Lung treatment phlegm reducing device capable of preventing phlegm from adhering to inner wall

Abstract

The lung treatment phlegm reducing device comprises a main body, a control module is fixedly installed on the outer surface of one end of the main body, an electric push rod is fixedly installed on the outer surface of one end of the main body, and the output end of the electric push rod penetrates through the outer surface of the main body. A discharge port is formed in the side, away from the inlet, of the main body in a penetrating mode, a sliding mechanism is arranged in the main body, and sputum in the respiratory tract of the patient is sucked out through the sliding mechanism. According to the lung treatment sputum reducing device capable of preventing sputum from adhering to the inner wall, through contraction of the electric push rod, the sputum suction hose inserted into the respiratory tract of a patient sucks sputum into the main body through the inlet, then the sputum is pushed out of the main body through pushing of the electric push rod, and the inner wall of the main body is scraped and washed through the piston; meanwhile, after use, the interior of the main body can be cleaned along with movement of the piston through cooperation of the flushing pipe and the one-way valve, and sputum cannot be adhered to the inner wall of the main body.

Description

Technical Field

[0001] The utility model relates to the technical field of expectorants, in particular to an expectorant for lung treatment which can prevent phlegm from sticking to the inner wall. Background Art

[0002] When the human respiratory tract is infected, the human body will mobilize cells to kill the bacteria in the respiratory tract. After the human cells kill the bacteria in the respiratory tract, thick sputum will be produced. These thick sputums accumulate in the human respiratory tract. If the patient cannot expel the sputum from the respiratory tract in time, it will affect the patient's normal breathing and make the patient feel uncomfortable. Therefore, it is necessary to use an expectorant to suck out the sputum in the patient's respiratory tract. However, in the actual use of the expectorant, the sputum will remain on the inner wall of the instrument, which is very unclean and may cause secondary pollution, causing the patient's condition to recur. Utility Model Content

[0003] The purpose of the utility model is to provide a phlegm-removing device for lung treatment that prevents phlegm from sticking to the inner wall, so as to solve the problem in the above-mentioned background technology that the inner wall of the phlegm-removing device after use may be unclean and may cause secondary infection and repeatedly aggravate the disease.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a expectorant for lung treatment that prevents phlegm from sticking to the inner wall, comprising a main body, a control module fixedly mounted on the outer surface of one end of the main body, a start button of the control module being smaller than the stop button, and a power supply being installed through the outer surface of the control module, the main body being of a can-shaped design, and an electric push rod fixedly mounted on the outer surface of one end of the main body, the output end of the electric push rod being inserted through the outer surface of the main body, the main body and the electric push rod being of a concentric design, and a through hole being provided at one end of the main body close to the electric push rod, an inlet being installed through the end of the main body away from the control module, an outlet being installed through the side of the main body away from the inlet, a sliding mechanism being provided inside the main body, and the sputum in the patient's respiratory tract being sucked out by the sliding mechanism.

[0005] Preferably, the sliding mechanism includes: a piston, which is fixedly mounted on the output end of the electric push rod, and is located inside the main body, and the main body and the piston are connected by sliding friction, the piston and the main body are concentrically designed, and a flushing pipe is installed through the end of the main body away from the electric push rod, and a one-way valve is fixedly installed on the outer surface of the flushing pipe.

[0006] By adopting the above technical solution, the electric push rod drives the piston to move, so that the sputum is sucked into the interior of the main body through the inlet, and then the sputum is discharged from the outlet by squeezing the piston. When use is completed, the flushing tube can be opened, and the sputum on the inner wall of the main body can be flushed clean by coordinating the movement of the one-way valve and the piston.

[0007] Preferably, the ends of the inlet and outlet away from the main body are chamfered, and annular grooves are provided on the outer surfaces of the inlet and outlet, plugs are respectively inserted into the outer surfaces of the inlet and outlet, and a sealing gasket is provided between the plug and the inlet, and a sealing gasket is provided between the plug and the outlet, a plug-in card block is installed through the outer surface of the plug, and the plug-in card block is slidably connected to the plug, and a first spring is provided between the plug and the plug-in card block, the end of the plug-in card block located inside the plug is provided with a chamfer, and the plug is rotatably connected to the inlet and outlet, and the annular grooves of the inlet and outlet are respectively engaged with the plug-in card blocks.

[0008] By adopting the above technical solution, the chamfers of the inlet and the outlet can be formed so that the plug-in card block can be automatically pushed up when the plug is inserted, so that the first spring is compressed, and then one end of the inlet and the outlet squeezes the sealing gasket to seal the plug and the inlet and outlet, so that the plug-in card block is engaged and fixed with the inlet and outlet. At the same time, the plug can be rotated between the inlet and the outlet, so that the suction hose and the storage bucket connected to the plug will not rotate and twist.

[0009] Preferably, an elastic mechanism is provided inside the plug, and the elastic mechanism allows sputum sucked in through the inlet to only enter the main body, and the outlet to only discharge sputum from the main body.

[0010] By adopting the above technical solution, the electric push rod is used to pull back the piston so that sputum can only enter the main body through the inlet, and then the electric push rod is used to push out the piston so that the sputum in the main body is discharged into the storage barrel from the outlet.

[0011] Preferably, the elastic mechanism includes: a cavity, which is arranged on a side of the plug away from the main body, and the cavity is triangular in design, and a ball is arranged inside the cavity, the ball is engaged with the pipe in the plug, and a second spring is arranged between the plug and the ball.

[0012] By adopting the above technical solution, when sputum enters the plug through the suction hose, the ball bearing will be pushed open, allowing the object to pass into the main body and be discharged into the storage bucket through the discharge port. The sputum will be automatically sucked in when the electric push rod contracts, and will be discharged by pushing out the electric push rod without generating backflow.

[0013] Preferably, a slitting blade is fixedly installed inside the plug on one side of the entrance, and the slitting blade is designed to be inclined, and the pipeline of the slitting blade and the plug is designed to be concentric, and a suction hose is fixedly installed on one end of the plug close to the slitting blade.

[0014] By adopting the above technical solution, when sputum is sucked in, it will pass through the cutting blade when plugged in, and the inclined surface of the cutting blade will cut and break the sucked sputum to prevent blockage.

[0015] Preferably, the plug pipeline on one side of the discharge port is connected to the storage bucket, and the pipelines of the storage bucket and the plug are threadedly connected, and a filter port is provided on the outer surface of the connecting pipeline of the plug.

[0016] By adopting the above technical solution, sputum can be discharged into a storage bucket through the discharge outlet for use, thereby reducing contact with sputum, lowering the risk of contaminating other objects and people, and facilitating centralized treatment.

[0017] Compared with the prior art, the beneficial effects of the present invention are: the expectorant for treating lungs and preventing phlegm from sticking to the inner wall:

[0018] 1. The electric push rod is activated by the control module, so that the electric push rod drives the piston to slide inside the main body. The electric push rod contracts, and the sputum suction hose inserted into the patient's respiratory tract sucks the sputum into the main body through the inlet port. The sputum is then pushed out of the main body by the electric push rod, and the inner wall of the main body is scraped and cleaned by the piston. At the same time, when the use is completed, the flushing tube and the one-way valve can be used to clean the inside of the main body as the piston moves, so that the inner wall of the main body will not be sticky with sputum.

[0019] 2. The inclined surfaces of the inlet and outlet allow the plug to be pushed out after the plug is inserted, and the plug is sealed by the sealing gasket. When the plug is inserted into place, the first spring pushes out the plug, so that the plug engages with the inlet and outlet, allowing the plug to rotate on the inlet and outlet, so that the suction hose and the plug hose will not twist and cause blockage, and the plug and suction hose can be easily replaced;

[0020] 3. The pulling and pulling of the electric push rod will drive the piston to slide inside the main body, so that the inhaled material is divided by the suction of the slitting blade, and then the ball is pushed into the cavity, and then sucked into the main body through the inlet. The suction force causes the sputum to be chopped by the slitting blade to prevent the sputum from clogging the hose. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the cross-sectional structure of the main body and plug of the utility model;

[0022] Figure 2 This is a schematic diagram of the top view of the main body and control module of the utility model;

[0023] Figure 3 For this utility model Figure 1 A in the middle is an enlarged structural diagram;

[0024] Figure 4 This is a schematic diagram of the cross-sectional three-dimensional structure of the plug and plug-in card block of the utility model;

[0025] Figure 5This is a schematic diagram of the cross-sectional three-dimensional structure of the plug and sealing gasket of the utility model;

[0026] Figure 6 This is a schematic diagram of the three-dimensional structure of the slitting blade and plug of the utility model.

[0027] In the figure: 1. Main body; 2. Control module; 3. Power supply; 4. Electric push rod; 5. Piston; 6. Inlet; 7. Outlet; 8. Plug; 9. Sealing gasket; 10. Plug-in block; 11. First spring; 12. Cavity; 13. Ball; 14. Second spring; 15. Suction hose; 16. Slitting blade; 17. One-way valve; 18. Flushing tube; 19. Storage bucket. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] See also Figure 1-6 The utility model provides a technical solution: a phlegm eliminater for lung treatment that prevents phlegm from sticking to the inner wall, comprising a main body 1, a control module 2 is fixedly mounted on the outer surface of one end of the main body 1, and the start button of the control module 2 is smaller than the stop button, and a power supply 3 is installed through the outer surface of the control module 2, the main body 1 is a can-shaped design, and an electric push rod 4 is fixedly mounted on the outer surface of one end of the main body 1, the output end of the electric push rod 4 passes through the outer surface of the main body 1, and the main body 1 and the electric push rod 4 are concentrically designed, and a through hole is provided at the end of the main body 1 close to the electric push rod 4, an inlet port 6 is installed through the end of the main body 1 away from the control module 2, and an outlet port 7 is installed through the side of the main body 1 away from the inlet port 6, a sliding mechanism is provided inside the main body 1, and the sputum in the patient's respiratory tract is sucked out by the sliding mechanism.

[0030] The control module 2 is powered by the power supply 3, and then the electric push rod 4 is started by the control module 2. The button design of the control module 2 can quickly confirm and stop the electric push rod 4. At the same time, the device can adjust the frequency and stop quickly.

[0031] The sliding mechanism includes: a piston 5, which is fixedly installed at the output end of the electric push rod 4, and the piston 5 is located inside the main body 1, and the main body 1 and the piston 5 are connected by sliding friction. The piston 5 and the main body 1 are concentrically designed, and a flushing pipe 18 is installed through the end of the main body 1 away from the electric push rod 4, and a one-way valve 17 is fixedly installed on the outer surface of the flushing pipe 18.

[0032] By starting the electric push rod 4 to drive the piston 5 to move, the piston 5 slides inside the main body 1, and the sputum in the patient's respiratory tract is sucked into the main body 1, and is pushed out of the main body 1 through the piston 5 to prevent the sputum from remaining on the inner wall of the main body 1. At the same time, the flushing tube 18 can be opened in conjunction with the one-way valve 17 to prevent the injected water from flowing back, and the interior of the main body 1 can be cleaned in conjunction with the movement of the piston 5 to prevent the sputum from sticking to the inside of the main body 1.

[0033] The ends of the inlet 6 and the outlet 7 away from the main body 1 are chamfered, and annular grooves are provided on the outer surfaces of the inlet 6 and the outlet 7. Plugs 8 are respectively inserted into the outer surfaces of the inlet 6 and the outlet 7, and a sealing gasket 9 is provided between the plug 8 and the inlet 6, and a sealing gasket 9 is provided between the plug 8 and the outlet 7. A plug-in card block 10 is installed through the outer surface of the plug 8, and the plug-in card block 10 is slidingly connected to the plug 8, and a first spring 11 is provided between the plug 8 and the plug-in card block 10. The end of the plug-in card block 10 located inside the plug 8 is provided with a chamfer, and the plug 8 is rotatably connected to the inlet 6 and the outlet 7, and the annular grooves of the inlet 6 and the outlet 7 are respectively engaged with the plug-in card block 10.

[0034] When in use, the plug 8 can be inserted into the inlet 6, so that the inclined surface of the inlet 6 pushes out the plug-in card block 10, so that the inlet 6 squeezes the sealing gasket 9, and the plug 8 and the inlet 6 are sealed. After being pushed into place, the first spring 11 will push the plug-in card block 10 back, so that the plug-in card block 10 is engaged with the inlet 6, thereby realizing the rapid fixation of the plug 8 and the replacement of the sputum suction hose 15, and at the same time preventing the sputum suction hose 15 from rotating and winding to cause blockage. Similarly, the plug 8 can be quickly fixed on the discharge port 7 and connected to the storage bucket 19.

[0035] An elastic mechanism is provided inside the plug 8, through which the sputum sucked in through the inlet 6 can only enter the main body 1, and the outlet 7 can only discharge the sputum from the main body 1. The elastic mechanism includes: a cavity 12, which is provided on the side of the plug 8 away from the main body 1, and the cavity 12 is triangular in design, and a ball 13 is provided inside the cavity 12, which engages with the pipeline in the plug 8, and a second spring 14 is provided between the plug 8 and the ball 13.

[0036] Start the electric push rod 4, then insert the sputum suction hose 15 into the patient's respiratory tract, suck the patient's sputum into the sputum suction hose 15, so that the sputum pushes the ball 13 into the cavity 12, and enters the main body 1 through the entrance 6. As the piston 5 is pushed out, the second spring 14 pushes the ball 13 back, so that the ball 13 is engaged with the inner wall of the cavity 12, so that no backflow will be generated when the electric push rod 4 drives the piston 5 to slide.

[0037] A slitting blade 16 is fixedly installed inside the plug 8 on one side of the entrance 6, and the slitting blade 16 is designed to be inclined, and the slitting blade 16 and the pipeline of the plug 8 are designed to be concentric. A suction hose 15 is fixedly installed on one end of the plug 8 close to the slitting blade 16.

[0038] When sputum enters the plug 8 through the sputum suction hose 15, the sputum will be cut into small pieces by the inclined surface of the cutting blade 16 in cooperation with the suction force, preventing the inlet 6, the outlet 7 and the plug 8 from being blocked.

[0039] The pipe of the plug 8 on one side of the discharge port 7 is connected to the storage barrel 19 , and the pipe of the storage barrel 19 and the plug 8 are threadedly connected, and a filter port is provided on the outer surface of the connecting pipe of the plug 8 .

[0040] The aspirated material can be stored in the storage barrel 19, reducing the operator's contact with the aspirated material, while being able to be taken out for centralized processing.

[0041] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A phlegm-eliminating device for treating lungs and preventing phlegm from sticking to the inner wall, comprising a main body (1), a control module (2) fixedly mounted on the outer surface of one end of the main body (1), a start button of the control module (2) being smaller than a stop button, and a power supply (3) being installed through the outer surface of the control module (2), the main body (1) being of a can-shaped design, an electric push rod (4) fixedly mounted on the outer surface of one end of the main body (1), an output end of the electric push rod (4) being installed through the outer surface of the main body (1), the main body (1) and the electric push rod (4) being of a concentric design, and a through hole being provided at one end of the main body (1) close to the electric push rod (4), an inlet (6) being installed through the end of the main body (1) away from the control module (2), and an outlet (7) being installed through the side of the main body (1) away from the inlet (6), characterized in that: A sliding mechanism is provided inside the main body (1), and sputum in the patient's respiratory tract is sucked out by the sliding mechanism.

2. The expectorant for treating lungs and preventing phlegm from sticking to the inner wall according to claim 1, characterized in that: The sliding mechanism comprises: a piston (5), the piston (5) being fixedly mounted on the output end of the electric push rod (4), the piston (5) being located inside the main body (1), and the main body (1) and the piston (5) being in sliding friction connection, the piston (5) and the main body (1) being concentrically designed, and a flushing pipe (18) being installed through the end of the main body (1) away from the electric push rod (4), and a one-way valve (17) being fixedly mounted on the outer surface of the flushing pipe (18).

3. The expectorant for treating lung disease and preventing phlegm from sticking to the inner wall according to claim 1, characterized in that: The ends of the inlet (6) and the outlet (7) away from the main body (1) are chamfered, and an annular groove is provided on the outer surfaces of the inlet (6) and the outlet (7). Plugs (8) are respectively inserted into the outer surfaces of the inlet (6) and the outlet (7), and a sealing gasket (9) is provided between the plug (8) and the inlet (6). A sealing gasket (9) is provided between the plug (8) and the outlet (7). A plug-in card block (10) is installed through the outer surface of the plug (8), and the plug-in card block (10) and the plug (8) are slidably connected, and a first spring (11) is provided between the plug (8) and the plug-in card block (10). The end of the plug-in card block (10) located inside the plug (8) is chamfered, and the plug (8) is rotatably connected to the inlet (6) and the outlet (7), and the annular grooves of the inlet (6) and the outlet (7) are respectively engaged with the plug-in card block (10).

4. The expectorant for treating lungs and preventing phlegm from sticking to the inner wall according to claim 3, characterized in that: An elastic mechanism is provided inside the plug (8), and the elastic mechanism allows sputum sucked in through the inlet (6) to only enter the main body (1), and the outlet (7) to only discharge sputum from the main body (1).

5. The expectorant for treating lungs and preventing phlegm from sticking to the inner wall according to claim 4, characterized in that: The elastic mechanism comprises: a cavity (12), the cavity (12) being arranged on a side of the plug (8) away from the main body (1), and the cavity (12) being triangular in design, and a ball (13) being arranged inside the cavity (12), the ball (13) being engaged with a pipeline in the plug (8), and a second spring (14) being arranged between the plug (8) and the ball (13).

6. The expectorant for treating lungs and preventing phlegm from sticking to the inner wall according to claim 1, characterized in that: A slitting blade (16) is fixedly installed inside the plug (8) on one side of the inlet (6), and the slitting blade (16) is designed to be inclined, and the pipeline of the slitting blade (16) and the plug (8) is designed to be concentric, and a sputum suction hose (15) is fixedly installed on one end of the plug (8) close to the slitting blade (16).

7. The expectorant for treating lungs and preventing phlegm from sticking to the inner wall according to claim 1, characterized in that: The plug (8) pipeline on one side of the discharge port (7) is connected to the storage barrel (19), and the pipeline of the storage barrel (19) and the plug (8) are threadedly connected, and a filter port is provided on the outer surface of the connecting pipeline of the plug (8).

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