Sampling adapter

Abstract

The utility model discloses a sampling adapter, which comprises an adapter main body, a sampling tube, a sampling tube and a sampling tube, the adapter body comprises a sealing part and a clamping part, the sealing part is used for being connected with the clamping part, the clamping part comprises a first connecting part and a second connecting part, and the clamping part is used for being connected with an oral cavity comprehensive treatment table waterway and a sampling bottle. According to the utility model, the clamping part is respectively connected with the tail end of the waterway of the oral cavity comprehensive treatment table and the bottle mouth of the sampling bottle, the water for diagnosis and treatment of the oral cavity comprehensive treatment table is collected through the water collecting pipe, redundant gas is exhausted through the exhaust pipe, and the bottle mouth is sealed through the sealing part connected with the clamping part; the pollution of settling bacteria in the external environment and the sampling process is effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a sampling adapter. Background Art

[0002] The dental comprehensive treatment table is a device used for oral diagnosis and treatment, usually composed of a bed chair, operating table, lamps, suction devices, storage cabinets, etc. It provides a comfortable treatment environment and is equipped with various equipment and tools required for oral diagnosis and treatment, such as dental chairs, dental lights, suction devices, dental mirrors, etc., to support various oral surgeries and treatment operations, improve the doctor's work efficiency, and provide patients with a comfortable treatment experience.

[0003] During the treatment process, the water used for diagnosis and treatment needs to be collected into sampling bottles for testing and analysis. However, in the existing sampling process, the mouths of the sampling bottles are left open and lack necessary protective devices, which can easily lead to contamination of samples by sedimentation bacteria in the diagnosis and treatment environment. In addition, the bacteria present at the end interfaces of the water circuit and compressed air pipeline of the comprehensive oral treatment table may also affect the test results. Utility Model Content

[0004] The purpose of the utility model is to solve the above problems and provide a sampling adapter.

[0005] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions, including:

[0006] An adapter body, which is sleeved on the mouth of the sampling bottle;

[0007] The adapter body includes a sealing portion and a clamping portion, the sealing portion is used to connect the clamping portion, the clamping portion includes a first connecting portion and a second connecting portion, and the clamping portion is used to connect the water channel of the oral comprehensive treatment table and the sampling bottle.

[0008] As a further description of the above technical solution, a threaded groove is arranged on the outside of the first connecting part, and the first connecting part is used to connect to the end of the water channel of the comprehensive oral treatment table.

[0009] As a further description of the above technical solution, a threaded groove is arranged inside the second connecting part, and the second connecting part is used to connect to the mouth of the sampling bottle.

[0010] As a further description of the above technical solution, the sealing portion includes a gasket portion and a cover portion, and the sealing portion is made of any one of rubber, silicone and polyurethane.

[0011] As a further description of the above technical solution, the gasket portion is arranged at the upper end of the first connecting portion, and the gasket portion is used to seal and connect the end of the water channel of the oral comprehensive treatment table.

[0012] As a further description of the above technical solution, the blocking cover portion is connected to the first connecting portion and the second connecting portion, and the blocking cover portion is used to seal the sampling bottle mouth.

[0013] As a further description of the above technical solution, the gasket portion is provided with a through hole, and the through hole is used for passing the water sampling pipe and the exhaust pipe.

[0014] As a further description of the above technical solution, the water sampling tube is vertically connected to the sampling bottle, and the water sampling tube is used to collect water for diagnosis and treatment.

[0015] As a further description of the above technical solution, an exhaust port is provided at the bottom of one side of the first connecting part, and the exhaust pipe is led out from the exhaust port. The exhaust pipe is used to exhaust the gas in the diagnostic and therapeutic water.

[0016] As a further description of the above technical solution, the inner diameter of the water collection pipe and the exhaust pipe is one tenth of the diameter of the first connecting part.

[0017] The beneficial effects of the utility model are as follows:

[0018] 1. The utility model connects the end of the water channel of the oral comprehensive treatment table and the mouth of the sampling bottle respectively through the clamping part, collects the water for diagnosis and treatment of the oral comprehensive treatment table through the water collection pipe, discharges the excess gas through the exhaust pipe, and seals the bottle mouth through the sealing part connected with the clamping part, so as to effectively avoid the contamination of the external environment and the sedimentation bacteria in the sampling process.

[0019] In order to more clearly illustrate the structural features and functions of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the sampling adapter of the utility model.

[0021] Reference numerals:

[0022] 1. Adapter body; 2. Sealing part; 21. Gasket part; 22. Cover part; 3. Clamping part; 31. First connecting part; 311. Exhaust port; 32. Second connecting part; 4. Water collection pipe; 5. Exhaust pipe. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model.

[0024] like Figure 1As shown, in one embodiment, a sampling adapter includes: an adapter body 1, which is sleeved on the mouth of a sampling bottle. The adapter body 1 includes a sealing portion 2 and a clamping portion 3, and the sealing portion 2 is designed to be connected to the clamping portion 3 to ensure sealing performance.

[0025] like Figure 1 As shown, in this embodiment, the clamping part 3 includes a first connection part 31 and a second connection part 32, and the clamping part 3 is used to connect the waterway of the oral comprehensive treatment table and the sampling bottle. Among them, the first connection part 31 is designed with a threaded groove on the outside to achieve a tight connection with the end of the waterway of the oral comprehensive treatment table; and the second connection part 32 is provided with a threaded groove on the inside to be tightly connected with the bottle mouth of the sampling bottle, ensuring a reliable connection between the clamping part 3 and the waterway of the oral comprehensive treatment table and the sampling bottle, and realizing efficient liquid transmission and sampling operations.

[0026] like Figure 1 As shown, in this embodiment, the sealing part 2 includes a gasket part 21 and a cover part 22. Specifically, the sealing part 2 can be made of any one of rubber, silicone or polyurethane, which has good elasticity and sealing performance and can effectively prevent leakage of liquid or gas.

[0027] Furthermore, the gasket portion 21 is located at the upper end of the first connection portion 31, and is mainly used to seal and connect the end of the water channel of the oral comprehensive treatment table to ensure sealing performance; the cover portion 22 is located between the first connection portion 31 and the second connection portion 32, and is used to seal the mouth of the sampling bottle to prevent liquid leakage. Specifically, a through hole is provided in the gasket portion 21, which is used to pass the water sampling pipe 4 and the exhaust pipe 5 to achieve liquid collection and gas discharge, thereby ensuring the effectiveness and versatility of the sealing portion 2 and ensuring the smooth progress of the liquid sampling operation.

[0028] like Figure 1 As shown, in this embodiment, the water sampling tube 4 is vertically passed into the sampling bottle to collect water for diagnosis and treatment for sample analysis or processing. Among them, an exhaust port 311 is provided at the bottom of one side of the first connecting portion 31, and the exhaust pipe 5 is led out from the exhaust port 311 to discharge the gas generated during the collection process to avoid gas accumulation in the sampling bottle, thereby ensuring the pressure in the sampling bottle is stable. Specifically, the inner diameter of the water sampling tube 4 and the exhaust pipe 5 is one tenth of the diameter of the first connecting portion 31.

[0029] Working principle: When in use, the clamping part 3 of the adapter body 1 is respectively connected to the end of the water channel of the comprehensive oral treatment table and the mouth of the sampling bottle, so as to collect the diagnostic water of the comprehensive oral treatment table through the water sampling pipe 4; the exhaust pipe 5 is responsible for discharging excess gas generated during the collection process to ensure the stability and accuracy of the sampling process. The sealing part 2 connected to the clamping part 3 can effectively seal the bottle mouth to prevent the external environment and the sedimentation bacteria in the sampling process from contaminating the sample.

[0030] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A sampling adapter, characterized in that: include: An adapter body (1), wherein the adapter body (1) is sleeved on the mouth of the sampling bottle; The adapter body (1) comprises a sealing portion (2) and a clamping portion (3), wherein the sealing portion (2) is used to connect to the clamping portion (3), the clamping portion (3) comprises a first connecting portion (31) and a second connecting portion (32), and the clamping portion (3) is used to connect a water channel of a comprehensive oral treatment table and a sampling bottle.

2. The sampling adapter according to claim 1, characterized in that: The first connection part (31) is provided with a threaded groove on the outside, and the first connection part (31) is used to connect to the end of the water channel of the comprehensive oral treatment table.

3. The sampling adapter according to claim 1, characterized in that: A threaded groove is provided inside the second connecting portion (32), and the second connecting portion (32) is used to connect to the mouth of a sampling bottle.

4. The sampling adapter according to claim 1, characterized in that: The sealing portion (2) comprises a gasket portion (21) and a cover portion (22), and the sealing portion (2) is made of any one of rubber, silicone and polyurethane.

5. The sampling adapter according to claim 4, characterized in that: The gasket portion (21) is arranged at the upper end of the first connecting portion (31), and the gasket portion (21) is used for sealingly connecting the end of the water channel of the oral comprehensive treatment table.

6. The sampling adapter according to claim 4, characterized in that: The blocking cover portion (22) is connected to the first connecting portion (31) and the second connecting portion (32), and the blocking cover portion (22) is used to seal the sampling bottle opening.

7. The sampling adapter according to claim 4, characterized in that: The gasket portion (21) is provided with a through hole, and the through hole is used for passing a water sampling pipe (4) and an exhaust pipe (5).

8. The sampling adapter according to claim 7, characterized in that: The water sampling tube (4) vertically passes into the sampling bottle, and the water sampling tube (4) is used to collect water for diagnosis and treatment.

9. The sampling adapter according to claim 7, characterized in that: An exhaust port (311) is provided at the bottom of one side of the first connecting portion (31), and the exhaust pipe (5) is led out from the exhaust port (311). The exhaust pipe (5) is used to exhaust gas in the diagnostic and treatment water.

10. The sampling adapter according to claim 7, characterized in that: The inner diameters of the water sampling pipe (4) and the exhaust pipe (5) are one tenth of the diameter of the first connecting portion (31).

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