CN1238996A - Antistatic radiation-resistant multi-purpose chair for medicine inhalation, recuperation and foetal education - Google Patents

Abstract

A multi-purpose chair can provide a better environment for treating diseases, taking rest and foetal education by means of a screening hood to shield external electric and magnetic fields, radiation, noise and pollution. The charged particles uniformly distributed in the hood are sucked into lung of human body and adsorbed on the lung after discharged. The changing and discharge of human body and screening hood are controlled by electrically conducting chair and oscillator. The cushion for foetal eduction is used, which features that the sound is conducted via bone. The degradable medicine particles is prepared through mixing medicine with degradable material, solidifying, crushing and screening, and can be used for inhalation or injection.

Description

Antistatic and radiating suction medicine, recuperation and fetus education multi-functional chair

The invention belongs to a kind of multiduty seats such as suction treatment, recuperation and fetus education treatment that are used for medicine.

Present medicine suck treatment have the infectable infection of preventing, convenience and can own operation etc. advantage, but be simple to come administration by breathing, produced medicine by the respiratory tract filtration be not absorbed the waste of how much just being breathed out.According to the study, if human body is at short notice will be dead with the whole absorptions of the toxin that medicated cigarette produced more than three, but because a lot of soots are sticking attached to just being breathed out in the alveolar, or stick in the respiratory tract, effectively absorbance is very low, also can be not dangerous so inhale several cigarettes.Therefore, the administering mode of suction-type exists absorbance low, wastes medicine, is difficult to grasp the accurate consumption of medicine simultaneously.With present drug price, if being adhered in the respiratory tract or just not being absorbed in inhaling clothes, medicine breathed out, will more increase the patient's who has born a large amount of medical expenses financial burden.Answering the metering of exact grasp medication when the medicine, otherwise can influence treatment, because polypharmacy or very few, patient's the state of an illness is increased the weight of or producing other disease patient.For example diabetics is during treating, the doctor can determine the dosage with what Therapeutic Method, what medicine and medicine according to patient's the state of an illness, if when adopting the Therapeutic Method of inhaling medicines such as clothes insulin, as injection of insulin, must strict control inhale dose, suck dose and can produce negative interaction more than standard, suction volume is less than standard, do not reach and control effect, add heavy patient's the state of an illness.

Because sound is different with effect with aerial transmission capacity in human body, these sound that make fetus hear in parent have weakened and distortion greatly, and mother's sound can only hear fetus by the health propagation of oneself, but can not at will hear the sound of fetus.Electric current, radiation, noise, high light, air are unclean quiet and static is very big to the harm of fetus, particularly the embryo at conceived initial stage and to be in the harm of critical period of vitals differentiation and developments such as brain bigger.

The objective of the invention is with making human body and drug microparticles have the conduction seat of like charges, the back discharges the electric charge of human body in medicine sucks lung, the drug microparticles and the uncharged alveolar that have electric charge are attracted each other, and drug microparticles will be attached on the alveolar automatically, and finally be absorbed by the body.Be equipped with outer radome and prevent extraneous harmful effect, and the patient who carries out the medicine anapnotherapy is absorbed medicine fully.Make seat can conduct sound, can use for fetus education, seat conduction and ground connection can prevent that the anemia of pregnant woman from producing static on one's body,

Inhaling medicine and fetus education multi-functional chair mainly is made up of oscillating circuit, automatic chemical feeding device, degradable drug microparticles, conditioner, the fetus education device of conduction seat, radome, charging and electric discharge device, charging and discharge.

The conduction seat is divided into two-layer up and down, has the conducting wire to connect between two-layer up and down, and the disconnection that the conductive switch control circuit is arranged is with closed, and all the other each several parts are all non-conductive.Only contact after human body is sitting on the seat, and do not contact with the latter half with the first half of seat.The latter half of seat links to each other with the earth, by the disconnection and the closure of conductive switch, the disconnection of controlling electric conductivity between human body and the earth and closure.Seat and outer radome two parts in the top of seat is divided into again, inside is seat, and power supply, the charging of conduction seat and the seat and the desk of electric discharge device, audio amplifier and mike, scalable and distortion are housed.Outer radome is collapsible packs up, and the first half of conduction seat can be covered after opening, and is used for shielding extraneous interference such as electric field, pollutant and noise.Outer radome also has the circuit of on-off control to link to each other with the latter half of conduction seat, by the disconnection and the closed disconnection or the closure of controlling radome and this circuit of the earth of gauge tap.

The charging of conduction seat and electric discharge device are to make seat, medicament reservoir, confession medicine equipment, human body and radome load the same electric charge of equality strength successively, and they are interacted.Static eraser is to make the electrostatic said apparatus of generation eliminate static successively by modes such as ground connection, is to strengthen speed and the effect that static fills, puts, and available metal silk screen or chain are connected with human body.This device be by the oscillation device of the charging of power supply, transformation coil, resistance, respiration monitoring control device, conduction seat and discharge,

Human body is on the seat the time, the centre of its health in radome.The people that will be sitting in earlier on the conduction seat makes it have static by transfer charge, again external shield is filled equally with like charges, make it have identical static, medicine is put with medicine static makeup loaded the electric charge identical, when the inspirator is air-breathing, spray in its nose or in the mouth with the medicine inspirator.Because under the static state that does not have shielding; electric charge is influenced by external electrical field; electric charge all is distributed in object surfaces and outstanding part; interior and the interior neutral of body of respiratory tract; the drug particles that has identical charges can be ostracised at body surface; with adsorbed by respiratory tract, be unfavorable for that granule is along with air-flow flow in the lung in body.Fill with a certain amount of electric charge according to individual's body weight; the average density of the average density electric charges contained in its body and the electric charge in the medicine that sucks is equated; again outer radome is filled with identical and electric charge equal densities of both; through the radome shielding; the interior intravital electric charge of people of radome is evenly distributed in the body; the medicine that will have identical charges again sprays in the body; the repulsion that drug particles repels each other together with the respiratory tract generation same sex; all sucked in the lung; go out the tele-release that seat filled this moment; produce potential difference with drug particles; at this moment; be inhaled into the medicine in the lung owing to have electric charge; can be initiatively to uncharged or have on the alveolar of opposite charges and draw close; reach and avoid drug particles to avoid being adhered to by respiratory tract or not useless and suck the uppity result of amount of medicine by just the breathed out wave of the medicine that caused of alveolar absorption, the messenger drug object height is imitated and the accurately absorption of dosage.

For administration and using electricity wisely are carried out in the breathing that cooperates human body, be used with respiration monitoring control device, the charging of conduction seat and the oscillation device and the automatic chemical feeding device of discharge circuit.

The respiration monitoring control device is divided into the belly band formula and leans against formula, the belly band formula is the device that installs and measures its degree of tightness power on belly band, when human body is air-breathing, breast abdominal distention is big, the length of belly band and degree of tightness power change, make the measuring cell on the belly band produce electric current, control device charges each charging position successively, and then with quiet electrochemical medicine ejection, and be inhaled into human body, after the medicine ejection, according to individual's respiratory frequency, in the regular hour, eliminate the contained electric charge of each charger successively, during perhaps in medicine ejection back and not to the time, human body begins to exhale, and produces electric current when belly band fluffs, control device is eliminated the contained electric charge of each charger equally successively, the medicine that human body is included in spray into.What adopt ventral breathing is slightly downwards to be without omiting upwards of ventral breathing with belly band.

The formula of leaning against is to lay pressure transducer in chair back optional position, and inspirator's health is conscious along with breathing seesaws, and changes pressure to the pressure transducer on the chair back with the motion at head or back, produces signal, and other principle is the same with the belly band formula.

If the fast people of respiration rate can set the charging and the discharge time of accelerating outer radome, because it does not link to each other with human body, so charge comparatively fast with discharge and can not influence human body, after outer radome charging, just begin to spray medicine when air-breathing firm, get started the discharge of seat after the spray medicine finishes, outer subsequently radome begins discharge.

Manually the control doser be artificial with on-off control staticization, spray medicine and eliminate electrostatic process.

Charging, discharge adjusting device are to be made by variable resistance, can adjust the speed that variable-resistance resistance is adjusted charging, discharge according to each human needs.

The first half of conduction seat has being connected of conduction and switch with the latter half, and all the other coupling parts are insulating, and the latter half of seat links to each other with the earth.The conductive switch up and down of seat is by breathing and manually controlling.Come to fill with electric charge with dc source to the first half of seat.All disconnect by charge switch and these two switches of discharge switch of respiratory control when air-breathing in that human body is firm, discharge switch closure when people's air-breathing signal produces back about one second, electric charge on human body and the seat and the opposite charges of the earth close in mutually, human body is not charged, when human body is exhaled, discharge switch disconnects, and the charge switch closure is to people's bulk charging.

Shown in Figure of description 1, the oscillation device of the charging of conduction seat, discharge circuit mainly is made up of electromagnetic induction core, starting circuit primary circuit, secondary circuit, boost charge power supply and independent oscillating circuit.Starting circuit, primary circuit and secondary circuit all pass through the electromagnetic induction core, and the number of turn of electric capacity, switch, induction coil is direct or indirect is subjected to the control of the signal that human body respiration causes.Left end is a starting circuit among the figure, form by the variable electromagnetic induction coil of power supply, variable resistance, variable capacitance, switch and the number of turn, wherein power supply is a unidirectional current, closure when switch carries out charging the first time in the charging circuit original state, the initial charge process finishes the back and disconnects, the variable electromagnetic induction coil of the number of turn is on the electromagnetic induction core, and its structure is with the structural similarity of wire-wound slide wire resistor.What use a circuit with starting circuit among the figure is primary circuit, form by the variable electromagnetic induction coil of variable capacitance, variable resistance and the number of turn, variable resistance is subjected to the control of human body respiration, what use with starting circuit is the variable electromagnetic induction coil of same variable capacitance, variable resistance and the number of turn, finishes the back in initial charge and is connected with the power supply disconnection from switch.The centre position is a secondary circuit among the figure, quickens circuit, switch and the variable electromagnetic induction coil of the number of turn by seat, human body, radome, ground connection, variable resistance, discharge and forms.Secondary circuit is a two-wire circuit between human body and induction coil, article two, in the circuit diode is arranged all, make electric current in secondary circuit, keep flowing of certain orientation, rather than round mobile in a circuit, the switch that is subjected to human body respiration control is arranged on the discharge line in the two-wire circuit.Seat, human body, radome and automatic chemical feeding device are equivalent to a utmost point of electric capacity, and the earth is equivalent to another utmost point of electric capacity, the control that variable-resistance resistance is breathed, and electromagnetic induction coil is on the electromagnetic induction core.Discharge quicken circuit be between human body and the earth, be connected have make electric current with charging current flow to one to diode, and add a resistance and control electric current.The effect of oscillation device is to charge everywhere in by controllable oscillating circuit static makeup being put and discharge, and needn't be constantly with the electricity of power supply to charging everywhere that needs charge, reach the purpose of using electricity wisely.Two power supplys are arranged in the drawings, and the power supply on the right side is the boost charge power supply.Right part is independent oscillating circuit among the figure, is made up of power supply, charge switch and oscillation switch, variable capacitance and resistance, variable turn ratio electromagnetic induction coil.The effect of independent oscillating circuit is to control the charging of secondary circuit and the time of discharge maintenance process by the frequency of oscillation of controlling self.Oscillation switch is closed in charging and discharge maintenance process, and charge switch disconnects at this moment, oscillation switch disconnection in charging and discharge process, and the charge switch closure is replenished the electric energy of independent oscillating circuit loss.The value of electric capacity, resistance and electromagnetic induction coil all is variable among the figure, and switch is to be subjected to Electromagnetic Control.

Shown in Figure of description 1, its operation principle is that forward current is converted into magnetic energy by electromagnetic induction with electric energy in charging process, makes the magnetization of electromagnetic induction core, and this process is the process that electric energy is transformed into magnetic energy.When the magnetic of electromagnetic induction core generation reached maximum, it is maximum that electric current reaches, and electric energy is transformed into magnetic energy fully.To enter magnetic energy to the electric energy transforming process this moment.In magnetic energy is transformed into the process of electric energy, make electric charge continue to flow again, magnetic energy be transformed into electric energy again along former direction, when magnetic energy change be transformed into electric energy fully after, electric current is zero, said process is the charging process of oscillating circuit.It then is reverse charge process--discharge process, the rightabout of electric current and charging current flows, and process is the same with charging process, is to change magnetic energy into by electric energy, changed into two processes of electric energy again by magnetic energy, the electric charge with the opposite charge of being filled with charging process is filled at each position of charging.Each position of charging is filled repeatedly with opposite electric charge, has produced the vibration repeatedly in oscillating circuit of electric current and voltage.By the frequency of the respiratory control oscillating circuit of human body, the frequency that makes oscillating circuit is consistent with the respiratory frequency of human body.Starting circuit and primary circuit are connected in parallel on the electromagnetic induction coil, use same switch, but do not work simultaneously, this conversion of circuit is by switch 1 control, when switch 1 makes the initial charge circuit--when starting circuit is closed, primary circuit is disconnected, after initial charging process finishes, the initial charge circuit is disconnected, make the primary circuit closure.Starting circuit is when just starting working, and power supply drives each charging position charging of the electric capacity and the secondary circuit of primary circuit, disconnects when charging reaches the peak-peak of oscillating circuit, breaks away from oscillating circuit.Primary circuit is few by the number of turn with secondary circuit on the electromagnetic induction core, improves secondary voltage, and adjusts the frequency of oscillation of oscillating circuit by the variable electromagnetic induction coil of the number of turn, variable resistance and variable capacitance.Two-wire circuit in the secondary circuit is in the circuit that links to each other between electromagnetic induction core and human body two leads to be set, and one is charging circuit, and another is a discharge line.Diode is all arranged in the lead, make electric current in this section two-wire circuit, keep one-way flow, variable resistance and switch are controlled the Monitoring and Controlling that reaches oscillating circuit provide convenience for use breathing automated watch-keeping facility or hand gear.When air-breathing beginning certain hour--the charging maintenance process, the time of this process is controlled by independent oscillating circuit, and after the charging maintenance process finished, the control variable resistance made its resistance decreasing, capacitor discharge, the electric charge that each charging position is filled discharges, and carries out discharge process.After discharge process finished, control variable resistance when electric current is zero in the circuit made resistance increasing in the circuit, or disconnecting circuit, makes each charging part potential energy keep existing charge constant, to the discharge maintenance process.After keeping certain hour, controlling variable-resistance resistance descends, or make dead circuit closed again, make the position of respectively charging begin discharge again, the electric charge of being put holds at the dirty telegram in reply of the drive of electromagnetic induction coil again, has so just finished the cycle of operation of once charging, keep, inhaling medicine and discharge again.Because electromagnetic induction coil can make electric energy be transformed into magnetic energy, with by the electrically charged motion of magnetic energy, make magnetic energy be transformed into electric energy, electric charge is just being done the motion of swing type between electric capacity and charging position under it drives, so the energy that is consumed during work is the faint resistance in the circuit.

Manual switch is combined with oscillating circuit.The work process of oscillating circuit is divided into five stages:

1. initial charge process; 2. charging maintenance process; 3. discharge process; 4. discharge maintenance process; 5. charging process.

After the initial charge process finished, second to the 5th process was cyclic process, except coming back to the original state of just having started working, no longer passes through the initial charge process.The initial charge process is just to join with power supply at circuit, and each position of charging is filled with electric charge to charging positions such as seats by the startup power supply in the starting circuit still without overcharging at this moment.The charging maintenance process is after charging finishes, and disconnects oscillating circuit, keeps the static state of seat.Discharge process is to connect oscillating circuit, discharges the electric charge on the seat, and makes the electric charge of contained opposite charge when being loaded with the initial charge maintenance process on the seat.The discharge maintenance process is to disconnect oscillating circuit when discharge process stops, the opposite charge electric charge that produces when preserving same charging that produces on the seat in discharge process.Charging process is after the discharge maintenance process, connect oscillating circuit, produce the electric current opposite with discharge process, make the contained electric charge of contained electric charge in the position of respectively charging and initial charge process identical, starting circuit disconnects with oscillating circuit in charging process is kept, and ensuing is with 2-3-4-5-2-3-4-5-2 ... sequential loop work.

Faster under the situation, use discharge to quicken circuit in respiratory frequency, discharge process is accelerated.Discharge line is to be connected a lead between human body and the earth, have a diode that conducting direction is opposite with discharge current on the lead, make on the lead 1 electric current with charging current flow to one to, and adding a resistance and switch is controlled electric current, switch is closure when discharge process begins, but settles the diode 2 of a reverse breakdown opposite with diode 1 again, be used for limiting the minimum starting voltage that circuit is quickened in discharge, low at voltage, when diode 2 is not breakdown, there is not electric current in this circuit.Discharge process can be divided into that electric energy changes magnetic energy into and magnetic energy changes these two stages of electric energy into, when being located at the charging maintenance process, what human body was contained is positive charge, what the earth was contained is negative charge, when electric energy changes magnetic energy into, electric current is flowed to the earth by human body, because the one-way flow effect of the diode in the circuit is quickened in discharge, discharge quickens not have in the circuit electric current to flow.Electric energy changes magnetic energy fully into when proceeding between two stages, the earth equates with the electric charge of human body, but under the effect of magnetic energy, the sense of current is constant, entered that second stage--magnetic energy is transformed into the stage of electric energy, and discharge quickens do not have induction coil in the circuit, so electric current begins through diode and resistance, flows to human body from the earth.Produce power with this electric current, the resistance of control secondary circuit, the number of turn of induction coil etc., human body carries the time of negative charge when prolonging discharge.Whole four processes of inhaling medicine are will the time when the charging maintenance process long, but after recording air-breathing competent signal, accelerates by each air-breathing measuring device the frequency of independent oscillating circuit, at independent oscillating circuit after the control time, carry out discharge process rapidly, the second stage in entering discharge process is when diode 2 is breakdown, slow down the velocity of discharge, when exhaling, switch disconnects, and inferior polar circuit enters fast the process with charging once more.After in the charging maintenance process, sucking medicine electric charge identical with medicine on the human body is discharged, and change, drug microparticles is drawn close to alveolar with opposite electric charge.It is in that human body is electric charges contained when being positive charge that circuit is quickened in discharge, do not produce effect when promptly in its circuit, not having electric current, the velocity of discharge is not decelerated, and reach the fastest velocity of discharge, human body is had as soon as possible with the opposite negative charge of drug particles, when human body has had a large amount of negative charges, and when the voltage of itself and the earth has made diode 2 puncture, the electric current acting that circuit flows through is quickened in discharge, control each electric capacity, resistance, switch and induction coil, the speed of discharge process is slowed down, make medicine have the competent time to be absorbed.After the air-breathing end of human body, when exhaling beginning, the switch that discharge is quickened in the circuit disconnects, and the frequency of oscillation of secondary circuit is accelerated.

In secondary circuit, settle an independently oscillating circuit, being subjected to vacuum measurement device in respiration monitoring control device, the automatic chemical feeding device, drug storage piston lower dead center button, inspiratory flow measurement valve and expiratory gas flow to measure valve controls, and control mutually with secondary circuit, by regulating the variable electromagnetic induction coil of variable resistance, variable capacitance and the number of turn in this independent oscillating circuit, the frequency of oscillation of this independent oscillating circuit be can change, the charging of secondary circuit and holding time of discharge regulated.Current Control in electric current in the secondary circuit and the independent oscillating circuit the switch of the other side's circuit.The electric current process is arranged in its circuit when secondary circuit is in charge or discharge, and this electric current disconnects the switch in the independent oscillating circuit.When charging finished, the electric current in the secondary circuit was near zero, and the switch closure in the independent oscillating circuit produces electric current in the circuit, and this electric current disconnects the switch in the secondary circuit, and secondary circuit is in charge or discharge and keeps state.Electric current in independent oscillating circuit is in the peak value of vibration, and electric current is near zero the time, and the switch closure in the secondary circuit finishes the charge or discharge maintenance process of secondary circuit.This shows that electric capacity and resistance are big more in the independent oscillating circuit, electromagnetic conversion speed is low more, and holding time of secondary circuit is long more.And the electric current that secondary circuit produces acting makes the switch of independent oscillating circuit disconnect again.With in the holding time of the charging of independent oscillating circuit control secondary circuit and discharge process, the electric current that signal produced that produces when the human body respiration with respiration monitoring device and vacuum measurement device disconnects the switch in the independent oscillating circuit, make one switch closure in charging circuit in the secondary circuit or the discharge line, make of the breathing of the frequency of oscillation of secondary circuit, change along with the variation of human body respiration based on human body.

The work of the frequency of oscillation of doser control oscillation circuit is with variable capacitance, variable resistance and the switch etc. of the resistance of the number of turn of the air-flow measurement valve in piston lower dead center button, vacuum measurement device and the administration control valve in the drug storage chamber by the variable number of turn electromagnetic induction coil in the control oscillation circuit, discharge line resistance and switch, the capacity of elementary electric capacity, independent oscillating circuit, reaches holding time and frequency of oscillation of control charging and discharge process and their maintenance process.Measure valve with air-breathing in the respiratory control administration control valve and expiratory gas flow, make electric capacity, resistance and switch in the number of turn, primary circuit and the independent oscillating circuit of the electromagnetic induction coil in its control oscillation circuit, reach the working time of each working stage of control oscillation circuit and the frequency of oscillation of whole oscillating circuit, the flow measurement valve close or little aperture situation under, resistance value maximum in the independent oscillating circuit, the number of turn of electromagnetic induction coil and the capacity of electric capacity all remain on and make on the minimum value of frequency of oscillation, can make the value of the switch disconnection of secondary circuit.When the piston lower dead center button in the drug storage chamber is depressed, illustrate that the medicine in the drug storage chamber is discharged in the human body substantially, and control the switch closure of independent oscillating circuit, the number of turn of resistance value, induction coil and capacitance are controlled by inspiratory flow measurement valve, the flow measurement valve opening is big more, the frequency of oscillation of independent oscillating circuit is fast more, and charging and discharge maintenance process are short more.In the discharge process after the charging maintenance process finishes, the unlatching of inspiratory flow control valve and degree are being controlled the velocity of discharge of secondary circuit too, when inspiratory flow measurement valve cuts out, each element under the control of this valve is in fast frequency state, has shortened in the discharge maintenance process by the time of electric energy to the magnetic energy transformation.

Can finish back automatic disconnection oscillating circuit in charging process, manually connect oscillating circuit again after manually spraying medicine, move cycle of operation a to charging process automatically and finish.Manually spray medicine and charging maintenance process can carry out simultaneously.Complete charge maintenance process behind spray medicine and breathing process enters discharge process, and the electrostatic charge on the human body will fade away, and the medicine in the lung can be attached on the alveolar under the effect of potential difference, is absorbed by the body.

Owing to the consumption that has resistance in the circuit makes the maximum of respectively charge position electric charge recoverable amount and generation voltage more and more littler in the middle of work, the amplitude of electric current is more and more littler in the circuit, the work quality of influence suction medicine seat.Want the amplitude of automatic testing circuit when oscillating circuit is worked, carry out boost charge when amplitude is lower than standard, the position that keeps respectively charging is filled with enough electric charges.Automatically the boost charge device records human body at the vacuum measurement device in respiration monitoring device and administration control valve and begins air-breathing or when exhaling, human body just began air-breathing or just began to exhale this moment, oscillating circuit is in charging and keeps state or state is kept in discharge, oscillating circuit is in the wave crest or the lowest point of the wave of oscillation, with the automatic boost charge device of signal enabling that the vacuum measurement device in respiration monitoring device and the administration control valve records the positive peak or the negative peak of oscillating circuit is measured.When the value of measuring was lower than setting, the boost charge device suspended the work at oscillating circuit, automatic chemical feeding device and the position of respectively charging automatically, to the time of oscillating circuit charging, and continued charging on original charging basis.Finish the back in charging and disconnect automatic boost charge device, the state that finishes from initial charge begins new cycle of operation.

Connect automatic boost charge device when oscillating circuit is in the charge or discharge maintenance process, this device is earlier by the peak value measurement of two circuits to vibration.When the peak value of oscillating circuit is higher than setting, but the diode of the reverse breakdown of a circuit in two circuits is reversed puncture, the electric current that is passed through breaks automatic boost charge device from charge-discharge circuit, charging circuit is worked on.When the peak value of oscillating circuit was lower than the minimum regulatory value, the reverse breakdown diode was not breakdown, and this moment, charging circuit was suspended, and automatic chemical feeding device quits work and gets back to original state, connects the boost charge power supply, charges in charging circuit.The voltage of charging meets and exceeds the minimum regulatory value earlier, when reaching the highest setting, the reverse breakdown diode of another circuit is breakdown in the boost charge circuit, and the electric current of generation disconnects boost charge circuit and charging circuit, and the oscillating circuit connection also is in halted state.Record the signal that human body is exhaled by respiration monitoring device and vacuum measurement device, trigger oscillating circuit and begin from the initial state of charge circulation that works on.

The boost charge circuit is that a boost charge power supply is installed in circuit, power by power supply, make the boost charge power supply hold the peak of oscillating circuit oscillation peak at work duration Kubo, be in charging maintenance process or the discharge maintenance process at oscillating circuit, boost charge circuit and charging circuit are connected.The voltage of secondary circuit is after having passed through a cycle of operation, its ceiling voltage can be lower than original peak, will be lower than the voltage of boost charge circuit, after boost charge circuit and secondary circuit connection, the boost charge circuit will replenish to secondary circuit.There is being the professional to operate, or when safety assurance is arranged, can increasing the power of boost charge circuit, serving as starting circuit simultaneously, simplifying oscillating circuit with the boost charge circuit.

The use of oscillating circuit its objective is in order to save electricity consumption.The static seat whenever fills once electricity will move a large amount of electric charges to each charging position.Use oscillating circuit make power supply when each work initial just to each charging position charging, and later on when human body is breathed at every turn, only with a spot of electric energy whole oscillating circuit is replenished because of the small amount of electrical energy of resistance in the circuit and little consumer consumption, significantly reduced the power consumption of whole drug administration process by the boost charge device.

Medicine static doser is medicine to be had and human body contained identical electric charge of electric charge in the charging maintenance process in whole drug administration process, and supplies with a certain amount of medicine according to people's breathing when air-breathing each.This device be with conductive material make powder charge and spray utensil of medicine and medicine the pipeline of process, and connect power supply, make the electric charge of stipulating on the microgranule band of medicine.Can reinstall in another conductive container with the container outsourcing with insulant, this conduction propaganda material container of outside is filled with identical electric charge, form electrostatic screen, make the charge energy uniform distribution in the doser, avoid external influence.Do the power supply that the static makeup is put with unidirectional current.If do medicine bottle and spray means with the metal of conduction, when taking medicine bottle, medicine filled with static with hands.

Medicine static doser is divided into electrostatic shielding cover and automatic chemical feeding device.The structure of electrostatic shielding cover is similar with the electrostatic shielding cover of seat, is made up of three-decker, and middle one deck is a conductor, and other is two-layer to be insulant, and middle one deck links to each other with charging device, and independently on-off control is arranged.

Shown in Figure of description 2, to press the composition and the function of each several part and divide, automatic chemical feeding device mainly is made up of the mutual locking ball of administration control valve, drug storage chamber, medicine bottle, electromagnetic valve and dispensing piston pin mechanism, dispensing piston.The administration control valve is by the Centromedian pipeline from top to bottom of the figure that is arranged in accompanying drawing 2, vacuum measurement device, exhaust tube and exhaust tube check valve, expiratory gas flow measure on valve, the piston on the pipe and piston check valve, solenoid electric valve, control piston, piston down lower communicating tube, air admission pipe on pipe, the piston, inspiratory flow measures valve and air admission pipe check valve is formed.The vacuum measurement device is an end blowing air, and the piston of pipe on the logical piston of an end moves with the variation of vacuum in the pipe on the piston, and drives variable rheostat and change resistance and record the interior vacuum of pipe on the piston.Solenoid electric valve is by vacuum measurement device, the dual control of respiration monitoring control device, when the vacuum measurement device measures vacuum, when the respiration monitoring control device measures people air-breathing movable, two switches of this two places control are closed respectively, electromagnetic valve gets, the electromagnetic valve moving pin is moved to the left, if there is place's switch not closed, then electromagnetic valve must not, to be withstood on right-hand member by the spring in electromagnetic valve moving pin left side, and motionless in situ by the ball pin mechanism copulation medicine lock piston of electromagnetic valve and the mutual locking of dispensing piston, whole doser is quit work.Check valve on the vacuum measurement device while control piston, when the vacuum measuring device records vacuum, one-way valve opens, check valve is closed under spring action when vacuum disappears.Drug storage chamber is made up of the drug storage piston of drug storage chamber, drug storage piston lower dead center button, bi-directional electromagnetic and spring bi-directional drive.Dispensing piston is made up of piston tube, piston electric magnet, spring, dispensing piston and the piston electric magnet that moves to right that moves to left, dispensing piston by from left to right liquid medicine atomising mechanism, dispense chamber, air mend taste pipe, administration control valve piston is formed by the hole, wherein dispense chamber has two mouths up and down, the medicine of medicine bottle flows in the dispense chamber when each piston moves to left, and dispense chamber plays the effect of measuring container.The liquid medicine atomising mechanism is positioned at the left side of dispensing piston, is made up of piston, electric magnet, check valve and nozzle, and piston is moved to the left under the effect of electric magnet and spring inhales medicine, or moves right and spray medicine.The mutual locking ball of electromagnetic valve and dispensing piston pin mechanism is between solenoid electric valve and dispensing piston, on the right side of administration control valve, is made up of ball pin, dispensing piston pit, two diameter electromagnetic valve moving pin.A ball pin is being arranged on the dispensing piston and between the electromagnetic valve, there is a hole at the position that dispensing piston and electromagnetic valve are close, the two ends of the moving pin of electromagnetic valve are different with intermediary diameter, when closed electromagnetic valve, dispensing piston is positioned at low order end, the ball pin withstands in its hole, and withstand on the butt end of electromagnetic valve moving pin and can not move, this moment, the electromagnetic valve moving pin was removable, can not move and dispensing piston has the ball pin to withstand, when the electromagnetic valve moving pin moves on to right-hand member, the ball pin contacts be the thin end of moving pin, can move up, this moment, but dispensing piston jack-up ball pin was moved to the left, moving pin by jack-up after, the electromagnetic valve moving pin just can not be moved to the left, have only the dispensing piston of working as to move to right-hand member, the electromagnetic valve moving pin just can be moved to the left when locking ball pin fell in the hole; Scale, piston and top spring are arranged in the medicine bottle, and piston can keep transfixion or pushed by spring with lockable mechanism.The flow measurement valve can be made check valve and use.

Above-mentioned dispensing piston is applicable to solid powdered drug, but its dispense chamber is difficult to make liquid medical liquid atomizing.The liquid dispense piston is to join a liquid dispense chamber in dispensing piston, places bi-directional electromagnetic piston, atomizing spraying nozzle in the liquid dispense chamber.The drive circuit of bi-directional electromagnetic piston links to each other with the drive circuit of drug storage piston, when dispensing piston just arrives left end, drug storage piston and bi-directional electromagnetic piston are simultaneously, the drug storage piston extrudes drug storage chamber with the medicine in the drug storage chamber, the bi-directional electromagnetic piston sucks the medicine in the liquid medicine bottle in the liquid dispense chamber, when dispensing piston just moves on to right-hand member, drug storage piston and bi-directional electromagnetic piston are simultaneously, the bi-directional electromagnetic piston is moved right, from the ejection of atomizing spraying nozzle, spraying nozzle is very little with the medicinal liquid in the liquid dispense chamber, and liquid sprays through this, with the extraneous pressure differential that produces, make liquid ejection back atomizing.Simultaneously, the drug storage piston moves, and the atomizing medicinal liquid that sprays is sucked drug storage chamber together with air.

The dual-switch of controlling two inlet opening and closing is respectively arranged in the porch of solid and liquid medicine bottle.When carrying out solid drugs suction clothes, one in two switches of control solid medicine bottleneck is in closure state all the time, closure when another switch arrives left end at dispensing piston, medicine in the medicine bottle flows into dispense chamber, after dispensing piston leaves left end, this switch disconnects, and the bottleneck of solid medicine bottle is also closed thereupon.And this moment controlling liquid medicine bottle bottleneck two switches in a switch be in off-state always, the switch of liquid medicine bottle bottleneck is in closed condition always.When taking liquid medicine, a switch of control solid medicine bottle bottleneck is in off-state all the time, and its bottleneck is in closed condition always, and the state of solid medicine bottle was identical when the state of liquid medicine bottle was taken solid drugs together again.

The work process of doser is that the pipeline that drug discharging tube or drug discharging tube are connected inserts in the mouth or nose of inhaling the medicine person, when suction medicine person is air-breathing, if respiration monitoring control device and vacuum measurement device do not measure people's breathing, do not send electric current, solenoid electric valve is motionless, do not communicate between the pipe under pipe and the piston on this moment piston, and with communicate the air conduit and the dispensing piston communicating pipe of electromagnetic valve, but owing to the locking dispensing piston of dispensing piston and the mutual locking ball of electromagnetic valve moving pin pin can not be moved to the left.When human body begins to inhale medicine, the respiration monitoring control device, the vacuum measurement device measures people's air-breathing motion, on the piston during one-way valve opens, solenoid electric valve gets, the moving pin of solenoid electric valve is moved to the left, cut off communicating of pipe and solenoid electric valve air conduit on the piston, lock pin is removed the locking effect of dispensing piston, produce vacuum on the piston in the pipe, and produce vacuum by the left end that makes dispensing piston dispensing piston communicating pipe, the spring of compressing dispensing piston left end is moved to the left dispensing piston, simultaneously, the top of the control piston in the administration control valve also produces vacuum, and suction moves up piston, the inclined-plane of control piston matches with the inclined-plane of dispensing piston, two-piston is moved simultaneously, and the cooperation between the two-piston inclined-plane should be not tight, and the vacuum between two inclined-planes is changed with breathing.When dispensing piston during at right-hand member, suitable for reading and the air of dispense chamber links to each other, and end opening links to each other with the pipe that makes up a prescription, and leads to drug storage chamber and administration control valve, it is communicated with air, when piston was moved to the left, at first two mouths up and down of piston were moved to the left, and disconnected being communicated with of make up a prescription pipe and air, and make dispense chamber keep sealing, suitable for reading and the medicine bottle mouth of dispense chamber communicates when piston moves to left end, and the medicine in the medicine bottle enters in the dispense chamber, and by the volume of dispense chamber a certain amount of medicine of packing into.When control piston moves up, make when the following connected entrance of lower communicating tube exposes on the piston, the below of control piston produces vacuum, the pressure that makes the interior drug storage piston of drug storage chamber overcome spring moves, adjustment (adjusting) lever by check valve under drug storage piston and the control piston moves check valve simultaneously, until closed check valve.Behind the closed check valve, the vacuum in the control valve continues to increase, and makes air admission pipe one-way valve opens, and air is inhaled into the administration control valve through this check valve, and what this moment, human body sucked is air.Have certain holding time or exhaling at once after human body is air-breathing.In that human body is air-breathing when stopping, vacuum in the administration control valve descends, closed check valve on the piston, dispensing piston moves right under spring action, control piston is moved, simultaneously, air admission pipe closed check valve, the switch of solenoid electric valve disconnects, but lock pin has the locking effect to it before dispensing piston moves on to right-hand member, and the solenoid electric valve moving pin can not move right.At this moment, because that the drug storage piston is communicated with is all obstructed with pipeline, so that the drug storage piston keeps is motionless.When dispensing piston moved to right-hand member, the suitable for reading and air of dispense chamber communicated, and end opening communicates with dispensing catheter, promptly communicate with drug storage chamber, the drug storage piston moves, and air is sucked drug storage chamber through dispense chamber and dispensing catheter, simultaneously the medicine in the dispense chamber is sucked in the lump, and make its atomizing.The electromagnetic valve moving pin is displaced downwardly to right-hand member in spring action.When exhaling, venthole can be opened.So far, finish a cycle of operation, all get back at first will be air-breathing state.

Air-breathing and expiratory gas flow in automatic chemical feeding device is measured valve vacuum available degree measuring device and so on device and is replaced, or settles the vacuum measurement device when settling the flow measurement valve, the breathing that the two cooperation can more accurate measurement human body.Replace solenoid control to come piston can when not having electricity, carry out work with spring, the left end of solenoid electric valve, dispensing piston is communicated with suction medicine control valve more than the solenoid electric valve, left end at solenoid electric valve, dispensing piston is equipped with the spring on top to the right, under the drug storage piston, be equipped with the upwards spring on top, come mobile piston with the pull of vacuum of air-breathing generation.Piston two ends and the electric magnet disc is contacted makes with ferrum, and make with the material that does not produce magnetic with the piston bore that friction takes place for electric magnet and piston, avoid strengthening the friction of electric magnet, piston and cylinder barrel.When the centre of piston at cylinder barrel, electric magnet and piston and distance and when equating with the distance of cylinder barrel one end, recessed place is arranged on the casing wall between piston and the electric magnet, with can match by the slide block that spring ejects on the electric magnet, can limit the moving range of electric magnet, distance between piston and electric magnet, electric magnet and housing is shortened, and suction increases.

Use the advantage of said apparatus to be:

1. when being arranged, adequate preparation inhales medicine.The people darker when air-breathing breast abdominal distention big, lean on after dorsad, just can make electromagnetism

Control valve gets electric, guarantees each effect of inhaling medicine.

2. make medicine with the dose of dispense chamber, and by drug storage chamber and drug storage piston as the each air-breathing suction of grasp

Mix with air.

3. the drug storage chamber volume is limited, only a period of time of the beginning in the human body breathing process sucks the mist that contains medicine, human body continues to suck air after sucking the interior medicine of drug storage chamber, make medicine by inhaled air top, back in the alveolar of deep layer more, can guarantee the degree of depth that medicine sucks and the efficient of absorption.

4. independent radome shielding and independent power supply power supply are arranged, make this device not be subjected to external interference, keep the static state of medicine.

5. the switch that dual-switch control solenoid electric valve is arranged guarantees that the time that medicine is supplied with does not have deviation.

Degradable drug microparticles is but that medicine is joined in the material of vivo degradation by a certain percentage, and adds conductive material, solidifies the back and pulverizes, and obtains a certain size molecule through screening, and these granules can be used for sucking treatment and injecting in body.But drug particles joins in the material of vivo degradation, can reduce the speed of drug release, make be drawn in the lung or be expelled to intravital medicine and discharge slowly within a certain period of time and the generation effect.Can make the drug effect that can keep a couple of days after the patients undergo shot that originally will have an intravenous drip, once suck treatment after, drug particles can stop in alveolar and slowly degrade and be absorbed.

The time of dose as required and confession medicine, can adopt the degradable material of different proportionings, the content of dispersion and the particles with different sizes of different proportion to adjust degradable medicaments microgranule degradation time in vivo.According to the ratio of the degradation speed and the contained drug of degradable material, the amount and the blanking time that can calculate injection or inhale clothes.The degradation speed of drug particles is decided according to the composition and the particulate size of degradation material.Granule is more little, and the contained ratio of medicine is high more, and its degradation speed is just fast more.

The external shield of seat upper portion can be used hands and motorized motions, opens or folds.The casing of collecting for the folding back of external shield is arranged, in the folding back indentation of the radome casing in main both sides, the front and back of seat bottom.The casing of front can be used as pedal, and the casing of back can be set level the back at the chair back and support the chair back.Casing surrounds seat, can avoid in charging and discharge process, running into because of carelessness conduct electricity seat the latter half and get an electric shock.Radome is by stent support, by hand or with the electronic support that drives, shielding cloth is launched or stack.Power supply links to each other with the middle level conductive layer of shielding cloth, and the power supply of screen layer charging is provided.Radome is divided into three layers, and the middle level is with conductor silk weavings such as tinsel one-tenth or make film.The multiple insulation of inside and outside two-layer usefulness, sound insulation, and the material mixing of reflect sound is not made.Conversion equipment and the power supply that low tension converts high-tension electricity to is installed on the seat; can when stealer or other human or animals destroy outer insulation and run into conductive shielding layer, be shocked by electricity with this equipment, can and be protected people or article in the chair by sound or light prompt.

Anemia of pregnant woman and fetus are subjected to electric current and radiating harm easily, and this seat has good electrical conductivity and radiation-screening and electrostatic performance, and can adjust the humidity in the radome, and air is filtered and regulates, and reduce electrostatic generation, prevent electric current and radiating harm.Make transparent conduction, radiation prevention film with adding the radiating material of maskable, make window, can see the things of seat outside when not influencing function of shielding as glass, resin and plastics etc.

The chair of seat and the chair back with on the effective material of leading notes such as timber in addition conductive material make, the fivebyfive that the leading note material can send audio amplifier pass to parent, conductive material can improve the electric conductivity of the human body on the seat.In the place near head on chair, handrail, the chair back and on the chair back recess is arranged, can place audio amplifier and microphone.The chair back is divided into the number joint, and certain radian is arranged, and adjusts the radian of the chair back with control method according to everyone sensation.The chair back is attached to the acoustic area that back can strengthen bone conduction fully, and can be used for the vibration to back, is equipped with massage armchair, makes massage head with leading note materials such as timber and massages conduction with sound at positions such as waist and spinal columns.Handrail can inwardly rotate and the fixed waist that is clipped in carries out sound conduction.Do not wait the sound wave different with intensity to the human body effect with frequency, the effect difference according to the difference of frequency of oscillation, can select different leading note materials to manufacture seat, to adapt to the needs of human body.

Audio amplifier on seat and the handrail is connected on the present woods by mouldable connecting rod.Connecting rod is a cylindrical bar, is subjected to deformable after certain big external force, and the form after can keeping being out of shape, up to being subjected to external force again, and distortion once more.Connecting rod one end links to each other with audio amplifier, and the other end inserts in the jack of the recess of placing audio amplifier.Friction ball and connecting rod friction are arranged in the jack, and making the turnover of connecting rod and rotating all has certain resistance.Handle is arranged on the audio amplifier, audio amplifier together can be pulled outwardly from recess and jack with connecting rod.After pulling out, because the plasticity of connecting rod can fix sound in arbitrary place in connecting rod length scope in one's power.Connecting rod is inserted into the end to jack and recess, and audio amplifier is just got back to recess again.

Multi-functional belly band is to be connected between two handrails or the chair back both sides, and certain elasticity is arranged, and some equipment can be installed, and by elasticity equipment is fixed on front and abdominal part.After the people is sitting on the chair, the two ends of belly band is fixed on the handrail or the chair back on both sides, and can reins in before body equipment such as audio amplifier, lamp, microphone and vibrator or the health both sides.The vibration of vibration, conflict equipment can be accepted extraneous stimulation by the tactile organ of fetus.

Microphone is installed on seat and belly band can be made father and mother and other people hear the sound of fetus, make father and mother set up two-way interchange with fetus.Fetus can hear mother's sound preferably by the conduction of parent, and microphone is installed on the seat, and sound is passed to audio amplifier on the seat, can make fetus clearly hear father's sound.Use audio amplifier on the seat can produce the effect of surround sound, fetology debate the traitor and recognized direction, ear and the brain of fetus are done more effective stimulation with audition.

The fetus education chair cushion is made up of audio amplifier, multi-functional belly band, leading note pad, leading note piece, fixing band and mike, the pad that the piece of the polylith indent that the leading note pad is made by the leading note material is formed, and these pieces are leading note pieces.Audio amplifier and mike are placed in the interior recess of leading note piece, and the available fixing band of leading note pad is fixed on the chair back and the chair, can connect stereo set, independently carry out fetus education, reach with the same effect of fetus education chair.On the chair of common seat and the chair back, lay the fetus education chair cushion, can be used for fetus education equally.Make double chair with the material that leading note is effective, other people can conduct sound with the chair back in parent.Seat can be made into formula back-to-back, also can make rectangular chair.

The advantage of fetus education chair is to have radome and conditioner, the interference in the maskable external world, Creating Comfort, good environment.Like the people who listens to the music in radome, audio amplifier on the seat and connecting rod to be dialled, adjust the position, just can listen to the music.So the noise that echo was produced in radome with the acoustic absorption that the audio amplifier of receiving goes out, was avoided covering masks extraneous noise simultaneously, hearer's audio amplifier at one's side reaches best effect.And that the advantage of fetus education chair cushion is a cost is low.

The power supply of this device is made up of commutator, transformator, accumulator and insurance, and its effect is high pressure and the low tension that common alternating current is converted to direct current, uses for each consumer.

The dust cover of electrostatic prevention suction medicine, recuperation and fetus education multi-functional chair open and pull on zip after certain sealing property is arranged, the effect of shielding static, radiation, noise and pollution is arranged, and can use minitype air conditioner to regulate air in the cover.A good environment all to be arranged, so These characteristics all helps inhaling medicine, recuperation and fetus education when inhaling medicine, recuperation and fetus education.The electric conductivity of seat works when inhaling medicine, also can bleed off the static on the human body when recuperation and fetus education.Microphone on the seat, audio amplifier work when fetus education, are sitting in that people on the chair also can be used to listen to the music or exchange with the outer people of radome.Circuit on the seat can produce high voltage, thus can on the chair back and belly band, pacemaker be installed, when because of a variety of causes at home or open-air when sudden cardiac arrest takes place, available this device first aid.Monitoring equipment can be installed, have cardiopathic people to make its human heart in finding seat stop jumping figure to utilize the high pressure of charging and electric discharge device generation to carry out cardiac pacing after second by switch is set.The high pressure that radome produced is the interior people of guard shield cover to a certain extent.

Claims (8)

1. the seat that shielding electrostatic outer housing, power supply and leading note chair back chair arranged can be used for inhaling medicine, rests, and can carry out fetus education; Seat has by connecting or the conductive path of disconnection and the earth, chair itself and have the conduction of plurality of devices and the seat of leading note,, by shielding electrostatic conductive outer shield, oscillating circuit, fetus education device, provide the power supply of each consumer electricity consumption and circuit to form;

The seat that it is characterized in that conducting electricity is divided into two part compositions up and down; The first half is made up of seat and conductive shielding layer, and the latter half is the support of seat, and special conducting wire and switch are arranged between the levels, and all the other connections are all made by non-conductor, can not conduct electricity; The upper strata of seat is divided into inside and outside two parts again; The inside and outside two-layer power supply that all can connect produces static, outer maskable external electrical field, magnetic field, radiation and noise; Internal layer can fill with electric charge on the body of the people on the chair and produce static, and can conduct sound to human body; With air condition staticize that device filters entering air in the radome, sterilization and ionization; Breath residual drug measuring device is a suction volume of determining medicine by the amount of contained drug in the gas of measuring the human body exhalation, guarantees the quantitative absorption of medicine; It is the power consumption that reduces electrostatic equipment with oscillating circuit that the makeup of oscillating circuit static is put; The chair back of band audio amplifier can be laid audio amplifier, microphone and multi-functional belly band; Power supply and circuit are by linking to each other with common power, alternating current is become unidirectional current and supply with each consumer power supply, form by commutator, transformator, insurance and accumulator, at first alternating current is converted to unidirectional current and low tension, resupply each electricity consumption device, and can produce high-tension electricity abutment chair and outer contact release high-tension electricity.

2. according to claim 1, the seat in seat the first half of it is characterized in that conducting electricity staticizes device by chair cushion, the air condition that can adjust the chair back, leading note and conduction to be formed; Skin can be opened or be folding, and in being divided into, in, outer three layers, the innner and outer is two-layer be composite sound insulation of multiple deadener and insulating barrier, the middle level is the conductive shielding layer made from the form of film or braided material with conductive material; Air condition staticizes device to be made up of air conditioning system and cleaning system, and the main body of these two systems can reduce the noise in the radome outside radome; Air conditioning system is made up of refrigeration, heating combined equipment, regulate the temperature in the radome, staticizing device is made up of filter, humidifier, ionization apparatus, sterile material etc., be placed in the air inlet of seat, the nuisances such as molecule, microorganism and other macromolecular particle that are used for filtered air, harmful organisms such as kill virus, antibacterial, microorganism make the air that enters in the radome produce useful materials such as negative oxygen ion simultaneously.

3. according to claim 1, starting circuit, primary circuit, secondary circuit, independent oscillating circuit and boost charge power supply that the oscillation device of seat charging and discharge of it is characterized in that conducting electricity is made up of the variable electromagnetic induction coil of power supply, variable capacitance, switch, variable resistance and the number of turn;

Power supply is that power supply is provided when just beginning to charge for the first time; Primary circuit can improve the frequency of oscillation of the voltage and the control secondary circuit of secondary circuit; Secondary circuit as positive and negative two-stage, constitutes oscillating circuit with the method for electromagnetic induction with seat and the earth, repeatedly charging and discharge between positive and negative polarities; Independent oscillating circuit is to control mutually with secondary circuit, plays control charging of secondary circuit and holding time of discharge;

Adjust the frequency and the time of seat charging, discharge and spray medicine by the number of turn of the resistance value in the respiratory control oscillating circuit, capacitance switch and induction coil, make human body whenever carry out respiration, oscillating circuit also carries out cycle of oscillation one time, and controls the charging of secondary circuit and holding time of discharge by the frequency of oscillation of controlling independent oscillating circuit; Come human body is charged repeatedly with oscillating circuit, reduce power consumption.

4. according to claim 1, it is characterized in that automatic chemical feeding device is made up of administration control valve, drug storage chamber and dispense chamber three parts;

Wherein the administration control valve is made up of lower communicating tube, exhaust tube, expiratory gas flow measurement valve and exhaust tube check valve, air admission pipe, inspiratory flow measurement valve and air admission pipe check valve on electromagnetism check valve, the piston on vacuum measurement device, solenoid electric valve, control piston, the piston, be used to measure the breathing state of human body, and the pastille mist of the doser output of control human body suction;

Drug storage chamber is made up of drug storage chamber, electromagnetism drug storage piston, piston lower dead center button, spring, is used to store each medicine air Mixture that sucks when air-breathing;

Dispense chamber is made up of the pipeline that makes up a prescription, dispensing piston and spring, and wherein dispensing piston is at a dispense chamber, is used to control moving of the closing of solenoid electric valve, control piston, gets it filled according to quantity and with medicinal atomized.

5. according to claim 1, but it is characterized in that degradable and dissolved drug microgranule are to add medicine in the material of vivo degradation, solidify after pulverize and, the microgranule that obtains is used for sucking treatment and injection for curing the screening of granular size; Add foaming agent and conductive material in material, make drug microparticles have porous, microgranules such as the aperture permission hemocyte on the microgranule pass through, and certain electric conductivity is arranged.

6. according to claim 1, it is characterized in that multi-functional belly band is made up of equipment such as elastic belt, hook, frenulum, leading note chain, audio amplifier, mike, lamp, register and touch vibrating devices, the leading note chain is that polylith leading note piece is formed by connecting by elastic webbing, the leading note piece has recess, can place above various device; Multi-functional belly band can be fixing on the seat with hook or clip, or tie up on the seat with frenulum, is used for equipment such as audio amplifier, mike, lamp, register and touch device are fixed on people's the breast abdomen.

7. according to claim 2, it is characterized in that the chair back and chair with audio amplifier are to be made by leading note and conductive material, chair at people's low back, back, head and seat has a plurality of places that inwardly concave, can place audio amplifier and miscellaneous equipment, the chair back has the radian of certain bending with the shape of back, can match with massage armchair, with massage armchair by the acoustic conductivity sound of getting to know, utilize the effect of bone conduction that the sound of audio amplifier is passed to fetus.

8. according to claim 1, it is characterized in that the fetus education chair cushion is made up of audio amplifier, multi-functional belly band, leading note pad, fixing band and mike, the pad that the leading note piece of the polylith indent that the leading note pad is made by the leading note material is formed, audio amplifier and mike are placed in the interior recess of leading note pad, the available fixing band of leading note pad is fixed on the chair back and the chair, can connect stereo set, independently carry out fetus education, reach with the same effect of fetus education chair.