CN207412369U - A kind of intrinsic safety type cupping glass and its measuring system suitable for traditional Chinese medicine quantitative study - Google Patents

Abstract

The utility model discloses a kind of intrinsic safety type cupping glass suitable for traditional Chinese medicine quantitative study and its measuring systems.The cupping glass is by tank body, temperature control measurement module, sealing module, dehumidifying afterflow module, totally five parts form automatically controlled module.By temperature, air pressure, relative humidity in the sensor continuous sampling tank in temperature control measurement module；Better airtight effect is provided by sealing module；Steam in tank is constantly absorbed by dehumidifying afterflow module, with this water evaporation, drive gas flow is accelerated to move, negative pressure in steady tank；Power supply and signal operation ability are provided by automatically controlled module.A characterization value related with gas water content in tank is calculated on this basis.The characterization value can help to the traditional Chinese medicine quantitative study of cupping glass and treatment can be made to control means to be easy to reappear.PTC heating elements system intrinsic safety type heat source in temperature control measurement module, can simultaneous applying heat treatment；The data in situ such as above-mentioned characterization value or temperature/air pressure/humidity can be shown or be sent to mobile phone by automatically controlled module, be used for continuous observation or off-line analysis.

Description

A kind of intrinsic safety type cupping glass and its measuring system suitable for traditional Chinese medicine quantitative study

Technical field

The utility model is related to medical instruments field, more specifically refer to it is a kind of can characterize the body fluid amount of draining out, treatment can be made The means of controlling are easy to the cupping glass of reproduction.

Background technology

Cupping glass is a kind of traditional Chinese physical therapy device, is commonly used for expelling wind and clearing away cold, clearing and activating the channels and collaterals and stagnation resolvation, row Gas etc..Its central role is to dispel in vivo " moisture ".And the realization of clearing damp effect, it is exactly that those are expressed as " dissipating It is cold ", " clearing and activating the channels and collaterals ", " promoting the circulation of qi ", that the curative effects such as " stagnation resolvation " can emerge from is basic.The specific behaviour of clearing damp is carried out with cupping glass Make gimmick and can be subdivided into again stay tank, walk tank, dodge tank and pricking and cupping, electroacupuncture needle and vacuumizing cup, by it is most commonly used be to stay tank gimmick.

It is this to generate curative effect to many diseases and spread the physical therapy device of thousand as long as and its corresponding physical therapy method, Its medical value is not need to query.But this physical therapy means mainly has preferable public praise in China at present.It even if can be vigorously The people of this physical therapy means are met, are not also considered as cupping glass a kind of " the very thing of science ".The essence of the phenomenon is studied carefully, in being " yin-yang and five elements, the bottom of heart channels and collaterals, the main all things on earth of gas " that medicine is dependent on is said, is managed with establishing the doctor trained in Western medicine on the basis of Physiological Anatomy By greatly differing from each other.And people are widely believed that：The support of doctor trained in Western medicine theory is only obtained, is only " the very thing of science ".

The main reason for most people is caused to form this understanding is that " negative and positive ", " qi and blood ", " channels and collaterals " can not be by the modern times Science and technology and obtain real example.Especially：Experienced, centering medical skill of practising medicine has the effect of achieved by the old docter of TCM realized more deeply, It is difficult to higher probability accurately be reappeared by other people, this just further increases people's doubting to " science " of (Chinese) cupping therapy Consider.

But then, the mode of thinking during diagnosis and treatment of traditional Chinese medicine study of disease, similarly meets that " observation-hypothesis-pushes away The basic research step of this science of reason-verification ".This is because：" verification " for the traditional Chinese medical science, also as doctor trained in Western medicine, be " assuming that " and " reasoning " on the basis of treat, simply traditional Chinese physician complete " assuming that " and the theory of " reasoning " when institute's foundation be different from Doctor trained in Western medicine is theoretical.Therefore, for traditional Chinese physician, if better for that can possess between numerous observation samples of certain disease It comparativity rather than only relies on " fuzzy sample " and makes oneself " generating sensation " and to obtain some not true based on this sensation The accumulation of fixed personal experience, then traditional Chinese physicians again may be by " observation-hypothesis-reasoning-verification " Xun Huan and more Reproducibility that is good, quickly promoting curative effect.In such cycling, theory of traditional Chinese medical science is also expected to be deepened or repaiied in itself Just --- because necessarily reacting on theory itself to the cycling of " verification " from " observation ".But until now, traditional Chinese physician makes " observation " during with cupping glass or research cupping glass curative effect, still rests on " range estimation " although the stage --- and range estimation is also a kind of observation Method, but visual observation is difficult to record, compare and exchange.

Different cupping glass operation techniques, respectively there is feature：Tank Guttae Phacosylini is stayed to drain out appropriate body fluid with negative pressure in tank；Walk tank method To treat area larger, but body fluid drains out seldom；Quick cupping can make the drawing that the superficial flesh of correspondence position or " channels and collaterals " are pulsed Pull out force；Pricking and cupping can drain out more blood from darting station；Electroacupuncture needle and vacuumizing cup can be stimulated while clearing damp with pulsating current Acupuncture point.In any of the above operation technique, it is fundamental hand work to stay tank method.Tank is established when using the method for " hot-air contract on cooling " During interior negative pressure, often it can see that inner tank wall is attached to the liquid film of one layer of steam shape at the end of tank treatment is stayed to control.It is although this membranaceous The concept of liquid " moisture " so-called with the traditional Chinese medical science or " damp evil " is not fully equal, and traditional Chinese physician judges the degree of " damp evil " weight Also it need to not merely rely on the range estimation to film liquid adhesion amount by other presentations such as the purpura red ink paste used for seals pool after tank are stayed.But " tank Wall steam is more, and damp evil is heavier " this viewpoint, then it is firmly believed by nearly all traditional Chinese physician, and this has always been the case.

The amount of the film liquid on tank skin is attached to, is subject to gas temperature field distribution in the individual state, tank wall temperature, tank of patient Various factors is waited to influence.These " various factors " are extremely uncertain, such as：Inner tank wall temperature depends not only on temperature in tank, also takes Certainly in tank external environment temperature, the heat-insulating property of tank body material, tank time, heating means etc. are stayed, that is, the number of condensation amount, and The non-water content being dependent only in tank in gas.So the liquid film thickness of range estimation, be not in fact one can be preferably anti- Reflect the parameter of " moisture being pulled out " of traditional Chinese physicians institute common cognition.Moreover it is intended in the extremely limited cupping glass inner cavity in space In, directly measure the thickness of these micro film liquids or weight and unpractical.

But " thickness or weight of film liquid " is not considered as observed object, but directly against " moisture being pulled out " into the ranks Measurement is connect, is feasible：

The body fluid of body surface is drained out by negative pressure in tank, including tissue fluid, intracellular fluid and blood.The liquid of these three types, Its main component is water.Be wherein moisture evaporation taken away should not evaporate on a small quantity it is other into point volatilization rather than phase Instead.Therefore, the total amount of the moisture evaporated（Weight）Necessarily with draining out to the total amount of the body fluid of body surface（Weight）Positive correlation.Also because This, if there are certain media with strong water absorption function ability in tank so that drain out the moisture evaporation in liquid with the medium to water Point absorption between form a kind of balance, avoid in tank gas close to water-vapo(u)r saturation state, then, as long as draining out the moisture of body surface It has been vaporized completely before tank is stayed to terminate, then the steam weight base that the steam weight that the medium is absorbed just is evaporated with body surface This is equal（As long as without generating condensation in tank, then compared to evaporation or the steam weight absorbed, it is trapped in tank in gas still Unabsorbed moisture weight is few）.If above-mentioned premise can be satisfied, the absolute wet of gas in tank is stayed during tank The integration to the time is spent, will be scaled and be stayed during tank by water sucting medium in tank " the steam weight absorbed " with some proportion. Since " the steam weight absorbed " can be presented as body surface " the steam weight evaporated " with certain error, and it is somebody's turn to do and " is evaporated Steam weight " and with the variation positive correlation of " the body fluid amount of draining out ", therefore, stay during tank " during absolute humidity pair of gas in tank Between integrated value " a good token state can be become --- " strong water absorption function can be characterized in an objectively existing ratio The steam weight that medium is absorbed "；Can " the steam weight evaporated from body surface be characterized with an acceptable error of TCM investigation Amount "；It can be characterized " body fluid volume for being drained out body surface " with positively related variation relation.

It is further contemplated that：For not homogeneous tank treatment is stayed to control, if based on space physics environment in identical tank（It is main If temperature, air pressure, cupping glass cavity volume）, and keep identical and stay the tank time, then for the treatment of same sufferer is controlled, Not homogeneous stay tank treatment control caused by between the characterization numerical quantity, will be comparable！The acquisition of this comparativity, in being just Medicine carries out cupping glass diagnosis and treatment research by quantitative " observation-hypothesis-reasoning-verification " Xun Huan and provides means.

Though in history used ox horn, bamboo jar, terrine or at present usage amount it is larger with transparent material make Cupping glass is all to try to generate negative pressure in tank inner chamber, then drains out body fluid from body surface using negative pressure.This is one of cupping glass Constant essential characteristic.On this constant essential characteristic, various corrective measures are too numerous to enumerate.It is being implemented or The various measure being suggested can be summarized as following three improved routes：

Approach one：It is established with different methods, negative pressure in holding or canister；Approach two：Change connecing for tank mouth and skin The mode of touching or the shape and its size for changing cupping glass, the treatment that can be better adapted to human body different parts are controlled；Approach Three：Change the physical environment or atmosphere in tank, while " clearing damp " effect is realized, and other treatments can be implemented and control means.

The measure of " approach one " is used to implement, is mainly reflected in following three kinds.First, it is pulled out with the heating of different types of heat source Air in cupping jar body or heating tank declines atmospheric density in tank, then withholds cupping glass on skin surface, by means of tank The gradual cooling of interior gas causes air pressure in tank to be defeated by the atmospheric pressure outside chamber.This improvement, the difference between conventional method Minimum, and traditional " heating of burning paper as sacrificial offerings " is remained if the risk of mode --- tank mouth is also heated to higher temperature, Huo Zhere Source touches skin or fuel splashes down on the skin, easily causes scald.Second, setting up a bleeding point in tank deck, use Vacuum machine in Figure 14 shown in (a) the either hand-pinch type air-breathing in the vacuum gun or Figure 14 in Figure 14 shown in (b) shown in (c) The devices such as capsule extract gas in tank.Third, improving the structure design of bleeding point, better seal performance is made it have, so as to tank The pressure difference of inside and outside can maintain more steady；Alternatively, it more easily can depart from cupping glass at the end of once treatment is controlled Skin.

The measure of " approach two " is used to implement, is mainly reflected in following three kinds.First, change tank mouth shape, to make to pull out Cupping jar can be more stably adsorbed on the body surface of some radius of curvature smaller parts, " arc " tank mouth as shown in (f) in Figure 14 Shape." flat mouth " shape in Figure 14 shown in (e), it is smaller that " arc " tank mouth can more smoothly be adsorbed in radius of curvature The body surface at place.Second, changing the structure of tank mouth, it is made to be more convenient for moving in body surface, to facilitate the implementation of " walking tank " gimmick, Tank mouth structure as shown in (d) in Figure 14.The structure is convenient for " side scraping is pulled out ", and " scraping " curative effect is obtained so as to simultaneous.Third, it provides Different cavity volume, with the different parts for adapting to body or convenient for implementing different clearing damp amount/clearing damp dynamics.

The measure of " approach three " is used to implement, is mainly reflected in following five kinds.First, one piece of permanent magnet is fixed in tank, While draining out body fluid, the line of magnetic induction of some strength is also allowed " to pass through " some acupuncture point, enable corresponding site while clearing damp It is simultaneous to obtain " magnetic therapy " effect.Second, certain heating element is fixed in tank（Such as：It is referred to as the heating element of PTC, for another example：On Tao Xin Wind resistance wire）, after tank body is steadily adsorbed in body surface by negative pressure in tank, on the premise of skin is not scalded, maintain tank In higher temperature, " thermotherapy " effect constantly is obtained so as to simultaneous while clearing damp for interior gas.Third, various spokes are fixed in tank Element is penetrated, the radiation intensification substance using heating material in itself or coated by heater surface gives off pin when heated To certain illness there is the light wave or electromagnetic wave of the different wave length for treating effect of controlling, " irradiation " effect is obtained so as to simultaneous while clearing damp Fruit.Fourth, some medicinal materials are placed in tank either injects certain medicament or with the material for containing some rare earth elements into tank Tank body is made, so as to change atmosphere in tank, the molecule that medicinal material/tank body/medicament is distributed is made to be absorbed by local epidermis, in clearing damp While simultaneous obtain " medication " effect.Fifth, make the structure of cupping glass convenient for that while clearing damp acupuncture needle can be allowed to be pierced into some acupuncture point, And can to acupuncture needle apply low-frequency pulse voltage, allow pulse current can between acupuncture needle and the earth or between acupuncture needle and acupuncture needle shape Into circuit, with pulsed power more strongly stimulating acupoint, " electrotherapy " effect is obtained so as to simultaneous while clearing damp.

Also some corrective measures combine two or more therapies addressed in " approach three ", such as：To the medicine in tank Object is heated, and is improved medicine gas concentration in tank, and one piece of permanent magnet is fixed in tank, with it is simultaneous simultaneously obtain " thermotherapy ", " medication " and " magnetic therapy " effect.Also some cupping glass then combine more than two or three improved routes, such as：Both it had been convenient for extracting tank with vacuum machine Interior gas, and try the residual gas after the pumping in heating tank.

The improvement of above-mentioned each approach is followed, without a common feature is not present, i.e.,：It is based on by traditional Chinese medicine being thought already Be " rational, effective " theory of traditional Chinese medical science or experience of practising medicine, faced using these " rational, effective " theoretical or experiences Bed treats（This statement does not negate the reasonability or validity of existing theory of traditional Chinese medical science and experience）Rather than allow respective improvement energy Significantly facilitate the research in itself to traditional Chinese medicine（This statement does not negate above-mentioned various corrective measures having for its Further aim Effect property）.The improvement of various composite types in the mode of thinking, is all based on the thinking of " comprehensive measure "；On concrete measure, It is the way of thinking for continuing to use " integrated "（This statement does not negate similarly the effective of the ways of thinking such as " comprehensive measure " or " integrated " Property）.Separately there are some to be expressed as " pricking and cupping ", the method for " acupuncture cup ", tie up to completion " blood-letting puncture " or " acupuncture " step with Afterwards, then with cupping glass curative effect is strengthened, this improvement and onrelevant with cupping glass in itself.

Up to the present, for cupping glass physical therapy problem, one kind there is no to be based explicitly on the purpose of " observation " and propose, It established by stringent measure theory, be conceived to the structure of " providing means for traditional Chinese medicine research " in cupping glass physical therapy problem Think, there are no corresponding system composition, implementation method, device designs.

The content of the invention

The purpose of this utility model is to provide a kind of intrinsic safety type cupping glass devices suitable for traditional Chinese medicine quantitative study. Compared with various existing cupping glass, the maximum feature of the cupping glass made of the utility model is：While treating, One can be obtained and generally believe that there are larger associated token states with clearing damp curative effect by traditional Chinese physicians.The foundation of the token state, will It efficiently contributes to traditional Chinese medicine field and quantitatively studies cupping glass clearing damp therapy.This, which is one, has the characteristics that initiative, is to pulling out The improved route of cupping jar is started.Around the realization of this maximum feature, also make based on the utility model and what is made put a chimney on the stove and make the fire draw Tank has had both following five advantages：First, because the water sucting medium in tank can constantly absorb steam of the evaporation from body surface, therefore, When using it for the treatment of some " moisture " heavier patients and controlling, it can slow down or even avoid the rising of air pressure in tank, prevent cupping glass It comes off from body surface.Second, the bleeding point positioned at tank deck has double sealing structure, and reducing may when dust falls into bleeding point The caused destroyed probability of air-tightness.3rd, after negative pressure is established in tank, gas in tank can be made preferably to stablize at one The safe temperature of setting, safely to implement lasting " thermotherapy " to local body while clearing damp.4th, it can be by surveyed gas Temperature, air pressure are transmitted to outside tank, and temperature and tank body, which are drawn, in automatic decision tank pulls out intensity whether within zone of reasonableness, if necessary, gives Go out corresponding prompting/alarm, from the frequent cruising of medical staff, improve medical care efficiency and safety.5th, tank can be shown on the spot Interior temperature, air pressure, relative humidity and the other data calculated accordingly, can also be sent wirelessly to communicating terminal（Such as： Mobile phone）Or various preset parameters are received from communicating terminal, such as：Temperature/air pressure alarm limit is to complete " moisture " token state solution Various coefficients needed for calculating.

To obtain token state as described above, in method level, following steps are proposed：

The first step installs strong water absorption function medium in cupping glass and constructs at least one gas channel, makes evaporation from body surface Steam strong water absorption function medium can be flowed to along the passage constructed, and absorbed by the medium；

Temperature sensor and moisture sensor are installed in strong water absorption function proximate dielectric, and are protected with water sucting medium by second step Hold changeless distance；

3rd step establishes negative pressure in tank inner chamber, makes cupping glass absorption on skin surface, to temperature sensor and wet sensitive Sensor is powered, and allows it into continuous sampling working condition, and real-time temperature is obtained, from wet sensitive from the output signal of temperature sensor The output signal of sensor obtains the real-time relative humidity of gas；

4th step, according to real-time temperature, by tabling look-up（Such as：The subordinate list of GB/T 11605 is B.1）Or empirically formula （Such as：Magnus formula）Obtain the real-time saturation vapour pressure of gas in tank；

5th step according to the real-time relative humidity of the real-time saturation vapour pressure and gas, acquires the reality that actual vapor divides Duration；

6th step, the instantaneous value and the instantaneous value of temperature divided according to the actual vapor, acquires the reality of absolute humidity of gas Duration；

7th step will be stayed in the tank period, and the absolute humidity instantaneous value of gas is accumulated, this integrating value is required Characterization value.

For the first step in above step to the 3rd step, the level formed from system proposes most the hardware needed for this method Low requirement.Specific resolving involved by 4th step to the 7th step is as follows：

Although dalton law of partial pressure describes the characteristic of perfect gas, and gas and imperfect gas in tank, But when the pressure of real gas is not high, the performance and the perfect gas law of partial pressure in terms of partial pressure properties are very identical, And the lower degree of agreement of air pressure is higher.So, it is believed that the saturation vapour pressure of gas is solely dependent upon the temperature in tank in tank, with tank Interior gas pressure intensity is unrelated, so as to significantly simplify correlation computations.

If temperature of surveying sometime is ct（Take a DEG C unit）, the relative humidity that synchronization is surveyed is rh（It need not Naturalization is to 100%）, then gas vapour pressure e can be expressed as according to the definition of relative humidity in the tank at the moment：

e = rh ∙ e* (1)

Wherein, e* is saturation vapour pressure when temperature is ct.E* B.1 can be discovered and seized using the subordinate list of GB/T11605-2005 Value.It always implements in environment of the temperature more than 0 DEG C since tank treatment being stayed to control, for ease of Project Realization, can also be used relatively succinct Magnus formula calculate when temperature be more than 0 DEG C when e* values：

e* = 611 ∙ exp QUOTE ct > 0℃ (2)

The instantaneous value of absolute humidity ah is calculated accordingly：

ah = C ∙QUOTE (3)

Wherein, coefficient C takes different values for the cupping glass of different cavity volumes.Because the utility model is targeted The realization of application target is the comparison between the measurement result for by not homogeneous tank treatment being stayed to control, and non-dependent one is anticipated in metering In justice as far as possible accurately " the body fluid amount of draining out ", therefore, more reasonably way is according to the cupping glass of different cavity volumes, selection Final result can be made to be only more meaningful, it is not necessary to tangle in in-tank mixing gas convenient for record, the coefficient value of the C compared Molal weight problem.

Ct and rh is two parameters changed over time, and for convenience, the relation of ah and ct and rh is abbreviated as：

Ah=C QUOTEf (ct, rh) (4)

During tank is stayed, from moment t1 to moment t2, absolute humidity of gas in tank is named as M to the integration of time, then：

(5)

In Project Realization level, the real-time sampling value rh [i] of the real-time sampling value ct [i] and rh of ct can be taken, it is first from public affairs Formula (3) obtains ah instantaneous values ah [i], then integrating M values as the following formula：

AM = b + C ∙QUOTE (6)

Wherein, N is the sample sequence length in the period [t1, t2], and coefficient b may be regarded as " zero-bit migration " and be used, and is imitated With similar to C, have no it is other special consideration should be given to.If taking fixed sampling interval and sampling duration, C can be merged with N.

To simplify style of writing statement, censured with AM " within the period [t1, t2], the steam absorbed by strong water absorption function medium Weight " censures " within the period [t1, t2], the steam weight evaporated from body surface " with VM, represented with S " the period [t1, T2] it is interior, the body fluid weight of body surface is drained out by cupping glass ".M is not equal to any one in AM, VM or S in the physical sense Parameter, therefore it is called " token state " --- numerically AM, VM, S are characterized with different relation forms.

For a definite cupping glass and it is definite stay tank duration, when characterizing AM with M, the two numerically will tool There is directly proportional relation form：

AM = K ∙ M (7)

Wherein, the size of COEFFICIENT K, visually depending on required AM numberical ranges.The difference between AM and VM is separately represented with ε It is different, then when characterizing VM with M, both visual relation form numerically with linear linear transformation：

VM = K ∙ M + ε (8)

The size of ε values, depending on Multiple factors, there are three principal elements：Inner tank wall occur the degree of condensation, t1 with Gas water content in the tank at t2 moment stays skin dryness after tank.If strong water absorption function medium can make gas in tank Saturation vapour pressure of the actual water vapor pressure corresponding to away from temperature in tank, avoid the moisture condensation in tank in gas in inner tank wall Or residue in body surface, then the value of ε and little.

Different patients, the component difference for draining out liquid of different parts be very big or even same patient, the not homogeneous at same position The body fluid components drained out when tank treatment being stayed to control also have larger difference, but it is specific to have a bit：Between VM and " the body fluid amount of draining out " Positive correlation（Such as preceding demonstration）, therefore, when characterizing S with M, both visual relation form numerically is：

S ∝ K ∙ M + ε (9)

By implementing measurement indirectly as described above, though characterization value M can be obtained, but if the measurement of homogeneous is not base Means are controlled in identical treatment, then from the angle close examination for the Xun Huan for establishing " observation-hypothesis-reasoning-verification ", even if traditional Chinese physician Control stays the time of tank exactly the same every time, and homogeneous does not stay tank to treat between acquired M values and do not have what comparison was worth, It is also thus not have efficacy analysis value, can not the purpose of research be reached by foregoing Xun Huan.Make not homogeneous treatment when controlling It is comparable between acquired M values, from the point of view of measurement, it is necessary to：Or stablize physical rings in constant tank with one Border, which treat, to be controlled or allows the change procedure that physical environment is identical after one in tank during tank is stayed.Only in this way, using characterization value " clearing damp " process that M observes some sufferer is just meaningful.

The parameter related with gas water content in tank is parameter to be measured, so, as above proposed as the premise of measurement " physical environment in tank " need not include the absolute or relative humidity of gas in tank, and therefore, characterization value M to be made, which has to compare, to be worth, Relevant " physical environment in tank " may include temperature in the cavity volume, body surface disengagement area, tank of cupping glass first.Stay the tank time Generally all at 10 minutes or more, because stay tank treatment control start and at the end of intracavity gas moisture difference due to the error that introduces, It is relatively minimum, can gives and ignore.

Again from the point of view for the treatment of is controlled, the reproduction of physical environment in the tank of above two form controls hand also for realizing to treat The reproduction of section, and gas pressure intensity is the important component for treating means of controlling in tank, therefore " physical environment in tank " also needs to include in tank Air pressure.Cupping glass for same specification, the volume of cupping glass and by tank mouth block fixed body surface disengagement area be it is constant, Thus generate and such as draw a conclusion：If stayed, the tank time is identical, temperature is identical in tank, air pressure is identical in tank, alternatively, staying the tank time identical And temperature with air pressure is changed according to identical default rule in tank, then, using same specification cupping glass, be derived from it is same The not homogeneous of one patient stays tank to treat the M values that seat of local government obtains, and can possess comparison value.

The individual difference of the mankind is very big, ethnic group, gender, height, weight, eating habit, fat ratio, various heredity etc. Deng, be possible to（It is even certain）Make to lose comparison value between the M values for the different patients for being obtained from identical illness, at least make ratio Value is seriously reduced.In a general sense, the observation data between Different Individual to be compared（It is not limited to characterization value M）, from And be certain illness find it is a set of it is blanket, make other operators that can also reappear with higher probability with different patients The cupping glass physical therapy method of curative effect belongs to the research category of traditional Chinese medicine.But the research category of this high level is to establish of course On the basis of the individual diagnosis and treatment of research, as generality is resided among particularity.Therefore the utility model can be（Also only for） The traditional Chinese medicine research for possessing general meaning of (Chinese) cupping therapy provides a kind of research means.

As the realization to the above method, in the level formed in system, the technical solution of the utility model has as follows Feature：Including being used to measure the temperature sensor of tank inner chamber temperature and for measuring the wet sensitive of gas relative humidity in tank sensing Device, the strong water absorption function medium including that can absorb gas contained humidity in time include guiding the knot of gas flow direction in tank Component, the bleeding point including being used to extract gas in tank, including being used for the power supply to temperature sensor and moisture sensor power supply Module also needs to include computing module.By temperature sensor and moisture sensor continuous sampling temperature and gas relative humidity, and will Sampled data real-time Transmission is calculated the absolute humidity of gas in tank by computing module, and calculates one accordingly to computing module A can characterize stays in the tank period " the steam weight absorbed by strong water absorption function medium " or " the steam weight evaporated from body surface The numerical value of amount " or " the body fluid weight that body surface is drained out by cupping glass ".

Further：" the strong water absorption function medium " means that the medium can be by the moisture in gas that it is contacted Media interior is absorbed into time, that is, the steam weight in its unit interval absorbed in the gas depends primarily upon gas Absolute humidity, proportionally increase and decrease with the increase and decrease of the absolute humidity of gas.This " strong water absorption function medium " can be contained in one In container, airflow hole is opened up in the side wall of the container, using strong water absorption function medium caused by persistently draw steam in container The water vapor partial pressure of outer gas is poor, and the gas of external container is driven to enter through the airflow hole inside container.By temperature sensor and wet Dependent sensor is installed in inside container, and constant distance is kept fixed between water sucting medium.Above-mentioned measuring system further includes Pressure sensor for measuring tank inner chamber air pressure, the PTC heating elements including being used for temperature in constant tank are accused including display Alert module and radio receiving transmitting module.The display module obtains characterization value as described above using wire communication mode from computing module Or in tank temperature/air pressure/relative humidity/absolute humidity instantaneous value, shown or alerted.The radio receiving transmitting module can will be as In the characterization value or tank the instantaneous value of temperature/air pressure/relative humidity/absolute humidity be sent wirelessly to mobile phone or Other wireless communication terminals also can receive data from mobile phone or other wireless communication terminals.Further included in system one it is dual close Bleeding point is sealed, two seals are provided in the bleeding point, when wherein one of seal failure, another road sealing will be because of both sides air pressure Difference increase and improve airtight capabilities automatically.

It is formed for the system of feature as described above, in design level, the utility model considers a kind of modular dress Structure is put, technical solution is：Including tank body, temperature control measurement module, sealing module, dehumidifying afterflow module and automatically controlled module, tank Open-top hole, one end of temperature control measurement module can pass through the perforate of tank deck out of tank, extend outside tank and sealed mould assembles conjunction, this cooperation Also enable tank deck perforate closed, the other end that the dehumidifying afterflow module in tank can measure module with temperature control is matched, electricity Electrical circuit in control module can measure the electrical circuit foundation in module with temperature control by needle-shaped conductors and be coupled；In dehumidifying afterflow module It is inside equiped with strong water absorption function medium, and equipped with gas channel, enables the medium constantly water contained in gas in tourie Point；Be equiped with temperature sensor and moisture sensor in temperature control measurement module, can in continuous sampling tank gas it is relatively wet Degree and temperature, and by sampled data real-time Transmission to automatically controlled module；Battery and wiring board, wiring board are equiped in automatically controlled module The chip for possessing operational capability is loaded with, battery therein can measure module to temperature control by needle-shaped conductors as described above and supply Electricity, chip therein also from temperature control can measure module by needle-shaped conductors as described above, and to obtain temperature and gas in tank relatively wet The real-time sampling value of degree on this basis, calculates a characterization value, which is situated between with staying in the tank period by strong water absorption function The steam weight that matter is absorbed is directly proportional.

With reference to attached drawing, more than each module and its mutual cooperation, can be specially further：Fig. 2, temperature control shown in Fig. 3 are surveyed Amount module 2 is docked with sealing cover 3-1 in tank deck, has both been made the two that can establish electrical coupling by A type acusectors 2-4-2, has also been made each contented With fixation；Installation micro pressure sensor, temperature sensor and relative humidity sensor in temperature control measurement module 2, and at this The dehumidifying afterflow module 4 containing airflow hole and moisture absorption medium as shown in Figure 7, Figure 8 of twist-on one below module；In tank After negative pressure is established, Fig. 9, automatically controlled module shown in Fig. 10 5 and the sealing cover 3-1 on tank deck are interlocked, by automatically controlled module Interior pogo pin 5-8 makes the electrical circuit in automatically controlled module establish Electricity Federation with each sensor output loop in temperature control measurement module It connects；High-capacity battery and wiring board are fixed in automatically controlled module, by temperature, gas in onboard signal processing chip MCU receiving tanks Pressure, relative humidity signal, and calculate characterization value M accordingly, then by onboard wireless data transceiving chip RFC by characterization value M It is sent to other communicating terminals（Such as：Mobile phone）, above-mentioned signal and characterization value M are also included to the display screen 5- at the top of automatically controlled module On 6.

Difference between AM and VM, by formula（8）It is summarised as ε values.The effect of cupping glass to be analyzed, the value of VM are more better than AM, but ε values are influenced by that can not survey parameter too much, such as：Condensation in the steam weight of inner tank wall be exactly one of ε it is main come Source.ε values are surveyed, and it is unrealistic.But if make to be relatively easy to temperature and air pressure in the tank of control to keep as far as possible Stablize, and the moisture in tank in gas enable to remove in time, then no matter control means for reducing ε values or being treated for reproduction, All it is real and effective.

For temperature in stable can, make following technology and consider and require：PTC heating units are installed in temperature control measurement module Part, power supply can be applied directly to the two poles of the earth of PTC heating elements, save temperature-control circuit.Its principle is：PTC heating elements have The physics of normal temperature resistance is hurriedly down to when resistance value hurriedly rises when temperature slightly super Curie-point temperature, temperature is slightly below Curie-point temperature again Phenomenon can automatically adjust the heated current for flowing through element, and the highest temperature in tank is made to maintain the curie point of the PTC heating elements Near temperature.This self-constant temperature characteristic is derived from ptc material in itself, thus with safety substantially.

For air pressure in stable can, make following technology in terms of airtight construction and consider and require：Airtight construction is related to two Problem --- the airtight and bleeding point between tank mouth and body surface is airtight after pumping.The solidifying precipitation for staying in tank mouth periphery Object and fall in chip of skin surface etc., can be wiped with cotton ball soaked in alcohol.For tank mouth, except this by hand cleaning measure it Outside, implementation can be given by also having no other superior technique measures.But being stained inside bleeding point is difficult to cotton ball soaked in alcohol easily It removes, during the long-time service of cupping glass, but is difficult to avoid that external dust falls into bleeding point, body fluid is brought away from when evaporating The various non-volatile components of body surface can be also precipitated inside bleeding point, and the bleeding point of current various cupping glass only has single sealing Face, it is irredundant.Technical solution is referring to dual given by Fig. 4, Fig. 5, Fig. 6 used by the utility model is sealed for bleeding point Sealing structure.First of sealing is made of the ball sealer 3-4 and seal 2-1-1 for being fixed on slide bar one end；Second sealing by The sealing ring 3-5 and sealing surface 3-1-4 for being fixed on slide bar stage casing are formed.Sealing ring and ball sealer are using the preferable high score of elasticity Sub- material（Such as：Low modulus silicon rubber）It is made.Before negative pressure is not set up in tank, distance between the two it is ensured that when sealing ring with When sealing surface contacts, still there are one little gaps between ball sealer and seal.The principle of the dual-seal measure is：Negative Press draw-out device（Vacuum machine or vacuum gun etc.）After pulling away, slide bar is driven by negative pressure in tank and generates movement, and sealing ring can It is closed first with occurring to touch at the top of sealing cover, forms first of sealing of bleeding point, hereafter, sealing ring will continue to move with slide bar It moves and deforms, ball sealer is enable to be brought by slide bar to being in contact with seal, until the sum of deformational stress of sealing ring and ball sealer Driving force of the draught head to slide bar is counteracted, slide bar stop motion is consequently formed the second sealing of bleeding point.If bleeding point Inside has higher clean level, and dual-seal has no apparent effectiveness, but when spot, dust accumulation or ball sealer/close When one of seal ring occurs splitting scarce, the effect of this dual-seal will be fairly obvious.For example：If the gas between ball sealer and seal Close property is destroyed first, then the draught head inside and outside tank will more（Or fully）It is added on sealing ring, makes sealing ring The deformation of bigger, the suction-combining force and actuation area between sealing surface increase, so as to maintain the integral sealing energy of bleeding point The unlikely decline of power., whereas if the air-tightness between sealing ring and sealing surface is destroyed first, the movement mechanism then occurred Also as above.Body fluid evaporation also results in tank body air pressure rising, and dehumidifying afterflow module will balance this negative factor well.

" moisture in removal tank in gas in time " is the key that this measuring method is set up, and reason has two：First, such as Fruit cannot remove the moisture in tank in gas in time, and humidity is possible to quickly close to saturated humidity in tank, and hereafter, moisture is from body The speed of moisture to body surface condensation in the evaporation rate and gas of table balances each other, and shows as body surface moisture not re-evaporation, this is not But real-time evaporation capacity of the ah in fact with body fluid is made to form negative correlation, can also make to stay still deposited on the skin surface after tank it is more Moisture causes M values to lose characterization value！Second, if the ability that water sucting medium absorbs steam owes strong, when absolute humidity in tank During increase, the increase multiple of water vapor absorption amount of the water sucting medium within the unit interval just can not be with the increase times of absolute humidity of gas Number is basically identical, makes M values that cannot express " the steam weight that water sucting medium is absorbed " with rational error！Therefore, need to use The sufficiently strong medium of water absorbing capacity, e.g., the water molecules sieve having no toxic and side effect to human body.The foundation of this Vapor adsorption ability, The favourable phenomenon of the other three will be generated simultaneously：First, the reduction of intracavity gas humidity is beneficial to accelerate steaming of the moisture from body surface Send out speed；Second, the moisture in a fixed position absorption intracavity gas can make intracavity gas form stable air-flow , be conducive to reduce moisture measurement error.3rd, the moisture evaporated from body surface can continue the water vapor partial pressure in tank in gas Rising, the increase of water vapor partial pressure can not only slow down the evaporation rate of body surface moisture, but also can cause being gradually reduced for vacuum degree in tank, It when serious, also result in cupping jar and comes off from body surface, negative pressure is also just more but if evaporation between absorbing generating balance, in tank Become stable.Optimal situation is：The speed that moisture is evaporated from body surface is consistently greater than it and is drained out the speed of body surface, in this way, then No matter all it is highly beneficial for for measurement or convection potential is controlled.A kind of extreme situation is：If body fluid is largely drawn Go out, for example " blood-letting puncture " cup, then no matter the water vapor absorption ability of water sucting medium has mostly by force, is all difficult to that tank is being stayed to terminate seasonal body surface It is dry, lose symbolical meanings so as to cause M values.But, " pricking and cupping " has no much differences with " bloodletting threapy ", is classified to The research category of " clearing damp ", and it is unreasonable.

To remove the moisture in tank in gas in time, and tank interior air-flow is enable to constantly flow through wet sensitive along setting path and is passed The wet sensitive face of sensor makees following technology and considers and require：One is fixed immediately below moisture sensor as shown in Figure 7 and Figure 8 Dehumidifying afterflow module 4, a circle airflow hole 4-1-1 is opened up in the middle part of its media Containers 4-1, water suction is banked up in media Containers Medium 4-2, and it is covered with capillary net plate 4-3, water sucting medium is avoided to be scattered.The mechanism that this measure is relied on is：Due to strength Water sucting medium constantly absorbs moisture contained in its peripheral gas, and the water vapor partial pressure for causing media Containers intracavitary is consistently lower than Water vapor partial pressure outside chamber（But it diffuses in the partial pressure of the other ingredients of gas outside intracavitary, can't therefore change）, make chamber outer gas Body constantly enters intracavitary under the action of draught head through airflow hole, converges in above capillary net plate.Moisture sensor it is wet Region is converged in quick face close to this air-flow, and the real-time relative humidity above water sucting medium is sensed with smaller error and delay. Figure 11 illustrates the above process：The steam stream 6-2 that Autologous epidermis skin 6-1 is evaporated, through multiple airflow hole 4-1-1, into medium The inner cavity of container 4-1 is converged between capillary net plate 4-3 and temperature and humidity sensing daughter board 2-4-3, formation turbulent flow 6-4, in the turbulent flow Steam ingredient pass through capillary net plate 4-3, absorbed by water sucting medium 4-2.In tank inner chamber, close to the gas humidity at body surface Highest, the gas humidity below capillary net plate is minimum, in this humidity field distribution, the wet sensitive face of moisture sensor and network of micropores The distance between plate can have an effect to the numerical values recited of characterization value M --- and on the premise of other factors are identical, wet sensitive face is got over Close to capillary net plate, M values are smaller, conversely, M values are bigger.It is worth for M values is made to have to compare, the dress used can be put to for one It puts, this distance must be fixed.

Type selecting and installing for sensor make following technology and consider and require：The method of Relative Humidity Measuring has very much Kind, one-parameter sensor may be employed and measure temperature and humidity respectively, high molecule micropore film or metal oxide can also be used The moisture sensor for being compounded with temperature signal output of film production, as the SHT series relative humidity of Sensirion companies senses core Piece, to save the occupancy to space in tank.Relative humidity measurement error of the chip under typical environment can be less than 3%, and thermometric is exhausted To error below ± 0.5 DEG C.But when wiring board periphery generates heat serious in itself there are heat source or wiring board, if directly By the installation of this chip in the circuit board, measured temperature can not the temperature of gas that is contacted of representative sensor wet sensitive face, And the measurement accuracy of relative humidity is just to depend heavily on the measurement accuracy of temperature（Caused by moisture measurement principle）, therefore, Due to the measurement wiring board 2-4 in the utility model be difficult to avoid that need to close to PTC heating element 2-2, therefore, it is such in order to improve The relative humidity measurement precision of chip also for influence of the temperature error to M value calculation accuracies is reduced, separately sets temperature and humidity sensing Plate 2-4-3, so that it keeps certain distance with heat source.

In terms of sensor measurement range and measurement accuracy, consider there are following technology and require：Human epidermal is to temperature It is limited with the ability to bear of drawing pull out force, have to treat and control temperature and air pressure in the tank of meaning, without considering excessive measurement range.Room The temperature of interior consulting environment is unlikely to drop to less than 15 DEG C, and long-time temperature resistant capability of the skin in humid air is usually no more than 60 DEG C, take record/alarm to accidental factor into account, temperature surveying range is 10 ... 70 DEG C can meet application.In excessively high tank Vacuum degree can damage skin, take the monitoring to operation exception in the vacuum pump short time into account, and -50kPa ... 0 is an appropriate model It encloses.5% relative humidity measurement error can meet such application 3% under typical environment ..., but moisture measurement scope preferably reaches 0 ... 100%RH makes it that can weigh the dry environment of strong water absorption function substance institute " manufacture " and judge, record whether gas in tank connects Water-vapo(u)r saturation in the undesirable tank of nearly this measurement institute.

It powers for the PTC heating elements into tank and sensing element, and by the output signal unofficial biography of sensor, makees following technology Consider and require：Six pieces of A type acusector 2-4-2 are drawn from measurement wiring board 2-4 peripheries, wherein four pins are used to transfer temperature, air pressure And relative humidity signal, another two pin are used for PTC heating elements and the 2-4 power supplies of measurement wiring board.Sensor can all select I²C Output, can also be used other various combinations.Figure 12 illustrates four kinds of A type acusectors arrangement sides for being suitable for different output signal types Formula and its distribution of stitch purposes.Wherein, (a) in Figure 12 is suitable for temperature and relative humidity signal shares one group of I²C is exported （I²C-CLK1 and I²C-DATA1）, air pressure signal is using another group of I²C is exported（I²C-CLK2 and I²C-DATA2）；In Figure 12 (b) it is suitable for temperature and relative humidity signal shares one group of I²C is exported（I²C-CLK and I²C-DATA）, but air pressure signal is using poor Divide analog output（V+ and V-）；(c) in Figure 12 is suitable for air pressure signal using I all the way²C is exported（I²C-CLK and I²C- DATA）, but analog voltage V1, V2 output is respectively adopted in temperature and relative humidity signal（Signal ground is shared with power supply）；Figure 12 In (d) be suitable for temperature, analog voltage V1, V2, V3 output is respectively adopted in air pressure, relative humidity signal（Signal ground and electricity Source-shared）.Automatically controlled module 5 can be fastened on sealing cover 3-1, by means of the cooperation of positioning groove 3-1-3 and positioning convex shoulder 5-1-1, made Each piece in six pieces of pogo pin 5-8 in automatically controlled module can be built with each piece of A type acusectors 2-4-2 in sealing cover 3-1 Vertical unique corresponding relation.The real-time sampling value and resolve the display screen display as a result, can be at the top of it that automatically controlled module is obtained, and It can complete acousto-optic hint/alarm/operation instruction/and automatically cut off outer power supply source, meanwhile, related data can be passed through wireless receiving and dispatching core Piece RFC is transmitted to neighbouring exterior terminal（Such as the mobile phone MP in Figure 13 or wireless terminal TM of customization）.The transceiving chip also may be used The data from exterior terminal are received, optimize the calculation basis or setting value of characterization value M accordingly, such as：Temperature is accused in preset tank Negative pressure alarm limit etc. in alert limit, preset tank.

The greatest benefit of the utility model is：Can for (Chinese) cupping therapy traditional Chinese medicine research provide a kind of science, easily Quantitative study means, also, when certain treatment control means practised medicine veteran traditional Chinese physician confirm after, corresponding treatment can be controlled and arranged It applies（Temperature and temperature and the changing rule of air pressure in air pressure setting value or tank in most rational tank）Relatively accurately reappear to User based on other cupping glass made by the utility model.While greatest benefit as described above is realized, close to perseverance Temperature can also give patient lasting thermotherapy effect in the tank of temperature state, and be intrinsic safety.Negative pressure is not in more stable tank But it can make clearing damp effect that will not reduce, moreover it is possible to which the accident for reducing cupping glass comes off.

Most terrifically consider：If the research carried out in this way but is proved to, " theory of traditional Chinese medical science is so-called ' wet Gas ' there is no any associations between the body fluid volume that is drained out by cupping glass ", the utility model is still with benefit --- and it can be with The viewpoint of " tank skin steam is more, and damp evil is heavier " of current people institute common cognition is corrected, and then examines some traditional Chinese medicine closely again It is theoretical.

Description of the drawings

The utility model is further illustrated with reference to the accompanying drawings and examples：

Fig. 1：Tank body and module；

Fig. 2：The part composition of temperature control measurement module；

Fig. 3：Temperature control measures the structure section view of module；

Fig. 4：Seal the part composition of module；

Fig. 5：Seal the structure section view of module；

Fig. 6：The structure of bleeding point；

Fig. 7：The part composition of dehumidifying afterflow module；

Fig. 8：The structure section view of dehumidifying afterflow module；

Fig. 9：The part composition of automatically controlled module；

Figure 10：The structure section view of automatically controlled module；

Figure 11：The moisture evaporation of gas, flowing, absorption and relative humidity sense in tank；

Figure 12：Four kinds of possible arrangement modes and its stitch the purposes distribution of A type acusectors；

Figure 13：Observing and controlling circuit diagram and its interaction with external equipment；

Figure 14：Cupping glass and its several usual means that negative pressure is established for cupping glass inner cavity.

In figure：

Tank body 1

Temperature control measures module 2

Seal cylinder 2-1

Seal 2-1-1

Seal cylinder epicoele 2-1-2

Seal cylinder cavity of resorption 2-1-3

Air vent 2-1-4

Acusector via 2-1-5

Tubule screw thread 2-1-6

Threaded hole 2-1-7

PTC heating elements 2-2

Copper post 2-3

Measure wiring board 2-4

Baroceptor 2-4-1

A type acusectors 2-4-2

Temperature and humidity sensing daughter board 2-4-3

Type B acusector 2-4-4

Acusector insulating sleeve 2-4-5

Seal module 3

Sealing cover 3-1

Center slide opening 3-1-1

Acusector counterbore 3-1-2

Positioning groove 3-1-3

Sealing surface 3-1-4

Magnetic hole 3-1-5

A magnetic 3-2

Slide bar 3-3

Slide bar end sphere 3-3-1

Slide bar middle bench 3-3-2

Slide bar end squeezing handle 3-3-3

Ball sealer 3-4

Sealing ring 3-5

Gasket 3-6

Dehumidify afterflow module 4

Media Containers 4-1

Airflow hole 4-1-1

Water sucting medium 4-2

Capillary net plate 4-3

Automatically controlled module 5

Electronically controlled housing 5-1

Position convex shoulder 5-1-1

Needle guard via 5-1-2

BS reference planes 5-1-3

B magnetic 5-2

Automatically controlled cap 5-3

Automatically controlled circuit board 5-4

Rechargeable battery 5-5

Display screen 5-6

Spring needle guard 5-7

Pogo pin 5-8

Battery spring 5-9

Skin surface 6-1

The steam 6-2 evaporated

Steam stream 6-3

Turbulent 6-4.

Specific embodiment

As described below is only the preferred embodiment of the utility model, does not therefore limit the protection model of the utility model It encloses.The utility model is further illustrated with reference to attached drawing：

A kind of intrinsic safety type cupping glass device suitable for traditional Chinese medicine quantitative study, unitary construction is referring to Fig. 1.The device Whole hardware may be regarded as being made of five major parts, be respectively：Tank body 1, temperature control measurement module 2, sealing module 3, dehumidifying afterflow mould Group 4, automatically controlled module 5.

Tank body 1 is the basis of whole device, and the softening point temperature of tank body material should at least be doubled in selected PTC heating elements The Curie-point temperature of 2-2,1 top drilling of tank body, the hole is for clamping temperature control measurement module 2 and seals the sealing belonging to module 3 3-1 is covered, after this two module is closely sealed, the bleeding point of a dual-seal can be formed.

The part composition of temperature control measurement module 2 is shown in Fig. 2, and structure section view is shown in Fig. 3, and the assemble sequence of the module is：First use Conducting resinl binds the PTC heating elements 2-2 of flat annulus shape and sealing cylinder cavity of resorption 2-1-3, makes the one of PTC heating elements 2-2 Face forms electrical coupling with sealing cylinder 2-1 made of metal, then copper post 2-3 is bonded in the another of PTC heating elements 2-2 with conducting resinl On one side, then the wiring board is fixed in sealing cylinder cavity of resorption 2-1-3 with the screw through threaded hole 2-1-7, with measurement circuit Plate 2-4 compresses copper post 2-3, and PTC heating elements 2-2 is enable to be powered from measurement wiring board 2-4.On measurement wiring board 2-4 Baroceptor 2-4-1 and four pieces of Type B acusector 2-4-4 is welded, then by temperature and humidity sensing daughter board 2-4-3 and four pieces of Type B acusectors The other end of 2-4-4 mutually welds.Temperature and humidity sensing chip is welded on temperature and humidity sensing daughter board 2-4-3, such as Sensirion companies SHT31 Temperature Humidity Sensors.The 2SMPP micro pressure sensors of OMRON companies, Type B acusector 2-4-4 can be selected in baroceptor Length should make to keep certain gap between the venthole of baroceptor 2-4-1 and temperature and humidity sensing daughter board 2-4-3（Such as： 3mm）.The acusector on acusector counterbore 3-1-2 and sealing cylinder 2-1 that six pieces of A type acusectors 2-4-2 are each passed through on sealing cover 3-1 Via 2-1-5 makes to remain electrically isolated between six pieces of A type acusector 2-4-2 and sealing cylinder 2-1 with acusector insulating sleeve 2-4-5, then will The taper end of A type acusectors 2-4-2 is welded on measurement wiring board 2-4.The butt end length of A type acusectors 2-4-2 should meet：It completes above-mentioned After assembling, the butt end of A type acusectors 2-4-2 is less than sealing surface 3-1-4 about 0.5mm 1.0mm.

The part composition of sealing module 3 is shown in Fig. 4, and structure section view is shown in Fig. 5, and the assemble sequence of the module is：First hollow Sealing ring 3-5 refute into slide bar middle bench 3-3-2, then slide bar end sphere 3-3-1 is slided through the center of sealing cover 3-1 Hole 3-1-1, then hollow ball sealer 3-4 is refuted into slide bar end sphere 3-3-1, the slide bar 3-3 other ends are pinched equipped with slide bar end Handle 3-3-3, can negative pressure in canister when will carry thereon.Sealing cover 3-1 is made of nonmetallic materials, is insulated with simplifying, top Portion is equipped with magnetic hole 3-1-5, for being embedded in A magnetic 3-2.Slide bar 3-3 then preferably uses metal material to make, and is touched so that enhancing is unexpected When resistance to fracture.Ball sealer 3-4 and sealing ring 3-5 can select different types of elastic material to be molded, such as：Ball sealer 3- 4 use slightly hard neoprene, and sealing ring 3-5 uses softer silicon rubber.Also same material can be selected to make, such as：Use Silicon rubber makes.No matter which kind of material shaping selected, the elasticity modulus of the two all should be relatively low, to increase deformation during the two stress Amount.The design of slide bar end sphere 3-3-1 and slide bar middle bench 3-3-2 and the design of ball sealer 3-4 and sealing ring 3-5, It should meet：After completing all assemblings, when air pressure is in 90kPa or so in tank, it be able to make in ball sealer 3-4 and sealing cylinder 2-1 Seal 2-1-1 is touched, and sealing ring 3-5 proper compressive deformations at this time.As a result, when in tank air pressure be in treat seat of local government need it is normal During negative pressure, two sealing surfaces can obtain preferable sealing effect.After completing assembling, the position relationship between each part can be found in Fig. 6（The state that the figure is illustrated is non-tight state）

Temperature control measures module 2 and can be docked as follows with sealing module 3：Temperature control first is measured module 2 to be sent into from tank bottom, The end that hinge has tubule screw thread 2-1-6 is allowed to stretch out tank deck, is then inserted in gasket 3-6, then by sealing cover 3-1 and tubule screw thread 2- 1-6 is screwed up.During screwing up, the acusector counterbore 3-1-2 on sealing cover 3-1 and the acusector via on sealing cylinder 2-1 need to be observed The degree of registration of 2-1-5.The final assembling effect that must reach is：By the bounce of gasket 3-6, the two can be made more tightly Tank deck is locked on, and acusector counterbore 3-1-2 can be enable to align with acusector via 2-1-5, moreover, ball sealer 3-4 can also be It seals and makees restrained motion up and down in cylinder epicoele 2-1-2.

The part composition of dehumidifying afterflow module 4 is shown in Fig. 7, and structure section view is shown in Fig. 8, and the assemble sequence of the module is：It selects The material having no toxic side effect to human skin（Such as：Select molecule of the sphere diameter in the range of 0.5mm 1mm made of medical absorbent resin Sieve）As water sucting medium 4-2, the bottom of media Containers 4-1 inner cavities is deposited in, card pressure is a piece of above water sucting medium 4-2 Capillary net plate 4-3 of the mesh diameter in the range of 0.3 0.4mm, makes media Containers 4-1, water sucting medium 4-2, capillary net plate 4- eventually 3 threes are integrally formed.Before use, it can first make the residual water content in water sucting medium as low as possible with drying box（For such Water molecules sieve, and can generally dry to water content and be less than 3%）, the afterflow module 4 that dehumidifies then is screwed in temperature control measurement module 2 Lower section.

The part composition of automatically controlled module 5 is shown in Fig. 9, and structure section view is shown in Figure 10, and the assemble sequence of the module is：First by six pieces Spring needle guard 5-7 through needle guard via 5-1-2 and with automatically controlled circuit board 5-4 weld, then by the anode of rechargeable battery 5-5 with electricity Current supply circuit anode in control wiring board 5-4 mutually welds, and with conducting wire from battery spring 5-9 by the cathode of rechargeable battery 5-5 Lead to the current supply circuit cathode in automatically controlled circuit board 5-4.Hereafter, with battery spring 5-9 and being screwed in above electronically controlled housing 5-1 Automatically controlled cap 5-3 forces rechargeable battery 5-5 to fasten.After negative pressure in tank is established, automatically controlled module 5 can be fastened on sealing cover Above 3-1, by the cooperation of positioning convex shoulder 5-1-1 and positioning groove 3-1-3, make every pogo pin 5-8 can only be with unique A Type acusector 2-4-2 is in contact.After automatically controlled module 5 and sealing cover 3-1 fasten completely, by the B being embedded in electronically controlled housing 5-1 The heteropolarity that magnetic 5-2 and the A magnetic being embedded in sealing cover 3-1 generate relatively strength is attracted, and makes automatically controlled module 5 not because general strong Degree is rocked and slid.Range of the longitudinal depth, pogo pin 5-8 of positioning groove 3-1-3 in spring needle guard 5-7, Between the distance between pogo pin 5-8 tops and BS reference planes 5-1-3, the outer end face of B magnetic 5-2 and BS reference planes 5-1-3 Distance, more than the establishments of four sizes need to meet following four principles simultaneously：First, automatically controlled module 5 is complete with sealing cover 3-1's Complete fasten is the complete actuation based on B magnetic 5-2 and A magnetic 3-2；Second, when the two fastens completely, BS reference planes 5-1-3 with The gap not less than 1mm must be retained between the top of tank body 1；3rd, when the two fastens completely, the stroke palpus of pogo pin 5-8 Reach the 1/3 of its range ... 2/3；During the non-stress of the 4th, pogo pin 5-8, must exist between top and BS reference planes Gap not less than 1mm.

Figure 13 gives the block diagram in observing and controlling circuit involved by the utility model and its interaction with external equipment, groundwork Mode is：Electric energy needed for circuit work is supplied by rechargeable battery BAT, and BAT and passing through protects circuit EP to measure mould to temperature control 2 power supply of group.Between each sensor in microcontroller and temperature control measurement module 2 in automatically controlled circuit board 5-4, spirit can be selected Combination of interfaces living（Referring to Figure 12, but it is not necessarily limited to 4 kinds given by Figure 12 combinations）, obtain cupping glass in temperature, air pressure, Relative humidity calculates characterization value M.On this basis, can by the radio transmitting and receiving chip RFC on automatically controlled circuit board 5-4, with One of Bluetooth or Wi-Fi or ZigBee communications protocol（Three kinds of communications protocol without being limited thereto）, by various data（Real-time gas Temperature, air pressure, relative humidity, absolute humidity, characterization value M）Mobile phone MP or other communicating terminal TM are sent to, to record and show this A little data.Meanwhile the microcontroller chip MCU in automatically controlled circuit board 5-4 can also be obtained from mobile phone MP or other communicating terminals TM To complete the coefficient setting value and prompting/alarm limit needed for related operation.

The above is only the better embodiment of the utility model, therefore all according to described in the utility model patent application range The equivalent change or modification done of construction, feature and principle, be included in the utility model patent application range.

Claims (18)

1. a kind of intrinsic safety type cupping glass measuring system suitable for traditional Chinese medicine quantitative study, it is characterised in that：Including being used to measure The temperature sensor of tank inner chamber temperature and the moisture sensor for measuring gas relative humidity in tank, including that can inhale in time The strong water absorption function medium of getter body contained humidity includes the structural member of gas flow direction in guiding tank, including being used to extract tank The bleeding point of interior gas including being used for the power module to temperature sensor and moisture sensor power supply, also needs to include computing mould Block, by temperature sensor and moisture sensor continuous sampling temperature and gas relative humidity, and by sampled data real-time Transmission extremely Computing module is calculated the absolute humidity of gas in tank by computing module, and is calculated one accordingly and can be characterized and stay the tank time It " the steam weight absorbed by strong water absorption function medium " or " the steam weight evaporated from body surface " or " is drained out in section by cupping glass The numerical value of the body fluid weight of body surface ".

2. a kind of intrinsic safety type cupping glass measuring system suitable for traditional Chinese medicine quantitative study according to claim 1, special Sign is：The strong water absorption function medium means that the moisture in gas that it is contacted can be absorbed into medium in time by the medium Inside, that is, the steam weight in its unit interval absorbed in the gas depends primarily upon the absolute humidity of gas, with gas Absolute humidity increase and decrease and proportionally increase and decrease.

3. a kind of intrinsic safety type cupping glass measuring system suitable for traditional Chinese medicine quantitative study according to claim 1, special Sign is：The strong water absorption function medium is contained in a container, and airflow hole is opened up in the side wall of the container or top, using strong The water vapor partial pressure of gas is poor inside and outside container caused by persistently draw steam for power water sucting medium, and the gas of external container is driven to pass through The airflow hole enters inside container.

4. a kind of intrinsic safety type cupping glass measuring system suitable for traditional Chinese medicine quantitative study according to claim 3, special Sign is：Temperature sensor and moisture sensor are installed in inside container, and are kept fixed not between strong water absorption function medium The distance of change.

5. a kind of intrinsic safety type cupping glass measuring system suitable for traditional Chinese medicine quantitative study according to claim 1, special Sign is：Pressure sensor including being used to measure tank inner chamber air pressure.

6. a kind of intrinsic safety type cupping glass measuring system suitable for traditional Chinese medicine quantitative study according to claim 1, special Sign is：PTC heating elements including being used for temperature in constant tank.

7. a kind of intrinsic safety type cupping glass measuring system suitable for traditional Chinese medicine quantitative study according to claim 5, special Sign is：Display alarm module is further included, which obtains as above institute using wire communication mode from computing module The characterization stated stays in the tank period " the steam weight absorbed by strong water absorption function medium " or " the steam weight evaporated from body surface The reality of temperature/air pressure/relative humidity/absolute humidity in amount " or the numerical value or tank of " the body fluid weight that body surface is drained out by cupping glass " Duration is shown or is alerted.

8. a kind of intrinsic safety type cupping glass measuring system suitable for traditional Chinese medicine quantitative study according to claim 5, special Sign is：Radio receiving transmitting module is further included, which can stay characterization as described above in the tank period " by strength The steam weight that water sucting medium is absorbed " or " the steam weight evaporated from body surface " " are drained out the body fluid of body surface by cupping glass The instantaneous value of temperature/air pressure/relative humidity/absolute humidity is sent wirelessly to wireless telecommunications in the numerical value or tank of weight " Terminal also can receive data from wireless communication terminal.

9. a kind of intrinsic safety type cupping glass measuring system suitable for traditional Chinese medicine quantitative study according to claim 1, special Sign is：Including a dual-seal bleeding point, two seals are provided in the bleeding point, when wherein one of seal failure, Another road sealing will be because improving airtight capabilities automatically during the increase of both sides draught head.

10. a kind of intrinsic safety type cupping glass device suitable for traditional Chinese medicine quantitative study, it is characterised in that：It is surveyed including tank body, temperature control Module, sealing module, dehumidifying afterflow module and automatically controlled module, tank deck perforate are measured, one end of temperature control measurement module is passed through out of tank The perforate of tank deck extends outside tank and sealed mould assembles conjunction, this cooperation also enables tank deck perforate closed, and the dehumidifying in tank continues The other end of stream module and temperature control measurement module is matched, and the electrical circuit in automatically controlled module passes through needle-shaped conductors and temperature control measures mould Electrical circuit in group, which is established, to be coupled；Strong water absorption function medium is equiped in dehumidifying afterflow module, and equipped with gas channel, makes Jie Matter being capable of constantly moisture contained in gas in tourie；Temperature sensor is equiped in temperature control measurement module and wet sensitive passes Sensor, can in continuous sampling tank gas relative humidity and temperature, and by sampled data real-time Transmission to automatically controlled module；In electricity Battery and wiring board are equiped in control module, wiring board is loaded with the chip for possessing operational capability, and battery therein passes through as above The needle-shaped conductors are measured to temperature control measurement module power supply, chip therein also by needle-shaped conductors as described above from temperature control Module obtains the real-time sampling value of temperature and gas relative humidity in tank, on this basis, calculates a characterization value, the characterization It is worth directly proportional to staying the steam weight absorbed in the tank period by strong water absorption function medium.

11. a kind of intrinsic safety type cupping glass device suitable for traditional Chinese medicine quantitative study according to claim 10, feature It is：The dehumidifying afterflow module includes strong water absorption function medium, capillary net plate and media Containers, and strong water absorption function medium is contained in this The bottom of container, capillary net plate are covered in above strong water absorption function medium, are opened in the capillary net plate more than position of media Containers side wall Equipped at least one airflow hole.

12. a kind of intrinsic safety type cupping glass device suitable for traditional Chinese medicine quantitative study according to claim 10, feature It is：The temperature control measurement module includes a hollow cavity structure for running through its upper and lower ends, the cross section of this inner-cavity structure For circle, diameter of a circle top-down smooth reduction along longitudinal direction, the cross section of one minimum diameter of formation in the middle part of cavity, by this The round mouth that cross section is formed is seal, and the second which forms dual-seal bleeding point is close Envelope.

13. a kind of intrinsic safety type cupping glass device suitable for traditional Chinese medicine quantitative study according to claim 12, feature It is：The sealing module includes slide bar, sealing ring, ball sealer, sealing cover, and sealing ring and ball sealer are preferable using elasticity High molecular material is made, and ball sealer is fixed on one end of slide bar, and sealing ring is fixed on the middle part of slide bar, ball sealer and sealing ring edge The distance of slide bar axial direction meets：When slide bar is driven by negative pressure in tank and generates mobile, sealing ring can be first with sealing caping Portion, which occurs to touch, closes, and forms first of sealing of bleeding point, hereafter, sealing ring will be deformed with continuing to move to for slide bar, be made close Blocking can be brought to seal as described above by slide bar and be in contact, until the counteracting of the sum of deformational stress of sealing ring and ball sealer Driving force of the draught head to slide bar, slide bar stop motion are consequently formed the second sealing of bleeding point.

14. a kind of intrinsic safety type cupping glass device suitable for traditional Chinese medicine quantitative study according to claim 13, feature It is：Also it is equiped with PTC heating elements, wiring board, pressure sensor in temperature control measurement module, PTC heating elements are from line The electric power loop of road plate takes electricity, and pressure sensor is also installed in the circuit board, and the wiring board is by needle-shaped conductors by on-board circuitry Lead to the upper surface of sealing cover.

15. a kind of intrinsic safety type cupping glass device suitable for traditional Chinese medicine quantitative study according to claim 14, feature It is：Temperature sensor and moisture sensor are independently welded on one piece of daughter board, and with acusector by the daughter board from the temperature control Measure module in wiring board on it is fragmented, make its can with strong water absorption function medium keep a distance being conveniently adjusted and The plate temperature of wiring board influences, which also carries the electrical circuit unicom between wiring board and daughter board simultaneously.

16. a kind of intrinsic safety type cupping glass device suitable for traditional Chinese medicine quantitative study according to claim 13, feature It is：Spring needle has been further included in the automatically controlled module, spring needle is made of needle guard and flexible pin, one end of needle guard be welded on as On wiring board in the automatically controlled module, flexible pin can in its end stress to needle guard retraction, when automatically controlled module with it is close It seals after module fastening, each piece of spring needle can establish uniquely corresponding be electrically connected with leading to the needle-shaped conductors of sealing cover upper surface It connects, two spring needles therein are exclusively used in providing electric energy to temperature control measurement module, remaining spring needle is used in automatically controlled module and control Carry out data transmission between temperature measurement module.

17. a kind of intrinsic safety type cupping glass device suitable for traditional Chinese medicine quantitative study according to claim 14, feature It is：The automatically controlled module has further included display unit, which can be from the chip for possessing operational capability as described above The instantaneous value of temperature/air pressure/relative humidity/absolute humidity in characterization value or tank is obtained, and is shown.

18. a kind of intrinsic safety type cupping glass device suitable for traditional Chinese medicine quantitative study according to claim 14, feature It is：Radio transmitting and receiving chip is also loaded on wiring board in the automatically controlled module, the chip and its peripheral circuit can be by characterization values Or the instantaneous value of temperature/air pressure/relative humidity/absolute humidity is sent wirelessly to wireless communication terminal in tank, it also can be from Wireless communication terminal receives data.