Double-disinfection type sputum collection bottle

Abstract

The utility model discloses a dual-disinfection type sputum collection bottle which comprises a collection assembly, a liquid storage assembly and a liquid storage assembly, the collection assembly comprises a collection bottle and a funnel, and the funnel is fixed at the upper end of the collection bottle; the secondary disinfection assembly comprises a containing bin, a first connecting pipe, a second connecting pipe, a duckbilled check valve, a liquid injection pipe, a rubber plug and a liquid outlet hole, the inner bottom face of the containing bin is fixed to the outer side of the lower end of the funnel, and the first connecting pipe is fixed to the middle of the lower end of the containing bin and communicates with the funnel; the second connecting pipe is fixed to the middle of the lower end of the first connecting pipe, the upper end of the duckbilled check valve is screwed to the outer side of the second connecting pipe, the liquid injection pipe is fixed to the side edge of the upper end of the containing bin and communicated with the interior of the containing bin, the rubber plug is screwed to the inner side of the liquid injection pipe, and the liquid outlet hole is formed in the upper section of the funnel. The sputum collecting bottle aims to solve the problems that pathogens are usually contained in sputum of a patient, a bottle for collecting the sputum is exposed in the air for a long time, the pathogens are spread, and the risk of cross infection is increased.

Description

Technical Field

[0001] This utility model relates to the field of collection bottle technology, and in particular to a double-sterilized sputum collection bottle. Background Technology

[0002] A sputum collection bottle is a container used to collect sputum, typically in medical or nursing settings, to help patients collect sputum safely and hygienically.

[0003] Patients' sputum often contains pathogens, and the bottles used to collect sputum are exposed to the air for a long time, which can lead to the spread of pathogens and increase the risk of cross-infection. Therefore, it is necessary to provide double-sterilized sputum collection bottles to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a double-sterilized sputum collection bottle to solve the problem mentioned in the background art, where patients' sputum usually contains pathogens, and the sputum collection bottle is exposed to the air for a long time, which can lead to the spread of pathogens and increase the risk of cross-infection.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a double-sterilized sputum collection bottle, comprising:

[0007] A collection assembly, comprising a collection bottle and a funnel, wherein the funnel is fixed to the upper end of the collection bottle;

[0008] The secondary disinfection component includes a receiving chamber, a first connecting pipe, a second connecting pipe, a duckbill-shaped check valve, and a liquid outlet. The bottom surface of the receiving chamber is fixed to the outer side of the lower end of the funnel. The first connecting pipe is fixed to the middle of the lower end of the receiving chamber and communicates with the funnel. The second connecting pipe is fixed to the middle of the lower end of the first connecting pipe. The upper end of the duckbill-shaped check valve is screwed to the outer side of the second connecting pipe. The liquid outlet is opened in the upper section of the funnel.

[0009] Furthermore, the secondary disinfection component also includes an injection tube, a rubber stopper, and a knob. The injection tube is fixed to the upper side of the receiving chamber and communicates with the inside of the receiving chamber. The rubber stopper is screwed into the inside of the injection tube, and the knob is fixed to one end of the rubber stopper.

[0010] Furthermore, the secondary disinfection component also includes a locking block and a sealing plate. The locking block is inserted into the top of the receiving chamber, and the sealing plate is fixed to the top of the locking block and glued to the top of the receiving chamber and the funnel.

[0011] Furthermore, the collection bottle includes a bottle body, a bottle spout, a handle, and a scale. The bottle spout is integrally formed and connected to the top of the bottle body, the handle is fixed to the side of the bottle body, and the scale is engraved on the side of the bottle body.

[0012] Furthermore, the first connecting pipe is screwed onto the upper end of the bottle mouth, and the second connecting pipe and the duckbill-shaped check valve are inserted into the inside of the bottle mouth.

[0013] Furthermore, the lower section inside the bottle contains disinfectant, and the space between the receiving chamber and the funnel also contains disinfectant.

[0014] Compared with existing technologies, the advantages of this utility model are:

[0015] This invention utilizes a secondary disinfection component. Disinfectant is injected into the bottle. Holding the first connecting tube, the patient rotates it to connect to the bottle mouth. Rotating the knob opens the rubber stopper, allowing disinfectant to be added to the receiving chamber through the injection tube. The patient holds the bottle mouth and spits sputum into the funnel, where it slides to the bottom. The other hand holds the receiving chamber and presses the center, squeezing the funnel. The duckbill-shaped check valve is subjected to downward pressure, opening at its lower end, allowing sputum to fall into the bottle. Simultaneously, some of the disinfectant in the receiving chamber is squeezed upwards and flows out from the outlet hole on the funnel. Releasing the receiving chamber causes the duckbill-shaped check valve to close due to lack of pressure, while the disinfectant flowing from the outlet hole flows down the funnel wall until it reaches above the duckbill-shaped check valve, ready for the next use. This design disinfects both the sputum and the funnel, reducing the probability of pathogen transmission. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the collection bottle structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the secondary disinfection component of this utility model;

[0020] Figure 4 For the present utility model Figure 1 Enlarged view of point A in the middle.

[0021] The attached diagram lists the components represented by each number as follows:

[0022] 10. Bottle body; 11. Bottle spout; 12. Handle; 13. Scale; 14. Funnel; 20. Container; 21. First connecting pipe; 22. Second connecting pipe; 23. Duckbill check valve; 24. Injection pipe; 25. Rubber stopper; 26. Knob; 27. Locking block; 28. Sealing plate; 29. ​​Dispensing hole. Detailed Implementation

[0023] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0024] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0026] Please see Figure 1-4 As shown, this embodiment is a double-sterilized sputum collection bottle, comprising:

[0027] The collection component includes a collection bottle and a funnel 14, with the funnel 14 fixed to the upper end of the collection bottle;

[0028] The collection bottle includes a bottle body 10, a bottle spout 11, a handle 12, and a scale 13. The bottle spout 11 is integrally formed and connected to the top of the bottle body 10, the handle 12 is fixed to the side of the bottle body 10, and the scale 13 is engraved on the side of the bottle body 10.

[0029] The lower part of the inside of the bottle contains disinfectant.

[0030] The bottle body 10 serves as a collection point, the bottle mouth 11 serves as a connection point, the handle 12 facilitates the movement of the bottle body 10, the scale 13 facilitates the addition of a specified amount of disinfectant into the bottle body 10, and the funnel 14 facilitates the patient to spit sputum into the bottle body 10.

[0031] The secondary disinfection component includes a receiving chamber 20, a first connecting pipe 21, a second connecting pipe 22, a duckbill-shaped check valve 23, and a liquid outlet 29. The bottom surface of the receiving chamber 20 is fixed to the outer side of the lower end of the funnel 14. The first connecting pipe 21 is fixed to the middle of the lower end of the receiving chamber 20 and communicates with the funnel 14. The second connecting pipe 22 is fixed to the middle of the lower end of the first connecting pipe 21. The upper end of the duckbill-shaped check valve 23 is screwed to the outer side of the second connecting pipe 22. The liquid outlet 29 is opened in the upper section of the funnel 14.

[0032] The secondary disinfection assembly also includes an injection tube 24, a rubber stopper 25, and a knob 26. The injection tube 24 is fixed to the upper side of the receiving chamber 20 and communicates with the inside of the receiving chamber 20. The rubber stopper 25 is screwed into the inside of the injection tube 24, and the knob 26 is fixed to one end of the rubber stopper 25.

[0033] The secondary disinfection component also includes a locking block 27 and a sealing plate 28. The locking block 27 is inserted into the top of the receiving chamber 20, and the sealing plate 28 is fixed to the top of the locking block 27 and glued to the top of the receiving chamber 20 and the funnel 14.

[0034] The first connecting pipe 21 is screwed to the upper end of the bottle mouth 11, and the second connecting pipe 22 and the duckbill-shaped check valve 23 are inserted into the bottle mouth 11.

[0035] Disinfectant is placed between the container 20 and the funnel 14;

[0036] The container 20 serves a storage function, the first connecting pipe 21 serves a connection function, the second connecting pipe 22 serves a connection function, the duckbill-shaped check valve 23 can prevent backflow, the injection pipe 24 facilitates the addition of disinfectant to the container 20, the rubber stopper 25 serves a sealing function, the knob 26 facilitates the rotation of the rubber stopper 25, the locking block 27 serves a connection function, the sealing plate 28 serves a sealing function, and the outlet hole 29 facilitates the outflow of disinfectant;

[0037] The container 20 and funnel 14 can be made of silicone material, which can maintain a certain shape and has anti-corrosion function.

[0038] Working principle:

[0039] Disinfectant is injected into bottle 10. The upper end of duckbill-shaped check valve 23 is rotated to connect to the second connecting tube 22. Holding the first connecting tube 21, it is rotated to connect to the bottle mouth 11. Rotating knob 26 opens rubber stopper 25. Disinfectant is added to the receiving chamber 20 through injection tube 24. The patient holds bottle mouth 11 and spits sputum into funnel 14. The sputum slides to the bottom of funnel 14. The other hand holds receiving chamber 20 and presses the middle of receiving chamber 20. Funnel 14 is squeezed. Duckbill-shaped check valve 23 is subjected to downward pressure and its lower end opens. Sputum falls into bottle 10. At the same time, part of the disinfectant in receiving chamber 20 is squeezed upward and flows out from the outlet hole 29 on funnel 14. Then, receiving chamber 20 is released. Duckbill-shaped check valve 23 lacks pressure and its lower end closes. The disinfectant flowing out from outlet hole 29 flows down the wall of funnel 14 until it flows above duckbill-shaped check valve 23, to be saved for the next use.

[0040] This step serves two purposes: firstly, it disinfects the sputum that has been coughed up, and secondly, it disinfects the funnel 14, reducing the probability of pathogen transmission.

[0041] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0042] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A double disinfection type sputum collecting bottle, characterized by, include: A collection assembly, comprising a collection bottle and a funnel (14), wherein the funnel (14) is fixed to the upper end of the collection bottle; The secondary disinfection component includes a receiving chamber (20), a first connecting pipe (21), a second connecting pipe (22), a duckbill-shaped check valve (23), and an outlet (29). The bottom surface of the receiving chamber (20) is fixed to the outer side of the lower end of the funnel (14). The first connecting pipe (21) is fixed to the middle of the lower end of the receiving chamber (20) and communicates with the funnel (14). The second connecting pipe (22) is fixed to the middle of the lower end of the first connecting pipe (21). The upper end of the duckbill-shaped check valve (23) is screwed to the outer side of the second connecting pipe (22). The outlet (29) is opened in the upper section of the funnel (14).

2. The double-sterilized sputum collection bottle according to claim 1, characterized in that, The secondary disinfection assembly also includes an injection tube (24), a rubber stopper (25), and a knob (26). The injection tube (24) is fixed to the upper side of the receiving chamber (20) and communicates with the inside of the receiving chamber (20). The rubber stopper (25) is screwed into the inside of the injection tube (24), and the knob (26) is fixed to one end of the rubber stopper (25).

3. The double-sterilized sputum collection bottle according to claim 1, characterized in that, The secondary disinfection component also includes a card block (27) and a sealing plate (28). The card block (27) is inserted into the top of the receiving chamber (20), and the sealing plate (28) is fixed to the top of the card block (27) and glued to the top of the receiving chamber (20) and the funnel (14).

4. The double-sterilized sputum collection bottle according to claim 1, characterized in that, The collection bottle includes a bottle body (10), a bottle mouth (11), a handle (12), and a scale (13). The bottle mouth (11) is formed in one piece and connected to the top of the bottle body (10). The handle (12) is fixed to the side of the bottle body (10). The scale (13) is engraved on the side of the bottle body (10).

5. The double-sterilized sputum collection bottle according to claim 1, characterized in that, The first connecting pipe (21) is screwed to the upper end of the bottle mouth (11), and the second connecting pipe (22) and the duckbill-shaped check valve (23) are inserted into the bottle mouth (11).

6. The double-sterilized sputum collection bottle according to claim 4, characterized in that, The lower part of the bottle body (10) contains disinfectant, and the space between the container (20) and the funnel (14) contains disinfectant.

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