Oral cavity vacuum suction system

Abstract

The utility model relates to an oral cavity vacuum suction system which comprises an installation support, a vacuum suction tank and a vacuum suction pump, the vacuum suction tank is communicated with an air inlet pipeline and fixedly installed on one side of the installation support, one end of the vacuum suction pump is communicated with the vacuum suction tank, and the other end of the vacuum suction pump is communicated with an exhaust pipeline. The vacuum suction pumps comprise the first vacuum suction pump and the second vacuum suction pump. The vacuum suction tank, the vacuum suction pump, the pipeline and the like are integrated and designed into a vacuum suction system, a suction device does not need to be placed in each diagnosis and treatment room or ward, medical space can be effectively saved, cost is saved, more efficient energy utilization can be achieved through centralized control, follow-up centralized overhaul and maintenance are facilitated, and work efficiency is improved. And the vacuum suction tank and the vacuum suction pump are integrally arranged on one mounting bracket, so that the stability and the reliability of the whole structure of the system can be ensured, the whole system is convenient to move and carry, and the operation is convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of vacuum suction, and in particular relates to an oral vacuum suction system. Background Art

[0002] Oral vacuum suction is a technology widely used in the field of oral care and medical treatment. Its principle is to use the negative pressure principle to quickly remove liquids and secretions in the mouth to keep the mouth clean and the operation smooth. In the field of dentistry, oral vacuum suction equipment is often used to remove blood, saliva, etc. produced by patients during examinations, tooth extractions or dental surgery to ensure the cleanliness of the oral environment and reduce the infection rate of dentists.

[0003] Traditional oral vacuum suction equipment is implemented using independent mechanical suction devices, which need to be placed in each treatment room or ward, which is costly. In addition, these independent mechanical suction devices are usually large and heavy, and their use is restricted in places with limited space. In addition, multiple independent mechanical suction devices need to be regularly maintained and cleaned, which increases subsequent maintenance costs. Utility Model Content

[0004] The utility model aims to provide a technical solution for an oral vacuum suction system in view of the deficiencies in the prior art. The design is ingenious and reasonable. The vacuum suction cup, vacuum suction pump, pipelines, etc. are integrated into a vacuum suction system. There is no need to place a suction device in each treatment room or ward, which can effectively save medical space and save costs. Through centralized control, more efficient energy utilization can be achieved, and subsequent centralized inspection and maintenance are also convenient. Moreover, the vacuum suction cup and vacuum suction pump are integrated on a mounting bracket, which can ensure the overall structural stability and reliability of the system, and also facilitate the overall movement and transportation of the system for easy operation.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] An oral vacuum suction system includes a mounting bracket, a vacuum suction cup and a vacuum suction pump. The vacuum suction cup is connected to an air intake pipeline. The vacuum suction cup is fixedly mounted on one side of the mounting bracket. One end of the vacuum suction pump is connected to the vacuum suction cup, and the other end of the vacuum suction pump is connected to an exhaust pipeline. The vacuum suction pump includes a vacuum suction pump 1 and a vacuum suction pump 2. The vacuum suction pump 1 and the vacuum suction pump 2 are arranged on the mounting bracket in an upper and lower distribution. The design of this application is ingenious and reasonable. The vacuum suction cup, vacuum suction pump, pipeline, etc. are integrated into a vacuum suction system. There is no need to place a suction device in each treatment room or ward. It can effectively save medical space and cost. Through centralized control, more efficient energy utilization can be achieved, which is also convenient for subsequent centralized inspection and maintenance. Moreover, the vacuum suction cup and vacuum suction pump are integrated on a mounting bracket, which can ensure the overall structural stability and reliability of the system, and is also convenient for the overall movement and transportation of the system, which is convenient for operation.

[0007] Furthermore, a sewage discharge interface is provided at the bottom of the vacuum suction tank, and a sewage discharge pipe is connected to the sewage discharge interface. A sewage discharge valve is provided on the sewage discharge pipe. The sewage discharge interface is used for connecting and conducting between the sewage discharge pipe and the vacuum suction tank, so that the dirt or liquid accumulated inside the vacuum suction tank can be easily cleaned and discharged, and the dirt or liquid can be discharged quickly and effectively, which is convenient for the centralized treatment of the discharged dirt or liquid and ensures the stability and reliability of the entire vacuum suction system. The design of the sewage discharge valve can realize the conduction and closing of the sewage discharge pipe. The sewage discharge can be carried out regularly through the sewage discharge valve, and the sewage discharge valve can also prevent dirt or liquid from backflowing into the system, further ensuring the safety of the system operation.

[0008] Furthermore, auxiliary support feet are provided at the bottom of the vacuum suction tank. The auxiliary support feet provide additional support points for the vacuum suction tank, and cooperate with the mounting bracket to support and fix the vacuum suction tank, so that the structure of the vacuum suction tank is more stable and reliable, and the safety and stability of the operation of the entire system are improved.

[0009] Furthermore, a safety valve is provided on the vacuum suction tank, which can play a protective role and improve the safety of the entire vacuum suction system.

[0010] Furthermore, the air intake pipeline includes a main air intake pipeline and a branch air intake pipeline. The main air intake pipeline is connected to the vacuum suction tank. An air intake valve is arranged on the main air intake pipeline. The switch of the air intake valve can realize the overall conduction or closing of the air intake pipeline, which is convenient for operation and subsequent maintenance of the system, and the gas flow entering the vacuum suction tank can be accurately controlled by controlling the opening of the air intake valve to improve the operation stability of the system. The main air intake pipeline is connected to several branch air intake pipelines. The structural design is ingenious and reasonable. There are multiple branch air intake pipelines, and each branch air intake pipeline is connected to the corresponding treatment room or ward to ensure that negative pressure suction is provided at any time during the treatment. In oral medical treatment, the branch air intake pipeline is generally interlocked with the dental chair and other equipment in the treatment room or ward to achieve ready-to-use.

[0011] Furthermore, an exhaust interface is provided on the top of the vacuum suction tank, and a three-way pipe is connected to the exhaust interface. The exhaust interface is connected to the inlet end of the three-way pipe, vacuum suction pump one is connected to one outlet end of the three-way pipe through hose one, and vacuum suction pump two is connected to the other outlet end of the three-way pipe through hose two. The design of the three-way pipe allows the vacuum suction tank to be connected to two independent vacuum suction pumps at the same time, and the flexibility of the hose connection can make it more convenient to connect the pipelines.

[0012] Furthermore, the mounting bracket includes a bottom bracket and a top bracket, vacuum suction pump 1 is arranged on the bottom bracket, vacuum suction pump 2 is arranged on the top bracket, and the top bracket is arranged on the bottom bracket, so that a accommodating cavity is formed between the top bracket and the bottom bracket, and vacuum suction pump 1 is located in the accommodating cavity. The structural design is ingenious and reasonable. The mounting bracket is designed to be a bottom bracket and a top bracket, so that with the setting of two vacuum suction pumps, the two vacuum suction pumps can be stably and reasonably arranged and installed on the mounting bracket, and the top bracket is arranged above the bottom bracket, so as to realize the vertical layout of the two vacuum suction pumps, effectively utilize the space, make the entire system structure more compact, and facilitate the subsequent maintenance and repair of the system.

[0013] Furthermore, a guide hole is provided on the top bracket, the guide hole is connected to the accommodating chamber, one end of the hose 1 is connected to the three-way pipe, and the other end of the hose 1 extends through the guide hole into the accommodating chamber and is connected to the vacuum suction pump 1. The design of the guide hole not only provides a passage for the hose 1, but also guides the hose, thereby reducing the possibility of twisting or folding of the hose 1, and improving the connection stability and reliability between the vacuum suction pump 1 and the three-way pipe.

[0014] Furthermore, the exhaust pipeline includes a main exhaust pipeline, a branch exhaust pipeline 1 and a branch exhaust pipeline 2. The branch exhaust pipeline 1 is connected to the outlet of the vacuum suction pump 1, and the branch exhaust pipeline 2 is connected to the outlet of the vacuum suction pump 2. The branch exhaust pipeline 1 and the branch exhaust pipeline 2 are both connected to the main exhaust pipeline. Exhaust valves are provided on the branch exhaust pipeline 1 and the branch exhaust pipeline 2. The branch exhaust pipeline 1 and the branch exhaust pipeline 2 are respectively connected to the vacuum suction pump 1 and the vacuum suction pump 2 to ensure that the two vacuum suction pumps can discharge gas independently during operation without interfering with each other, thereby improving the extraction efficiency of the entire system, and when one of the vacuum suction pumps fails or needs maintenance, the other vacuum suction pump can continue to work to ensure the continuity and stability of the entire system, and the exhaust valve can control the conduction or closing of the entire exhaust pipeline, thereby controlling the emission of gas, and by controlling the opening of the exhaust valve, the exhaust flow and pressure can be controlled to ensure stable operation of the system.

[0015] Furthermore, a vent pipe is connected to the outlet port of the main exhaust pipeline. The design of the vent pipe can effectively discharge the gas accumulated in the main exhaust pipeline to ensure the continuous and stable operation of the system.

[0016] The utility model has the following beneficial effects due to the adoption of the above technical solution:

[0017] The utility model has an ingenious and reasonable structural design and strong practicality. It integrates the vacuum suction tank, vacuum suction pump, pipelines, etc. into a vacuum suction system. There is no need to place a suction device in each treatment room or ward, which can effectively save medical space and save costs. Through centralized control, more efficient energy utilization can be achieved, which is also convenient for subsequent centralized inspection and maintenance. The vacuum suction tank and vacuum suction pump are integrated on a mounting bracket to ensure the overall structural stability and reliability of the system, and it is also convenient for the overall movement and transportation of the system, which is convenient for operation. The design of two vacuum suction pumps can improve the extraction efficiency of the entire system, and the two vacuum suction pumps independently discharge gas without interfering with each other. When one of the vacuum suction pumps fails or needs maintenance, the other vacuum suction pump can continue to work to ensure the continuity and stability of the entire system. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described below in conjunction with the accompanying drawings:

[0019] Figure 1 The utility model is a structural schematic diagram of an oral vacuum suction system.

[0020] In the figure: 1-installation bracket; 2-vacuum suction tank; 3-intake pipeline; 4-vacuum suction pump 1; 5-vacuum suction pump 2; 6-drain interface; 7-drain pipe; 8-drain valve; 9-auxiliary support foot; 10-safety valve; 11-main intake pipeline; 12-sub-intake pipeline; 13-intake valve; 14-exhaust interface; 15-tee pipe; 16-bottom bracket; 17-top bracket; 18-accommodating chamber; 19-vent pipe; 20-hose 1; 21-hose 2; 22-main exhaust pipeline; 23-sub-exhaust pipeline 1; 24-sub-exhaust pipeline 2; 25-exhaust valve; 26-switch valve; 27-exhaust pipeline. DETAILED DESCRIPTION

[0021] like Figure 1 As shown, an oral vacuum suction system of the utility model includes a mounting bracket 1, a vacuum suction tank 2 and a vacuum suction pump. The vacuum suction tank 2 is connected to the air inlet pipeline 3, and the vacuum suction tank 2 is fixedly installed on one side of the mounting bracket 1. One end of the vacuum suction pump is connected to the vacuum suction tank 2, and the other end of the vacuum suction pump is connected to the exhaust pipeline 27. The vacuum suction pump includes a vacuum suction pump 1 4 and a vacuum suction pump 2 5. The vacuum suction pump 1 4 and the vacuum suction pump 2 5 are arranged on the mounting bracket 1 in an upper and lower distribution. The design of the present application is ingenious and reasonable. The vacuum suction tank 2, the vacuum suction pump, the pipeline, etc. are integrated into a vacuum suction system. There is no need to place a suction device in each treatment room or ward, which can effectively save medical space and cost. Through centralized control, more efficient energy utilization can be achieved, which is also convenient for subsequent centralized inspection and maintenance. Moreover, the vacuum suction tank 2 and the vacuum suction pump are integrated on a mounting bracket 1, which can ensure the overall structural stability and reliability of the system, and also facilitate the overall movement and transportation of the system, which is convenient for operation. Moreover, independent mechanical suction equipment will generate noise and vibration when working, affecting the environmental comfort of the treatment room or ward. The integrated vacuum suction system is used in this application, which eliminates the need to place independent equipment in the treatment room or ward, thereby reducing noise and vibration.

[0022] A sewage interface 6 is provided at the bottom of the vacuum suction tank 2, and a sewage pipe 7 is connected to the sewage interface 6. A sewage valve 8 is provided on the sewage pipe 7. The sewage interface 6 is used for connecting the sewage pipe 7 and the vacuum suction tank 2, so that the dirt or liquid accumulated inside the vacuum suction tank 2 can be easily cleaned and discharged, and the dirt or liquid can be discharged quickly and effectively, which is convenient for the centralized treatment of the discharged dirt or liquid and ensures the stability and reliability of the entire vacuum suction system. The design of the sewage valve 8 can realize the conduction and closing of the sewage pipe 7. The sewage valve 8 can realize the regular operation of sewage discharge, and the sewage valve 8 can also prevent dirt or liquid from flowing back into the system, further ensuring the safety of system operation.

[0023] The bottom of the vacuum suction tank 2 is provided with auxiliary support feet 9. The auxiliary support feet 9 provide additional support points for the vacuum suction tank 2, and cooperate with the mounting bracket 1 to support and fix the vacuum suction tank 2, so that the structure of the vacuum suction tank 2 is more stable and reliable, and the safety and stability of the operation of the entire system are improved. The vacuum suction tank 2 is provided with a safety valve 10, which can play a protective role and improve the safety of the entire vacuum suction system.

[0024] The air intake pipeline 3 includes a main air intake pipeline 11 and a branch air intake pipeline 12. The main air intake pipeline 11 is connected to the vacuum suction tank 2. An air intake valve 13 is arranged on the main air intake pipeline 11. The switch of the air intake valve 13 can realize the overall conduction or closing of the air intake pipeline 3, which is convenient for operation and subsequent maintenance of the system, and by controlling the opening of the air intake valve 13, the gas flow entering the vacuum suction tank 2 can be accurately controlled to improve the system operation stability. The main air intake pipeline 11 is connected to a plurality of branch air intake pipelines 12. The structural design is ingenious and reasonable. There are multiple branch air intake pipelines 12, and each branch air intake pipeline 12 is connected to the corresponding treatment room or ward to ensure that negative pressure suction is provided at any time during the treatment process. In oral medical treatment, the branch air intake pipeline 12 is generally interlocked with the dental chair and other equipment in the treatment room or ward to achieve ready-to-use.

[0025] The top of the vacuum suction tank 2 is provided with an exhaust port 14, and a three-way pipe 15 is connected to the exhaust port 14. The exhaust port 14 is connected to the inlet end of the three-way pipe 15, and the vacuum suction pump 14 is connected to one outlet end of the three-way pipe 15 through a hose 120, and the vacuum suction pump 25 is connected to the other outlet end of the three-way pipe 15 through a hose 21. The design of the three-way pipe 15 allows the vacuum suction tank 2 to be connected to two independent vacuum suction pumps at the same time, and with the flexibility of the hose connection, it is more convenient to connect and set the pipeline. A switch valve 26 is provided between the hose 1 20 and the three-way pipe 15, between the hose 21 and the three-way pipe 15, and between the sewage pipe 7 and the sewage port 6. The switch valve 26 can conveniently control the connection state between the hose 1 20, the hose 21 and the three-way pipe 15, and the discharge state of the sewage pipe 7, so that the switch valve 26 set between the corresponding pipelines can be opened or closed separately according to actual needs, thereby realizing independent control of specific parts and meeting different operation and use requirements.

[0026] The mounting bracket 1 includes a bottom bracket 16 and a top bracket 17. The vacuum suction pump 14 is arranged on the bottom bracket 16, and the vacuum suction pump 25 is arranged on the top bracket 17. The top bracket 17 is arranged on the bottom bracket 16, so that a accommodating cavity 18 is formed between the top bracket 17 and the bottom bracket 16, and the vacuum suction pump 14 is located in the accommodating cavity 18. The structural design is ingenious and reasonable. The mounting bracket 1 is designed to be a bottom bracket 16 and a top bracket 17, so that the two vacuum suction pumps can be stably and reasonably arranged and installed on the mounting bracket 1 in coordination with the setting of the two vacuum suction pumps, and the top bracket 17 is arranged above the bottom bracket 16, so as to realize the vertical layout of the two vacuum suction pumps, effectively utilize the space, make the entire system structure more compact, and also facilitate the subsequent maintenance and repair of the system. A guide hole (not shown) is provided on the top bracket 17, and the guide hole is communicated with the accommodating chamber 18. One end of the hose 20 is connected to the three-way pipe 15, and the other end of the hose 20 extends through the guide hole into the accommodating chamber 18 and is connected to the vacuum suction pump 4. The design of the guide hole not only provides a passage for the hose 20 to pass through, but also guides the hose 20, thereby reducing the possibility of twisting or folding of the hose 20 and improving the connection stability and reliability between the vacuum suction pump 4 and the three-way pipe 15.

[0027] The exhaust pipeline 27 includes a main exhaust pipeline 22, a branch exhaust pipeline 1 23 and a branch exhaust pipeline 2 24. The branch exhaust pipeline 1 23 is connected to the outlet of the vacuum suction pump 1 4, and the branch exhaust pipeline 2 24 is connected to the outlet of the vacuum suction pump 2 5. The branch exhaust pipeline 1 23 and the branch exhaust pipeline 2 24 are both connected to the main exhaust pipeline 22. The branch exhaust pipeline 1 23 and the branch exhaust pipeline 2 24 are both provided with exhaust valves 25. The branch exhaust pipeline 1 23 and the branch exhaust pipeline 2 24 are respectively connected to the vacuum suction pump 1 4 and the vacuum suction pump 2 5 to ensure that the two vacuum suction pumps can independently discharge gas during operation without interfering with each other, thereby improving the extraction efficiency of the entire system, and when one of the vacuum suction pumps fails or needs maintenance, the other vacuum suction pump can continue to work to ensure the continuity and stability of the entire system, the exhaust valve 25 can control the conduction or closing of the entire exhaust pipeline 27, thereby controlling the discharge of gas, and by controlling the opening of the exhaust valve 25, the exhaust flow and pressure can be controlled to ensure stable operation of the system. A vent pipe 19 is connected to the outlet of the main exhaust pipeline 22. The design of the vent pipe 19 can effectively discharge the gas accumulated in the main exhaust pipeline 22 to ensure the continuous and stable operation of the system.

[0028] The design of this application is ingenious and reasonable. The vacuum suction tank 2, vacuum suction pump, pipelines, etc. are integrated into a vacuum suction system. There is no need to place a suction device in each treatment room or ward, which can effectively save medical space and save costs. Through centralized control, more efficient energy utilization can be achieved, which is also convenient for subsequent centralized inspection and maintenance. The vacuum suction tank 2 and vacuum suction pump are integrated on a mounting bracket 1 to ensure the overall structural stability and reliability of the system, and also facilitate the overall movement and transportation of the system, which is convenient for operation. The design of two vacuum suction pumps can improve the extraction efficiency of the entire system, and the two vacuum suction pumps independently discharge gas without interfering with each other. When one of the vacuum suction pumps fails or needs maintenance, the other vacuum suction pump can continue to work to ensure the continuity and stability of the entire system.

[0029] The above are only specific embodiments of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent replacements or modifications made based on the present invention to achieve basically the same technical effects are all included in the protection scope of the present invention.

Claims

1. An oral vacuum suction system, characterized in that include: Mounting bracket; A vacuum suction tank, the vacuum suction tank is connected to the air intake pipeline, and the vacuum suction tank is fixedly installed on one side of the mounting bracket; A vacuum suction pump, one end of which is connected to the vacuum suction tank, and the other end of which is connected to the exhaust pipeline; The vacuum suction pump comprises a vacuum suction pump 1 and a vacuum suction pump 2, and the vacuum suction pump 1 and the vacuum suction pump 2 are arranged on the mounting bracket in an upper and lower distributed manner.

2. An oral vacuum suction system according to claim 1, characterized in that: A sewage discharge interface is arranged at the bottom of the vacuum suction tank, a sewage discharge interface is connected with a sewage discharge pipe, and a sewage discharge valve is arranged on the sewage discharge pipe.

3. An oral vacuum suction system according to claim 1, characterized in that: Auxiliary supporting feet are arranged at the bottom of the vacuum suction tank.

4. An oral vacuum suction system according to claim 1, characterized in that: The vacuum suction tank is provided with a safety valve.

5. The oral vacuum suction system according to claim 1, characterized in that: The air intake pipeline comprises a main air intake pipeline and a branch air intake pipeline. The main air intake pipeline is connected to the vacuum suction tank. An air intake valve is arranged on the main air intake pipeline. The main air intake pipeline is connected to a plurality of branch air intake pipelines.

6. An oral vacuum suction system according to claim 1, characterized in that: An exhaust interface is provided on the top of the vacuum suction tank, and a three-way pipe is connected to the exhaust interface. The exhaust interface is connected to the inlet end of the three-way pipe, the vacuum suction pump one is connected to one outlet end of the three-way pipe through a hose one, and the vacuum suction pump two is connected to the other outlet end of the three-way pipe through a hose two.

7. An oral vacuum suction system according to claim 6, characterized in that: The mounting bracket includes a bottom bracket and a top bracket, the vacuum suction pump 1 is arranged on the bottom bracket, the vacuum suction pump 2 is arranged on the top bracket, and the top bracket is arranged on the bottom bracket so that a accommodating cavity is formed between the top bracket and the bottom bracket, and the vacuum suction pump 1 is located in the accommodating cavity.

8. An oral vacuum suction system according to claim 7, characterized in that: The top bracket is provided with a guide hole, the guide hole is communicated with the accommodating cavity, one end of the hose 1 is connected to the three-way pipe, and the other end of the hose 1 passes through the guide hole and extends into the accommodating cavity to be connected to the vacuum suction pump 1.

9. An oral vacuum suction system according to claim 1, characterized in that: The exhaust pipeline includes a main exhaust pipeline, a branch exhaust pipeline 1 and a branch exhaust pipeline 2. The branch exhaust pipeline 1 is connected to the outlet of the vacuum suction pump 1, and the branch exhaust pipeline 2 is connected to the outlet of the vacuum suction pump 2. The branch exhaust pipeline 1 and the branch exhaust pipeline 2 are both connected to the main exhaust pipeline, and exhaust valves are provided on the branch exhaust pipeline 1 and the branch exhaust pipeline 2.

10. An oral vacuum suction system according to claim 9, characterized in that: A vent pipe is connected to the outlet of the main exhaust pipeline.

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