CN213607926U - Cleaning system, cleaning equipment and dental chair - Google Patents
Cleaning system, cleaning equipment and dental chair Download PDFInfo
- Publication number
- CN213607926U CN213607926U CN202022004892.6U CN202022004892U CN213607926U CN 213607926 U CN213607926 U CN 213607926U CN 202022004892 U CN202022004892 U CN 202022004892U CN 213607926 U CN213607926 U CN 213607926U
- Authority
- CN
- China
- Prior art keywords
- liquid
- inlet
- storage container
- liquid storage
- cleaning system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model discloses a cleaning system, which comprises a first sealed liquid storage container and a second two-position three-way valve, wherein the second two-position three-way valve is provided with a liquid inlet B1, a liquid inlet B2 and a liquid outlet B3; the liquid inlet B1 is communicated with a first liquid storage container, and a pressurizing port is arranged on the first liquid storage container. During the use, add the antiseptic solution in first stock solution container, inlet B2 connecting tube, through toward the increase pressure mouth gas entrainment, switch over the position of the two-position three-way valve of second, let inlet B1 and liquid outlet B3 communicate, liquid outlet B3 and the pipeline connection that needs the disinfection, inject into gas toward first stock solution container through the increase pressure mouth, utilize atmospheric pressure to let the antiseptic solution from flowing through behind inlet B1, flow out from liquid outlet B3, thereby realize the disinfection to the pipeline, then the position of the two-position three-way valve of second around, let inlet B2 and liquid outlet B3 communicate, the realization is to the washing of pipeline. The application also provides a cleaning device and a dental chair.
Description
Technical Field
The utility model relates to the field of medical equipment.
Background
Many existing medical devices are often provided with an air blowing pipe, an air suction pipe and a flushing pipe, and the pipelines are often difficult to disinfect, are troublesome to operate and cannot be disinfected every day or at any time, so that certain sanitation and safety hazards exist, and a cleaning system for disinfecting the medical device pipelines is expected by technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: a system, a device, and a dental chair are provided that can disinfect a medical device conduit.
The utility model provides a solution of its technical problem is:
a cleaning system comprises a first closed liquid storage container and a second closed two-position three-way valve, wherein the second closed liquid storage container is provided with a liquid inlet B1, a liquid inlet B2 and a liquid outlet B3; the liquid inlet B1 is communicated with a first liquid storage container, and a pressurizing port is arranged on the first liquid storage container.
As a further improvement of the above scheme, the present invention further comprises a tube body quick connector, and at least one of the liquid outlet B3 and the liquid inlet B2 is connected with the tube body quick connector.
As a further improvement of the scheme, the invention also comprises a first two-position three-way valve which is provided with an air outlet A1, an air inlet A2 and an air outlet A3, and the air outlet A1 is connected with the pressurizing port.
As a further improvement of the scheme, the invention also comprises a pipe body quick connector, and at least one of the air inlet A2 and the air outlet A3 is connected with the pipe body quick connector.
As a further improvement of the scheme, the invention also comprises a closed second liquid storage container, wherein the second liquid storage container is provided with an air outlet and an air inlet, the air outlet is positioned above the air inlet, and one or two or more air inlets are arranged.
As a further improvement of the scheme, the first liquid storage container and the second liquid storage container are connected by a first opening and closing valve.
As a further improvement of the scheme, a liquid outlet is arranged on the second liquid storage container; the device comprises two air inlets, and second opening and closing valves are arranged on all the air inlets.
A cleaning device comprises the system for cleaning, and further comprises a mounting plate, wherein the second two-position three-way valve is connected with the mounting plate.
As the further improvement of the scheme, the mounting plates are two, the two mounting plates are arranged at intervals to form a clamping space, and the two mounting plates are detachably and fixedly connected.
A dental chair comprises a water supply port and a system cleaning system or a cleaning device, wherein the air inlet A2 is connected with an air pipe arranged on the dental chair, and the liquid inlet B2 is connected with the water supply port of the dental chair.
The utility model has the advantages that: during the use, add the antiseptic solution in first stock solution container, inlet B2 connecting tube, through toward the increase pressure mouth gas entrainment, switch over the position of the two-position three-way valve of second, let inlet B1 and liquid outlet B3 communicate, liquid outlet B3 and the pipeline connection that needs the disinfection, inject into gas toward first stock solution container through the increase pressure mouth, utilize atmospheric pressure to let the antiseptic solution from flowing through behind inlet B1, flow out from liquid outlet B3, thereby realize the disinfection to the pipeline, then the position of the two-position three-way valve of second around, let inlet B2 and liquid outlet B3 communicate, the realization is to the washing of pipeline.
Drawings
In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures represent only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from these figures without inventive effort.
Fig. 1 is a schematic structural diagram of the cleaning system of the present invention.
Detailed Description
The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention. In addition, all the coupling/connection relationships mentioned herein do not mean that the components are directly connected, but mean that a better coupling structure can be formed by adding or reducing coupling accessories according to specific implementation conditions. The utility model provides an each technical feature can the interactive combination under the prerequisite of conflict each other.
Referring to fig. 1, which is some embodiments of the present invention applied to a dental chair apparatus, a cleaning system includes a first closed liquid storage container 1 and a second two-position three-way valve 3, the second two-position three-way valve 3 having a liquid inlet B1, a liquid inlet B2 and a liquid outlet B3; the liquid inlet B1 is communicated with the first liquid storage container 1, and a pressurizing port is arranged on the first liquid storage container 1. During the use, add the antiseptic solution in first stock solution container 1, inlet B2 connects the water pipe, through toward the increase pressure mouth gas entrainment, switch over the position of second two-position three-way valve 3, let inlet B1 and liquid outlet B3 communicate, liquid outlet B3 and the pipeline connection that needs the disinfection, inject into gas through the increase pressure mouth toward first stock solution container 1, utilize atmospheric pressure to let the antiseptic solution from flowing through behind inlet B1, flow out from liquid outlet B3, thereby realize the disinfection to the pipeline, then the position of second two-position three-way valve 3 around, let inlet B2 and liquid outlet B3 communicate, the realization is to the washing of pipeline.
In some embodiments, to facilitate quick connection with external pipes, a pipe body quick connector is further included, and at least one of the liquid outlet B3 and the liquid inlet B2 is connected with the pipe body quick connector.
The disinfectant in the first liquid storage container 1 can be injected through the pressurizing port, or can be injected through the injection port arranged on the first liquid storage container 1, and certainly, the injection port is provided with a sealing cover.
In some embodiments, each dental chair needs a cleaning system, and the cleaning system further comprises a first two-position three-way valve 2, the first two-position three-way valve 2 is provided with an air outlet A1, an air inlet A2 and an air outlet A3, the air outlet A1 is connected with a pressurizing port, when in use, the air inlet A2 is connected with an air pipe of the dental chair, and the normal working mode and the cleaning pipeline mode of the dental chair can be switched by switching the position of the first two-position three-way valve 2.
In some embodiments, to facilitate quick connection with an external pipeline, a pipe body quick connector is further included, and at least one of the air inlet a2 and the air outlet A3 is connected with the pipe body quick connector.
In some embodiments, the gas is required to be disinfected, and therefore in some embodiments, the second liquid storage container 4 is further included, the second liquid storage container 4 is provided with an air outlet 6 and an air inlet 8, the air outlet 6 is located above the air inlet 8, the air inlet 8 is provided with one or two or more air inlets 8, when the second liquid storage container 4 is used, disinfectant is injected into the second liquid storage container 4, the disinfectant can be injected through the air outlet 6 or the air inlet 8, or can be injected through an injection port provided in the second liquid storage container 4, although a sealing cover is provided on the injection port, generally speaking, a liquid suction pipeline for sucking the oral fluid of the patient is provided on the dental chair, a negative pressure end of the liquid suction pipeline is connected with the air inlet 8, and a positive pressure end (i.e., an air inlet of the air pump) is connected with the air outlet 6, so that the sucked oral fluid and gas can contact with the disinfectant, and, and finally the gas flows out of the second liquid storage container 4 through the gas outlet 6.
In order to conveniently inject the disinfectant in the first liquid storage container 1 into the second liquid storage container 4, the first liquid storage container 1 is connected with the second liquid storage container 4 through a first opening and closing valve 5.
In order to facilitate the discharge of the used disinfecting liquid, in some embodiments, the second liquid storage container 4 is provided with a liquid discharge port 7; be equipped with strong pipeline and the weak pipeline of inhaling on a lot of dental chairs, including two admission ports 8, all be equipped with second start and stop valve 9 on all admission ports 8, strong pipeline and the weak pipeline of inhaling are connected with admission port 8 respectively, realize opening alone of two admission ports 8 through second start and stop valve 9, avoid strong pipeline and the mutual influence of weak pipeline of inhaling.
The existing dental chairs often have no cleaning function, and in order to enable the dental chairs to have the cleaning function, a cleaning device can be arranged outside the existing dental chairs, the cleaning device comprises a cleaning system in any one of the above items, and the existing dental chairs further comprise a mounting plate, and the second two-position three-way valve 3 is connected with the mounting plate.
In order to realize reciprocal anchorage with the dental chair for the sake of convenience, the mounting panel is equipped with two, thereby two mounting panel intervals set up and form the centre gripping space, removable fixed connection between two mounting panels, and second two-position three-way valve 3 still sets up respectively on two different mounting panels on setting up same mounting panel, and this needs the dental chair's that matches as required concrete structure and decide.
A dental chair comprises a water supply port and a cleaning system or a cleaning device of any one of the systems, wherein an air inlet A2 is connected with an air pipe arranged on the dental chair, and a liquid inlet B2 is connected with the water supply port of the dental chair, so that the dental chair does not need external cleaning equipment.
While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the foregoing and various other changes, omissions and deviations in the form and detail thereof may be made without departing from the scope of this invention.
Claims (10)
1. A cleaning system, characterized by: the device comprises a first closed liquid storage container (1) and a second closed two-position three-way valve (3), wherein the second closed two-position three-way valve (3) is provided with a liquid inlet B1, a liquid inlet B2 and a liquid outlet B3; the liquid inlet B1 is communicated with a first liquid storage container (1), and a pressurizing port is arranged on the first liquid storage container (1).
2. A cleaning system according to claim 1, wherein: the device also comprises a pipe body quick connector, and at least one of the liquid outlet B3 and the liquid inlet B2 is connected with the pipe body quick connector.
3. A cleaning system according to claim 1, wherein: still include first two-position three-way valve (2), first two-position three-way valve (2) are equipped with gas outlet A1, air inlet A2 and gas outlet A3, and gas outlet A1 is connected with the pressurization mouth.
4. A cleaning system according to claim 3, wherein: the device also comprises a quick pipe body joint, and at least one of the air inlet A2 and the air outlet A3 is connected with the quick pipe body joint.
5. A cleaning system according to claim 1, wherein: the air storage device is characterized by further comprising a second closed liquid storage container (4), wherein an exhaust port (6) and an air inlet (8) are formed in the second liquid storage container (4), the exhaust port (6) is located above the air inlet (8), and one or two or more air inlets (8) are formed.
6. A cleaning system according to claim 5, wherein: the first liquid storage container (1) is connected with the second liquid storage container (4) through a first opening and closing valve (5).
7. A cleaning system according to claim 4, wherein: a liquid outlet (7) is arranged on the second liquid storage container (4); comprises two air inlets (8), and all the air inlets (8) are provided with second opening and closing valves (9).
8. A cleaning apparatus, characterized by: a cleaning system comprising a cleaning system according to any one of claims 1 to 7, further comprising a mounting plate to which the second two-position, three-way valve (3) is connected.
9. A cleaning apparatus according to claim 8, wherein: the mounting panel is equipped with two, thereby two mounting panel intervals set up and form the centre gripping space, removable fixed connection between two mounting panels.
10. A dental chair, characterized by: comprising a water supply opening and further comprising a cleaning system according to claim 3 or 4 or 7 or a cleaning device according to claim 8 or 9, wherein the air inlet opening a2 is connected to an air pipe provided in the dental chair and the liquid inlet opening B2 is connected to the water supply opening of the dental chair.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022004892.6U CN213607926U (en) | 2020-09-13 | 2020-09-13 | Cleaning system, cleaning equipment and dental chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022004892.6U CN213607926U (en) | 2020-09-13 | 2020-09-13 | Cleaning system, cleaning equipment and dental chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213607926U true CN213607926U (en) | 2021-07-06 |
Family
ID=76648851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022004892.6U Active CN213607926U (en) | 2020-09-13 | 2020-09-13 | Cleaning system, cleaning equipment and dental chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213607926U (en) |
-
2020
- 2020-09-13 CN CN202022004892.6U patent/CN213607926U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102284090B (en) | Washing and attracting device for peritoneoscope | |
| WO2019042167A1 (en) | Novel perfusion and suction system | |
| CN213607926U (en) | Cleaning system, cleaning equipment and dental chair | |
| CN201668784U (en) | Gun-shaped irrigator | |
| CN202096522U (en) | Portable sterilizing box used for peritoneal dialysis | |
| CN116849979A (en) | Medical dental chair with dry-type water-gas separation device | |
| CN107617115A (en) | A kind of medical operation equipment disinfection cabinet | |
| CN209377995U (en) | A kind of dentistry water route thimerosal booster-type docking facilities | |
| CN207186871U (en) | A kind of medical ozone three uses flusher | |
| CN209236937U (en) | Dental unit pipeline decontamination system | |
| CN201098683Y (en) | Gas water dual-purpose cleaning device for medical appliance | |
| CN210843516U (en) | Water-medicine conversion device | |
| CN107497776A (en) | A kind of lung ventilator screen pack group cleaning device | |
| CN209808262U (en) | Feeding bottle cleaning machine and water feeding and draining system thereof | |
| CN209809951U (en) | Three oxygen water preparation and washing unit | |
| CN208427485U (en) | A kind of negative-pressure pipeline maintenance device | |
| CN207477737U (en) | A kind of rinser for female | |
| CN206395861U (en) | A kind of dosing tank is from liquid sucking device | |
| CN208427498U (en) | A kind of pathological experiment test tube cleaning sterilizing device | |
| CN210644668U (en) | Portable endoscope cleaning and disinfecting machine | |
| CN216026614U (en) | Cleaning and sterilizing device with good cleaning effect for medical plastic surgery instruments | |
| CN218474740U (en) | Sterilization and disinfection device | |
| CN212698797U (en) | Digestive endoscopy cleaning and disinfecting pipeline | |
| CN212854083U (en) | Gastroenterology vomitus collection device | |
| CN216570283U (en) | Tooth perforating device with structure of disinfecting is used in oral cavity |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |