CN109771128A - A kind of sub-low-temperature therapeutic equipment - Google Patents

Abstract

The invention discloses a kind of sub-low-temperature therapeutic equipments, including host, host includes shell, the inside of shell is fixedly installed with support plate, it is fixedly installed with vertical plate between two parties between the top of support plate and the inner roof wall bottom of shell, mounting groove is offered on vertical plate, the inside of mounting groove is fixedly installed with semiconductor chilling plate, the first aluminum alloy water is fixedly installed with by two the first fixing seats between the top of support plate and the inner roof wall bottom of shell, and the second aluminum alloy water is fixedly installed with by two the second fixing seats between the top of support plate and the inner roof wall bottom of shell, the one side of first aluminum alloy water and the heating surface of semiconductor chilling plate are fitted.The present invention has and quickly adjusts water temperature and energy conservation, and easy to disassemble, cooling effect is more comprehensive, relatively good, can avoid for the temp probe of traditional sub-low-temperature therapeutic equipment being placed on the disadvantage in patient oxter and anus, long service life, and fungi-proofing effect is good.

Description

A kind of sub-low-temperature therapeutic equipment

Technical field

The present invention relates to the field of medical instrument technology, more specifically, it relates to a kind of sub-low-temperature therapeutic equipment.

Background technique

It is more than the target temperature being arranged on sub-low-temperature therapeutic equipment that the cooling starting of sub-low-temperature therapeutic equipment, which needs the body temperature of patient, And start.It needs the temp probe of sub-low-temperature therapeutic equipment to be placed in patient oxter or anus at present, because patient with severe symptoms anticipates mostly Know obstacle or use throe downern, pipeline is again more with it, needs using protective constraint, so being often placed on oxter It pops one's head in not clamping, the temperature inaccuracy measured so can generally be placed in anus, and can be influenced, patient stool in anus by defecating When can with stool be discharged, need to place repeatedly, it is possible to which the possibility of damage rectal mucous membrane can also be felt very if patient awoke It is uncomfortable, secondly the temperature adjustment speed of traditional sub-low-temperature therapeutic equipment is slow, and dismounting is inconvenient, cool down not comprehensive, cooling effect Fruit is poor, and service life is short, and fungi-proofing effect is poor, for this purpose, proposing a kind of sub-low-temperature therapeutic equipment that can solve disadvantages mentioned above.

Summary of the invention

In view of the deficiencies of the prior art, the present invention intends to provide a kind of sub-low-temperature therapeutic equipment, have fast Velocity modulation water temperature and energy conservation, easy to disassemble, cooling effect is more comprehensive, relatively good, can avoid traditional sub-low-temperature therapeutic equipment Temp probe be placed on the disadvantage in patient oxter and anus, long service life, fungi-proofing effect is good, to solve in above-mentioned background technique The problem of proposition.

To achieve the above object, the present invention provides the following technical scheme that

A kind of sub-low-temperature therapeutic equipment, including host, the host include shell, and the inside of the shell is fixedly installed with branch Vertical plate is fixedly installed between the inner roof wall bottom of fagging, the top of the support plate and the shell between two parties, on the vertical plate Offer mounting groove, the inside of the mounting groove is fixedly installed with semiconductor chilling plate, the top of the support plate and described outer It is fixedly installed with the first aluminum alloy water by two the first fixing seats between the inner roof wall bottom of shell, and the support plate is upper The second aluminum alloy water is fixedly installed with by two the second fixing seats between portion and the inner roof wall bottom of the shell, described The one side of one aluminum alloy water and the heating surface of the semiconductor chilling plate are fitted, second aluminum alloy water The refrigeration face of one side and the semiconductor chilling plate is fitted；

Water outlet on first aluminum alloy water another side passes through first pipe and the one of the first cylinder shape shell End is connected, and the water return outlet on first aluminum alloy water another side passes through second pipe and the second cylinder shape shell One end is connected, and the water outlet on second aluminum alloy water another side passes through third pipeline and the first cylinder shape shell The other end of body is connected, and the water outlet on second aluminum alloy water another side passes through the 4th pipeline and described second The other end of cylinder shell is connected, and the first cylinder shape shell and the second cylinder shape shell are arranged at the branch Between the bottom of fagging and the inner bottom wall top of the shell, the bottom of the first cylinder shape shell passes through the 5th pipeline and the Water inlet on one sealed box body one side is connected, and the bottom of the second cylinder shape shell is close by the 6th pipeline and second Water return outlet on jacket body one side is connected, and first sealed box body and second sealed box body are symmetrically and fixedly mounted to The inside of holding tank, the holding tank are integrally disposed upon in the one side wall of the shell, and connection is equipped with water on the 5th pipeline Pump, the water pump are fixedly mounted on the inner bottom wall top of the shell.

By using above-mentioned technical proposal, the fever of semiconductor chilling plate is set using the fitting of the first aluminum alloy water Face, while the refrigeration face that semiconductor chilling plate is set is bonded using the second aluminum alloy water, semiconductor refrigerating can be made full use of The heating surface of piece and refrigeration face adjust the water temperature of the inside of the first aluminum alloy water and the second aluminum alloy water, have and quickly adjust Water temperature and the advantage of energy conservation, the first cylinder shape shell and the second cylinder shape shell have the function of that mixed water, water pump can be by the first aluminium The hot water inside cold water and the second aluminum alloy water inside alloy water tank is pumped into the first cylinder shape shell and carries out mixing fast velocity modulation Temperature, the first sealed box body are used as the connection box body of cyclic water outlet, and the second sealed box body is used as the connection box body of circulating backwater, jointly For connecting peripheral hardware attachment, so that peripheral hardware attachment is easy to disassemble.

It further, further include peripheral hardware attachment, the peripheral hardware attachment includes the hypothermic blanket and silica gel material of silica gel material The inside of pillow, the hypothermic blanket and the pillow is equipped with water stream channel, going out on first sealed box body another side The mouth of a river is connected by hose with one end of the water stream channel inside the hypothermic blanket, second sealed box body other side Water inlet on face is connected by hose with the other end of the water stream channel inside the hypothermic blanket, first sealing Water outlet on box body another side also passes through hose and is connected with one end of the water stream channel inside the pillow, described Water inlet on second sealed box body another side also passes through the another of hose and the water stream channel inside the hypothermic blanket End is connected.

By using above-mentioned technical proposal, for cooling down to the body of patient, pillow is used for patient's hypothermic blanket Head cools down, so that the therapeutic equipment cooling effect is more comprehensive, it is relatively good.

Further, several arc convex, the upper table of the pillow are uniformly integrally formed on the upper surface of the hypothermic blanket Arc groove is equipped on face between two parties.

By using above-mentioned technical proposal, several arc convex not only have anti-skidding effect, also have massage effect, can promote Into the blood circulation of patient, arc groove is used to place the head of patient, and the comfort of patient not only can be improved, can also prevent from suffering from The head of person is slipped from the top of pillow.

Further, it is fixedly installed with the first solenoid valve in the first pipe, is fixedly installed on the second pipe Second solenoid valve is fixedly installed with third solenoid valve on the third pipeline, and the 4th electricity is fixedly installed on the 4th pipeline Magnet valve.

By using above-mentioned technical proposal, the first solenoid valve is used to control the on-off of first pipe, and second solenoid valve is used for The on-off of second pipe is controlled, third solenoid valve is used to control the on-off of third pipeline, and the 4th solenoid valve is for controlling the 4th pipe The on-off in road.

It further, further include cooling starter, the cooling starter includes being fixedly mounted on the shell one Signal wire on side wall, the signal wire are fixedly installed with set casing far from one end of the shell, open up on the set casing There is card slot, the inside of the set casing is fixedly installed with the first temperature sensor, and far from the signal wire on the set casing One end end be bolted with clamping screw, the terminals and the signal wire of first temperature sensor are far from the shell One end is connected, and the induction part of first temperature sensor protrudes into the inside of the card slot, one end of the clamping screw The inside of the card slot is protruded into, and the clamping screw protrudes into the first temperature sensor described in one end face inside the card slot Induction part setting.

By using above-mentioned technical proposal, the catheter of patient can be put into card slot by the starter that cools down when in use Portion, and catheter is pressed on to by clamping screw the induction part of the first temperature sensor, such first temperature sensor With the body temperature of real-time monitoring patient, and the temperature data of monitoring is uploaded to controller in real time, controller is sentenced after analysis is handled When determining patient temperature higher than normal body temperature, controller will automatically control semiconductor chilling plate work, lead to the mode of heat transfer The water temperature of the inside of the first aluminum alloy water and the second aluminum alloy water is adjusted, and then controls pump working, accelerates water stream channel Internal water circulation rate, for patient body and head cool down, cerebral blood flow in patients is adjusted, reduces brain oxo It thanks to rate and improves cellular energy metabolism, the release for reducing excitatory amino acid, the generation for reducing oxygen radical, reduces intracellular Ca2+ Overload, the synthesis, reduction neuronal necrosis and the apoptosis that increase neuron ubiquitin, are reduced the recovery for promoting intercellular signal conduction The area of cerebral infarction mitigates brain edema and reduction intracranial pressure etc., and then promotes the early recovery of patient, in addition, because severe is suffered from The most disturbance of consciousness of person uses throe downern, and pipeline is again more with it, needs using protective constraint, so often putting Temp probe in oxter is not clamping, the temperature inaccuracy measured, so the shadow that can be generally placed in anus, and can be defecated in anus It rings, can be discharged, need to place repeatedly, there are the possibility of damage rectal mucous membrane can also if patient awoke with stool when patient defecates Feel very it is uncomfortable, and at present patient with severe symptoms mostly use can thermometric catheter survey bladder temperature, this sub-low-temperature therapeutic equipment lead to Cross cooling starter with can thermometric catheter connect, just do not have to temp probe is placed in patient oxter and anus again, can keep away Exempt from disadvantage mentioned above.

Further, the front of the shell is equipped with inclined-plane, is fixedly installed with touching display screen and power supply on the inclined-plane Switch, the inside of the shell are fixedly installed with DC power supply and controller, and the inside of the first cylinder shape shell is additionally provided with Second temperature sensor, the signal output end of the second temperature sensor pass through the signal input part of conducting wire and the controller It is electrically connected, the signal input part of the other end of the signal wire and the controller is electrically connected, and the touching display screen is logical Cross data line and the two-way electric connection of the controller, the semiconductor chilling plate, the water pump, first solenoid valve, institute The automatically controlled end for stating second solenoid valve, the third solenoid valve and the 4th solenoid valve passes through the control of conducting wire Yu the controller Output end processed is electrically connected, and the power switch and the DC power supply are connected in series by conducting wire.

By using above-mentioned technical proposal, touching display screen is for showing the first temperature sensor and second temperature sensor The temperature data of monitoring is used to show semiconductor chilling plate, water pump, the first solenoid valve, second solenoid valve, third solenoid valve simultaneously With the working condition of the 4th solenoid valve and controller, secondly, touching display screen is also used to adjust the work of this sub-low-temperature therapeutic equipment Make parameter and working condition, DC power supply is used to be semiconductor chilling plate, water pump, the first solenoid valve, second solenoid valve, third Solenoid valve and the power supply of the 4th solenoid valve and controller.

Further, the rear portion of the shell is hatch frame, and the rear portion of the shell is equipped with rear cover by screw Plate, is symmetrically integrally formed with four fixed ears at the interior corners of the shell, the inside of four fixed ears offer with The threaded hole that the screw matches.

By using above-mentioned technical proposal, the setting of back shroud, so that the sub-low-temperature therapeutic equipment is convenient for later maintenance, rear cover Plate is installed by screw so that back shroud is easy to disassemble.

Further, pushing hands is fixedly installed at the top of the shell, and the bottom symmetrical of the shell is fixedly installed with Four universal wheels, four universal wheels are Self-locking universal wheel.

By using above-mentioned technical proposal, pushing hands cooperates four universal wheels to make the sub-low-temperature therapeutic equipment convenient for pushing, just In use.

Further, case is also fixedly installed on the lateral wall of the shell, the case is close to the cooling Starter setting, the shell are equipped on the side wall of the case and are also provided with the installation to match with the signal wire Hole.

By using above-mentioned technical proposal, case can prevent cooling starter from falling for storing cooling starter It falls and is damaged on the ground, mounting hole opens up so that signal wire is easily installed.

Further, the shell is uniformly provided with several through-holes on the side wall of first aluminum alloy water, and The shell is fixedly installed with radiator fan on the side wall of first aluminum alloy water, and the radiator fan is located at described Between first aluminum alloy water and several through-holes.

By using above-mentioned technical proposal, radiator fan cooperates several through-holes scattered for carrying out to the first aluminum alloy water Heat, and then realize the heat dissipation to semiconductor chilling plate, it can prevent semiconductor chilling plate from crossing heat-induced damage.

Further, the surface of the shell is additionally provided with protective layer, and the protective layer is prepared by the following method:

Following raw material is taken to weigh by weight: 20-30 parts of epoxy resin, 8-12 parts of calcium carbonate powder, cupric oxide powder 12- 16 parts, 12-16 parts of nano-silver powder, 8-10 parts of silica flour, 12-16 parts of Zinc oxide powder, 4-6 parts of organobentonite, alcohol ester 12 3-5 parts, 2-4 parts of triethanolamine, 2-4 parts of silicone emulsion and 30-50 parts of ethyl alcohol；

S1,18- will be stirred in load weighted alcohol ester 12, triethanolamine, silicone emulsion and ethyl alcohol addition blender Mixed solution is made in 25min, mixing speed 600-800r/min；

S2, by epoxy resin, calcium carbonate powder, cupric oxide powder, nano-silver powder, silica flour, Zinc oxide powder and organic Bentonite is added in pulverizer and is crushed, until material particles diameter is not more than 200nm, mixed-powder material is made；

S3, by mixed-powder material obtained in mixed solution obtained in step S1 and step S2 be added reaction kettle in into Row stirring 25-35min, the mixing speed of the reaction kettle are set as 700-900r/min, 60-80 DEG C of temperature setting, are made with this Obtain protective coating；

S4, the surface of shell is processed by shot blasting using sand paper, it is clean then to dip alcohol wipe using non-dust cloth；

S5, shell after step S4 cleaning surface after natural drying, using high-pressure sprayer spray gun by step S3 system The protective coating obtained uniformly sprays the surface of the shell after drying；

S6, the step S5 shell for being coated with protective coating is put solidification is dried in the drying chamber, dry solidification temperature It is set as 80-100 DEG C, the time is set as 30-40min, i.e., protective layer is made on the surface of shell.

By using above-mentioned technical proposal, the processing step for preparing protective coating is simple, easy to accomplish, and the protection of preparation applies Material modest viscosity is not easy to be layered, sufficiently combine convenient for spraying, bubble-free generation, each component, and comprehensive performance is preferable, so that protection Coating is capable of forming preferable film after spray coating, is not likely to produce crackle, and film-formation result is preferable, and the protective layer of preparation has preferably Anti-corrosion, fungi-proofing, anti-aging performance, adhesion is preferable, not easily to fall off, can effectively increase the anti-corrosion, fungi-proofing, anti-aging of shell Performance can significantly prevent the surface of shell from nourishing so that the service life of the sub-low-temperature therapeutic equipment is longer Bacterium, so that the sub-low-temperature therapeutic equipment clean hygiene.

In conclusion the present invention mainly has the advantages that

1, of the invention, the heating surface of semiconductor chilling plate is set using the fitting of the first aluminum alloy water, while utilizing the Two aluminum alloy waters are bonded the refrigeration face that semiconductor chilling plate is arranged in, and can make full use of the heating surface and cause of semiconductor chilling plate Huyashi-chuuka (cold chinese-style noodles) adjusts the water temperature of the inside of the first aluminum alloy water and the second aluminum alloy water, has and quickly adjusts water temperature and energy-efficient excellent Point；

2, of the invention, the first cylinder shape shell and the second cylinder shape shell have the function of that mixed water, water pump can be by the first aluminium The hot water inside cold water and the second aluminum alloy water inside alloy water tank is pumped into the first cylinder shape shell and carries out mixing fast velocity modulation Temperature, the first sealed box body are used as the connection box body of cyclic water outlet, and the second sealed box body is used as the connection box body of circulating backwater, jointly For connecting peripheral hardware attachment, so that peripheral hardware attachment is easy to disassemble；

3, of the invention, for cooling down to the body of patient, pillow is used to cool down to the head of patient hypothermic blanket, So that the therapeutic equipment cooling effect is more comprehensive, it is relatively good；

4, of the invention, by cooling starter with can thermometric catheter connect, without by traditional sub-low-temperature therapeutic equipment Temp probe be placed in patient oxter and anus, can avoid the most disturbance of consciousness of patient with severe symptoms or use throe downern, body Upper pipeline is again more, needs using protective constraint, so the temp probe for being often placed on oxter is not clamping, the temperature measured is not Accurate disadvantage, while can avoid placing the temp probe of traditional sub-low-temperature therapeutic equipment in anus and can be influenced by defecating, suffer from Person can be discharged when defecating with stool, need to place repeatedly, there are the possibility of damage rectal mucous membrane, if patient awoke, can also feel Unusual uncomfortable disadvantage；

5, of the invention, radiator fan cooperates several through-holes for radiating to the first aluminum alloy water, and then realization pair The heat dissipation of semiconductor chilling plate can prevent semiconductor chilling plate from crossing heat-induced damage, and making for the sub-low-temperature therapeutic equipment is effectively ensured Use the service life；

6, of the invention, the protective layer of preparation has preferable anti-corrosion, fungi-proofing, anti-aging performance, and adhesion is preferable, is not easy It falls off, anti-corrosion, fungi-proofing, the anti-aging performance of shell can be effectively increased, so that the service life of the sub-low-temperature therapeutic equipment It is longer, it can significantly prevent the surface of shell from nourishing bacterium, so that the sub-low-temperature therapeutic equipment clean hygiene.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of one embodiment of the present invention；

Fig. 2 is the structural schematic diagram of the different perspectives of one embodiment of the present invention；

Fig. 3 is the front view of one embodiment of the present invention；

Fig. 4 is the schematic diagram of internal structure of the shell of one embodiment of the present invention；

Fig. 5 is the broken section structural schematic diagram of the host of one embodiment of the present invention；

Fig. 6 is the structural schematic diagram of the host of one embodiment of the present invention；

Fig. 7 is the enlarged structure schematic diagram in Fig. 6 at A；

Fig. 8 is the structural schematic diagram after the hiding shell of one embodiment of the present invention；

Fig. 9 is the configuration schematic diagram after the hiding shell of one embodiment of the present invention；

Figure 10 is the structural schematic diagram of the different perspectives after the hiding shell of one embodiment of the present invention；

Figure 11 is the structural schematic diagram of the cooling starter of one embodiment of the present invention；

Figure 12 is the schematic cross-sectional view of the pillow of one embodiment of the present invention.

In figure: 1, host；2, peripheral hardware attachment；3, hypothermic blanket；4, pillow；5, cool down starter；6, shell；7, rear cover Plate；8, screw；9, through-hole；10, pushing hands；11, case；12, universal wheel；13, radiator fan；14, power switch；15, touch-control Display screen；16, support plate；17, clamping screw；18, controller；19, DC power supply；20, water pump；21, holding tank；22, fixed Ear；23, vertical plate；24, the first fixing seat；25, the first aluminum alloy water；26, the second fixing seat；27, the second aluminum alloy water； 28, mounting hole；29, the first sealed box body；30, the second sealed box body；31, mounting groove；32, semiconductor chilling plate；33, the second pipe Road；34, first pipe；35, the 4th pipeline；36, third pipeline；37, second solenoid valve；38, the first solenoid valve；39, the 4th electricity Magnet valve；40, third solenoid valve；41, the first cylinder shape shell；42, the second cylinder shape shell；43, the 6th pipeline；44, the 5th pipe Road；45, water stream channel；46, signal wire；47, set casing；48, the first temperature sensor；49, card slot.

Specific embodiment

Below in conjunction with attached drawing 1-12, invention is further described in detail.

Embodiment 1

A kind of sub-low-temperature therapeutic equipment, as shown in Fig. 1,4,5,6 and 7, including host 1, the host 1 includes shell 6, described The inside of shell 6 is fixedly installed with support plate 16, occupies between the top of the support plate 16 and the inner roof wall bottom of the shell 6 In be fixedly installed with vertical plate 23, offer mounting groove 31 on the vertical plate 23, the inside of the mounting groove 31 is fixedly installed with half Conductor cooling piece 32 passes through two the first fixing seats between the top of the support plate 16 and the inner roof wall bottom of the shell 6 24 are fixedly installed with the first aluminum alloy water 25, and between the top of the support plate 16 and the inner roof wall bottom of the shell 6 Be fixedly installed with the second aluminum alloy water 27 by two the second fixing seats 26, the one side of first aluminum alloy water 25 with The heating surface of the semiconductor chilling plate 32 is fitted, the one side and the semiconductor of second aluminum alloy water 27 The refrigeration face of cooling piece 32 is fitted；

As shown in Fig. 5,8,9 and 10, the water outlet on 25 another side of the first aluminum alloy water passes through first pipe 34 are connected with one end of the first cylinder shape shell 41, and the water return outlet on 25 another side of the first aluminum alloy water passes through Second pipe 33 is connected with one end of the second cylinder shape shell 42, the water outlet on 27 another side of the second aluminum alloy water Mouth is connected by third pipeline 36 with the other end of the first cylinder shape shell 41, and second aluminum alloy water 27 is another Water outlet on one side is connected by the 4th pipeline 35 with the other end of the second cylinder shape shell 42, first circle Tubular shell 41 and the second cylinder shape shell 42 are arranged at the bottom of the support plate 16 and the inner bottom wall of the shell 6 Between top, the bottom of the first cylinder shape shell 41 by 29 one side of the 5th pipeline 44 and the first sealed box body into The mouth of a river is connected, and the bottom of the second cylinder shape shell 42 passes through on 30 one side of the 6th pipeline 43 and the second sealed box body Water return outlet is connected, and first sealed box body 29 and second sealed box body 30 are symmetrically and fixedly mounted to the interior of holding tank 21 Portion, the holding tank 21 are integrally disposed upon in the one side wall of the shell 6, and connection is equipped with water pump 20 on the 5th pipeline 44, The water pump 20 is fixedly mounted on the inner bottom wall top of the shell 6.

By using above-mentioned technical proposal, the hair of semiconductor chilling plate 32 is set using the fitting of the first aluminum alloy water 25 Hot face, while the refrigeration face that semiconductor chilling plate 32 is set is bonded using the second aluminum alloy water 27, it can make full use of and partly lead The heating surface of body cooling piece 32 and refrigeration face adjust the water temperature of the inside of the first aluminum alloy water 25 and the second aluminum alloy water 27, Have the advantages that quickly to adjust water temperature and energy conservation, the first cylinder shape shell 41 and the second cylinder shape shell 42 have the work for mixing water With the cold water inside the first aluminum alloy water 25 and the hot water inside the second aluminum alloy water 27 can be pumped into the first circle by water pump 20 Tubular shell 41 carries out mixing fast regulating temperature, and the first sealed box body 29 is used as the connection box body of cyclic water outlet, the second sealed box body 30 are used as the connection box body of circulating backwater, connection peripheral hardware attachment 2 are provided commonly for, so that peripheral hardware attachment 2 is easy to disassemble.

Preferably, further including peripheral hardware attachment 2 as shown in Fig. 1,8 and 12, the peripheral hardware attachment 2 includes the drop of silica gel material The inside of the pillow 4 of warm blanket 3 and silica gel material, the hypothermic blanket 3 and the pillow 4 is equipped with water stream channel 45, and described first Water outlet on 29 another side of sealed box body passes through one end phase of hose and the water stream channel 45 inside the hypothermic blanket 3 It is connected to, the water inlet on 30 another side of the second sealed box body passes through the water flow inside hose and the hypothermic blanket 3 The other end in channel 45 is connected, and the water outlet on 29 another side of the first sealed box body also passes through hose and the pillow One end of the water stream channel 45 inside 4 is connected, and the water inlet on 30 another side of the second sealed box body also passes through Hose is connected with the other end of the water stream channel 45 inside the hypothermic blanket 3.

By using above-mentioned technical proposal, for cooling down to the body of patient, pillow 4 is used for patient hypothermic blanket 3 Head cool down it is relatively good so that the therapeutic equipment cooling effect is more comprehensive.

Preferably, as shown in Figure 10, several arc convex are uniformly integrally formed on the upper surface of the hypothermic blanket 3, it is described Arc groove is equipped on the upper surface of pillow 4 between two parties.

By using above-mentioned technical proposal, several arc convex not only have anti-skidding effect, also have massage effect, can promote Into the blood circulation of patient, arc groove is used to place the head of patient, and the comfort of patient not only can be improved, can also prevent from suffering from The head of person is slipped from the top of pillow 4.

Preferably, as shown in figures 8 and 10, it is fixedly installed with the first solenoid valve 38 in the first pipe 34, described second It is fixedly installed with second solenoid valve 37 on pipeline 33, is fixedly installed with third solenoid valve 40 on the third pipeline 36, described The 4th solenoid valve 39 is fixedly installed on four pipelines 35.

By using above-mentioned technical proposal, the first solenoid valve 38 is used to control the on-off of first pipe 34, second solenoid valve 37 for controlling the on-off of second pipe 33, and third solenoid valve 40 is used to control the on-off of third pipeline 36, the 4th solenoid valve 39 For controlling the on-off of the 4th pipeline 35.

Preferably, further including cooling starter 5 as shown in figures 1 and 11, the cooling starter 5 includes fixed peace Signal wire 46 in 6 one side wall of shell, the signal wire 46 are fixedly installed with fixation far from one end of the shell 6 Shell 47 offers card slot 49 on the set casing 47, and the inside of the set casing 47 is fixedly installed with the first temperature sensor 48, And one end end on the set casing 47 far from the signal wire 46 is bolted with clamping screw 17, first temperature sensor 48 terminals are connected with the signal wire 46 far from one end of the shell 6, and the sense of first temperature sensor 48 Portion is answered to protrude into the inside of the card slot 49, the inside of the card slot 49, and the locking are protruded into one end of the clamping screw 17 Bolt 17 protrudes into the induction part setting of the first temperature sensor 48 described in one end face inside the card slot 49.

By using above-mentioned technical proposal, the catheter of patient can be put into card slot 49 when in use by the starter 5 that cools down Inside, and catheter is pressed on to by clamping screw 17 induction part of first temperature sensor 48, such first temperature passes Sensor 48 can real-time monitoring patient body temperature, and the temperature data of monitoring is uploaded to controller 18, controller 18 in real time After analysis is handled, when determining that patient temperature is higher than normal body temperature, controller 18 will automatically control 32 work of semiconductor chilling plate Make, the mode of logical heat transfer adjusts the water temperature of the inside of the first aluminum alloy water 25 and the second aluminum alloy water 27, and then controls Water pump 20 processed works, and accelerates the circulation rate of the internal water of water stream channel 45, cools down for the body and head of patient, to trouble Person's brain blood flow is adjusted, reduces cerebral metabolism rate of oxygen and improves cellular energy metabolism, the release for reducing excitatory amino acid, reduces The generation of oxygen radical reduces intracellular calcium overload, increases the synthesis of neuron ubiquitin, reduces neuronal necrosis and apoptosis, rush The recovery conducted into intercellular signal, the area, mitigation brain edema and the reduction intracranial pressure that reduce cerebral infarction etc., and then promote patient Early recovery, in addition, because the most disturbance of consciousness of patient with severe symptoms or use throe downern, with it pipeline again it is more, need Protective constraint is used, so the temp probe for being often placed on oxter is not clamping, the temperature inaccuracy measured, so general meeting It is placed in anus, and can be influenced by defecating in anus, can be discharged, need to place repeatedly, there are damage rectals with stool when patient defecates The possibility of mucous membrane can also feel very uncomfortable if patient awoke, and use mostly can thermometric urethral catheterization by patient with severe symptoms at present Pipe surveys bladder temperature, this sub-low-temperature therapeutic equipment by cooling starter 5 with can thermometric catheter connect, with regard to without temperature is visited again Head is placed in patient oxter and anus, can avoid disadvantage mentioned above.

Preferably, the front of the shell 6 is equipped with inclined-plane, fixed peace on the inclined-plane as shown in Fig. 1,4,8,10 and 11 Equipped with touching display screen 15 and power switch 14, the inside of the shell 6 is fixedly installed with DC power supply 19 and controller 18, institute The inside for stating the first cylinder shape shell 41 is additionally provided with second temperature sensor, and the signal output end of the second temperature sensor is logical The signal input part for crossing conducting wire and the controller 18 is electrically connected, the other end of the signal wire 46 and the controller 18 Signal input part is electrically connected, and the touching display screen 15 is described by data line and the two-way electric connection of the controller 18 Semiconductor chilling plate 32, the water pump 20, first solenoid valve 38, the second solenoid valve 37, the third solenoid valve 40 The control output end for passing through conducting wire and the controller 18 with the automatically controlled end of the 4th solenoid valve 39 is electrically connected, the electricity Source switch 14 and the DC power supply 19 are connected in series by conducting wire.

By using above-mentioned technical proposal, touching display screen 15 is for showing that the first temperature sensor 48 and second temperature pass The temperature data of sensor monitoring is used to show semiconductor chilling plate 32, water pump 20, the first solenoid valve 38, second solenoid valve simultaneously 37, the working condition of third solenoid valve 40 and the 4th solenoid valve and controller 18, secondly, touching display screen 15 is also used to adjust The running parameter and working condition of this sub-low-temperature therapeutic equipment, DC power supply 19 are used for as semiconductor chilling plate 32, water pump 20, the One solenoid valve 38, second solenoid valve 37, third solenoid valve 40 and the 4th solenoid valve and controller 18 are powered.

Preferably, as shown in Figures 2 and 4, the rear portion of the shell 6 is hatch frame, and the rear portion of the shell 6 passes through spiral shell Nail 8 is equipped with back shroud 7, and four fixed ears 22, four fixed ears are symmetrically integrally formed at the interior corners of the shell 6 22 inside offers the threaded hole to match with the screw 8.

By using above-mentioned technical proposal, the setting of back shroud 7, so that the sub-low-temperature therapeutic equipment is convenient for later maintenance, after Cover board 7 is installed by screw 8 so that back shroud 7 is easy to disassemble.

Preferably, as illustrated in fig. 1 and 2, the top of the shell 6 is fixedly installed with pushing hands 10, and the bottom of the shell 6 There are four universal wheels 12 for symmetrical fixed installation, and four universal wheels 12 are Self-locking universal wheel.

By using above-mentioned technical proposal, pushing hands 10 cooperates four universal wheels 12 to make the sub-low-temperature therapeutic equipment convenient for pushing away It is dynamic, it is easy to use.

Preferably, case 11 is also fixedly installed on the lateral wall of the shell 6 as shown in Fig. 3,5 and 11, it is described to deposit Box 11 is put to be arranged close to the cooling starter 5, the shell 6 be equipped on the side wall of the case 11 be also provided with The mounting hole 28 that the signal wire 46 matches.

By using above-mentioned technical proposal, case 11 can prevent cooling starter for storing cooling starter 5 5 fall and are damaged on the ground, and mounting hole 28 opens up so that signal wire 46 is easily installed.

Preferably, the shell 6 is uniformly opened on the side wall of first aluminum alloy water 25 as shown in Fig. 2,4 and 5 Equipped with several through-holes 9, and the shell 6 is fixedly installed with radiator fan on the side wall of first aluminum alloy water 25 13, the radiator fan 13 is between first aluminum alloy water 25 and several through-holes 9, and the radiator fan 13 It is electrically connected by the control output end of conducting wire and the controller 18.

By using above-mentioned technical proposal, radiator fan 13 cooperate several through-holes 9 for the first aluminum alloy water 25 into Row heat dissipation, and then realize the heat dissipation to semiconductor chilling plate 32, it can prevent semiconductor chilling plate 32 from crossing heat-induced damage.

It is worth noting that controller 18 described in the present embodiment can be selected the single-chip microcontroller of model STC89C51, described half The semiconductor cooler of model CDL1-12703 can be selected in conductor cooling piece 32, and many grand pumps of Dongguan City can be selected in the water pump 20 The hot water circuit pressure pump of the model ZL50-03 of industry Science and Technology Ltd. production, first solenoid valve 38, described second Ningbo can be selected in solenoid valve 37, the third solenoid valve 40 and the 4th solenoid valve 39, and good pneumatic element manufactures limited public affairs entirely The solenoid valve of the model 2231010B of production is taken charge of, Zhaoqing Zhuo Ying electronics technology, which can be selected, in first temperature sensor 48 has The NTC temperature sensor of limit company production, it is raw that Xi'an Gai Wen Electronic Science and Technology Co., Ltd. can be selected in the second temperature sensor Shunde District, Foshan City Yao work Electronics Co., Ltd. can be selected in the temperature sensor of the model GTS100 of production, the DC power supply 19 The production of Fu Sheng Electric Machine Co., Ltd, Shenzhen can be selected in the model 1502DD adjustable DC power supply of production, the radiator fan 13 Model FS12038 radiator fan.

Embodiment 2

Difference from example 1 is that the surface of the shell 6 is additionally provided with protective layer, the protective layer is by such as lower section Method preparation:

Following raw material is taken to weigh by weight: 20 parts of epoxy resin, 8 parts of calcium carbonate powder, cupric oxide powder 12 part, nanometer 12 parts of silver powder, 8 parts of silica flour, 12 parts of Zinc oxide powder, 4 parts of organobentonite, 12 parts of alcohol ester, 2 parts of triethanolamine, emulsification 2 parts and 30 parts of ethyl alcohol of silicone oil；

S1, it will be stirred in load weighted alcohol ester 12, triethanolamine, silicone emulsion and ethyl alcohol addition blender Mixed solution is made in 18min, mixing speed 600r/min；

S2, by epoxy resin, calcium carbonate powder, cupric oxide powder, nano-silver powder, silica flour, Zinc oxide powder and organic Bentonite is added in pulverizer and is crushed, until material particles diameter is not more than 200nm, mixed-powder material is made；

S3, by mixed-powder material obtained in mixed solution obtained in step S1 and step S2 be added reaction kettle in into Row stirring 25min, the mixing speed of the reaction kettle are set as 700r/min, 60 DEG C of temperature setting, protective coating are made with this；

S4, the surface of shell 6 is processed by shot blasting using sand paper, it is clean then to dip alcohol wipe using non-dust cloth；

S5, shell 6 after step S4 cleaning surface after natural drying, using high-pressure sprayer spray gun by step S3 system The protective coating obtained uniformly sprays the surface of the shell after drying 6；

S6, the shell 6 that step S5 is coated with to protective coating are put is dried solidification in the drying chamber, dry solidification temperature 80 DEG C are set as, the time is set as 30min, i.e., protective layer is made on the surface of shell 6.

Embodiment 3

With embodiment 2 the difference is that the preparation of protective layer, it is specific the preparation method is as follows:

Take following raw material to weigh by weight: 25 parts of epoxy resin, 14 parts of cupric oxide powder, is received 10 parts of calcium carbonate powder 14 parts of silver powder of rice, 9 parts of silica flour, 14 parts of Zinc oxide powder, 5 parts of organobentonite, 12 parts of alcohol ester, 3 parts of triethanolamine, cream 3 parts and 40 parts of ethyl alcohol of SiClx oil；

S1, it will be stirred in load weighted alcohol ester 12, triethanolamine, silicone emulsion and ethyl alcohol addition blender Mixed solution is made in 22min, mixing speed 700r/min；

S2, by epoxy resin, calcium carbonate powder, cupric oxide powder, nano-silver powder, silica flour, Zinc oxide powder and organic Bentonite is added in pulverizer and is crushed, until material particles diameter is not more than 200nm, mixed-powder material is made；

S3, by mixed-powder material obtained in mixed solution obtained in step S1 and step S2 be added reaction kettle in into Row stirring 30min, the mixing speed of the reaction kettle are set as 800r/min, 70 DEG C of temperature setting, protective coating are made with this；

S4, the surface of shell 6 is processed by shot blasting using sand paper, it is clean then to dip alcohol wipe using non-dust cloth；

S5, shell 6 after step S4 cleaning surface after natural drying, using high-pressure sprayer spray gun by step S3 system The protective coating obtained uniformly sprays the surface of the shell after drying 6；

S6, the shell 6 that step S5 is coated with to protective coating are put is dried solidification in the drying chamber, dry solidification temperature 90 DEG C are set as, the time is set as 35min, i.e., protective layer is made on the surface of shell 6.

Embodiment 4

With embodiment 2 the difference is that the preparation of protective layer, it is specific the preparation method is as follows:

Take following raw material to weigh by weight: 30 parts of epoxy resin, 16 parts of cupric oxide powder, is received 12 parts of calcium carbonate powder 16 parts of silver powder of rice, 10 parts of silica flour, 16 parts of Zinc oxide powder, 6 parts of organobentonite, 12 parts of alcohol ester, 4 parts of triethanolamine, cream 4 parts and 50 parts of ethyl alcohol of SiClx oil；

S1, it will be stirred in load weighted alcohol ester 12, triethanolamine, silicone emulsion and ethyl alcohol addition blender Mixed solution is made in 25min, mixing speed 800r/min；

S2, by epoxy resin, calcium carbonate powder, cupric oxide powder, nano-silver powder, silica flour, Zinc oxide powder and organic Bentonite is added in pulverizer and is crushed, until material particles diameter is not more than 200nm, mixed-powder material is made；

S3, by mixed-powder material obtained in mixed solution obtained in step S1 and step S2 be added reaction kettle in into Row stirring 35min, the mixing speed of the reaction kettle are set as 900r/min, 80 DEG C of temperature setting, protective coating are made with this；

S4, the surface of shell 6 is processed by shot blasting using sand paper, it is clean then to dip alcohol wipe using non-dust cloth；

S5, shell 6 after step S4 cleaning surface after natural drying, using high-pressure sprayer spray gun by step S3 system The protective coating obtained uniformly sprays the surface of the shell after drying 6；

S6, the shell 6 that step S5 is coated with to protective coating are put is dried solidification in the drying chamber, dry solidification temperature 100 DEG C are set as, the time is set as 40min, i.e., protective layer is made on the surface of shell 6.

Sub-low-temperature therapeutic equipment in embodiment 1-4 divides the bacterium colony on its 6 surface of shell using after 7 days under identical environment Cloth situation is as follows: using microscopy results

	Observe result
		Embodiment 1	A large amount of bacterium colonies are distributed in the surface of shell 6
Embodiment 2	A small amount of bacterium colony is distributed in the surface of shell 6
		Embodiment 3	Small amount bacterium colony is distributed in the surface of shell 6
Embodiment 4	Minute quantity bacterium colony is distributed in the surface of shell 6

Apparently to examine embodiment 4 known to result comparative analysis be optimum embodiment from upper, by using above-mentioned technical proposal, system The processing step of standby protective coating is simple, easy to accomplish, and the protective coating modest viscosity of preparation is not easy to be layered, is convenient for spraying, nothing Bubble generates, each component sufficiently combines, and comprehensive performance is preferable, so that protective coating is capable of forming preferable film after spray coating, It is not likely to produce crackle, film-formation result is preferable, and the protective layer of preparation has preferable anti-corrosion, fungi-proofing, anti-aging performance, adhesion Preferably, not easily to fall off, anti-corrosion, fungi-proofing, the anti-aging performance of shell 6 can be effectively increased, so that the sub-low-temperature therapeutic equipment Service life it is longer, can significantly prevent the surface of shell 6 from nourishing bacterium, so that the sub-low-temperature therapeutic equipment is dry Net health.

Working principle: the sub-low-temperature therapeutic equipment, when semiconductor chilling plate 32 leads to direct current, the fever of semiconductor chilling plate 32 Face heats the water inside the first aluminum alloy water 25 through heat transfer, and the refrigeration face of semiconductor chilling plate 32 is through heat transfer pair Water cooling inside second aluminum alloy water 27, controller 18 are upper according to the cryogenic temperature of setting and second temperature sensor The data control semiconductor chilling plate 32 of biography works, while controlling water pump according to the data that the first temperature sensor 48 uploads 20 starting cools down to patient with closing.

Application method: in use, opening booting by power switch 14, which is set by touching display screen 15 and is controlled The running parameter for treating instrument, allows patient to lie and sleeps on hypothermic blanket 3, allows the head of patient to rest the head on pillow 4, then surveying patient Warm catheter is put into the inside of card slot 49, and catheter is pressed on to the induction of the first temperature sensor 48 by clamping screw 17 Portion, such first temperature sensor 48 can real-time monitoring patient body temperature, and the temperature data of monitoring is uploaded in real time Controller 18, controller 18 is after analysis is handled, and when determining that patient temperature is higher than normal body temperature, controller 18 will control water pump 20 startings cool down to patient.

Installation method:

The first step, the inside that support plate 16 is fixedly mounted on to shell 6 first, then by the fixed peace of semiconductor chilling plate 32 Mounted in the inside of mounting groove 31, then vertical plate 23 is fixedly mounted between the top of support plate 16 and the inner roof wall bottom of shell 6 Then the first aluminum alloy water 25 is fixedly mounted by two the first fixing seats 24 in centered position, fixed by two second The second aluminum alloy water 27 is fixedly mounted in seat 26, while uniformly smearing one in the heating surface of semiconductor chilling plate 32 and refrigeration face Layer heat-conducting silicone grease, the heating surface convenient for the one side and semiconductor chilling plate 32 of the first aluminum alloy water 25 are fitted, the The refrigeration face of the one side and semiconductor chilling plate 32 of two aluminum alloy waters 27 is fitted；

Water outlet in first aluminum alloy water 25 is passed through first pipe 34 and the first cylinder shape shell 41 by second step One end is connected, and the water return outlet in the first aluminum alloy water 25 is passed through second pipe 33 and the one of the second cylinder shape shell 42 End is connected, and the water outlet in the second aluminum alloy water 27 is passed through to one end phase of third pipeline 36 and the first cylinder shape shell 41 Connection, and the water outlet in the second aluminum alloy water 27 is connected by the 4th pipeline 35 with one end of the second cylinder shape shell 42 It is logical, the bottom of the first cylinder shape shell 41 is connected by the 5th pipeline 44 with the water inlet in the first sealed box body 29, it will The bottom of the second cylinder shape shell 42 is connected by the 6th pipeline 43 with the water return outlet in the second sealed box body 30, close by first Jacket body 29 and the second sealed box body 30 are symmetrically and fixedly mounted to the inside of holding tank 21, and water pump 20 is fixedly mounted on shell 6 Inner bottom wall top, and the water outlet water inlet of water pump 20 is connected on the 5th pipeline 44；

Water outlet in first sealed box body 29 is passed through the water stream channel 45 inside hose and hypothermic blanket 3 by third step One end is connected, and the water inlet in the second sealed box body 30 is passed through one end of the water stream channel 45 inside hose and hypothermic blanket 3 It is connected, the water outlet in the first sealed box body 29 is also passed through into hose and is connected with one end of the water stream channel 45 inside pillow 4 It is logical, the water inlet in the second sealed box body 30 is also passed through into hose and is connected with one end of the water stream channel 45 inside hypothermic blanket 3；

Signal wire 46, is fixedly mounted on the inside of mounting hole 28 by third step, assembling cooling starter 5, then will letter One end of number line 46 is connected with the control output end of controller 18, and the other end of signal wire 46 is then fixed on set casing 47 One end, the first temperature sensor 48 is fixedly mounted on to the inside of set casing 47, and by the wiring of the first temperature sensor 48 End is connected with signal wire 46, and clamping screw 17 is screwed onto one end end on set casing 47 far from signal wire 46；

4th step, according to Figure of description install touching display screen 15, power switch 14, DC power supply 19, controller 18, First solenoid valve 38, second solenoid valve 37, third solenoid valve 40, the 4th solenoid valve 39, radiator fan 13, pushing hands 10 and universal Wheel 12；

5th step, wiring debugging, debugging OK pass through the rear portion that back shroud 7 is mounted on shell 6 by screw 8 later, until This is installed.

Part is not directed in the present invention to be the same as those in the prior art or can be realized by using the prior art.This specific implementation Example is only explanation of the invention, is not limitation of the present invention, those skilled in the art are reading this specification It can according to need the modification that not creative contribution is made to the present embodiment afterwards, but as long as in scope of the presently claimed invention Inside all by the protection of Patent Law.

Claims (10)

1. a kind of sub-low-temperature therapeutic equipment, it is characterised in that: including host (1), the host (1) includes shell (6), the shell (6) inside is fixedly installed with support plate (16), the inner roof wall bottoms of the top of the support plate (16) and the shell (6) it Between be fixedly installed between two parties vertical plate (23), offered mounting groove (31) on the vertical plate (23), the inside of the mounting groove (31) It is fixedly installed with semiconductor chilling plate (32), between the top of the support plate (16) and the inner roof wall bottom of the shell (6) It is fixedly installed with the first aluminum alloy water (25) by two the first fixing seats (24), and the top of the support plate (16) and institute It states and is fixedly installed with the second aluminum alloy water (27) by two the second fixing seats (26) between the inner roof wall bottom of shell (6), The heating surface of the one side and the semiconductor chilling plate (32) of first aluminum alloy water (25) is fitted, and described The one side of two aluminum alloy waters (27) and the refrigeration face of the semiconductor chilling plate (32) are fitted；

Water outlet on first aluminum alloy water (25) another side passes through first pipe (34) and the first cylinder shape shell (41) one end is connected, and the water return outlet on first aluminum alloy water (25) another side by second pipe (33) with One end of the second cylinder shape shell (42) is connected, and the water outlet on the second aluminum alloy water (27) another side passes through the Three pipelines (36) are connected with the other end of the first cylinder shape shell (41), and second aluminum alloy water (27) is another Water outlet on side is connected by the 4th pipeline (35) with the other end of the second cylinder shape shell (42), and described first Cylinder shell (41) and the second cylinder shape shell (42) be arranged at the support plate (16) bottom and the shell (6) between inner bottom wall top, the bottom of the first cylinder shape shell (41) passes through the 5th pipeline (44) and the first seal box Water inlet on body (29) one side is connected, and the bottom of the second cylinder shape shell (42) passes through the 6th pipeline (43) and the Water return outlet on two sealed box bodies (30) one side is connected, first sealed box body (29) and second sealed box body (30) it is symmetrically and fixedly mounted to the inside of holding tank (21), the holding tank (21) is integrally disposed upon the side of the shell (6) On wall, connection is equipped with water pump (20) on the 5th pipeline (44), and the water pump (20) is fixedly mounted on the interior of the shell (6) Bottom wall top.

2. a kind of sub-low-temperature therapeutic equipment according to claim 1, it is characterised in that: it further include peripheral hardware attachment (2), it is described outer If attachment (2) includes the hypothermic blanket (3) of silica gel material and the pillow (4) of silica gel material, the hypothermic blanket (3) and the pillow (4) inside is equipped with water stream channel (45), the water outlet on the first sealed box body (29) another side by hose with One end of the internal water stream channel (45) of the hypothermic blanket (3) is connected, the second sealed box body (30) another side On water inlet be connected by the other end of the internal water stream channel (45) of hose and the hypothermic blanket (3), described the Water outlet on one sealed box body (29) another side also passes through the water stream channel (45) of hose and the pillow (4) inside One end be connected, the water inlet on the second sealed box body (30) another side also passes through hose and the hypothermic blanket (3) The other end of the internal water stream channel (45) is connected.

3. a kind of sub-low-temperature therapeutic equipment according to claim 2, it is characterised in that: on the upper surface of the hypothermic blanket (3) Several arc convex are uniformly integrally formed with, are equipped with arc groove between two parties on the upper surface of the pillow (4).

4. a kind of sub-low-temperature therapeutic equipment according to claim 1, it is characterised in that: fixed peace on the first pipe (34) Equipped with the first solenoid valve (38), it is fixedly installed with second solenoid valve (37) on the second pipe (33), the third pipeline (36) it is fixedly installed on third solenoid valve (40), is fixedly installed with the 4th solenoid valve (39) on the 4th pipeline (35).

5. a kind of sub-low-temperature therapeutic equipment according to claim 1, it is characterised in that: further include cooling starter (5), institute Stating cooling starter (5) includes the signal wire (46) being fixedly mounted in the shell (6) one side wall, the signal wire (46) One end far from the shell (6) is fixedly installed with set casing (47), is offered card slot (49) on the set casing (47), described The inside of set casing (47) is fixedly installed with the first temperature sensor (48), and far from the signal wire on the set casing (47) (46) one end end is bolted with clamping screw (17), the terminals and the signal wire of first temperature sensor (48) (46) one end far from the shell (6) is connected, and the induction part of first temperature sensor (48) protrudes into the card slot (49) inside of the card slot (49) is protruded into one end of inside, the clamping screw (17), and the clamping screw (17) is stretched Enter the induction part setting of the first temperature sensor (48) described in the internal one end face of the card slot (49).

6. a kind of sub-low-temperature therapeutic equipment according to claim 5, it is characterised in that: the front of the shell (6) is equipped with oblique Face, touching display screen (15) and power switch (14) are fixedly installed on the inclined-plane, and the inside of the shell (6) is fixedly mounted There are DC power supply (19) and controller (18), the inside of the first cylinder shape shell (41) is additionally provided with second temperature sensor, The signal output end of the second temperature sensor is electrically connected by conducting wire and the signal input part of the controller (18), institute The signal input part of the other end and the controller (18) of stating signal wire (46) is electrically connected, and the touching display screen (15) is logical Cross data line and the controller (18) two-way electric connection, the semiconductor chilling plate (32), the water pump (20), described One solenoid valve (38), the second solenoid valve (37), the third solenoid valve (40) and the 4th solenoid valve (39) it is automatically controlled End is electrically connected by the control output end of conducting wire and the controller (18), the power switch (14) and the direct current Source (19) is connected in series by conducting wire.

7. a kind of sub-low-temperature therapeutic equipment according to claim 1, it is characterised in that: the rear portion of the shell (6) is opening Structure, and the rear portion of the shell (6) is equipped with back shroud (7) by screw (8), at the interior corners of the shell (6) pair Title is integrally formed with four fixed ears (22), and the inside of four fixed ears (22) is offered to match with the screw (8) Threaded hole.

8. a kind of sub-low-temperature therapeutic equipment according to claim 1, it is characterised in that: the fixed peace in the top of the shell (6) Equipped with pushing hands (10), and there are four universal wheel (12), four universal wheels for the bottom symmetrical fixed installation of the shell (6) It (12) is Self-locking universal wheel.

9. a kind of sub-low-temperature therapeutic equipment according to claim 5, it is characterised in that: on the lateral wall of the shell (6) also It is fixedly installed with case (11), the case (11) is arranged close to the cooling starter (5), shell (6) peace The mounting hole (28) to match with the signal wire (46) is also provided on side wall equipped with the case (11).

10. a kind of sub-low-temperature therapeutic equipment according to claim 1, it is characterised in that: the shell (6) is close to described first It is uniformly provided on the side wall of aluminum alloy water (25) several through-holes (9), and the shell (6) is close to the first aluminium alloy water It is fixedly installed on the side wall of case (25) radiator fan (13), the radiator fan (13) is located at first aluminum alloy water (25) between several through-holes (9).