CN221713032U - Lung-heat clearing and phlegm discharging device - Google Patents

Abstract

The utility model discloses a lung clearing and expectoration device, comprising a main box, a storage slot is provided on one side of the main box, a collection tank is placed inside the storage slot, a tank cover is provided on the top of the collection tank, a negative pressure hose is provided on the top of the tank cover, a branch pipe is fixedly provided on the top of the tank cover, a connecting tube is fixedly provided on the top of the branch pipe, the branch pipe is respectively connected with the collection tank and the connecting tube, a motor is fixedly provided on the outer wall of the connecting tube, a spiral feeding piece is rotatably provided on the inner side of the connecting tube, the output end of the motor is fixed to the spiral feeding piece, a connecting nozzle is provided at one end of the connecting tube, and a sputum suction tube is fixedly provided on the side end of the connecting nozzle. Sputum is suctioned through the collection tank, and the sputum is transported into the connecting tube through the sputum suction tube, the spiral feeding piece is driven to rotate by the motor to transport the sputum in the connecting tube, and the sputum is transported into the collection tank through the branch pipe for collection, and the spiral feeding piece is adopted to avoid the use of a longer sputum suction tube, and to avoid the blockage of sputum during transportation as much as possible, thereby avoiding delaying the precious treatment time of the patient.

Description

Lung clearing and sputum removal device

Technical Field

The utility model belongs to the technical field of medical devices, and in particular relates to a lung clearing and expectoration device.

Background Art

At present, respiratory diseases are common diseases in daily life. In the actual treatment process, in addition to relying on drug treatment, respiratory medicine care is also an effective medical method, and expectoration is one of the most important measures in respiratory medicine care. Timely discharge of phlegm in the lungs can avoid the occurrence of other diseases caused by the aggravation of symptoms such as lung infection.

After searching, the Chinese utility model patent with application number 202110616476.8 discloses "a lung clearing and sputum removal device with improved auxiliary performance for respiratory medicine". Through the joint action of the two cavities of suction chamber a and suction chamber b, the suction and sputum removal operation is continuous and there will be no interruption. To a certain extent, it achieves continuous, stable and rapid sputum removal treatment for patients. However, when the device is suctioning sputum, since the sputum is in a viscous state, the hose is very easy to be blocked during suction, making the hose unusable, thereby delaying the patient's precious treatment time.

Utility Model Content

In view of the problem that when the above-mentioned equipment is performing sputum suction, since the sputum is in a viscous state, the hose is very easy to be blocked during the suction, resulting in the hose being unusable, thereby delaying the patient's precious treatment time, the utility model provides a lung clearing and sputum discharge device.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a lung clearing and sputum removal device, including a main case, a storage groove is opened on one side of the main case, a collecting tank is placed inside the storage groove, a tank cover is arranged on the top of the collecting tank, a negative pressure hose is arranged on the top of the tank cover, the negative pressure hose is connected to the main case at one end away from the tank cover, a branch pipe is fixedly arranged on the top of the tank cover, a connecting tube is fixedly arranged on the top of the branch pipe, the branch pipe is respectively connected with the collecting tank and the connecting tube, a motor is fixedly arranged on the outer side wall of the connecting tube, a spiral feeding piece is rotatably arranged on the inner side of the connecting tube, the output end of the motor is fixed to the spiral feeding piece, a connecting nozzle is arranged at one end of the connecting tube, a sputum suction tube is fixedly arranged on the side end of the connecting nozzle, and a suction nozzle is fixedly arranged on the bottom end of the sputum suction tube.

Preferably, a negative pressure generating device is provided inside the main chassis, and a handle is fixedly provided on the top of the main chassis.

Preferably, the tank cover is mounted in a snap-fit manner with the collection tank.

Preferably, the main box is provided with a connection port on the inner wall of the storage slot, and the negative pressure hose and the connection port are detachably installed.

Preferably, a magnet is fixedly provided on the inner bottom of the storage groove, and an iron sheet fixedly provided on the bottom of the collection tank and adsorbed and fixed to the magnet.

Preferably, an inner wall of one end of the connecting tube close to the connecting nozzle is provided with an internal thread, an outer periphery of the connecting nozzle is provided with a thread, and the connecting nozzle and the connecting tube are threadedly mounted.

Preferably, the sputum suction tube is made of silicone hose.

Compared with the prior art, the beneficial effects of the utility model are:

1. Suction sputum through the collection tank, and the sputum is transported to the connecting cylinder through the suction tube. The motor drives the spiral feeding piece to rotate to transport the sputum in the connecting cylinder. The sputum is transported to the collection tank through the branch pipe for collection. By using the spiral feeding piece, the use of a longer suction tube can be avoided, and the sputum can be prevented from being blocked during transportation, thereby avoiding delays in the patient's precious treatment time.

2. The connection nozzle and the connection tube are threadedly installed, and the threaded installation method is adopted to facilitate the installation and disassembly of the connection nozzle, thereby facilitating the replacement of the suction nozzle. The collection tank is fixed by magnetic attraction, which makes it convenient to take and place the collection tank.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the overall structure of the utility model;

FIG2 is a schematic diagram of the structure of the collection tank of the utility model;

FIG3 is a schematic structural diagram of a cross-section of a collecting tank of the present invention.

In the figure: 1. main case; 2. storage slot; 3. collection tank; 4. tank cover; 5. negative pressure hose; 6. branch pipe; 7. connecting tube; 8. motor; 9. connecting nozzle; 10. suction tube; 11. suction nozzle; 12. handle; 13. connecting port; 14. iron sheet; 15. spiral feeding sheet.

DETAILED DESCRIPTION

The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

Referring to Figures 1-3, a lung clearing and sputum removing device includes a main case 1, a storage groove 2 is opened on one side of the main case 1, a collecting tank 3 is placed inside the storage groove 2, a tank cover 4 is arranged on the top of the collecting tank 3, a negative pressure hose 5 is arranged on the top of the tank cover 4, the negative pressure hose 5 is connected to the main case 1 at one end away from the tank cover 4, a negative pressure generating device is arranged inside the main case 1, the negative pressure generating device is a prior art, and a handle 12 is fixedly arranged on the top of the main case 1.

Specifically, negative pressure is generated in the collection tank 3 by starting the negative pressure generating device inside the main case 1 .

Furthermore, a branch pipe 6 is fixedly provided on the top of the tank cover 4, a connecting tube 7 is fixedly provided on the top of the branch pipe 6, the branch pipe 6 is connected with the collecting tank 3 and the connecting tube 7 respectively, a motor 8 is fixedly provided on the outer wall of the connecting tube 7, a spiral feeding piece 15 is rotatably provided on the inner side of the connecting tube 7, the output end of the motor 8 is fixed to the spiral feeding piece 15, a connecting nozzle 9 is provided at one end of the connecting tube 7, a sputum suction tube 10 is fixedly provided on the side end of the connecting nozzle 9, and a suction nozzle 11 is fixedly provided on the bottom end of the sputum suction tube 10.

The sputum suction tube 10 is made of a silicone hose.

By adopting the above scheme, the sputum suction tube 10 can be bent, so that the sputum suction tube 10 is easy to place when suctioning sputum. The collecting tank 3 is taken out from the inner side of the storage groove 2. The medical staff holds the collecting tank 3 and places the connecting tube 7 in the patient's mouth, so that the suction nozzle 11 is inserted into the patient's throat. The collecting tank 3 suctions sputum, and the sputum is transported to the connecting tube 7 through the sputum suction tube 10. The spiral feeding piece 15 is driven by the motor 8 to rotate to transport the sputum in the connecting tube 7. The sputum is transported to the collecting tank 3 through the branch tube 6 for collection. By adopting the spiral feeding piece 15, the use of a longer sputum suction tube 10 is avoided, and the blockage of sputum during transportation is avoided as much as possible, thereby avoiding delaying the patient's precious treatment time.

In addition, an internal thread is provided on the inner wall of one end of the connecting tube 7 close to the connecting nozzle 9, and a thread is provided on the outer periphery of the connecting nozzle 9. The connecting nozzle 9 and the connecting tube 7 are threadedly installed. By adopting the threaded installation method, the connecting nozzle 9 is convenient to install and disassemble, and the suction nozzle 11 is convenient to replace.

In addition, the tank cover 4 is snap-fitted with the collection tank 3, which is convenient for cleaning the collection tank 3. The main box 1 is provided with a connection port 13 on the inner wall of the storage tank 2, and the negative pressure hose 5 and the connection port 13 are detachably installed. The negative pressure hose 5 and the connection port 13 are connected in a plug-in manner, which is convenient for connecting the collection tank 3 and the main box 1.

Finally, a magnet is fixedly provided at the inner bottom of the storage groove 2, and an iron sheet 14 fixedly provided at the bottom of the collection tank 3 to be adsorbed and fixed by the magnet. By adopting the magnetic adsorption fixing method, it is convenient to take and place the collection tank 3.

The operating principle of the utility model is now described as follows: the collection tank 3 is taken out from the inner side of the storage groove 2, the medical staff holds the collection tank 3, and places the connecting tube 7 in the patient's mouth, inserts the suction nozzle 11 into the patient's throat, and generates negative pressure in the collection tank 3 by starting the negative pressure generating device on the inner side of the main box 1, and the collection tank 3 is used to suction sputum, and the sputum is transported to the connecting tube 7 through the sputum suction tube 10. The spiral feeding piece 15 is driven by the motor 8 to rotate, and the sputum in the connecting tube 7 is transported, and the sputum is transported to the collection tank 3 through the branch pipe 6 for collection. By adopting the spiral feeding piece 15, the use of a longer sputum suction tube 10 is avoided, and the blockage of sputum during transportation is avoided as much as possible, thereby avoiding delaying the patient's precious treatment time.

The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent substitutions or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims (7)

1. A lung clearing and expectoration device, comprising a main case (1), characterized in that a storage groove (2) is provided on one side of the main case (1), a collection tank (3) is placed inside the storage groove (2), a tank cover (4) is provided on the top of the collection tank (3), a negative pressure hose (5) is provided on the top of the tank cover (4), the negative pressure hose (5) is connected to the main case (1) at one end away from the tank cover (4), a branch pipe (6) is fixedly provided on the top of the tank cover (4), and a connecting pipe (6) is fixedly provided on the top of the branch pipe (6) The connecting tube (7) is connected to the collecting tank (3) and the connecting tube (7), the branch tube (6) is respectively connected to the collecting tank (3) and the connecting tube (7), a motor (8) is fixedly provided on the outer wall of the connecting tube (7), a spiral feeding piece (15) is rotatably provided on the inner side of the connecting tube (7), the output end of the motor (8) is fixed to the spiral feeding piece (15), a connecting nozzle (9) is provided at one end of the connecting tube (7), a sputum suction tube (10) is fixedly provided at the side end of the connecting nozzle (9), and a suction nozzle (11) is fixedly provided at the bottom end of the sputum suction tube (10). 2. A lung clearing and sputum removing device according to claim 1, characterized in that a negative pressure generating device is arranged inside the main box (1), and a handle (12) is fixedly arranged on the top of the main box (1). 3. A lung clearing and sputum discharge device according to claim 1, characterized in that the tank cover (4) is mounted in a snap-fit manner with the collection tank (3). 4. A lung clearing and sputum removing device according to claim 1, characterized in that a connecting port (13) is provided on the inner wall of the storage slot (2) of the main housing (1), and the negative pressure hose (5) and the connecting port (13) are detachably installed. 5. A lung clearing and sputum discharge device according to claim 1, characterized in that a magnet is fixedly provided on the inner bottom of the storage groove (2), and an iron sheet (14) fixedly attached to the magnet is fixedly provided on the bottom of the collection tank (3). 6. A lung clearing and sputum removing device according to claim 1, characterized in that an inner wall of one end of the connecting tube (7) close to the connecting nozzle (9) is provided with an internal thread, a thread is provided on the outer periphery of the connecting nozzle (9), and the connecting nozzle (9) is threadedly installed with the connecting tube (7). 7. A lung clearing and sputum removal device according to claim 1, characterized in that the sputum suction tube (10) is made of a silicone hose.