CN201157531Y - Intellectual positive-pressure constant-temperature bionic full-automatic nasal cavity flushing therapeutic equipment - Google Patents

Abstract

The utility model provides an intelligent positive pressure constant temperature bionic full-automatic nasal cavity rinse cure instrument, which aims to make up for the vacancy in terms of an intelligent nasal cavity rinse cure instrument at home and to solve the shortcoming of the existing nasal cavity rinse instrument. The core control of a host machine adopts an 892051 single-chip, with digital control on rinse water flow temperature and adjustable bionic massage rinse water flow; flow control adopts manual adjustment; the range of constant temperature value is between 35 to 42 DEG C; the frequency range of the bionic massage rinse water flow is between 15 to 25 times / min; the adjustment range of water column pressure is between 0.98 to 1.47 kPa; the flow range is between 70 ml/min to100 ml/min; a medicine liquid tank and an insulation heat transmission and heating tank are combined to a double-tank structure; a rinse rod as well as a joint of the nasal cavity rinse cure instrument are designed according to human body mechanics. The rinse cure instrument adopts the constant temperature bionic massage rinse flow to rinse the nasal cavity, to recuperate the physiological functions of nasal mucous membrane to a cilia system, so as to reach the purpose for curing nasal cavity diseases.

Description

The intelligent positive-pressure constant-temperature bionic full-automatic nasal-cavity irrigation therapeutic instrument

Technical field

This utility model relates to a kind of ear,nose ﹠ throat-head and neck section special intelligent positive-pressure constant-temperature bionic full-automatic nasal-cavity irrigation treatment device.

Background technology

The basic cause of disease of head-neck malignant tumor radiotherapy infectious-related complications such as various rhinitis, nasopharyngitis and nasopharyngeal carcinoma is the specificity of nose-cavum nasopharyngeum anatomical structure and the destruction of nasal mucosa～cilium system physiological function.

Medical research confirms that nasal cavity, nasal sinuses have self functions of expelling toxin under physiological conditions, keeps the clean conditions of himself, and this function is the secretion, swing, transfer function by nasal mucosa～cilium system and realizing.If the normal morphology of untimely recovery cilium and transfer function, it is thick that the excretory limpid mucus of nasal mucosa can become pus, can further increase the weight of nasal cavity, nasal sinuses bacterial reproduction again, and nose diseases is increased the weight of.The cilium infringement is increased the weight of, form vicious cycle, thereby cause the complication after the head-neck malignant tumor radiotherapies such as acute and chronic nose-sinusitis, nasal polyp, epistaxis, allergic rhinitis, rhinitis sicca, atrophic type rhinitis, functional endoscopic sinus surgery postoperative dry crusts, myxedema, recurrence, nasopharyngeal carcinoma.

Therefore how can safeguard nasal cavity and nasal sinuses mucosa～cilium normal morphology and secretion, swing, transfer function effectively, avoid, remove the mechanical obstruction of hole mouth nasal meatus complex (OMC) and each Dou Kou, recover nasal cavity and nasal sinuses hole mouth normal ventilation, drain, recovering the self-functions of expelling toxin and the defense mechanism of nasal cavity, nasal sinuses, is the critical problem that solves head-neck malignant tumor radiotherapy infectious-related complications such as nasal disease and nasopharyngeal carcinoma.

Yet traditional wash the requirement that nose device and nasal wash do not meet modern medical service, untoward reaction and complication appear in the serious medical model that breaks away from " biology-society-psychology " in the therapeutic process of nose diseases.

1. traditional nose method of washing is with liquid science not.

At first, traditional free-hand nose method of washing is with the hands to hold in both hands the water of cleaning, and head is curved downwards, firmly water is sucked in the nostril, from face water is spued again, removes the nasal mucus and the dirt of nasal cavity by this.Though the method is simple, when just beginning to practise, a lot of patients can have and have a headache and the sensation of the water of choking and anti-can't stand, thus therapy discontinued.Moreover, with the viewpoint of modern medicine, they except use uncomfortable, because most of use is general water during flushing, nasal cavity tissue fluid relatively, light water belongs to hypotonic solution, if continue a large amount of the use, can cause damage to bronchia mucosal on the contrary.

2. there is various disadvantages in traditional nose device of manually washing.

At present on the market to wash the nose device all simpler and easy, can be divided into two kinds on hand rubber cast and plastic bottle type haply.

At first, these wash washing nose and can't changing of nose device, and are unhygienic.From security standpoint,, feel to wash relatively totallyer though some patient thinks that hand rubber tube when flushing strength is more intense, but their pressure is unadjustable, and poor controllability is brought serious risk, cause nasal mucosa damage to cause epistaxis easily, even can cause the accident of cerebrospinal rhinorrhea; Secondly, the nose device of washing of plastic bottle (or teapot moulding) then is that gravity by water flows through nasal cavity gently and cleans, its shortcoming is that the function of cleaning is relatively poor, when using because head needs an inclination, according to human anatomy, water is easier to flow to tympanum and throat through the pharyngeal opening of auditory tube of nasopharynx part, causes otitis media and chokes and complication such as cough.

Also have some atomizings to wash the nose device on the market or the steam formula is washed the nose device, can not be referred to as to wash the nose device strictly speaking, the steam fog that their produce does not have malleation, can't effectively enter in each nasal meatus and the nasal sinuses.So the function of nasal cavity cleaning can only not reach the moistening bronchia mucosal.For the treatment of nose diseases, effect and intelligent positive-pressure constant-temperature bionic full-automatic nasal-cavity irrigation therapeutic instrument have essential distinction.

[utility model content]

The purpose of this utility model provides a kind of intelligent positive-pressure constant-temperature bionic full-automatic nasal-cavity irrigation therapeutic instrument, it can fill up domestic blank aspect intelligent nasal-cavity irrigation treatment device, overcome above-mentioned having now and wash the existing deficiency of nose device, have broad application prospects and real clinical meaning.

The purpose of this utility model is achieved through the following technical solutions:

A kind of intelligent positive-pressure constant-temperature bionic full-automatic nasal-cavity irrigation therapeutic instrument, it is characterized in that: this therapeutic instrument forms system, intelligent constant-temperature control system, control panel by medicinal liquid cylinder, control circuit, bionic type flushing massage current to be formed, and bionic type washes massage current formation system and comprises water flow pressure spray circuit and pressure-control valve; Control panel comprises thermoregulation button, current frequency adjustment button and water flow adjusting knob; The intelligent constant-temperature control system comprises sample circuit, temperature sensor, heated at constant temperature plate, be inserted in the conduct heat heat transfer medium of heating cylinder and Qi Nei of insulation in the medicinal liquid cylinder; Wherein the thermoregulation button links to each other with control circuit, the selected temperature data of thermoregulation button is passed to control circuit, the conduct heat temperature data of the temperature sensor that heating cylinder bottom end places and send control circuit to of sample circuit collection insulation through the A/D converter conversion, control circuit carries out operational analysis and sends instruction, make and be placed on the heated at constant temperature plate energising that insulation is conducted heat and heated the cylinder two ends, add the heat transfer medium in the heat insulation heat transfer heating cylinder, the medicinal liquid of heat transfer medium in the medicinal liquid cylinder carries out heat exchange; Current frequency adjustment button is imported required current frequency to control circuit, produce frequency signal after the control circuit operational analysis, by water flow pressure spray circuit controlled pressure control valve, by the opening and closing of pressure-control valve, make the massage flushing current of the required current frequency of water generates of outflow pressure control valve; Manually control the water flow adjusting knob, the flow of control current finally produces the adjustable bionic type massage flushing current of pressure, flow and temperature.

This therapeutic instrument also comprises temperature display floater and current frequency and flow display floater, and they are connected with water flow and frequency display circuit with temperature display circuit respectively.

This therapeutic instrument also comprises to be washed the nose shower nozzle, washes nose bar, handle gauge tap and handle, the switching of handle gauge tap control flushing current.

This therapeutic instrument links to each other with the external power supply of power supply by manostat.

The constant temperature value range of choice of the thermoregulation button of described selection bionic type massage flushing current is 35 ℃～42 ℃.

The frequency range of the current that described current frequency adjustment button sets is 15～25 times/second; The pressure limit of the water column that the water flow adjusting knob is regulated is 0.98～1.47KPa, and range of flow is 70ml/min～100ml/min.

Described control circuit adopts 892051 single-chip microcomputers.

Described medicinal liquid cylinder is constituted by two semicolumns and cuboid.

The surface of described insulation heat transfer heating cylinder in the medicinal liquid cylinder is the insulating heat-conductive material, and the heat transfer medium in the cylinder is an electrolyte solution.

Describedly wash the nose bar, wash the nose shower nozzle and handle is parallel with the head horizontal alignment, head vertical line and horizontal line angle are 0～45 °.

Display in described temperature display circuit and water flow and the frequency display circuit adopts 22 groups of charactrons.

The intelligent positive-pressure constant-temperature bionic formula nasal-cavity irrigation treatment device that the utility model proposes is according to nasal anatomic structure and the research and development of nasal mucosa-ciliary movement function (mucociliary movement) principle, has the dual function of flushing and treatment.It can produce the bionical massage flushing of the malleation current of adjustable in pressure, carry out the control of current temperature by the intelligent constant-temperature system, make massage flushing current meet the physiology of the nose temperature, thereby efficient recovery nasal mucosa～cilium physiological function is arranged, remove the basic cause of disease of nose diseases.Wash the nose shower nozzle, wash nose bar and handle according to nasal anatomic structure, body mechanics and design, feel more comfortable when the patient is washed.It has following advantage with respect to prior art: 1. complete machine is a full-automatic instrument, have the intelligent constant-temperature control system, can make processing solution form the constant-temperature bionic formula massage flushing current that frequency is 35 ℃～42 ℃ of 15～25 times/second, temperature, the frequency of these current is near the normal hunting frequency of cilium on nasal cavity, the false multiple layer column mucous epithelium of nasal sinuses, promptly 1000 times/minute, played bionic type massage treatment effect to nasal membrane, each nasal meatus and nasal sinuses mucomembranous cilium, promote the recovery of nasal mucosa-cilium system physiological function, reach good flushing therapeutic effect; 2. bionic type massage flushing current are malleation, and realization digital controllable formula pressure, the flushing current can arrive each nasal meatus and nasal sinuses equably, can remove the thick nasal mucus of pus, postoperative dry crusts and antibacterial, virus, toxin, dust etc. more effectively, pressure and the flow that can adjust current in real time according to patient's the state of an illness and individual instances simultaneously, make flushing more scientific, intellectuality; 3. the nasal cavity cleaning medicinal liquid is heated to automatically 35 ℃～42 ℃, can stimulate nasal membrane, the recovery that can protect nasal membrane more effectively and promote the physiology of the nose function; Fundamentally realize prevention, treatment nose diseases, shorten the nasal disease course of disease, post-operative recovery time effectively and prevent effectively and alleviate complication behind the head and neck tumor chemoradiotherapy such as nasopharyngeal carcinoma; 4. the medicinal liquid cylinder is detachable, be beneficial to the replacing and the maintenance of sterilization cleaning and part, wash the nose bar and wash the nose shower nozzle according to body mechanics and the design of prenaris anatomical features, and select good springiness for use, comfort level is excellent, the material that plasticity is strong, this design makes handle, wash the nose bar, washing the nose shower nozzle parallels with the head horizontal line, head vertical line and horizontal line angle are 0～45 ° simultaneously, mouth breathing when requiring the patient to wash, this moment soft palate can on lift, the sealing cavum nasopharyngeum, current enter from the flushing nasal meatus, flow out from the offside nasal meatus through nasopharynx part, and effectively preventing chokes coughs and current enter pharyngotympanic tube; What 5. this irrigation treatment device had a plurality of various models washes the nose shower nozzle, realizes that family shares and special messenger's special use, has avoided cross infection; 6. volume is little, is convenient for carrying, and is applied widely, avoided the drawback because of the therapy discontinued of going out, and is fit to patient old, walking disorder simultaneously and carries out the bedside flushing, enlarged suitable colony.

[description of drawings]

Fig. 1 is this utility model threedimensional model angle figure.

Fig. 2 is this utility model front three-dimensional model diagram.

Fig. 3 is the linear top view of this utility model.

Fig. 4 is the linear side view of this utility model.

Fig. 5 is this utility model " double-cylinder " threedimensional model front section view.

Fig. 6 is the linear side sectional view of this utility model " double-cylinder ".

Fig. 7 is that this utility model " double-cylinder " is formed structural representation.

Fig. 8 is this utility model insulation heat transfer heating cylinder bottom portion intelligent temperature control system sketch map.

Fig. 9 is this utility model support inner core control section simulation plane graph.

[specific embodiment]

Further this utility model is further specified below in conjunction with drawings and the specific embodiments.

(1) global design of complete machine: the intelligent constant-temperature bionic full-automatic nasal-cavity irrigation treatment device is a kind ofly to adopt monolithic microcomputer kernel control to realize the digital control of bionical massage flushing current frequency, pressure, and digital thermostatically controlled full-automatic nasal-cavity irrigation treatment device;

(2) main frame core control circuit;

(3) the bionical pulsed current of adjustable in pressure produce system;

(4) medicinal liquid cylinder heating arrangement and insulation system design;

(5) intelligent constant-temperature control system;

(6) flushing massage current adjusting device;

(7) flow control circuit;

(8) display circuit comprises that temperature and water flow pressure, frequency show.

One, the outside member label of forming of this utility model:

As Fig. 1, Fig. 2, Fig. 3, Fig. 4, medicinal liquid cylinder top cover 1; Medicinal liquid cylinder 2; Insulation is conducted heat and is heated cylinder 3; Medicine liquid volume graduation mark 4; Wash nose shower nozzle 5; Wash nose bar 6; Handle gauge tap 7; Handle 8; The base coil 9 that stretches; Temperature display floater 10; Thermoregulation button 11; Current frequency and flow display floater 12; Current frequency adjustment button 13; Battery main switch 14; Water flow adjusting knob 15; Parcel tray 16; Main frame base 17; Medicinal liquid cylinder vacuum interlayer 18; External power supply 19; Medicinal liquid cylinder skin 35, medicinal liquid cylinder internal layer 36.

Two, the inner label of forming of this utility model:

As Fig. 8, Fig. 9, regulated power supply 20; " double-cylinder " bottom water discharge orifice 21; 892051 single-chip microcomputers 22; A/D converter 23; The intelligent constant-temperature control system comprises: sample circuit 24, temperature sensor 25, heated at constant temperature plate 26 and heat transfer medium 27; Bionical flushing massage current formation system comprises: water flow pressure spray circuit 28, pressure transducer 29 and pressure-control valve 30; Temperature display circuit 31; Temperature regulation circuit 32; Water flow and frequency display circuit 33, current frequency adjustment circuit 34.

Three, each parts work cooperation relation

In Fig. 1, Fig. 2, Fig. 3, Fig. 9, plug external power supply 19, to each workpiece power supply, medicinal liquid 500ml pours medicinal liquid cylinder 2 into through regulated power supply 20, and then temperature required by thermoregulation button 11 manual adjustments, data are passed to 892051 single-chip microcomputers.The temperature data of sample circuit 24 random acquisition temperature sensors 25, after A/D converter 23 conversions, pass to 892051 single-chip microcomputers 22 and carry out operational analysis, 892051 single-chip microcomputers send instruction and make heater circuit work, add conduct heat electrolyte solution in the heating cylinder 3 of heat insulation by heated at constant temperature plate 26, make temperature reach temperature required, then the medicinal liquid in the medicinal liquid cylinder carries out evenly heat passage, when medicinal liquid reaches temperature required, temperature display floater 10 prompting temperature have reached temperature required, regulate current frequency adjustment button 13 to required frequency this moment, regulate water flow adjusting knob 15, medicinal liquid is through scalable coil 9, wash nose bar 6 and wash 5 ejections of nose shower nozzle, forming frequency is 15～25 times/second, and temperature is 35 ℃～42 ℃ bionic type massage flushing current.User can open and close the flushing current by the handle gauge tap of washing on the nose bar 7 as required simultaneously.

Four, the composition of each parts and functional characteristics:

(1) main frame core control circuit

As Fig. 9, the control of main frame core adopts 892051 single-chip microcomputers to design, and temperature control and adjustable bionic type massage flushing water are flow to the control of line number word, and manual adjustments is adopted in flow-control.

(2) but adjust blood pressure bionic type massage flushing current form system

As Fig. 9, system comprises: water flow pressure spray circuit 28, pressure transducer 29, pressure-control valve 30 are formed; Frequency by the required current of current frequency adjustment button 13 inputs, after 22 operational analyses of 892051 single-chip microcomputers, produce frequency signal, through water flow pressure spray circuit 28 controlled pressure control valves 30, by the opening and closing of pressure-control valve 30, make the massage flushing current of bionical frequency of the water generates 15～25 times/second of outflow control valve.

(3) intelligent constant-temperature control system

As Fig. 3, Fig. 8, Fig. 9:

1. temperature-control circuit: user is selected suitable temperature value according to custom or needs by thermoregulation button 11, and range of accommodation is 35 ℃～42 ℃, and data are passed to 892051 single-chip microcomputers 22.

2. heating system: form by conduct heat heating cylinder 3, sample circuit 24, temperature sensor 25, heated at constant temperature plate 26, heat transfer medium 27 of insulation.Insulation is conducted heat and is heated cylinder 3 bottom laying temperature pick offs 25, threshold value is between 35 ℃～42 ℃, the temperature data of sample circuit 24 collecting temperature pick offs 25, send 22 operational analyses of 892051 single-chip microcomputers to through A/D converter 23 conversions, provide two blocks of heated at constant temperature plates that equate with its lateral area, the 26 energising heating heat transfer mediums of placing at instruction heating cylinder two ends 27.Heat transfer medium 27 carries out heat exchange to the medicinal liquid around it, fluid temperature is elevated between 35 ℃～42 ℃ evenly, apace, and remains on desired value, realizes thermostatic control.Heat transfer medium is an electrolyte solution.

(4) medicinal liquid cylinder heating arrangement and insulation system design

As Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8:

1. medicinal liquid cylinder structure design: medicinal liquid cylinder 2 is two semicolumns and cuboidal configuration, thisly is configured in height and the floor space that medicinal liquid cylinder 800ml decide to have reduced under the volume prerequisite medicinal liquid cylinder 2, is beneficial to even, the Fast Heating of medicinal liquid.The medicinal liquid cylinder adopts the double-layer stainless steel structure, and the centre is a vacuum gap, has played effect firm, heat-insulation and heat-preservation.

2. insulation is conducted heat and heated the cylinder structure design: the design insulation consistent with the long-pending shape of medicinal liquid cylinder body conducted heat and heated cylinder 3 in the medicinal liquid cylinder, heat transfer medium 27 is housed in the cylinder, the bottom is the intelligent constant-temperature control system, make the heat transfer medium intensification of being heated, carry out uniform heat exchange by its peripherad medicinal liquid again, avoided medicinal liquid directly to contact the heated at constant temperature plate and caused degeneration, rotten, can make evenly heat of medicinal liquid simultaneously.

3. " double-cylinder " structure: " double-cylinder " periphery is a medicinal liquid cylinder 2, be provided with in the medicinal liquid cylinder one consistent with its shape, the insulation of suitable size is conducted heat and is heated cylinder 3, the surface of this cylinder in the medicinal liquid cylinder is the insulating heat-conductive material, avoid leaking off to the medicinal liquid cylinder, again can be to the medicinal liquid Homogeneouslly-radiating, its bottom is provided with the intelligent constant-temperature control system.Medicinal liquid cylinder 2 and the insulation heating cylinder 3 that conducts heat is formed " double-cylinder " structure of these therapeutic instruments, two cylinders and be one, but execution different function separately.

(5) bionic type massage flushing current regulating system

As Fig. 3, Fig. 9:

1. set the frequency of bionic type massage flushing current at 15-25 time/second by current frequency adjustment button on the panel 13;

2. after 22 operational analyses of 892051 single-chip microcomputers, send the massage flushing current that the work of instruction control water flow pressure spray circuit provides corresponding frequencies.

3. by manually controlling water flow adjusting knob 15 control flows, the water column pressure range of accommodation reaches 10～15cmH ₂(0.98～1.47KPa), range of flow is 70ml/min～100ml/min to O, and promptly 5 minutes total flow is 350ml/-500ml.

(6) display circuit

As Fig. 3, temperature display floater 10 and current frequency and pressure display floater 12 adopt 22 groups of charactrons displays temperature, bionic type massage flushing current frequency and pressure respectively.

(7) main frame and parts adopt nontoxic level engineering plastics and rubber to make.

In sum, this utility model is to have adjustable in pressure, have the intelligent constant-temperature control system and carry out the control of current temperature, producing temperature is between 35 ℃～42 ℃, and frequency is at the intelligent positive-pressure constant-temperature bionic full-automatic nasal-cavity irrigation therapeutic instrument of 15-25 time/second bionical massage flushing current.By constant-temperature bionic formula massage flushing current flushing nasal cavity, recover the physiological function of nasal mucosa-cilium system, reach the purpose of curing nose diseases.

Claims (11)

1, a kind of intelligent positive-pressure constant-temperature bionic full-automatic nasal-cavity irrigation therapeutic instrument, it is characterized in that: this therapeutic instrument forms system, intelligent constant-temperature control system, control panel by medicinal liquid cylinder (2), control circuit, bionic type flushing massage current to be formed, and bionic type washes massage current formation system and comprises water flow pressure spray circuit (28) and pressure-control valve (30); Control panel comprises thermoregulation button (11), current frequency adjustment button (13) and water flow adjusting knob (15); The intelligent constant-temperature control system comprises sample circuit (24), temperature sensor (25), heated at constant temperature plate (26), is inserted in insulation heat transfer heating cylinder (3) and the heat transfer medium (27) in it in the medicinal liquid cylinder; Wherein thermoregulation button (11) links to each other with control circuit, the selected temperature data of thermoregulation button is passed to control circuit, sample circuit (24) is gathered the temperature data of the temperature sensor (25) of placing insulation heat transfer heating cylinder (3) bottom and is sent control circuit to through A/D converter (23) conversion, control circuit carries out operational analysis and sends instruction, make and be placed on heated at constant temperature plate (26) energising that insulation is conducted heat and heated the cylinder two ends, add the heat transfer medium (27) in the heat insulation heat transfer heating cylinder (3), the medicinal liquid of heat transfer medium (27) in medicinal liquid cylinder (2) carries out heat exchange; Current frequency adjustment button (13) is imported required current frequency to control circuit, produce frequency signal after the control circuit operational analysis, by water flow pressure spray circuit (28) controlled pressure control valve (30), by the opening and closing of pressure-control valve, make the massage flushing current of the required current frequency of water generates of outflow pressure control valve; Manually control water flow adjusting knob (15), the flow of control current finally produces the adjustable bionic type massage flushing current of pressure, flow and temperature.

2, intelligent positive-pressure constant-temperature bionic full-automatic nasal-cavity irrigation therapeutic instrument according to claim 1, it is characterized in that: this therapeutic instrument also comprises temperature display floater (10) and current frequency and flow display floater (12), and they are connected with water flow and frequency display circuit (33) with temperature display circuit (31) respectively.

3, intelligent positive-pressure constant-temperature bionic full-automatic nasal-cavity irrigation therapeutic instrument according to claim 1, it is characterized in that: this therapeutic instrument also comprise wash nose shower nozzle (5), wash nose bar (6), handle gauge tap (7) and handle (8), the switching of handle gauge tap control flushing current.

4, intelligent positive-pressure constant-temperature bionic full-automatic nasal-cavity irrigation therapeutic instrument according to claim 1 is characterized in that: this therapeutic instrument links to each other by the external power supply of manostat (20) with power supply.

5, intelligent positive-pressure constant-temperature bionic full-automatic nasal-cavity irrigation therapeutic instrument according to claim 1 is characterized in that: selecting the constant temperature value range of choice of the thermoregulation button (11) of bionic type massage flushing current is 35 ℃～42 ℃.

6, intelligent positive-pressure constant-temperature bionic full-automatic nasal-cavity irrigation therapeutic instrument according to claim 1 is characterized in that: the frequency range of the current that current frequency adjustment button (13) sets is 15～25 times/second; The pressure limit of the water column that water flow adjusting knob (15) is regulated is 0.98～1.47KPa, and range of flow is 70ml/min～100ml/min.

7, intelligent positive-pressure constant-temperature bionic full-automatic nasal-cavity irrigation therapeutic instrument according to claim 1, it is characterized in that: control circuit adopts 892051 single-chip microcomputers.

8, intelligent positive-pressure constant-temperature bionic full-automatic nasal-cavity irrigation therapeutic instrument according to claim 1 is characterised in that: the medicinal liquid cylinder is constituted by two semicolumns and cuboid.

9, intelligent positive-pressure constant-temperature bionic full-automatic nasal-cavity irrigation therapeutic instrument according to claim 1 is characterized in that: the surface of insulation heat transfer heating cylinder in the medicinal liquid cylinder is the insulating heat-conductive material, and the heat transfer medium in the cylinder is an electrolyte solution.

10, intelligent positive-pressure constant-temperature bionic full-automatic nasal-cavity irrigation therapeutic instrument according to claim 3 is characterised in that: wash the nose bar, wash the nose shower nozzle and handle is parallel with the head horizontal alignment, head vertical line and horizontal line angle are 0～45 °.

11, intelligent positive-pressure constant-temperature bionic full-automatic nasal-cavity irrigation therapeutic instrument according to claim 2 is characterised in that: the display in temperature display circuit and water flow and the frequency display circuit adopts 22 groups of charactrons.

Images