on the outside of the drainage cylinder (9), and a limiting groove (13) is provided on the outside of the limiting ring (12); a supporting cylinder (14) is fixed on the bottom of one end of the fixed cylinder (8); a telescopic block (15) is slidably connected inside the supporting cylinder (14); and a locking block (16) corresponding to the limiting groove (13) is movably connected to one end of the telescopic block (15).

2. The one-way medical condensate collection barrel according to claim 1, characterized in that: A connecting rod (20) is slidably connected to one end of the barrel body (1), a protrusion (21) is fixed to the bottom of one end of the connecting rod (20), a connecting rod (17) penetrating the support tube (14) is fixed to one end of the telescopic block (15), and a matching block (19) corresponding to the protrusion (21) is fixed to the end of the connecting rod (17).

3. The one-way medical condensate collection barrel according to claim 1, characterized in that: The bottom between the telescopic block (15) and the locking block (16) is movably connected via a hinge seat (24), and a torsion spring is arranged inside the hinge seat (24), and the two sides of the torsion spring are respectively fixedly connected to the telescopic block (15) and the locking block (16).

4. The one-way medical condensate collection barrel according to claim 1, characterized in that: A first spring (11) is fixed between the fixing cylinder (8) and the drainage cylinder (9), and a second spring (18) is fixed between the telescopic block (15) and the supporting cylinder (14).

5. The one-way medical condensate collection barrel according to claim 2, characterized in that: A third spring (22) is fixed between one end of the connecting rod (20) and the partition plate (7), and the lifting frame (5) and the fixed cover (2) are connected via a fourth spring (23).

6. The one-way medical condensate collection barrel according to claim 1, characterized in that: It also includes a first magnetic attraction module (25), wherein the positive and negative magnets contained in the first magnetic attraction module (25) are respectively fixed on the edges of both sides of the inside of the opening and closing cover (3) and the inside of the barrel body (1).

7. The one-way medical condensate collection barrel according to claim 6, characterized in that: It also includes a second magnetic attraction module, and positioning blocks (26) corresponding to the fixed cover (2) are fixed on both sides of the top of the opening and closing cover (3), and the positive and negative magnets contained in the second magnetic attraction module are respectively fixed inside the positioning block (26) and inside the fixed cover (2).

8. The one-way medical condensate collection barrel according to claim 1, characterized in that: A drainage pipe (27) is provided at the bottom of one end of the barrel body (1), and a sealing plug is provided inside the drainage pipe (27).

9. The one-way medical condensate collection barrel according to claim 1, characterized in that: A guide frame (28) is fixed at one end of the lifting frame (5), and a guide rod (29) penetrating the guide frame (28) is fixed between the fixed cover (2) and the partition plate (7).

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