CN113197683A - Waterway drying equipment of oral cavity comprehensive treatment table - Google Patents
Waterway drying equipment of oral cavity comprehensive treatment table Download PDFInfo
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- CN113197683A CN113197683A CN202110443434.9A CN202110443434A CN113197683A CN 113197683 A CN113197683 A CN 113197683A CN 202110443434 A CN202110443434 A CN 202110443434A CN 113197683 A CN113197683 A CN 113197683A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
- A61C1/0061—Air and water supply systems; Valves specially adapted therefor
- A61C1/0076—Sterilising operating fluids or fluid supply elements such as supply lines, filters
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- Life Sciences & Earth Sciences (AREA)
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- Oral & Maxillofacial Surgery (AREA)
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- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
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- Veterinary Medicine (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention provides a waterway drying device of an oral comprehensive treatment table, which comprises a gas path component for providing gas for gas-water terminal equipment, a waterway component for providing liquid for the gas-water terminal equipment, a drying component for realizing one-way hot gas transmission from the gas path component to the waterway component, and a liquid electromagnetic valve for controlling the on-off of the waterway component, wherein the drying component comprises a gas guide pipe, a gas electromagnetic valve, a gas pressure regulating valve, a temperature control component for heating the gas in the gas guide pipe, a one-way valve and a hot gas pipe; this equipment can realize the drying to remaining moisture in the pipeline of water route subassembly, realizes the remaining purpose of no moisture in the pipeline of water route subassembly, avoids detaining the easy problem that influences safety of microbial contamination of moisture, realizes more excellent guarantee to water route safety in utilization.
Description
Technical Field
The invention relates to a waterway drying device of an oral comprehensive treatment table, belonging to the technical field of medical instruments.
Background
Dental Unit Water Systems (DUWLs) consist of interconnected fine-bore tubes that provide water for triple-purpose guns, ultrasonic tooth cleaning handles, and the like, for cooling and irrigation during dental procedures. DUWLs are very easily polluted by microorganisms because of being in a humid environment for a long time, and the microorganisms can form a biofilm on the inner wall of a humid pipeline, so that the DUWLs become a continuous pollution source of treatment water. The microorganism accessible oral cavity in the pipeline aquatic directly gets into, aerial fog inhales, direct body contact etc. multiple mode infects patient and dental medical staff, especially immunodeficiency's patient, for instance document "dentistry comprehensive treatment platform water route pollutes current situation and reason", and cowvetting, the way is latent, li xiu e' e, wang chunli, DOI: 10.3969/j.issn.1671-9638.2018.09.02, the hazards and causes of pollution of DUWLs were analyzed, but no effective solution was proposed.
DUWLs disinfection is an extremely important risk control measure in oral diagnosis and treatment, however, even after perfect pipeline disinfection, the waterway is still in a water state, a biological membrane can be continuously formed, the DUWLs disinfection effect is reduced, and the safety and the sanitation of the waterway of the dental comprehensive treatment table are difficult to be well ensured. At present, the waterway system of the existing dental comprehensive treatment table has no ideal design for removing water residue in a waterway pipeline.
The above problems are problems that should be considered and solved in the waterway drying process.
Disclosure of Invention
The invention aims to provide waterway drying equipment for an oral comprehensive treatment table, which solves the problems that in the prior art, a waterway of the oral comprehensive treatment table has residual moisture, is easy to be polluted by microorganisms and has potential safety hazards.
The technical solution of the invention is as follows:
the utility model provides a treatment table water route drying equipment is synthesized in oral cavity, including the water route subassembly that is used for providing gaseous gas circuit subassembly and is used for providing liquid for the three-purpose rifle, still including the liquid solenoid valve that is used for realizing the dry subassembly that the gas circuit subassembly carried to the one-way steam of water route subassembly and is used for controlling the break-make of water route subassembly, dry subassembly includes the air duct, gaseous solenoid valve, gaseous air-vent valve, a temperature control component for gas heating in the air duct, check valve and steam pipe, the one end intercommunication gas circuit subassembly of air duct, the other end of air duct passes through the import of gaseous solenoid valve and gaseous air-vent valve intercommunication temperature control component, steam pipe intercommunication water route subassembly is passed through in temperature control component's export, the steam pipe is equipped with the check valve.
Further, temperature control component includes electric heating member, controller, temperature sensor, relay, timer and operating panel, and on electric heating member located the air duct, the air duct still was equipped with the temperature sensor who is used for detecting the conveying gas temperature, and temperature sensor, timer and operating panel are connection director respectively, and electric heating member is connected through the relay to the output of controller.
Further, the output end of the controller is also respectively connected with a gas electromagnetic valve and a liquid electromagnetic valve.
Furthermore, the water path assembly comprises a water inlet pipe, a liquid filter screen, a water path pressure regulating valve and a water outlet pipe, the water inlet pipe is communicated with the water outlet pipe sequentially through the filter screen, the water path pressure regulating valve and the liquid electromagnetic valve, and the water outlet pipe is communicated with the air water end equipment.
Further, the air outlet pipe of the drying component is communicated with the water outlet pipe of the waterway component.
Further, the gas circuit component comprises a gas inlet pipe, a gas filter screen, a gas pressure regulating valve and a gas outlet pipe, the gas inlet pipe is communicated with the gas outlet pipe sequentially through the gas filter screen and the gas pressure regulating valve, and the gas outlet pipe is communicated with gas-water terminal equipment.
Further, the air duct of the drying component is communicated with the air outlet duct of the air path component.
Further, the gas-water end equipment includes a three-way gun, a dental handpiece, and/or an ultrasound device.
Furthermore, the device also comprises a gas-water controller and a foot-operated switch, wherein the inlet of the gas-water controller is respectively communicated with the gas circuit component and the water circuit component, the outlet of the gas-water controller is communicated with the dental handpiece, and the gas-water controller is connected with the foot-operated switch.
Further, after the waterway component is disinfected and flushed, the gas electromagnetic valve, the liquid electromagnetic valve and the one-way valve are used for realizing one-way conveying of the gas channel to the waterway, so that the pipeline of the waterway component is emptied and dried; the specific process is as follows: the liquid electromagnetic valve is closed firstly, the gas electromagnetic valve is opened after the water channel is closed, the gas electromagnetic valve is inflated to operate, the inflation temperature is controlled through the temperature control assembly, the inflation time and temperature are controlled, and the purpose of retaining water in the water outlet pipe of the drying water channel assembly is achieved.
The invention has the beneficial effects that: this oral cavity is synthesized treatment platform water route drying equipment through setting up dry subassembly, realizes carrying the water route subassembly through the check valve with the steam after the heating to gaseous heating in the air duct, realizes the drying in the water route subassembly pipeline. Through setting up gaseous solenoid valve, realize opening closing control to drying assembly's gaseous transport. This oral cavity is synthesized treatment platform water route drying equipment can realize the drying of remaining moisture in the pipeline to the water route subassembly, realizes the remaining purpose of no moisture in the pipeline of water route subassembly, avoids detaining the easy problem that influences safety of being contaminated by the microorganism of moisture, realizes more excellent guarantee to water route safety in utilization.
Drawings
FIG. 1 is a schematic illustration of a waterway drying device of an integrated oral treatment table according to an embodiment of the present invention;
FIG. 2 is a schematic diagram illustrating a temperature control unit according to an embodiment;
wherein: 1-liquid electromagnetic valve, 2-gas guide tube, 3-gas electromagnetic valve, 4-gas pressure regulating valve, 5-temperature control component, 6-one-way valve, 7-hot gas tube, 8-water inlet tube, 9-liquid filter screen, 10-water path pressure regulating valve, 11-water outlet tube, 12-water inlet tube, 13-gas filter screen, 14-gas pressure regulating valve, 15-gas outlet tube, 16-water outlet tap, 17-water outlet electromagnetic valve, 18-flushing tube, 19-three-purpose gun, 20-dental handpiece, 21-gas water controller, 22-foot brake;
51-electric heating element, 52-controller, 53-temperature sensor, 54-relay, 55-timer, 56-operation panel.
Detailed Description
Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Examples
The utility model provides an oral cavity is synthesized treatment platform water route drying equipment, as figure 1, including the water route subassembly that is used for providing gaseous gas circuit subassembly and is used for providing liquid for gas water end equipment, still including the liquid solenoid valve 1 that is used for realizing the dry subassembly that the gas circuit subassembly carried to water route subassembly one-way steam and is used for controlling the break-make of water route subassembly, dry subassembly includes air duct 2, gas solenoid valve 3, gas air-vent valve 144, be used for the temperature control module 5 to gas heating in the air duct 2, check valve 6 and steam pipe 7, the one end intercommunication gas circuit subassembly of air duct 2, the other end of air duct 2 passes through gas solenoid valve 3 and the import that gas air-vent valve 144 intercommunication temperature control module 5, the export of temperature control module 5 passes through steam pipe 7 intercommunication water route subassembly, steam pipe 7 is equipped with check valve 6.
This oral cavity is synthesized treatment platform water route drying equipment through setting up dry subassembly, realizes carrying the hot gas after will heating to water route subassembly through check valve 6 to the heating of gas duct 2 in, realizes the drying in the water route subassembly pipeline. Through setting up gas solenoid valve 3, realize opening closing control to drying assembly's gaseous transport. This oral cavity is synthesized treatment platform water route drying equipment can realize the drying of remaining moisture in the pipeline to the water route subassembly, realizes the remaining purpose of no moisture in the pipeline of water route subassembly, avoids detaining the easy problem that influences safety of being contaminated by the microorganism of moisture, realizes more excellent guarantee to water route safety in utilization.
In the embodiment, as shown in fig. 2, the temperature control assembly 5 includes an electric heating element 51, a controller 52, a temperature sensor 53, a relay 54, a timer 55 and an operation panel 56, the electric heating element 51 is disposed on the gas guiding tube 2, the gas guiding tube 2 is further provided with the temperature sensor 53 for detecting the temperature of the conveyed gas, the temperature sensor 53, the timer 55 and the operation panel 56 are respectively connected to the controller 52, and the output end of the controller 52 is connected to the electric heating element 51 through the relay 54.
In temperature control assembly 5, electric heating element 51 heats the conveying gas in the air duct 2, and temperature sensor 53 obtains the gaseous temperature information in the heating air duct 2 to send temperature information to controller 52, controller 52 realizes the control to electric heating element 51 through relay 54 according to the settlement temperature of operating panel 56 input, and then realizes the heating temperature control to the gaseous in the air duct 2. The controller 52 can also control the heating time of the electric heating element 51 by the set time inputted from the operation panel 56.
Through setting up temperature control assembly 5, realize the electrical heating to the gas in the air duct 2 by electric heating member 51, and then through carrying to the outlet pipe 11 of water route subassembly, realize the stoving to outlet pipe 11 residual moisture. The output end of the controller 52 is further connected to the gas solenoid valve 3 and the liquid solenoid valve 1, respectively, and the opening and closing of the gas solenoid valve 3 and the liquid solenoid valve 1 are controlled by the controller 52.
In the embodiment, the waterway assembly comprises a water inlet pipe 8, a liquid filter screen 9, a waterway pressure regulating valve 10 and a water outlet pipe 11, the water inlet pipe 8 sequentially passes through the filter screen, the waterway pressure regulating valve 10 and the liquid electromagnetic valve 1 and is communicated with the water outlet pipe 11, and the water outlet pipe 11 is communicated with air water terminal equipment. The hot air pipe 7 of the drying component is communicated with the water outlet pipe 11 of the waterway component.
This oral cavity is synthesized treatment platform water route drying equipment can be after DUWLs disinfection is accomplished, realizes through liquid solenoid valve 1 that the water route is closed, opens dry assembly's gas circuit, carries out evacuation and drying process to water route assembly through the compressed air that heats, and DUWLs no longer possesses the biofilm formation condition through the drying back, can effectively maintain pipeline disinfection effect.
In the water route subassembly, outlet pipe 11 can also communicate out tap 16, goes out tap 16 and is used for providing the mouthwash for the patient, goes out tap 16 below and sets up the spittoon, and outlet pipe 11 can also communicate flushing pipe 18, and the washing mouth setting of flushing pipe 18 is inboard at the spittoon, and flushing pipe 18 is equipped with out water solenoid valve 17, realizes out water control through going out water solenoid valve 17, the inboard washing of spittoon of realization.
In the embodiment, the gas path assembly comprises a gas inlet pipe 12, a gas filter screen 13, a gas pressure regulating valve 144 and a gas outlet pipe 15, the gas inlet pipe 12 is communicated with the gas outlet pipe 15 through the gas filter screen 13 and the gas pressure regulating valve 144 in sequence, and the gas outlet pipe 15 is communicated with gas-water terminal equipment. The air duct 2 of the drying component is communicated with the air outlet pipe 15 of the air path component.
In embodiments, the gas-water tip device includes a three-way gun 19, a dental handpiece 20, and/or an ultrasound device. The dental handpiece further comprises a gas-water controller 21 and a foot-operated switch 22, wherein the inlet of the gas-water controller 21 is respectively communicated with the gas path component and the water path component, the outlet of the gas-water controller 21 is communicated with the dental handpiece 20, the gas-water controller 21 is connected with the foot-operated switch 22, and the control of the gas-water controller 21 is realized through the foot-operated switch 22.
In fig. 1, the red pipeline is an air channel of the oral cavity comprehensive treatment table, the blue pipeline is a water channel, the yellow pipeline is additionally provided with a drying component, and the air channel and the water channel of the oral cavity comprehensive treatment table are provided with an air-water main switch. In the waterway drying device of the oral cavity comprehensive treatment table, after the waterway component is disinfected and flushed, the gas electromagnetic valve 3, the liquid electromagnetic valve 1 and the one-way valve 6 are utilized to realize the one-way transmission of the air passage to the waterway, so as to realize the evacuation and drying of the waterway component pipeline; the specific process is as follows: the liquid electromagnetic valve 1 is closed firstly, the gas electromagnetic valve 3 is opened after the water channel is closed, the aeration operation is carried out, the aeration temperature is controlled through the temperature control assembly, the preferred gas heating temperature is 75-80 ℃, the drying efficiency is relatively high, the aeration time and temperature control is realized, and the purpose of drying the water retained in the water outlet pipe 11 of the water channel assembly is realized.
This oral cavity is synthesized treatment platform water route drying equipment utilizes the gas circuit pipeline of oral cavity comprehensive treatment platform from the area, realizes getting rid of the detention moisture of water route pipeline, and the repacking cost is lower, and drying efficiency is higher, has ensured water route safety in utilization.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides an oral cavity is synthesized treatment platform water route drying equipment, includes the water route subassembly that is used for providing gaseous gas circuit subassembly and is used for providing liquid for the terminal equipment of gas water, its characterized in that for the terminal equipment of gas water: still including the liquid solenoid valve that is used for realizing the dry subassembly that the gas circuit subassembly carried to the one-way steam of water route subassembly and is used for controlling the break-make of water route subassembly, dry subassembly includes the air duct, the gas solenoid valve, gaseous air-vent valve, be used for the temperature control module to the interior gas heating of air duct, check valve and steam pipe, the one end intercommunication gas circuit subassembly of air duct, the import of the other end of air duct through gas solenoid valve and gaseous air-vent valve intercommunication temperature control module, steam pipe intercommunication water route subassembly is passed through in temperature control module's export, the steam pipe is equipped with the check valve.
2. The hydronic drying apparatus of an oral complex treatment table of claim 1, wherein: the temperature control component comprises an electric heating element, a controller, a temperature sensor, a relay, a timer and an operating panel, wherein the electric heating element is arranged on the air duct, the air duct is also provided with the temperature sensor for detecting the temperature of the conveying gas, the temperature sensor, the timer and the operating panel are respectively connected with the controller, and the output end of the controller is connected with the electric heating element through the relay.
3. The hydronic drying apparatus of an oral complex treatment table of claim 2, wherein: the output end of the controller is also respectively connected with a gas electromagnetic valve and a liquid electromagnetic valve.
4. The hydronic drying apparatus of an oral complex treatment table according to any one of claims 1 to 3, wherein: the water path assembly comprises a water inlet pipe, a liquid filter screen, a water path pressure regulating valve and a water outlet pipe, the water inlet pipe sequentially passes through the filter screen, the water path pressure regulating valve and the liquid electromagnetic valve and is communicated with the water outlet pipe, and the water outlet pipe is communicated with the air water end equipment.
5. The hydronic drying apparatus of an oral complex treatment table of claim 4, wherein: the air outlet pipe of the drying component is communicated with the water outlet pipe of the waterway component.
6. The hydronic drying apparatus of an oral complex treatment table of claim 1, wherein: the gas circuit component comprises a gas inlet pipe, a gas filter screen, a gas pressure regulating valve and a gas outlet pipe, the gas inlet pipe is communicated with the gas outlet pipe through the gas filter screen and the gas pressure regulating valve in sequence, and the gas outlet pipe is communicated with gas-water terminal equipment.
7. The hydronic drying apparatus of an oral complex treatment table of claim 6, wherein: the air duct of the drying component is communicated with the air outlet duct of the air path component.
8. The hydronic drying apparatus of an oral complex treatment table according to any one of claims 1 to 3, wherein: the gas-water end equipment includes a three-way gun, a dental handpiece, and/or an ultrasonic equipment.
9. The hydronic drying apparatus of an oral complex treatment table of claim 8, wherein: still include gas water controller and foot floodgate switch, the import of gas water controller communicates gas circuit subassembly and water route subassembly respectively, and the export intercommunication dental handpiece of gas water controller, foot floodgate switch are connected to the gas water controller.
10. The hydronic drying apparatus of an oral complex treatment table according to any one of claims 1 to 3, wherein: after the waterway component is disinfected and flushed, the gas electromagnetic valve, the liquid electromagnetic valve and the one-way valve are used for realizing the one-way transmission of the gas path to the waterway, and the evacuation and drying of the waterway component pipeline are realized; the specific process is as follows: the liquid electromagnetic valve is closed firstly, the gas electromagnetic valve is opened after the water channel is closed, the gas electromagnetic valve is inflated to operate, the inflation temperature is controlled through the temperature control assembly, the inflation time and temperature are controlled, and the purpose of retaining water in the water outlet pipe of the drying water channel assembly is achieved.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110443434.9A CN113197683A (en) | 2021-04-23 | 2021-04-23 | Waterway drying equipment of oral cavity comprehensive treatment table |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110443434.9A CN113197683A (en) | 2021-04-23 | 2021-04-23 | Waterway drying equipment of oral cavity comprehensive treatment table |
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| CN113197683A true CN113197683A (en) | 2021-08-03 |
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| CN202110443434.9A Pending CN113197683A (en) | 2021-04-23 | 2021-04-23 | Waterway drying equipment of oral cavity comprehensive treatment table |
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Citations (9)
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|---|---|---|---|---|
| TW431189U (en) * | 2000-05-03 | 2001-04-21 | Wu Jeng Hung | Device for automatic opening pipeline by pneumatic water valve control of therapeutic platform |
| US20020102182A1 (en) * | 2001-01-30 | 2002-08-01 | Suddath James N. | Water line decontamination system |
| CN202122622U (en) * | 2011-06-16 | 2012-01-25 | 陕西科技大学 | Pipeline control system of dental unit |
| CN103330628A (en) * | 2013-07-05 | 2013-10-02 | 梧州市红十字会医院 | Dental unit |
| CN108567543A (en) * | 2018-04-11 | 2018-09-25 | 韩姝 | A kind of synthesis dental care system with intelligent speed-regulating |
| CN109264903A (en) * | 2018-11-20 | 2019-01-25 | 南京市口腔医院 | A kind of oral cavity combined therapy desks water route disinfecting cleaning system and sterilization method |
| CN208893073U (en) * | 2018-06-01 | 2019-05-24 | 佛山市安业医疗器械科技有限公司 | A kind of dental multipurpose therapy unit with thermal jet gas drying device |
| CN209827032U (en) * | 2019-01-28 | 2019-12-24 | 珠海黑马生物科技有限公司 | Control system of drying device of dental handpiece inner cavity |
| CN111773023A (en) * | 2020-07-03 | 2020-10-16 | 安徽省宣城先达医疗器械有限公司 | Water channel emptying and drying device for otolaryngological comprehensive treatment table |
-
2021
- 2021-04-23 CN CN202110443434.9A patent/CN113197683A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW431189U (en) * | 2000-05-03 | 2001-04-21 | Wu Jeng Hung | Device for automatic opening pipeline by pneumatic water valve control of therapeutic platform |
| US20020102182A1 (en) * | 2001-01-30 | 2002-08-01 | Suddath James N. | Water line decontamination system |
| CN202122622U (en) * | 2011-06-16 | 2012-01-25 | 陕西科技大学 | Pipeline control system of dental unit |
| CN103330628A (en) * | 2013-07-05 | 2013-10-02 | 梧州市红十字会医院 | Dental unit |
| CN108567543A (en) * | 2018-04-11 | 2018-09-25 | 韩姝 | A kind of synthesis dental care system with intelligent speed-regulating |
| CN208893073U (en) * | 2018-06-01 | 2019-05-24 | 佛山市安业医疗器械科技有限公司 | A kind of dental multipurpose therapy unit with thermal jet gas drying device |
| CN109264903A (en) * | 2018-11-20 | 2019-01-25 | 南京市口腔医院 | A kind of oral cavity combined therapy desks water route disinfecting cleaning system and sterilization method |
| CN209827032U (en) * | 2019-01-28 | 2019-12-24 | 珠海黑马生物科技有限公司 | Control system of drying device of dental handpiece inner cavity |
| CN111773023A (en) * | 2020-07-03 | 2020-10-16 | 安徽省宣城先达医疗器械有限公司 | Water channel emptying and drying device for otolaryngological comprehensive treatment table |
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Application publication date: 20210803 |
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