The wax therapy machine of full-automatic band sterilised filtration function
Technical field
The present invention relates to medical instruments field, particularly a kind of wax therapy machine of full-automatic band sterilised filtration function.
Background technology
Thermotherapy in the recovering physiotherapy can be divided three classes, i.e. high-frequency diathermy therapy, radiant heat therapy and conductive heat therapy.The high-frequency diathermy therapy is used in the treatment tumor usually, and there have small-sized microwave therapy apparatus to be applied in recent years to be clinical, but its treatment degree of depth is difficult to grasp and treatment face is little, only inflammation is produced effect.Radiant heat therapy common therapy in clinical has the refreshing light irradiation of TDP, and the infrared light irradiation owing to can only shine body surface, can't be played therapeutical effect to darker position.Conductive heat therapy comprises hot compress and wax therapy, and hot compress is applied to affected part after using composite by steam or hot water heating, but its heat accumulation weak effect, because hot compress bag is stiff little with the contact skin area, thereby therapeutic effect is general.Wax therapy can overcome above-mentioned various deficiencies, is that clinical middle thermotherapy effect is best.Simultaneously because the physical characteristic of its uniqueness also has following advantage: (1) plasticity can wrap limbs closely according to the shape of limbs; (2) contractility, expanding with heat and contract with cold forms the contention effect of machinery, thereby promotes the dissipation of edema; (3) heat conductivity is slow, and thermal storage performance is good, can keep more than half an hour from 55 ℃ to room temperature; (4) paraffin has lubricant component, and the skin of can moistening promotes scar healing.
The application of paraffin has three kinds of modes clinically: brush wax, waxdip and gatch.Brush wax is coated onto skin with brush or with wax liquid, make its cooling back parcel limbs, but the method can produce a lot of cracks stricture of vagina owing to movable, and rapid heat dissipation, therapeutic effect are not good.Waxdip stretches into limbs in the wax liquid of fusing back and forth for several times that back paraffin can wrap up limbs fast, but because need to move back and forth, also has the same problem of brush wax.The wax liquid that limbs is placed for a long time fusing is also arranged.But this method is unhygienic, and many people bathe altogether, can cause otherwise infection, so these two kinds of methods are eliminated in clinical gradually.Gatch is poured the paraffin of fusing into a sale at reduced prices, treats that its cooling back forms a gatch, and the shape that gatch is taken out according to limbs can closely be wrapped on the limbs, and the method heat accumulation is effective, because can be moulding according to limbs, so contact area is big.Paraffin has the physical characteristic of expanding with heat and contract with cold, and cooling back volume can dwindle, thereby reaches the effect of mechanical pressure, but blood circulation promoting, and the permeability of enhancing cell is eliminated edema, improves metabolism, improves skin-nourishing.
The method of making gatch has traditional making by hand, and its making flow process is: from the container (as electric cooker, heating cabinet etc.) of heating the paraffin of fusing is scooped out, poured in the sale at reduced prices into natural molding under the indoor room temperature.Along with the device of semi-automatic making gatch has appearred in technological progress, its work process be by melt wax pan with melted paraffin wax by plastic pipe, artificial is put into liquid paraffin in the square plate, puts it to cooling forming in the calorstat then, stand-by.More than two kinds of methods to there being various shortcomings: makes by hand to the doctor and cause the powerful puzzlement of work, and entire environment is given a kind of dirty, random sensation of people; Reusable gatch is put in the container foreign material such as the hair that can bring from the patient, horny layer again on one's body and perspiration is mixed together the container, produces cross infection; Because be nature cooling, indoor temperature will be lower than the gatch temperature inside, tend to produce the outside temperature that treatment requires that reached, but the inner wax liquid that does not still solidify can overflow when moulding, make troubles for hospital and patient.Semi-automatic making method does not satisfy clinical demand, and the easy blocking pipe of wax liquid can not impurity screening and perspiration, can not sterilize effectively, and be attended by dense stink; Same this method needs the nurse to go to connect with plate, or is put in the plate with pipe.Still exist labor intensity big, problem such as efficient is low, and gatch is of poor quality.
Summary of the invention
The wax therapy machine that the purpose of this invention is to provide a kind of full-automatic band sterilised filtration function.Can finish and put wax automatically, make gatch automatically.
The present invention adopts following technical scheme to achieve these goals:
The wax therapy machine of full-automatic band sterilised filtration function, comprise dewaxing case and gatch shaping box, described dewaxing case inside is divided into control room and dewaxing groove, control system is installed in the described control room, described dewaxing trench bottom is installed dewaxing groove hot plate, and the inlet side of advancing ceratuba is connected with the dewaxing groove, describedly advances ceratuba and connects the wax pump, go out the wax pump by electromagnetic valve be connected with some allotters that go out ceratuba and be connected, each described wax outlet place that goes out ceratuba arranges a cake wax.
In the side of described gatch shaping box some temperature-dropping fans are installed, gatch shaping box side inner walls arranges some coolings hole, and the bottom surface of gatch shaping box arranges air filter, and gatch shaping box bottom surface inwall is installed thermostatic chamber heater and thermostatic chamber air circulation fans.
Described control system comprises controller, the heating of described controller control dewaxing groove hot plate makes solid paraffin liquefy paraffin, controller is controlled out the wax pump and is pumped liquid paraffin to cake wax then, the heat radiation of the temperature-dropping fan of controller control then, reaching the liquid paraffin surface solidification to temperature is solid-state temperature, keeps constant temperature then.
Further, the data that described controller is gathered according to temperature sensor compare through PID, and control thermostatic chamber heater, thermostatic chamber air circulation fans and dewaxing groove hot plate keep thermostatic chamber and dewaxing groove constant temperature.
Further, the temperature that platinum resistance is gathered thermostatic chamber and dewaxing groove is respectively adopted in described temperature sensor.
Further, the top of described dewaxing groove arranges dewaxing groove lid and uviol lamp.
Further, be provided with in the described dewaxing groove dewaxing groove is divided into the one-level drainage screen in two chambeies and is in the into cascade filtration net of ceratuba inlet side.
Further, described controller is controlled the Sheng wax amount in the cake wax by the energising opening time of control electromagnetic valve.
Further, a side of described gatch shaping box is set to the gate, at the gate observation window is set.
Further, described observation window both sides installation illuminating lamp.
Further, the outer bottom of described gatch shaping box is installed Moving caster and rigid castors.
Further, described dewaxing case up and down or about connect the gatch shaping box, the dewaxing case is provided with control panel.
The accessible beneficial effect of the present invention is:
1, saves the labour force, only need set the making that parameter wax therapy machines of the present invention such as needed cake wax quantity, thickness, temperature just can be finished gatch automatically by control panel, do not need artificial participation fully.
2, abnormal smells from the patient is little, and the present invention is provided with the double-filtration net at the dewaxing groove, and four layers of filtration system can effectively filter out the impurity in perspiration and the used gatch, keeps the paraffin cleaning.
3, avoid cross infection, sterilization of the present invention and filtration system have been avoided the cross infection in patient's use effectively.
4, the gatch quality of Zhi Zuoing is good, and compare the nature cooling and obtain gatch, gatch surfacing of the present invention, surface and temperature inside all reach the temperature that treatment requires, and avoid overflowing when moulding.The environment for use neat and tidy.
Description of drawings
Fig. 1 is right view of the present invention;
Fig. 2 is front view of the present invention;
Fig. 3 is cutaway view of the present invention;
Fig. 4 is control system theory diagram of the present invention;
Among the figure: 1-dewaxing case; 2-gatch shaping box; The 3-gate; 4-dewaxing groove lid; The 5-Moving caster; The 6-rigid castors; The 7-observation window; The 8-control panel; The 9-uviol lamp; 10-cascade filtration net; 11 dewaxing groove hot plates; 12-advances ceratuba; The 13-allotter; 14-goes out ceratuba; 15-goes out the wax pump; The 16-temperature-dropping fan; The 17-electromagnetic valve; 18-thermostatic chamber heater; The 19-air filter; 20-thermostatic chamber air circulation fans; The 21-illuminating lamp; The 22-thermostatic chamber; The 23-cake wax; The 24-hole that lowers the temperature; The 25-control room; 26-dewaxing groove; 27-one-level drainage screen; The 28-controller; The 29-temperature sensor.
The specific embodiment
The present invention will be further described with reference to the accompanying drawings below.
Referring to accompanying drawing, the wax therapy machine of full-automatic band sterilised filtration function, comprise dewaxing case 1 and gatch shaping box 2, described dewaxing case 1 inside is divided into control room 25 and dewaxing groove 26, in the described control room 25 control system is installed, dewaxing groove hot plate 11 is installed in described dewaxing groove 26 bottoms, the inlet side of advancing ceratuba 12 is connected with dewaxing groove 26, describedly advance ceratuba 12 and connect wax pump 15, go out wax pump 15 by electromagnetic valve 17 be connected with some allotters 13 that go out ceratuba 14 and be connected, each described wax outlet place that goes out ceratuba 14 arranges a cake wax 23.
Some temperature-dropping fans 16 are installed in the side of described gatch shaping box 2, gatch shaping box 2 side inner walls arrange some coolings hole 24, the bottom surface of gatch shaping box 2 arranges air filter 19, and gatch shaping box 2 bottom surface inwalls are installed thermostatic chamber heater 18 and thermostatic chamber air circulation fans 20.
The top of described dewaxing groove 26 arranges dewaxing groove lid 4 and uviol lamp 9.Be provided with in the described dewaxing groove 26 dewaxing groove 26 is divided into the one-level drainage screen 27 in two chambeies and is in the into cascade filtration net 10 of ceratuba 12 inlet sides.One side of described gatch shaping box 2 is set to gate 3, and 3 arrange observation window 7 at the gate.Illuminating lamp 21 is installed in described observation window 7 both sides.The outer bottom of described gatch shaping box 2 is installed Moving caster 5 and rigid castors 6.Described dewaxing case 1 up and down or about connect gatch shaping box 2, dewaxing case 1 is provided with control panel 8.
Referring to Fig. 4, control system comprises controller 28, temperature sensor 29, uviol lamp 9, thermostatic chamber air circulation fans 20, thermostatic chamber heater 18, temperature-dropping fan 16, go out wax pump 15, electromagnetic valve 17 and dewaxing groove hot plate 11, wherein draw together controller 28 respectively with temperature sensor 29, uviol lamp 9, thermostatic chamber air circulation fans 20, thermostatic chamber heater 18, temperature-dropping fan 16, go out wax pump 15, electromagnetic valve 17 and dewaxing groove hot plate 11 and be connected.
Described control system comprises controller 28,11 heating of described controller 28 control dewaxing groove hot plates make solid paraffin liquefy paraffin, controller 28 is controlled out wax pump 15 and is pumped liquid paraffin to cake wax 23 then, controller 28 is by the energising opening time of control electromagnetic valve 17 simultaneously, and wax amount (the Sheng wax amounts that cake wax is 23 li) is put in control.Controller 28 control temperature-dropping fans 16 heat radiations then, reaching the liquid paraffin surface solidification to temperature is solid-state temperature, keeps constant temperature then.
Then, the data that described controller 28 is gathered according to temperature sensor 29 compare through PID, and control thermostatic chamber heater 18, thermostatic chamber air circulation fans 20 and dewaxing groove hot plate 11 keep thermostatic chamber 22 and dewaxing groove 26 constant temperature.The temperature that temperature sensor 29 adopts platinum resistance to gather thermostatic chamber 22 and dewaxing groove 26 respectively.
The work process of wax therapy machine of the present invention is as follows.
One, the preparatory stage: in dewaxing groove 26, add hard paraffin, in thermostatic chamber 22, put into cake wax 23.By the quantity of control panel 8 design temperatures, required cake wax 23 and the thickness of gatch.
Two, change the wax stage: controller 28 starts dewaxing groove hot plate 11 and adds the hot melt wax groove, makes hard paraffin become liquid paraffin.And by sensor 29(platinum resistance) the temperature data input controller 28 gathered, controller 28 carries out PID relatively, the temperature constant in the control dewaxing groove 26, the liquid condition of maintenance paraffin with these data and the temperature set before.In the meantime, controller 28 is opened uviol lamp 9, and the paraffin in the dewaxing groove 26 is carried out disinfection.
Three, put the wax process: controller 28 starts wax pump 15 and pump liquid paraffin to cake wax 23, and the wax to cake wax 23 reaches setting thickness, stops wax pump 15 then.In the process that liquid paraffin pumps, by one-level drainage screen 27 and cascade filtration net 10 with the foreign material in the liquid paraffin and sewage filtering.The present invention adopts the energising open-interval method of controller 28 timing controlled electromagnetic valves 17 to control the wax amount of putting.
Four, cold true solidification process: after putting into the liquid paraffin that needs in the cake wax 23, start temperature-dropping fan 16 by controller 28, via cooling hole 24 hot-air in the thermostatic chamber 22 is got rid of, required cold air is entered in the thermostatic chamber 22 by air filter 19, thereby guarantees that the gatch in the thermostatic chamber is not contaminated.Keep a period of time like this, be solidified as solid-state until liquid paraffin.
Five, forming process: in the thermostatic chamber paraffin be solidified as solid-state after, controller 28 starts thermostatic chamber heaters 18, and control thermostatic chamber circulating fan 20 is delivered to heat in the paraffin in all cake waxs 23.Import controller 28 by the temperature data that the platinum sensor in the thermostatic chamber is gathered, controller 28 carries out PID relatively with these data and the gatch serviceability temperature that configured, control thermostatic chamber heater 18 makes temperature constant in the thermostatic chamber, allows gatch keep serviceable condition.