CN209493423U - A kind of oral cavity combined therapy desks water route disinfecting cleaning system - Google Patents

Abstract

The utility model discloses a kind of oral cavity combined therapy desks water route disinfecting cleaning system, including water source filter device, preventing mobile phone resorption filter device, water emptier, pipe drying device and control device, water source filter device is acidic oxidized electric potential water generator, preventing mobile phone resorption filter device is arranged between dental handpiece conduit and dental handpiece, and preventing mobile phone resorption filter device includes air water connector and the filtration film device that is arranged on air water connector；Pipe drying device includes the tracheae being arranged at the water source inlet of oral cavity combined therapy desks water route, and tracheae is connected to air compressor, and solenoid valve is provided on tracheae, and draining pump and solenoid valve are connect with control device.The utility model is combined from water source to water route end many kinds of measures, can be continued, be efficiently solved the pollution problem of oral cavity combined therapy desks water route, reduces patient in the risk of nosocomial infection.

Description

A kind of oral cavity combined therapy desks water route disinfecting cleaning system

Technical field

The utility model belongs to the field of medical instrument technology, and in particular to a kind of oral cavity combined therapy desks water route disinfecting cleaning System.

Background technique

Oral cavity combined therapy desks water route (DUWLs) is the water system of oral cavity combined therapy desks, because its diameter is tiny, liquid The reasons such as flowing is slowly, interval is stagnated, moment negative pressure resorption pollutes, cause easily to form biomembrane on the inside of lumen, can be thin Bacterium aggregation and breeding provide chance, and there are serious microbial contaminations by DUWLs, and the water of DUWLs discharge is to patient and medical worker All there is potential infection risk, become infection control during oral cavity diagnosis difficult point department of stomatology DUWL it is seriously polluted be in recent years To perplex the major issue of medical worker and nosocomial infection prevention and control person.

Biomembrane is a kind of micropopulation for being wrapped up by matrix, mutually cohering and being attached to liquid environment body surface or interface Body.DUWL inner wall is the ideal habitat of biomembrane.DUWL biomembrane is widely distributed and causes high-caliber germ contamination, thick Degree is 30~50 μm.Microorganism mutually gathers and is quickly formed biomembrane after inner wall accumulation in water route reaches certain amount, then by Glycocalix is protected.Micropopulation in biomembrane is deep into the Extracellular Polymers matrix of itself, because It and is irreversibility to the attachment of body surface.Microorganism in biomembrane is easy to crossing over, is easy to obtain from water Nutriment is taken, resists and dries and self-protection, therefore the microorganism in biomembrane is easy to growth and breeding.DUWLs can detect copper The microorganisms such as green pseudomonad, legionella pneumophilia, escherichia coli, sulfate reducing bacteria.Contaminated water is in oral cavity diagnosis mistake Cheng Zhongke is directly entered patient oral cavity, or forms aerosol and enter in the respiratory tract of patient or medical worker, has and generates infection The security risk of risk.

Currently, domestic each department of stomatology, Hospital diagnosis and treatment are with water water source, generally there are two types of types, a kind of to use independent water source, such as store up Water pot water pours into distilled water or pure water in water tank as water system, accesses DUWL by connecting pipe and uses.It is another Kind makees water system using tap water, and input DUWL is used after carrying out simple filtration or sterilizing and purifying to tap water.Wherein, because solely Vertical water source higher operating costs, is not yet received popularization, chlorinity is higher in tap water, and there are germ contaminations.

There is germ contamination in the water outlet of all types of dental handpieces, pollution level is almost above source water, reason are as follows: The elongated detour of DUWL pipeline, easily formation ponding, in addition tooth chair intermittence uses, the water channel ponding long period remains static, Cause bacteria breed；Oral cavity combined therapy desks internal pipeline system complex, handset configuration is accurate, especially combined therapy desk water system System is difficult to dismantle, and is restricted the efficiency for cleaning and sterilizing.In addition, setting due to no anti-backflow in the disposal process of oral cavity It applies, mobile phone generates negative pressure in the moment to stop operating, is drawn back into the secretion in oral cavity, blood, fragment of tissue etc. in mobile phone Pollute water system in portion.

It is existing, in mobile phone and the mechanical anti-suck back valve of the interface of connecting tube installation or anti-resorption mobile phone is used, can be reduced Resorption is polluted caused by DUWL.But anti-suck back valve does not install pre-warning facility, and when suck back valve trouble or failure, anti-resorption It will occur.Therefore, the pollution of DUWL cannot still be blocked completely only with anti-suck-back device.

In conclusion single method can not thoroughly solve DUWL microbiological pollution, it is necessary to combine multinomial effective Measure from water source to water route end takes the filtering, disinfection, maintenance of multi-step；It could continue, efficiently solve DUWL pollution, Reduce the risk of nosocomial infection.

Utility model content

Purpose of utility model: in view of the deficienciess of the prior art, the purpose of the utility model is to provide a kind of oral cavity is comprehensive Close instrument table water route disinfecting cleaning system.

Technical solution: in order to realize that above-mentioned purpose of utility model, the technical solution adopted in the utility model are as follows:

A kind of oral cavity combined therapy desks water route disinfecting cleaning system, including water source filter device, preventing mobile phone resorption filtering dress It sets, water emptier, pipe drying device and control device, the water source filter device are acidic oxidized electric potential water generator, institute It states acidic oxidized electric potential water generator to be arranged in parallel at oral cavity combined therapy desks water source inlet, the preventing mobile phone resorption filtering dress It installs between dental handpiece conduit and dental handpiece, the preventing mobile phone resorption filter device includes that air water connector and setting exist Filtration film device on air water connector；The water emptier includes drainage joint, draining pump and drainpipe, the drainage joint It is connect with the entrance of draining pump, the outlet of the drainpipe and draining pump connection, the drainpipe and oral cavity combined therapy desks The sewage pipe of spittoon flushing tank is connected to, and the drainage joint is connect with dental handpiece tubes fit；The pipe drying device includes Tracheae at the water source inlet of oral cavity combined therapy desks water route is set, and the tracheae is connected to air compressor, in the tracheae On be provided with solenoid valve, the draining pump and solenoid valve are connect with control device.

Preferably, the tail end of the air water connector is provided with the connector of male connector form, the connector includes that air inlet pipe connects Head, admitting pipe joint, outlet pipe fitting and atomization pipe fitting, the filtration film device are socketed in admitting pipe joint and atomization respectively On pipe fitting；The non-return valve of anti-resorption is provided in the admitting pipe joint, atomization pipe fitting and air inlet pipe fitting.

Preferably, the filtration film device includes rubber sleeve and the filter membrane that rubber sleeve end is arranged in, in the rubber Card slot is provided on gum cover inner wall, the filter membrane clamping is connected in card slot；The filter membrane is ultrafiltration membrane, the ultrafiltration membrane For hollow fiber ultrafiltration membrane.

Preferably, each oral cavity combined therapy desks configure a baby bessemer Oxidied potential water generator, described Triple valve is provided on main-supply, the entrance of the triple valve is connect with water supply, and one outlet and baby bessemer aoxidize The water inlet pipe of current potential water generator connects, and the outlet pipe of the baby bessemer Oxidied potential water generator is connected to main-supply On.

Preferably, several oral cavity combined therapy desks configure one large-scale acidic oxidized electric potential water generator, it is described big The water inlet pipe of type acidic oxidized electric potential water generator is connect with water supply, and the large size acidic oxidized electric potential water generator goes out Water pipe is connected from different oral cavity combined therapy desks respectively using branch pipe.

Preferably, being provided with the connecting column of protrusion on the drainage joint, the connecting column connects dental handpiece conduit The water pipe jack of end；The drainage joint is at least provided with the first drainage joint and the second drainage joint two types, respectively The different dental handpiece conduit of match-type, first drainage joint are provided with a connecting column, second drainage joint There are two connecting columns for setting；First drainage joint and the second drainage joint have been respectively provided at least 2.

Preferably, the joint cap being threadedly coupled with drainage joint is provided on the drainage joint, in the draining It is provided with external screw thread on connector, is provided with internal screw thread on the joint cap, is provided with rubber on the upper inner wall of the joint cap Rubber mat.

Preferably, the water emptier further includes shell, the drainage joint runs through the upper surface that shell is arranged in, The draining pump is arranged in shell, and the drainpipe is stretched out from the lower surface of shell, is provided with adapter in the shell, The arrival end that quantity is greater than drainage joint quantity is provided on the adapter, the arrival end of the adapter is distinguished by water pipe It is connected to drainage joint, the outlet end of the adapter is connected to the entrance of draining pump.

Preferably, the control device includes control panel and single-chip microcontroller and combined aural and visual alarm, in the control panel On be provided with draining pump control button and pipe drying control button, the control device is integrated in the touch-control of oral cavity combined therapy desks On plate or it is separately provided；The exit of the draining pump is provided with flow sensor, the flow sensor, sound-light alarm Device and draining pump are connect with single-chip microcontroller respectively, and solenoid valve and air compressor are connected with timer；The flow sensor detection When stopping to water flow, signal is issued to single-chip microcontroller, single-chip microcontroller control combined aural and visual alarm starts and closes draining pump.

The utility model has the advantages that compared with prior art, the utility model has the advantage that

Water source filter device is arranged at the water source inlet end in oral cavity combined therapy desks water route in the utility model, makes to the department of stomatology It is filtered with most commonly used tap water, reduces the content of the chlorine and microorganism in tap water, greatly reduced biological in pipeline The generation of film；For the problem that the water pipe ponding long period remains static, bacteria breed is caused, the utility model is at water source Water emptier, pipe drying device is arranged in the rear end of filter device, when healthcare givers After Hours, one is carried out to the ponding in water pipe Key row is empty and is dried, and eliminates the condition of the growth of bacterium in water pipe.In the junction of mobile phone and water pipe, setting is anti-simultaneously Resorption filter device, other than anti-resorption function, more increase filter membrane is as guarantee, the blood of resorption, impurity, germ out of oral cavity It filters Deng by filter membrane, no longer can enter in water pipe.The utility model is combined from water source to the measure of three kinds of water route end, can be held Continue, efficiently solve the pollution problem of oral cavity combined therapy desks water route, reduces patient in the risk of nosocomial infection.

Detailed description of the invention

Fig. 1 is oral cavity combined therapy desks water route disinfecting cleaning system structure diagram；

Fig. 2 is the water emptier and pipe drying device structural representation of oral cavity combined therapy desks water route disinfecting cleaning system Figure；

Fig. 3 is oral cavity combined therapy desks water route disinfecting cleaning system casing structural schematic diagram；

Fig. 4 is the schematic diagram of housing structure of oral cavity combined therapy desks water route disinfecting cleaning components of system as directed setting joint cap；

Fig. 5 is oral cavity combined therapy desks water route disinfecting cleaning system connector cap structure schematic diagram；

Fig. 6 is oral cavity combined therapy desks water route disinfecting cleaning system dental handpiece guide-tube structure schematic diagram；

Fig. 7 is oral cavity combined therapy desks water route disinfecting cleaning system control lines connection schematic diagram；

Fig. 8 is oral cavity combined therapy desks water route disinfecting cleaning system control panel structural schematic diagram；

Fig. 9 is oral cavity combined therapy desks water route disinfecting cleaning system dentistry handset structure schematic diagram；

Figure 10 is oral cavity combined therapy desks water route disinfecting cleaning system gas water connector structure schematic diagram；

Figure 11 is oral cavity combined therapy desks water route disinfecting cleaning system gas water swivel top view；

Figure 12 is oral cavity combined therapy desks water route disinfecting cleaning system filtration film device structural schematic diagram.

Specific embodiment

Combined with specific embodiments below, the utility model is furtherd elucidate, embodiment is with technical solutions of the utility model Premised under implemented, it should be understood that these embodiments are merely to illustrate the utility model rather than limit the utility model Range.

As shown in figs. 1-12, the oral cavity combined therapy desks water route disinfecting cleaning system of the application, including water source filter device, Preventing mobile phone resorption filter device, water emptier, pipe drying device and control device, water source filter device are acid oxidation potential Water generator 30, acidic oxidized electric potential water generator 30 are arranged in parallel at oral cavity combined therapy desks water source inlet, and preventing mobile phone returns It inhales filter device to be arranged between dental handpiece conduit 6 and dental handpiece 33, preventing mobile phone resorption filter device includes air water connector 34 and the filtration film device 35 that is arranged on air water connector 34；Water emptier includes drainage joint 1, draining pump 2 and drainpipe 3, drainage joint 1 is connect with the entrance of draining pump 2, and drainpipe 3 is connect with the outlet of draining pump 2, drainpipe 3 and oral cavity Synthetic The sewage pipe 5 for treating the spittoon flushing tank 4 of platform is connected to, and drainage joint 1 and dental handpiece conduit 6 are cooperatively connected；Pipe drying device packet The tracheae 7 being arranged at the water source inlet of oral cavity combined therapy desks water route is included, tracheae 7 is connected to air compressor 8, on tracheae 7 It is provided with solenoid valve 9, draining pump 2 and solenoid valve 9 are connect with control device.

The air water connector 34 of dental handpiece is the throat thoroughfare that various liquefied gas disengaging and resorption enter dental handpiece, it Be a cylindrical body or rotary table assembly, similar cylindrical body can also be claimed, with the axis of cylindrical body it is arranged in parallel air inlet pipe, into Water pipe, mist pipe and escape pipe, the dental handpiece conduit connection corresponding with upstream of one end interface, the other end is to be relatively large in diameter Round mouth, that is, air inlet pipe, water inlet pipe, mist pipe and escape pipe nozzle, these nozzles can with after dental turbine hand piece Air inlet pipe fitting, admitting pipe joint, atomization pipe fitting and the docking of outlet pipe fitting at end.

The tail end of air water connector 34 is provided with the connector of male connector form, and connector includes air inlet pipe fitting 341, admitting pipe joint 342, outlet pipe fitting 343 and atomization pipe fitting 344, filtration film device 35 are socketed in admitting pipe joint 342 and mist pipe respectively On connector 344, but it is not limited to be socketed on the two connectors.

The non-return valve of anti-resorption is provided in admitting pipe joint 342, atomization pipe fitting 344 and air inlet pipe fitting 341 345.Non-return valve 345, also known as check-valves refer to and flow and automatic open and close flap by medium itself, for preventing medium from flowing backwards Valve, also known as non-return valve, check valve, reflux valve and counterbalance valve.The effect of non-return valve is only medium to be allowed to flow to a direction It is dynamic, and prevent opposite direction flowing.Usual this valve is automatic work, the Fluid pressure effect flowed in one direction Under, flap is opened；When fluid opposite direction flowing, valve seat is acted on by the flap that is overlapped certainly of Fluid pressure and flap, to cut off It flows, its main function is to prevent aqueous vapor medium from flowing backwards in the utility model, to play anti-resorption.

Filtration film device 35 includes rubber sleeve 351 and the filter membrane 352 that 351 end of rubber sleeve is arranged in, in rubber sleeve 351 Integrally formed card slot 353 is provided on inner wall, rubber sleeve 351 and card slot 353 are all rubber material, and the clamping of filter membrane 352 connects It connects in card slot 353.Filter membrane 352 is removably arranged in card slot 353, and replacement easy to disassemble, rubber sleeve 351 can be convenient It is socketed on connector.

The filter membrane of the utility model uses ultrafiltration membrane, and ultrafiltration membrane is that pore diameter range is 0.01 micron of micro porous filtration below Film, ultrafiltration membrane can remove macromolecular, colloid, protein, particle etc. in solution.Bacterium in water, iron rust, glue can thoroughly be filtered out The harmful substances such as body, ultrafiltration mould are divided into inoranic membrane and organic film, and organic film is mainly made of high molecular material, such as acetate fiber Element, aromatic polyamide, polyether sulfone, Kynoar etc., inoranic membrane are mainly ceramic membrane and metal film, and ceramic membrane is easily stifled Plug, cleaning are not easy.For hollow fiber ultrafiltration membrane since its packed density is big, effective membrane area is big, and pure water flux is high, easy to operate easy The advantages such as cleaning, therefore the ultrafiltration membrane of the utility model uses hollow fiber ultrafiltration membrane.Ultrafiltration is dynamic filtration process, is trapped Substance can be excluded with condensed water, will not block film surface, can long-term continuous operation.

The filtration film device 35 of the utility model plays bi-directional filtered effect, and filtration film device 35 is arranged in non-return valve 345 lower section, the water into dental handpiece 33 first pass around filter membrane 352, carry out under by-pass filtration in acidic oxidized electric potential water Trip, carries out secondary filtration again, thoroughly filters out the harmful substances such as bacterium, the colloid in water, is to enter sufferer middle water fond of food that is not salty to reach Purer state, even therefore the patient of more sensitive constitution will not occur not accommodating infection.In addition, in non-return valve 345 When trouble or failure, anti-resorption will occur, the preferable filtering resorption object that filter membrane 352 plays the role of at this time, by resorption The intraoral crimson blood of sufferer, impurity and germ filter out, so as not to enter oral cavity combined therapy desks aqueous vapor pipeline in, most Big degree avoids cross-infection.

The acidic oxidized electric potential water that the utility model is generated using acidic oxidized electric potential water generator is to oral cavity comprehensive treatment The water supply of platform carries out disinfection.The raw material of acidic oxidized electric potential water is water and sodium chloride, and the preparation of acidic oxidized electric potential water is in spy In the ion-exchange membrane electrolyzer of system, lead to plus certain density saline solution (mass concentration is less than 10g/L), under certain current density into Row electrolysis.Obtain acidic oxidized electric potential water in anode-side in this way, main component be chlorine, hypochlorous acid, hypochlorite, hydrochloric acid, Dissolved oxygen and ozone etc..Its principle is: anode mainly occurs to analyse chlorine reaction, oxygen evolution reaction.In addition, generating alkaline electro in cathode side Position water, pH are greater than 11.0, and ORP value is less than -900mV, and main component is hydrogen and diluted sodium hydroxide solution, have very strong Cleaning action, cathode reaction are mainly evolving hydrogen reaction.Acidic oxidized electric potential water is to staphylococcus aureus, epidermis grape ball The killing time of the strains such as bacterium, enterococcus faecalis, Pseudomonas aeruginosa is respectively less than 10s；Same Candida albicans, native aspergillus and trichosporon bacteria are made With 30s, killing rate is all larger than 99.90%.Li Xinwu et al. acts on acidic oxidized electric potential water and various bacteria and gemma, to it Sterilization timeliness is studied, the results showed that even if acidic oxidized electric potential water also has non-in a short time under organic matter interference Often good bactericidal effect.Acidic oxidized electric potential water have sterilization efficiently, sterilization after noresidue it is malicious, it is harmless, to environment without Pollution, it is corrosion-free to stainless steel, it is non-stimulated to skin and mucosa, tap water is reduced into after use quickly, does not stay residual hazard, is conducive to ring The features such as guarantor.

The acidic oxidized electric potential water generator of the utility model can according to hospital need to carry out concentrated supply setting or Person's scattering device.

For example, can each oral cavity combined therapy desks configure a baby bessemer Oxidied potential water generator, in main confession Triple valve 36 is provided on water pipe, electronic triple valve can be used in triple valve 36, and conventional triple valve is connect with control device It is exported including an entrance and two, the entrance of triple valve 36 is connect with water supply, and one outlet is connected to main-supply 31 For oral cavity combined therapy desks water supply, another outlet is connect with the water inlet pipe 301 of baby bessemer Oxidied potential water generator 30, small The outlet pipe 302 of type acidic oxidized electric potential water generator 30 is connected on main-supply 31.It can be in existing mouth using triple valve Chamber combined therapy desk is directly transformed, easy to use.The baby bessemer Oxidied potential water generator of the utility model can be used CE-7001 type acidic oxidized electric potential water generator.The baby bessemer Oxidied potential water generator can produce 1~2L acidity per minute Electrolyzed oxidizing water, safety meet the use of an oral cavity combined therapy desks, and weight only 3.5KG or so, size about 188mm* 142mm*322mm (wide * thickness * high) is light-weight, small in size, easy for installation, is not take up larger space, is suitble to every entablature chamber Synthetic Platform is treated to be separately configured.

Or in the dental clinic that oral cavity combined therapy desks compare concentration, supplied using acidic oxidized electric potential water centralization System, several oral cavity combined therapy desks configure one large-scale acidic oxidized electric potential water generator, large-scale acidic oxidized electric potential water The water inlet pipe of generator is connect with water supply, the outlet pipe of large-scale acidic oxidized electric potential water generator using branch pipe respectively and not Same oral cavity combined therapy desks connection.The acidic oxidized electric potential water of generation is first put into opacus water tank, and is covered by being laid with The plastic conduit of light is to use site, with convenient to use.When using centralized feed system, generator and water tank are placed on and keep away Light, ventilation should bleed off completely the acidic oxidized electric potential water remained in pipeline before daily use.Large-scale acidic oxidation Current potential water generator can be using KH AEOW-3000 acidic oxidized electric potential water generator or the acid oxygen of other brand and models Change current potential water generator.

The end of dental handpiece conduit 6 is the end 61 connecting with dental handpiece, as shown in fig. 6, setting on some ends 61 It is equipped with air inlet 62, gas outlet 63, water inlet 64 and atomization mouth 65.Air inlet, water inlet, gas outlet is arranged in some ends 61 (not shown), the connecting column 11 for being raised in 1 upper surface of drainage joint is provided on drainage joint 1, and connecting column 11 is hollow Structure, connecting column 11 is inserted into the water inlet for being connected to 6 end of dental handpiece conduit and atomization mouth when use, or is only attached to Water inlet 64, the quantity of connecting column 11 and setting position are corresponding with the end type of used dental handpiece conduit 6.

The drainage joint 1 of the utility model is at least provided with 102 liang of types of the first drainage joint 101 and the second drainage joint Type, but be not limited to be provided with both types, the different dental handpiece conduit 6 of match-type, the first drainage joint 101 are set respectively Be equipped with a connecting column 11, connect with water inlet 64, the setting of the second drainage joint 102 there are two connecting column 11, respectively with water inlet Mouth 64 and atomization mouth 65 connect.Drainage joint 1 uses Redundancy Design, the first drainage joint 101 and the second drainage joint 102 difference At least provided with 2.

The joint cap 12 for being used to block connecting column 11 being threadedly coupled with drainage joint 1 is provided on drainage joint 1, It is provided with external screw thread 13 on drainage joint 1, internal screw thread (not shown) is provided on the inner wall of joint cap 12.Due to dentistry The end of mobile phone conduit 6 is provided with the adapter sleeve 64 with the internal screw thread of dental handpiece connection, the external screw thread 13 on drainage joint 1 It is equally used for being fastenedly connected with the end 61 of dental handpiece conduit 6, when needing the water route to oral cavity combined therapy desks to drain When, back out joint cap 12, dental handpiece conduit 6 be inserted on drainage joint 1, the water inlet of 6 end 61 of dental handpiece conduit or Person is atomized mouth and the insertion of connecting column 11 connects, and is tightened by adapter sleeve 64.The drainage joint 1 not used uses 12 envelope of joint cap It is stifled.

It is provided with rubber pad 14 on the upper inner wall of joint cap 12, guarantees the leakproofness of drainage joint 1 idle when draining.

For the ease of installation, the utility model further includes shell 15, and shell 15 is arranged to inverted truncated cone-shaped (shown in Fig. 2) Or rectangular shape (not shown), drainage joint 1 run through the upper surface that shell 15 is arranged in, draining pump 2 is fixedly installed In shell 15, drainpipe 3 is stretched out from the lower surface of shell 15.

It is provided with adapter 16 in shell 15, the entrance that quantity is greater than 1 quantity of drainage joint is provided on adapter 16 The arrival end 17 at end 17, adapter 16 is connected to drainage joint 1 respectively by water pipe, the outlet end 18 of adapter 16 and draining pump 2 entrance connection.

Draining pump control button 19 and pipe drying control button 20 are provided on the control panel 10 of control device, pipe is dry The connection of control button 20 control air compressor 8 and solenoid valve 9, control device is integrated on the Trackpad of oral cavity combined therapy desks Or control device is separately provided.

The exit of draining pump 2 is provided with flow sensor 21, single-chip microcontroller and acousto-optic report are provided in control device Alert device, flow sensor 21, combined aural and visual alarm and draining pump 2 are connect with single-chip microcontroller respectively, start draining pump 2 in draining for mouth The water route of chamber combined therapy desk is emptied, and when flow sensor 21 detects that water flow stops, illustrating that the water in water route has been arranged Sky issues signal to single-chip microcontroller at this time, and single-chip microcontroller, which closes draining pump 2 and controls combined aural and visual alarm starting, reminds medical worker.It is single Piece machine uses existing single-chip microcontroller, such as AT89C51 single-chip microcontroller on the market, and flow sensor 21 uses microminiature fluid flow Meter, such as the flowmeter or other suitable flowmeters of Asmik/ meters of section's MIK-LZ models, draining pump 2 use micro pump, The serial water pump such as BSP, CSP, PHW, ASP small for example, by using noise, the service life is long.

Solenoid valve 9 and air compressor 8 are connected with timer, and starting is fixed while starting air compressor 8 and solenoid valve 9 When device, timer timing terminates to close solenoid valve 9 and air compressor 8, and it is dry to complete pipeline, closes without artificial, operation side Just.

Water emptier, pipe drying device mainly oral cavity combined therapy desks daily After Hours or other situations need Stop a period of time use when carry out using.Medical worker when in use first tears dental handpiece open from dental handpiece conduit 6 Under, joint cap 12 is then backed out, dental handpiece conduit 6 is inserted on drainage joint 1, and is tightened by adapter sleeve 64, the row of pressing Water remaining in oral cavity combined therapy desks water route is sucked out and passes through drainpipe 3 by the starting draining pump 2 of water pump control button 19 to be discharged It is discharged in sewage pipe 5, when flow sensor 21 detects that water flow stops, issuing signal to single-chip microcontroller, single-chip microcontroller control is closed Draining pump 2 is closed, and controls combined aural and visual alarm starting and reminds medical worker, draining finishes, and medical worker leads dental handpiece at this time Pipe 6 is backed out from drainage joint 1 and is put back on bracket, and is pressed 20 opens solenoid valve 9 of down tube drying control button and started air pressure Contracting machine 8 carries out blow dried to water route and air compressor 8 and electromagnetism is automatically closed by timer stop timing after the completion of drying Valve 9.

Claims (9)

1. a kind of oral cavity combined therapy desks water route disinfecting cleaning system, it is characterised in that: returned including water source filter device, preventing mobile phone Filter device, water emptier, pipe drying device and control device are inhaled, the water source filter device is acidic oxidized electric potential water hair Raw device, the acidic oxidized electric potential water generator are arranged in parallel at oral cavity combined therapy desks water source inlet, and the preventing mobile phone returns It inhales filter device to be arranged between dental handpiece conduit and dental handpiece, the preventing mobile phone resorption filter device includes air water connector With the filtration film device being arranged on air water connector；The water emptier includes drainage joint, draining pump and drainpipe, described The connection of the entrance of drainage joint and draining pump, the outlet connection of the drainpipe and draining pump, the drainpipe and oral cavity are comprehensive The sewage pipe of the spittoon flushing tank of instrument table is connected to, and the drainage joint is connect with dental handpiece tubes fit；The pipe is dry Device includes the tracheae being arranged at the water source inlet of oral cavity combined therapy desks water route, and the tracheae is connected to air compressor, Solenoid valve is provided on the tracheae, the draining pump and solenoid valve are connect with control device.

2. oral cavity combined therapy desks water route disinfecting cleaning system according to claim 1, it is characterised in that: the air water connects The tail end of head is provided with the connector of male connector form, and the connector includes air inlet pipe fitting, admitting pipe joint, outlet pipe fitting and mist Change pipe fitting, the filtration film device is socketed in respectively on admitting pipe joint and atomization pipe fitting；In the admitting pipe joint, mist Change the non-return valve that anti-resorption is provided in pipe fitting and air inlet pipe fitting.

3. oral cavity combined therapy desks water route disinfecting cleaning system according to claim 1, it is characterised in that: the filter membrane Device includes rubber sleeve and the filter membrane that rubber sleeve end is arranged in, and card slot, the mistake are provided on the rubber sleeve inner wall Filter membrane clamping is connected in card slot；The filter membrane is ultrafiltration membrane, and the ultrafiltration membrane is hollow fiber ultrafiltration membrane.

4. oral cavity combined therapy desks water route disinfecting cleaning system according to claim 1, it is characterised in that: each entablature chamber Combined therapy desk configures a baby bessemer Oxidied potential water generator, and triple valve, the threeway are provided on main-supply The entrance of valve is connect with water supply, and one outlet is connect with the water inlet pipe of baby bessemer Oxidied potential water generator, described small The outlet pipe of type acidic oxidized electric potential water generator is connected on main-supply.

5. oral cavity combined therapy desks water route disinfecting cleaning system according to claim 1, it is characterised in that: several entablature chambers Combined therapy desk configures one large-scale acidic oxidized electric potential water generator, and the large size acidic oxidized electric potential water generator enters water Pipe connect with water supply, the outlet pipe of the large-scale acidic oxidized electric potential water generator use branch pipe respectively from different oral cavities Combined therapy desk connection.

6. oral cavity combined therapy desks water route disinfecting cleaning system according to claim 1, it is characterised in that: the draining connects The connecting column of protrusion, the water pipe jack of the connecting column connection dental handpiece end of conduit are provided on head；The drainage joint At least provided with the first drainage joint and the second drainage joint two types, the different dental handpiece conduit of match-type is distinguished, First drainage joint is provided with a connecting column, and second drainage joint is provided with two connecting columns；The first row Water swivel and the second drainage joint have been respectively provided at least 2.

7. oral cavity combined therapy desks water route disinfecting cleaning system according to claim 1, it is characterised in that: in the draining It is provided with the joint cap being threadedly coupled with drainage joint on connector, is provided with external screw thread on the drainage joint, is connect described It is provided with internal screw thread on head cap, is provided with rubber pad on the upper inner wall of the joint cap.

8. oral cavity combined therapy desks water route disinfecting cleaning system according to claim 1, it is characterised in that: the water emptying Device further includes shell, and the drainage joint runs through the upper surface that shell is arranged in, and the draining pump is arranged in shell, described Drainpipe is stretched out from the lower surface of shell, and adapter is provided in the shell, quantity is provided on the adapter and is greater than The arrival end of the arrival end of drainage joint quantity, the adapter is connected to drainage joint respectively by water pipe, the adapter Outlet end be connected to the entrance of draining pump.

9. oral cavity combined therapy desks water route disinfecting cleaning system according to claim 1, it is characterised in that:

The control device includes control panel and single-chip microcontroller and combined aural and visual alarm, is provided with draining pump on the control panel Control button and pipe drying control button, the control device are integrated on the Trackpad of oral cavity combined therapy desks or individually set It sets；The exit of the draining pump is provided with flow sensor, the flow sensor, combined aural and visual alarm and draining pump difference It is connect with single-chip microcontroller, solenoid valve and air compressor are connected with timer；When the flow sensor detects that water flow stops, hair Signal to single-chip microcontroller, single-chip microcontroller control combined aural and visual alarm starts and closes draining pump out.