CN213250894U

CN213250894U - Strong and weak suction pipeline sterilizing device for therapeutic machine

Info

Publication number: CN213250894U
Application number: CN202021041385.3U
Authority: CN
Inventors: 杜宝玉; 徐步光; 徐依; 陈鸿志
Original assignee: NINGBO RUNYES MEDICAL INSTRUMENT CO LTD
Current assignee: NINGBO RUNYES MEDICAL INSTRUMENT CO LTD
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2021-05-25
Anticipated expiration: 2030-06-08

Abstract

The utility model discloses a strong and weak suction pipeline disinfection device of a therapeutic machine, including the dental chair and with the negative pressure generating device of dental chair work pipeline looks UNICOM, the dental chair is provided with current limiting device through strong and weak suction handle and antiseptic solution container UNICOM on the antiseptic solution container. Through the cooperation of negative pressure generating device, antiseptic solution container and current limiting device, can realize disinfecting to the unable sterile pipeline at ordinary times in the dental chair, and current limiting device has restricted the rivers size that passes through in the dental chair pipeline, prevents that the disinfectant from spouting the flabellum among the negative pressure generating device to extension negative pressure generating device's life, and the device simple structure has good market prospect.

Description

Strong and weak suction pipeline sterilizing device for therapeutic machine

Technical Field

The utility model relates to the technical field of medical equipment, in particular to strong and weak suction pipeline disinfection device of a therapeutic machine.

Background

The internal environment of the dental chair pipeline is suitable for the growth and reproduction of bacteria, and in the treatment process, when the strong and weak suction handle sucks saliva in the cavity of a patient, bacteria can enter the dental chair pipeline, and certain potential safety hazards exist. In the prior art, in order to disinfect the dental chair pipelines, disinfectant is usually prepared in a water storage device of the dental chair, and then the disinfectant is absorbed from the water storage device so as to achieve the purpose of disinfecting the dental chair pipelines.

SUMMERY OF THE UTILITY MODEL

The utility model provides a strong and weak suction pipeline disinfection device of a therapeutic machine with low cost and simple structure, which can disinfect the places which can not be disinfected in the dental chair pipeline at ordinary times.

In order to solve the technical problem, the utility model discloses a following technical scheme can solve: the utility model provides a strong and weak straw way degassing unit of therapentic machine, including the dental chair and with the negative pressure generating device of dental chair work pipeline looks UNICOM, its characterized in that, the dental chair inhales the handle through strong and weak and leads to with antiseptic solution container UNICOM, be provided with current limiting device on the antiseptic solution container.

Among the above-mentioned technical scheme, current limiting device includes current-limiting seat, pressure regulation mouth and a plurality of current-limiting connector, the pressure of current-limiting seat both sides can be adjusted to the pressure regulation mouth, avoids appearing the antiseptic solution because of pressure is not enough unable to be absorbed, the flow size in the dental chair pipeline can be restricted to the current-limiting connector, prevents to spray because of the too big flow in the dental chair on negative pressure generating device's the flabellum.

In the above technical scheme, the current-limiting seat is arranged at the top end of the disinfectant container, the pressure adjusting port and the current-limiting nozzle penetrate through the current-limiting seat and the disinfectant container to be communicated with each other, so that two sides of the current-limiting seat are communicated with each other, and the disinfectant in the disinfectant container can be conveniently sucked by the current-limiting seat.

In the technical scheme, the tail end of the flow-limiting connector is communicated with a hose, the hose extends into disinfectant, and the hose extends to a position below the liquid level to facilitate the suction of the disinfectant in the disinfectant container.

In the above technical scheme, the gathering base extends into the bottom of the disinfectant container, and can suck out all disinfectant in the disinfectant container.

In the above technical solution, the hoses are connected to the gathering base below the flow limiting base, and the gathering base can gather a plurality of hoses in one place.

In the technical scheme, the size of the flow-limiting connector is matched with the size of the working part of the strong and weak suction handle connected to the flow-limiting connector, so that the strong and weak suction handle is installed on the flow-limiting connector.

In the technical scheme, the current-limiting seat is detachably connected with the disinfectant container, and the current-limiting seat can be replaced to match with strong and weak suction handles of different specifications.

Compared with the prior art, the method has the following beneficial effects: after adopting such structure, can disinfect to the dental chair pipeline that can not disinfect at ordinary times, and current limiting device can restrict the flow size in the dental chair pipeline, prevents because of the flow in the dental chair pipeline is too big, the flabellum in the negative pressure generating device is sprayed to the antiseptic solution to effectual negative pressure generating device of having protected, extension negative pressure generating device's life, and the device simple structure has good market prospect.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1, the strong and weak suction pipeline disinfection device for the therapeutic machine comprises a dental chair 2 and a negative pressure generating device 3 communicated with a working pipeline of the dental chair 2, wherein the dental chair 2 is communicated with a disinfectant container 1 through a strong and weak suction handle, and the disinfectant container 1 is provided with a flow limiting device 4.

The working pipeline of the dental chair 2 is communicated with the strong and weak suction handle, the size of the working part of the optimized strong and weak suction handle is matched with the size of the current-limiting connector 42 arranged on the current-limiting seat 41, so that the connection between the current-limiting connector 42 and the strong and weak suction handle is more stable, the working part of the strong and weak suction handle is communicated with the current-limiting connector 42, the number of the current-limiting connectors 42 can be set according to the actual situation, the tail end of the current-limiting connector 42 is communicated with the hose 45, the hose 45 extends below the liquid level of the disinfectant, preferably the hose 45 extends into the bottom of the disinfectant container 1, so that the disinfectant in the disinfectant container 1 can be completely sucked and taken out, the hose 45 is not easily placed at the bottom of the disinfectant container 1, the condition that the residual disinfectant can not be utilized is easy to occur, the end part of the hose 45 below the liquid level is connected with the connecting hole on the gathering seat 44, the, the hole communicates with the connection hole. The pressure regulating port 43 is formed in the flow limiting seat 41, so that the pressure on two sides of the flow limiting seat 41 can be balanced, the flow limiting seat 41 is preferably in threaded connection with the disinfectant container 1, the flow limiting seat 41 is convenient to replace, meanwhile, the flow limiting seat 41 is more stably connected with the disinfectant container 1, and the connection mode is not limited to threaded connection. Be provided with pressure regulation mouth 43 on the current-limiting seat 41, the preferred check valve of pressure regulation mouth 43 can adjust the pressure in antiseptic solution container 1, guarantees out the smooth and easy of liquid, prevents simultaneously that the active ingredient of antiseptic solution from getting into the air after decomposing, produces harm to the human body, and the chooseing for use of pressure regulation mouth 43 is not only limited to the check valve.

During the use, inhale the work portion of handle with the power and connect current-limiting connector 42 on antiseptic solution container 1, the other end and the dental chair 2 UNICOM of handle are inhaled to the power, open negative pressure generating device 3, the antiseptic solution in the antiseptic solution container 1 just can pass through the inside pipeline that is difficult to kill at ordinary times of dental chair 2, realizes the disinfection to dental chair 2 pipeline, and current-limiting device 4 can restrict the antiseptic solution flow size through dental chair 2, prevent that the antiseptic solution from spouting on the flabellum in negative pressure generating device 3.

The structure is simple in structure, convenient to use, low in cost and good in market prospect.

The protection scope of the present invention includes but is not limited to the above embodiments, the protection scope of the present invention is subject to the claims, and any replacement, deformation, and improvement that can be easily conceived by those skilled in the art made by the present technology all fall into the protection scope of the present invention.

Claims

1. The utility model provides a strong and weak straw way degassing unit of therapentic machine, including dental chair (2) and with negative pressure generating device (3) of dental chair (2) work pipeline looks UNICOM, its characterized in that, dental chair (2) inhale handle and antiseptic solution container (1) UNICOM through strong and weak, be provided with current limiting device (4) on antiseptic solution container (1).

2. The disinfection device for strong and weak suction pipelines of therapeutic machines according to claim 1, wherein the flow limiting device comprises a flow limiting seat (41), a pressure adjusting port (43) and a plurality of flow limiting nozzles (42).

3. The disinfection apparatus for strong and weak suction pipelines of therapeutic machine according to claim 2, wherein said flow restriction seat (41) is disposed at the top end of said disinfection liquid container (1), and said pressure regulation port (43) and said flow restriction nozzle (42) are communicated with said disinfection liquid container (1) through said flow restriction seat (41).

4. The disinfection device for the strong and weak suction pipelines of the therapeutic machine according to claim 3, wherein the end of the flow limiting connector (42) is communicated with a hose (45), and the hose (45) extends into the disinfection solution.

5. The machine for disinfecting and sterilizing aspiration lines of claim 4, characterized in that said flexible tubes (45) are connected in common to a collecting base (44) below said flow-limiting base (41).

6. The disinfection device for the suction pipeline of the therapeutic machine according to claim 5, wherein the top of the gathering base (44) is provided with a connecting hole with a size matched with that of the hose (45), and the bottom of the gathering base (44) is provided with a water inlet hole, and the connecting hole is communicated with the water inlet hole in the interior of the gathering base (44).

7. The disinfection device for suction lines of therapeutic machines according to claim 5, characterized in that the collecting base (44) protrudes into the bottom of the disinfection solution container (1).

8. The disinfection device for strong and weak suction pipelines of a therapeutic machine according to claim 2, wherein the size of the flow-limiting connector (42) is matched with the size of a working part of a strong and weak suction handle connected to the flow-limiting connector (42).

9. The disinfection device for the strong and weak suction pipelines of the therapeutic machine according to claim 2, wherein the connection mode of the current limiting seat (41) and the disinfection solution container (1) is detachable connection.