CN218106356U - Intelligent ozone head skin disease therapeutic instrument - Google Patents

Abstract

The utility model discloses an intelligent ozone head skin disease therapeutic instrument belongs to medical equipment's technical field, and this therapeutic instrument includes: the ozone generator is connected with an oxygen source for supplying oxygen to the ozone generator; the ozone water mist chamber is communicated with the ozone generator and is connected with a purified water barrel, and ozone water, ozone water mist or ozone gas is formed inside the ozone water mist chamber; the head cover is communicated with the ozone water mist chamber, a double channel is formed between the head cover and the ozone water mist chamber, and ozone water, ozone gas or ozone water mist is supplied into the head cover through the double channel.

Description

Intelligent ozone head skin disease therapeutic instrument

Technical Field

The utility model belongs to the technical field of medical equipment, particularly, relate to an intelligent ozone head skin disease therapeutic instrument.

Background

Ozone has the characteristics of high efficiency, rapidness and broad spectrum sterilization, and has extremely strong killing effect on pathogenic microorganisms such as bacterial propagules, bacterial spores, viruses, fungi and the like.

At present, dandruff patients temporarily relieve symptoms by scratching scalp, cleaning head and using medicines, and relapse after a while; the dandruff brings trouble to patients, not only affects the appearance beauty, but also breaks away the mind and spirit, and brings great impact to the self-confidence of the patients.

SUMMERY OF THE UTILITY MODEL

In view of this, in order to solve the above-mentioned problem that prior art exists, the utility model provides an intelligent ozone head skin disease therapeutic instrument.

The utility model discloses the technical scheme who adopts does: an intelligent ozone head skin disease treatment instrument, the treatment instrument includes:

the ozone generator is connected with an oxygen source for supplying oxygen to the ozone generator;

the ozone water mist chamber is communicated with the ozone generator, the ozone water mist chamber is connected with a purified water barrel, and if the purified water barrel supplies water to the ozone water mist chamber, the purified water barrel and ozone are mixed in the ozone water mist chamber to form ozone water and ozone water mist; if the purified water bucket does not supply water into the ozone water mist chamber, ozone gas is formed in the ozone water mist chamber;

the head cover is communicated with the ozone water mist chamber, a double channel is formed between the head cover and the ozone water mist chamber, and ozone water, ozone gas or ozone water mist is supplied into the head cover through the double channel;

and the microcomputer control panel is in communication connection with the ozone generator and controls whether the purified water bucket supplies water to the ozone water mist chamber or not through the microcomputer control panel.

Furthermore, the inlet end of the ozone generator is connected with the oxygen source through an oxygen pipe, the outlet end of the ozone generator is connected with an air pump and a two-position three-way electromagnetic valve through an ozone gas output pipe, the outlet end A of the two-position three-way electromagnetic valve is communicated with the oxygen pipe through an air pipe, and the outlet end B of the two-position three-way electromagnetic valve is communicated with the top of the ozone water mist chamber through the ozone pipe; if the ozone sensor detects that the concentration of the ozone gas reaches the set medical treatment concentration, the ozone gas enters the ozone gas water mist chamber through the ozone gas output pipe, the air pump, the two-position three-way electromagnetic valve and the ozone gas pipe; if the ozone sensor detects that the concentration of the ozone gas does not reach the set medical treatment concentration, the ozone gas is sent to the oxygen pipe through the ozone gas output pipe, the air pump, the two-position three-way electromagnetic valve and the air pipe to enter the ozone generator, and the oxygen which is not completely ionized into the ozone is ionized into the ozone again, so that the concentration of the ozone is increased, and the utilization rate of the oxygen is improved.

Furthermore, an ozone sensor and an air pump are arranged on the ozone gas output pipe, and the ozone sensor and the air pump are both in communication connection with the microcomputer control board; ozone gas ionized by the ozone generator is pumped to the air blasting stone by the air pump.

Further, be equipped with one-way check valve on the ozone pipe, and the tip of ozone pipe is equipped with the popping stone, and the popping stone stretches into the inside to ozone gas water fog room, and one-way check valve sets up in ozone pipe's pipeline for prevent that the indoor air water of ozone gas water fog is reverse to get into two-position three-way solenoid valve.

Furthermore, the top and the bottom of the purified water barrel are respectively communicated with an air overflow pipe and a purified water pipe, the other end of the air overflow pipe is communicated to the upper part of the inside of the ozone water mist chamber, and the air overflow pipe is provided with a valve membrane; the other end of the pure water pipe is provided with an atomizing spray head which extends into the upper part of the inside of the ozone water atomizing chamber, the pure water pipe is provided with a water pump A which is in communication connection with the microcomputer control board, wherein a valve diaphragm is arranged in a pipeline of the gas overflow pipe, has elasticity and is in a closed state in a normal state; when the air pressure in the ozone water mist chamber is increased, the air pressure blows open the valve diaphragm, and a part of ozone gas passes through the valve diaphragm from the air overflow pipe and enters the purified water barrel; when the air pressure in the ozone water mist chamber is not high or drops, the valve diaphragm can restore to the closed state under the self elasticity.

Furthermore, the bottom of the purified water bucket is provided with an A temperature sensor and a heater, the top side of the purified water bucket is provided with an A liquid level sensor, the A temperature sensor, the heater and the A liquid level sensor are respectively in communication connection with a microcomputer control board, and the water temperature of the purified water bucket is controlled to be at a human body comfortable temperature (for example, 35 ℃) through the A temperature sensor and the heater.

Furthermore, the bottom of the ozone gas-water fog chamber is provided with a gas-water mixing auxiliary device, a refrigerator and a B temperature sensor, and the side part of the ozone gas-water fog chamber is provided with a B liquid level sensor; the air-water mixing auxiliary device, the refrigerator, the temperature sensor B and the liquid level sensor B are in communication connection with the microcomputer control board, and the refrigerator is used for timely refrigerating and cooling ozone water in the ozone water spray chamber when the temperature of the ozone water rises to exceed a set temperature due to heat generated by the air-water mixing auxiliary device during working, so that the temperature of the ozone water is constant at a human comfortable temperature (for example, 35 ℃).

Further, the dual path includes:

the ozone water pipe A is communicated with the ozone water mist chamber and is provided with a drain valve;

the other end of the ozone water pipe B is communicated between the water inlet end of the ozone water pipe A and the drain valve, and a water pump B and an electromagnetic valve B are arranged on the ozone water pipe B;

the aerosol water pipe is respectively communicated with the ozone aerosol chamber and the hood, and an electric ball valve is arranged on the aerosol water pipe;

the water discharge valve, the water pump B, the electromagnetic valve B and the electric ball valve are respectively connected to the microcomputer control board in a communication mode;

realize through above-mentioned each part that the ozone water suction is treated patient's head skin disease in to the hood, and ozone water circulated reflux is indoor to ozone gas water fog.

Furthermore, the hood is provided with a hood mouth, the opening of the hood mouth is arranged upwards, the hood is provided with a C liquid level sensor at the opening, and the water outlet end of the hood is provided with a D liquid level sensor so as to monitor the ozone water amount in the hood and feed the ozone water amount back to the microcomputer control panel for effective control.

Furthermore, the microcomputer control panel is connected with an operation display screen, operation keys and a remote control receiving head, and the remote control receiving head is provided with a remote controller in wireless communication connection with the remote control receiving head, so that a user can conveniently control the therapeutic apparatus through the remote controller.

The beneficial effects of the utility model are that:

1. adopt the utility model provides an intelligent ozone head dermatosis therapeutic instrument, it mainly comprises ozone generator, ozone gas water mist chamber and hood, can realize ozone and pure water in ozone gas water mist chamber, high-efficient mixing between the pure water mist, supply to the hood with the mode of ozone water mist or ozone water after mixing, and simultaneously, whole hair and scalp suit are airtight in the hood, eyes, nose, ears, the mouth stay in the hood outside, and then can realize making head skin soak under the ozone environment.

Drawings

FIG. 1 is a schematic view of the overall structure of the intelligent ozone head dermatosis therapeutic apparatus provided by the present invention;

FIG. 2 is a schematic view of a two-position three-way valve in the intelligent ozone head dermatosis therapeutic apparatus provided by the present invention under a non-energized state;

FIG. 3 is a schematic view of a two-position three-way valve in the intelligent ozone head dermatosis therapeutic apparatus provided by the present invention in the power-on state;

FIG. 4 is a schematic structural view of the valve diaphragm in the closed state in the intelligent ozone head dermatosis therapeutic apparatus provided by the present invention;

FIG. 5 is a schematic structural view of the valve diaphragm in the open state of the intelligent ozone therapeutic apparatus for head skin diseases provided by the present invention;

FIG. 6 is a general framework diagram of circuit control in the intelligent ozone head dermatosis therapeutic apparatus provided by the utility model;

FIG. 7 is a schematic structural view of a singlechip in the intelligent ozone head dermatosis therapeutic apparatus provided by the utility model;

FIG. 8 is a schematic structural view of a digital-to-analog converter in the intelligent ozone head skin disease therapeutic apparatus provided by the present invention;

FIG. 9 is a schematic structural view of a voice alarm circuit in the intelligent ozone head dermatosis therapeutic apparatus provided by the present invention;

FIG. 10 is a schematic view of the connection interface of the key circuit in the intelligent ozone head skin disease therapeutic apparatus provided by the present invention;

FIG. 11 is a schematic structural view of an infrared remote control receiving circuit in the intelligent ozone head dermatosis therapeutic apparatus provided by the present invention;

FIG. 12 is a schematic structural view of a serial port screen circuit in the intelligent ozone head dermatosis therapeutic apparatus provided by the utility model;

FIG. 13 is a schematic structural view of a protection circuit in the intelligent ozone head dermatosis treatment apparatus provided by the present invention;

FIG. 14 is a schematic structural diagram of a power-on/off circuit of the intelligent ozone head dermatosis therapeutic apparatus provided by the present invention;

FIG. 15 is a schematic structural view of a DCDC voltage-reducing circuit in the intelligent ozone head dermatosis therapeutic apparatus provided by the present invention;

FIG. 16 is a schematic structural diagram of an LDO circuit in the intelligent ozone head dermatosis therapeutic apparatus provided by the present invention;

FIG. 17 is a schematic structural view of an optical coupling circuit of a relay in the intelligent ozone head dermatosis therapeutic apparatus provided by the present invention;

fig. 18 is a schematic structural view of an electromagnetic valve optical coupling circuit in the intelligent ozone head dermatosis therapeutic apparatus provided by the utility model;

FIG. 19 is a schematic structural diagram of a pump optical coupling circuit in the intelligent ozone head dermatosis therapeutic apparatus provided by the present invention;

FIG. 20 is a schematic structural view of the relay circuit A in the intelligent ozone head dermatosis therapeutic apparatus provided by the present invention;

FIG. 21 is a schematic structural diagram of the circuit of the electromagnetic valve A in the intelligent ozone head skin disease therapeutic apparatus provided by the present invention;

FIG. 22 is a schematic structural diagram of the pump A circuit in the intelligent ozone head skin disease therapeutic apparatus provided by the present invention;

FIG. 23 is a schematic view of the intelligent ozone head dermatosis treatment apparatus provided by the present invention when treating the head of a human body;

the drawings are labeled as follows:

1-operation display screen, 2-microcomputer control panel, 3-ozone generator, 4-oxygen tube, 5-oxygen source, 6-air tube, 7-air pump, 8-ozone gas output tube, 9-ozone sensor, 10-two-position three-way electromagnetic valve, 11-ozone tube, 12-one-way check valve, 13-air overflow tube, 14-valve diaphragm, 15-aerial fog water tube, 16-electric ball valve, 17-D liquid level sensor, 18-operation button, 19-remote control receiving head, 20-C liquid level sensor, 21-head cover mouth, 22-head cover, 23-B ozone water tube, 24-liquid pouring cover, 25-ozone water fog chamber, 26-spray head, 27-air blasting stone, 28-A liquid level sensor, 29-pure water barrel, 30-A temperature sensor, 31-heater, 32-pure water tube, 33-A water pump, 34-B liquid level sensor, 35-B temperature sensor, 36-air water mixing auxiliary device, 37-refrigerator, 38-A water tube, 39-B-ozone water tube, 39-B-water pump, 40-water drain valve.

Detailed Description

Reference will now be made in detail to the embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar modules or modules having the same or similar functionality throughout; the embodiments described below with reference to the accompanying drawings are illustrative only and should not be construed as limiting the application, but rather the embodiments of the application include all changes, modifications and equivalents falling within the spirit and scope of the appended claims.

Example 1

In this embodiment, an intelligent ozone head skin disease treatment apparatus is provided, as shown in fig. 1, the treatment apparatus mainly includes: the ozone generator 3, the ozone water mist chamber 25, the purified water bucket 29, the head cover 22 and the microcomputer control panel 2, and the specific design relationship is as follows:

(1) Ozone generator

The ozone generator 3 includes: the ionization chamber, the power supply and the cooling fan are in communication connection with the power supply and the microcomputer control panel 2, and the working state of the ionization chamber is controlled by the microcomputer control panel 2; the ozone generator 3 is connected with an oxygen source 5 for supplying oxygen to the ozone generator, when in work, pure and dry air or oxygen enters the ozone generator 3 through an oxygen pipe 4 to be ionized to generate ozone gas, and the ozone gas is output from an ozone gas output pipe 8.

For the oxygen source 5 part, the oxygen source 5 may be an oxygen generator or an air drying filter, or directly supplied with oxygen through the center of the hospital; air in the atmosphere enters an oxygen machine or an air drying filter to become clean and dry oxygen or air, and oxygen is supplied to the ozone generator 3; taking an oxygen generator as an oxygen source 5 as an example, air in the atmosphere enters the oxygen generator, is extracted and processed into pure and dry oxygen, and is conveyed into the ozone generator 3 through an oxygen pipe 4; the oxygen source 5 provides pure, dry oxygen to the ozone generator 3.

In this embodiment, the inlet end of the ozone generator 3 is connected to the oxygen tube 4, and the outlet end thereof is connected to the ozone gas outlet tube 8; the ozone generator 3 is controlled by the microcomputer control board 2 to work, when pure and dry oxygen enters the ozone generator 3 through the oxygen pipe 4 to be ionized to generate ozone gas, the ozone gas is output from the ozone gas output pipe 8.

(2) Ozone water mist chamber

The ozone water mist chamber 25 has the following functions: generating ozone gas, ozone water or ozone mist; preferably, a liquid pouring port is arranged at the top of the ozone water mist chamber 25, the liquid pouring port is provided with a liquid pouring port cover 24, and purified water is poured into the ozone water mist chamber 25 through the liquid pouring port and is mixed with ozone to form ozone water or ozone water mist; in practical application, when ozone is not introduced into the ozone water mist chamber 25, the liquid medicine can be poured into the ozone water mist chamber 25 through the liquid pouring port, and when the liquid medicine reaches a set amount, the generated liquid medicine mist can be used for carrying out atomization treatment on a patient.

The inlet end of the ozone generator 3 is connected with the oxygen source 5 through an oxygen pipe 4, the outlet end of the ozone generator 3 is connected with a two-position three-way electromagnetic valve 10 through an ozone gas output pipe 8, the outlet end A of the two-position three-way electromagnetic valve 10 is communicated with the oxygen pipe 4 through an air pipe 6 (one end of the air pipe 6 is connected with the oxygen pipe 4, the other end of the two-position three-way electromagnetic valve 10 is connected with the outlet end A of the two-position three-way electromagnetic valve 10), and the outlet end B of the two-position three-way electromagnetic valve 10 is communicated with the top of the ozone water mist chamber 25 through an ozone pipe 11.

In order to realize the real-time monitoring of the concentration of the ozone output by the ozone generator 3, an ozone sensor 9 and an air pump 7 are arranged on an ozone gas output pipe 8, and the ozone sensor 9 and the air pump 7 are both in communication connection with the microcomputer control board 2.

The working principle is as follows:

when the ozone sensor 9 detects that the ozone concentration in the ozone output pipe 8 reaches the set treatment concentration, as shown in fig. 2, the two-position three-way electromagnetic valve 10 is not powered on, at this time, the ozone output pipe 8 is communicated with the gas path of the ozone pipe 11 and the gas path of the ozone output pipe 8 and the gas path of the gas pipe 6 are blocked, and the ozone gas generated by the ozone generator 3 is continuously delivered to the ozone water mist chamber through the ozone output pipe 8, the two-position three-way electromagnetic valve 10 and the ozone pipe 11.

When the ozone sensor 9 detects that the ozone concentration in the ozone output tube 8 does not reach the set treatment concentration, it indicates that oxygen is not completely ionized and converted into ozone in the ozone generator 3, at this time, the microcomputer control board 2 sends an instruction to enable the two-position three-way electromagnetic valve 10 to be powered on to work, as shown in fig. 3, the gas circuits of the ozone tube 11 and the ozone output tube 8 are blocked, the gas circuit of the ozone output tube 8 and the gas circuit of the gas tube 6 are communicated, ozone gas generated by ionization of the ozone generator 3 and oxygen which is not ionized pass through the ozone output tube 8, the air pump 7, the two-position three-way electromagnetic valve 10, the gas tube 6 and the oxygen tube 4 and are sent into the ozone generator 3 again by the air pump 7, and oxygen which is not ionized into ozone is ionized into ozone again, so that the ozone concentration is increased and the oxygen utilization rate is improved.

The ozone pipe 11 is also provided with a one-way check valve 12 which is used for preventing the reverse backflow of the ozone gas, the ozone fog and the ozone water in the ozone fog water chamber, one end of the ozone pipe 11 is connected to the two-position three-way electromagnetic valve 10, the other end of the ozone pipe is connected to the pumice 27 at the bottom in the ozone water fog chamber 25, and the pumice 27 is used for increasing the mixing efficiency of the ozone gas and the water and improving the concentration of the ozone water.

(3) Head covering part

As shown in fig. 23, the head cover 22 is provided with a head cover mouth 21, the head cover mouth 21 is a sealing ring made of elastic material, the opening is arranged upwards, when in use, the head is extended into the head cover mouth 21, all hairs and the scalp are sleeved and sealed in the head cover 22, the eyes, the nose, the ears and the mouth are left outside the head cover 22, and then the skin diseases of the head of a patient can be treated by ozone gas, ozone water or ozone gas water mist in the head cover 22.

The head cover 22 is communicated with the ozone water mist chamber 25, a double channel is formed between the head cover 22 and the ozone water mist chamber 25, and ozone water, ozone gas or ozone gas mist is supplied into the head cover 22 through the double channel; for a two-pass design, it includes: ozone water pipe 38, ozone water pipe 23 and fog water pipe 15 of A.

A ozone water pipe 38 and ozone water fog room 25 intercommunication, be equipped with drain valve 41 on the A ozone water pipe 38, the effect that designs drain valve 41 lies in: after the treatment is finished, the ozone is collected and sealed in the ozone fog chamber 25, after the treatment is stopped for 2 hours, the ozone is automatically decomposed and reduced into oxygen, the environment is not affected, and water can be discharged through the water discharge valve 41.

The B ozone water pipe 23 is communicated with the head cover 22, the other end of the B ozone water pipe 23 is communicated between the water inlet end of the A ozone water pipe 38 and the drain valve 41, the B ozone water pipe 23 is provided with a B water pump 40 and a normally closed B electromagnetic valve 39, and the B electromagnetic valve 39 and the B water pump 40 work or stop simultaneously in a linkage manner and are closed when not working to prevent ozone from leaking into the atmosphere.

The two ends of the aerial fog water pipe 15 are respectively communicated with the upper part of the ozone air fog chamber 25 and the head cover 22, and the pipeline of the aerial fog water pipe 15 is provided with a normally closed electric ball valve 16 and a D liquid level sensor 17 which are in communication connection with the microcomputer control board 2.

In order to further realize the intelligent function of the hood 22, a C liquid level sensor 20 is arranged near the opening of the hood, a D liquid level sensor 17 is arranged at the water outlet end of the hood 22, and the C liquid level sensor 20, the D liquid level sensor 17, a B water pump 40, a B electromagnetic valve 39 and the electric ball valve 16 are respectively connected to the microcomputer control board 2 in a communication mode.

When the instrument runs in the working state of ozone gas or ozone fog, the microcomputer control board 2 instructs the electric ball valve 16 to be electrified and opened, so that the ozone gas or ozone fog in the ozone gas fog chamber 25 enters the hood through the fog water pipe 15 to treat the head skin diseases.

When ozone water treatment is carried out, ozone water in the ozone water mist chamber 25 is pumped into the head cover 22 by the water pump B40, and when the liquid level sensor C20 which is positioned on the inner wall of the head cover 22 and close to the head cover opening 21 detects the ozone water, the microcomputer control board 2 sends a command to control the electric ball valve 16 to be opened, so that the ozone water circularly flows to soak the head arranged in the head cover, and scalp diseases are treated.

After the sterilization treatment of the ozone water on the head skin disease is finished, the microcomputer control board 2 sends an instruction to control the B water pump 40 and the B electromagnetic valve 39 to be powered off and stop working, the electric ball valve 16 continues to be powered on to work, the ozone water in the head cover 22 flows back to the ozone water mist chamber 25, when the D liquid level sensor 17 detects no liquid, the liquid in the head cover 22 completely flows back to the ozone water mist chamber 25, at the moment, the microcomputer control board 2 instructs the electric ball valve 16 to be powered off and closed to ensure that the ozone gas is not leaked into the atmosphere, and the ozone is automatically reduced into oxygen in the ozone water mist chamber 25 after 2 hours, so that the atmosphere cannot be polluted.

(4) Microcomputer control panel

The microcomputer control panel 2 is used for realizing the intelligent control of the whole therapeutic apparatus, and further treating the head skin diseases of the patient; the microcomputer control panel 2 is connected with an operation display screen 1, operation keys 18 and a remote control receiving head 19, and the remote control receiving head 19 is provided with a remote controller connected with the remote control receiving head in a wireless communication way.

In order to realize the intelligent control of the therapeutic apparatus, an air-water mixing auxiliary device 36 (for example, an atomizer is adopted), a refrigerator 37 and a B temperature sensor 35 are arranged at the bottom of the ozone air-water fog chamber 25, and a B liquid level sensor 34 is arranged at the side part of the ozone air-water fog chamber 25; the atomizer, the refrigerator 37, the B temperature sensor 35 and the B liquid level sensor 34 are all in communication connection with the microcomputer control panel 2.

Example 2

In order to further realize the intellectualization of the therapeutic apparatus, in the embodiment, a purified water bucket 29 is further arranged, the purified water bucket 29 is connected with the ozone water mist chamber 25, and if the purified water bucket 29 supplies water into the ozone water mist chamber 25 under the control of the microcomputer control panel 2, ozone water and ozone water mist are formed inside the ozone water mist chamber 25; if the purified water tank 29 does not supply water into the ozone mist chamber 25, ozone gas is formed inside the ozone mist chamber 25.

The top and the bottom of the purified water barrel 29 are respectively communicated with an air overflow pipe 13 and a purified water pipe 32, the other end of the air overflow pipe 13 is communicated with the ozone water mist chamber 25, the other end of the purified water pipe 32 is provided with a spray head 26, the spray head 26 extends into the ozone water mist chamber 25, the spray head 26 is used for spraying purified water into the ozone water mist chamber 25 in a spray shape, the purified water pipe 32 is provided with an A water pump 33, the A water pump 33 is in communication connection with the microcomputer control board 2, and the specific connection mode is as follows: one end of the purified water pipe 32 is connected with the bottom of the purified water barrel 29, an A water pump 33 is further arranged on a section of pipeline close to the bottom of the purified water barrel 29, and the other end of the purified water pipe 32 is connected with an atomizing head 26 arranged at the upper part in the ozone water atomizing chamber 25; one end of the overflow pipe 13 is connected to the upper part of the ozone water mist chamber 25, and the other end is connected to the upper part of the purified water bucket 29.

The overflow pipe 13 is also provided with a valve membrane 14, when the air pressure in the ozone water mist chamber 25 is too high, the air pressure can open the valve membrane 14, as shown in fig. 5, a part of ozone gas enters the purified water bucket 29 from the overflow pipe 13, and the upper part of the A liquid level sensor 28 in the purified water bucket 29 is empty, so that the ozone gas overflowing from the inside of the ozone water mist chamber 25 can be accommodated; the valve diaphragm 14 has elasticity, and when the air pressure in the ozone water mist chamber 25 is not high or drops, the valve diaphragm 14 returns to the closed state, as shown in fig. 4.

The bottom of the purified water bucket 29 is provided with an A temperature sensor 30 and a heater 31, the side part of the purified water bucket 29 is provided with an A liquid level sensor 28, and the A temperature sensor 30, the heater 31 and the A liquid level sensor 28 are respectively connected to the microcomputer control board 2 in a communication way; in actual work, when the purified water poured into the purified water bucket 29 reaches the position of the liquid level sensor, the microcomputer control panel 2 gives out sound and light alarm to remind that pouring is stopped, the heater 31 starts to heat the purified water, and when the temperature sensor A30 monitors that the heater 31 heats the purified water to a set human body comfortable temperature (for example, 35 ℃), the microcomputer control panel 2 instructs to turn off the power supply of the heater 31; when the temperature of the purified water is lower than the set comfortable temperature (for example, 35 ℃) of the human body, the microcomputer control board 2 instructs to start the power supply to the heater 31 to continue heating, and the purified water is ensured to be constantly at the set comfortable temperature (for example, 35 ℃) of the human body.

Based on the intelligent ozone head dermatosis therapeutic instrument that provides above-mentioned, its holistic theory of operation is as follows:

s1: and (4) switching on the power supply to start, and enabling the screen display instrument to enter a quality inspection state, wherein the quality inspection is passed and the screen display instrument is normally started.

S2: the head cover 22 is put on the head, the air in the atmosphere is sucked into the oxygen generator to be processed into clean and dry oxygen by a remote controller, if the hospital or clinic has an oxygen supply source, the air can be directly connected with the oxygen supply source, enters the ozone generator 3 through the oxygen pipe 4, is ionized into ozone gas to the ozone gas output pipe 8, and the ozone sensor 9 arranged on the ozone gas output pipe 8 detects whether the concentration of the ozone gas reaches the set concentration for medical treatment.

S201: if the ozone sensor 9 detects that the concentration of ozone does not reach the set medical treatment concentration, it indicates that the oxygen is not completely ionized and converted into ozone in the ozone generator 3, the voice alarm unit electrically connected with the microcomputer control board 2 will send out the voice prompt of "the concentration of ozone does not reach the treatment standard, please later", meanwhile, the microcomputer control board 2 instructs the two-position three-way electromagnetic valve 10 to be powered on to work, as shown in fig. 3, the gas circuit of the ozone output pipe 8 and the ozone pipe 11 is blocked, the ozone output pipe 8 is communicated with the gas circuit of the gas pipe 6, the ozone gas generated by the ozone generator 3 through ionization and the oxygen not completely ionized pass through the ozone output pipe 8, the two-position three-way electromagnetic valve 10 and the gas pipe 6, the air pump 7 pumps the gas into the ozone generator 3, so that the oxygen not ionized into ozone is ionized into ozone again, thereby enhancing the concentration of ozone and improving the utilization rate of oxygen.

S202: if the ozone sensor 9 detects that the concentration of the ozone gas reaches the set medical treatment concentration, the microcomputer control board 2 does not instruct the two-position electromagnetic valve 10 to be electrified, as shown in figure 2, the ozone gas passes through the ozone gas output pipe 8, the two-position three-way electromagnetic valve 10 and the ozone gas pipe 11, the air pump 7 pumps the ozone gas into the pumice 27 in the ozone gas water mist chamber 25, the fine holes densely distributed on the pumice chop the ozone gas, and meanwhile, the voice alarm unit electrically connected with the microcomputer control board 2 sends out a voice prompt of 'the concentration of the ozone reaches the treatment standard and starts treatment'.

S3: pressing an operation button on a remote controller or an instrument panel to select a working state, and if ozone therapy is selected, entering step S4; if ozone mist treatment is selected, step S5 is performed, which is to wash the head with clean water, and wear the head cover 22 without wiping water; if the ozonated water treatment is selected, the process proceeds to step S6.

S4: ozone therapy, after selecting the ozone therapy, the machine enters the preparation working state, when the microcomputer control panel 2 sets the ozone sterilization function, the refrigerator 37, the atomizer 36 and the A water pump 33 do not work, so that the inside of the ozone mist chamber 25 is free of water, ozone gas enters the inside of the ozone mist chamber 25 through the ozone pipe 11, the ozone gas is chopped through the densely distributed pores by the air stone 27 which is arranged at the bottom inside the ozone mist chamber 25 and is connected with the tail end of the ozone pipe 11, and the ozone gas enters the head hood 22 from the aerosol water pipe 15 and the electric ball valve 16 to treat head skin diseases.

S5: ozone fog treatment, the microcomputer control panel 2 instructs the air pump 7 and the A water pump 33 to work simultaneously; the air pump 7 pumps ozone gas to the popping stone 27 in the ozone water fog chamber 25 at a set pressure to form fine ozone gas, the ozone gas is sprayed from bottom to top, meanwhile, the A water pump 33 also pumps purified water heated to a set human body suitable temperature (for example, 35 ℃) at a set pressure through a nozzle arranged at the upper part in the ozone water fog chamber 25 and connected with the purified water pipe 32 to spray the purified water from top to bottom, at the moment, the water fog and the air fog collide and mix, when the water level reaches the low position of the B liquid level sensor 34, the microcomputer control panel 2 instructs the A water pump 33 to stop working, the air pump 7 still continues working, ozone gas is pumped by the air pump 7 to the popping stone 27 at the inner bottom of the ozone water fog chamber 25 through the two-position three-way electromagnetic valve 10 and the ozone pipe 11, the ozone gas is cut through the fine holes densely distributed on the popping stone 27, a large number of micro-bubbles are generated in the process that the surface is contacted with water, simultaneously, the atomizer 36 starts working to generate high-frequency oscillation, the liquid water molecule structure is scattered to generate naturally floating water fog, the water fog and the ozone gas head cover is changed into the ozone water fog automatic therapeutic instrument, when the water fog therapeutic instrument is turned off, and the skin is turned to the skin therapeutic instrument, and the therapeutic instrument is turned to the therapeutic time is set to zero.

S6: the ozone water treatment, the microcomputer control panel 2 instructs the air pump 7 and the A water pump 33 to work simultaneously; the air pump 7 pumps the ozone gas ionized by the ozone generator 3 into the ozone water fog chamber 25 through the ozone pipe 11 and the air explosion stone 27 at a set pressure, the ozone gas is cut by the fine holes densely distributed on the air explosion stone 27 and is sprayed out from bottom to top, and the A water pump 33 sprays the purified water which is heated to a set human body suitable temperature (for example, 35 ℃) at a set pressure from top to bottom through a nozzle which is arranged at the upper part in the ozone water fog chamber 25 and is connected with the purified water pipe 32; at this time, in the ozone water mist chamber 25, the pure water mist is collided with the ozone gas sprayed from the micro-holes of the pumice 27 to be mixed into ozone water.

When the ozone water level reaches the low liquid level of the B liquid level sensor 34, the microcomputer control panel 2 instructs the atomizer 36 and the B temperature sensor 35 to work simultaneously; the atomizer 36 generates high-frequency oscillation when working, breaks up the liquid water molecule structure to generate water mist, the water mist collides with the ozone micro bubbles to increase the mass transfer efficiency of water and gas, and accordingly the mixing degree of ozone in water is increased to become medical ozone water.

As the water temperature rises when the atomizer 36 works, the ozone is decomposed at high speed to reduce the concentration of the ozone due to the over-high water temperature, the B temperature sensor 35 monitors the ozone water temperature, if the ozone water temperature exceeds the set human body suitable temperature (for example, 35 ℃), the microcomputer control panel 2 instructs the refrigerator 37 to start refrigerating and cool the ozone water, and when the water temperature is reduced to the set human body suitable temperature (for example, 35 ℃), the refrigerator 37 stops working, and the operation is repeated to ensure that the ozone water temperature is kept at the set human body suitable temperature (for example, 35 ℃);

meanwhile, the water pump 33A continues to pump water, when the water level in the ozone water mist chamber 25 reaches the set high level of the liquid level sensor 34B, the water pump 33A stops pumping water, but the air pump 7 still continues to pump ozone gas, the atomizer 36, the temperature sensor 35B and the refrigerator 37 also continue to work and mix ozone and water according to the original working state, and when the time for mixing continues reaches a preset time (for example, 10 minutes), the water pump 40B and the electromagnetic valve 39B start to work synchronously to pump ozone water into the head cover 22.

S601: when the C liquid level sensor 20 detects ozone water, the microcomputer control board 2 sends an instruction to control the electric ball valve 16 to be opened, so that the ozone water circularly flows to soak the head arranged in the head cover, the fungi on the scalp are killed, and scalp diseases are effectively treated.

S602: when the preset treatment time is counted down to zero, the treatment is finished, the microcomputer control board 2 instructs the B water pump 40 and the B electromagnetic valve 39 to be powered off and stop working, the electric ball valve 16 continues working, ozone water in the head cover 22 flows back to the ozone water mist chamber 25, when the D liquid level sensor 17 detects that no liquid exists, the liquid in the head cover 22 completely flows back to the ozone water mist chamber 25, the microcomputer control board 2 instructs the electric ball valve 16 to be powered off and closed, the ozone gas is ensured not to leak into the atmosphere, and after the preset time (for example, 2 hours) is reached, the ozone is automatically decomposed and reduced into oxygen in the ozone water mist chamber 25; after that, the drain valve 41 is opened manually or automatically to discharge the water in the ozone water mist chamber 25 without any influence on the environment and human body.

When the steps S5 and S6 are executed, the purified water is poured into the purified water bucket 29, and when the poured purified water reaches the position of the liquid level sensor A28, the liquid level sensor A28 feeds back a signal to the microcomputer control panel 2 to send out an acousto-optic alarm voice prompt: the water level is appropriate, the pouring is stopped, meanwhile, the heater 31 starts to work to heat the purified water, the temperature sensor A30 also starts to monitor the water temperature, when the water temperature reaches the set human body comfortable temperature (for example, 35 ℃), the microcomputer control panel 2 instructs to cut off the power supply of the heater 31, and when the water temperature is lower than the set human body comfortable temperature (for example, 35 ℃), the microcomputer control panel 2 instructs to cut on the power supply of the heater 31, so that the water temperature is kept constant at the set human body comfortable temperature (for example, 35 ℃).

Example 3

In embodiment 1 and embodiment 2, the structure principle and the working principle of the intelligent ozone head skin disease therapeutic apparatus are specifically disclosed, which is mainly intelligently controlled by the microcomputer control board 2, in the embodiment, the circuit components are described as follows:

the single chip microcomputer of STM32F030R8T6 is arranged on the microcomputer control panel 2, as shown in figure 6, the single chip microcomputer is in communication connection with a programming end, an EEPROM (electrically erasable programmable read only memory), a voice alarm module, an infrared remote control module, a serial port screen, a key, a relay optical coupling circuit, an electromagnetic valve optical coupling circuit, a pump optical coupling circuit, a digital-to-analog converter and an analog-to-digital converter, all parts of the single chip microcomputer jointly form a circuit control part of the therapeutic apparatus, and then all functional requirements of the therapeutic apparatus during working are met.

As shown in fig. 7, the diagram illustrates the architecture diagram of the single chip microcomputer of STM32F030R8T 6; the single chip microcomputer is connected with a high-frequency crystal oscillator circuit (20 MHz high-frequency crystal oscillator) and a low-frequency crystal oscillator circuit (32 KHz low-frequency crystal oscillator), the high-frequency crystal oscillator circuit and the low-frequency crystal oscillator circuit are conventional circuits matched with the single chip microcomputer, and the description is omitted; meanwhile, the single chip microcomputer is also connected with a reset circuit, a reset button KEY is arranged in the reset circuit, and an NRST endpoint in the reset circuit is connected with an NRST pin of the single chip microcomputer; the single chip microcomputer is connected with a programming end which is mainly used for programming chips such as the single chip microcomputer (including an embedded type)/a memory (including a BIOS); the single chip microcomputer is connected with a decoupling capacitor circuit, the decoupling capacitor circuit comprises a plurality of capacitors connected in parallel, and noise of elements coupled to a power supply end is reduced through the decoupling capacitor circuit; in order to ensure that the singlechip accesses data in real time when running, the singlechip is also connected with an EEPROM (electrically erasable programmable read-only memory) to ensure that the data of the singlechip are stored and called in real time in the working process.

As shown in fig. 8, the single chip microcomputer is connected with a digital-to-analog converter, the maximum analog input of the digital-to-analog converter is 5V, the digital-to-analog converter is in communication connection with the a liquid level sensor 28 (connected with the LIQ 1L pin and the LIQ 1H pin), the B liquid level sensor 34 (connected with the LIQ2 pin), the C liquid level sensor 20 (connected with the LIQ3 pin), and the D liquid level sensor 17 (connected with the LIQ4 pin), and meanwhile, the a temperature sensor 30 (connected with the TEMP1 pin), the B temperature sensor 35 (connected with the TEMP2 pin), and the ozone sensor 9 (connected with the GAS1 pin) are in communication connection, so that data acquired by each sensor can be fed back to the single chip microcomputer.

As shown in fig. 9, the single chip microcomputer is connected to a voice alarm circuit, and is externally connected to an audible and visual voice alarm through the voice alarm circuit, and specifically, a SOUND BUSY end point, a TXD1 end point, and an RXD1 end point of the voice alarm circuit are electrically connected to a SOUND BUSY pin, a TXD1 pin, and an RXD1 pin of the single chip microcomputer respectively.

As shown in fig. 10, the single chip microcomputer is connected with a key circuit, and the key circuit is provided with keys, and the key circuit is respectively connected with pins of PC0, PC1 and PC2 of the single chip microcomputer through terminals of PC0, PC1 and PC 2.

As shown in fig. 11, the single chip is connected with an infrared remote control module, and is connected with a remote controller in a wireless communication manner through the infrared remote control module, and the remote controller is used for selecting a function of the therapeutic apparatus; and the PC8 endpoint of the infrared remote control module is electrically connected with a PC8 pin of the singlechip.

As shown in fig. 12, the single chip microcomputer is connected with a serial port screen, and the serial port screen can be externally connected with a display screen to display the current state of the therapeutic apparatus in real time; specifically, the SPI2 CS endpoint, the RESET endpoint, the RS endpoint, the SPI2 SCK endpoint, and the SPI2 MOSI endpoint of the serial port screen are electrically connected to the SPI2 CS pin, the RESET pin, the RS pin, the SPI2 SCK pin, and the SPI2 MOSI pin of the single chip microcomputer, respectively.

When the whole therapeutic apparatus works, the therapeutic apparatus needs to be supplied with power, the power is supplied by external mains supply, and the power is connected to the protection circuit after being externally connected with the mains supply, as shown in fig. 13, the + VCC end point of the protection circuit is externally connected with the circuit for supplying power in general, and a VCC +24V power supply is output; the protection circuit is electrically connected with the switching circuit, and as shown in fig. 14, a SWITCH interface of the switching circuit is externally connected with a SWITCH; the switching circuit is connected with the DCDC voltage-reducing circuit, and 5V power is supplied through the DCDC voltage-reducing circuit, as shown in fig. 15, the +24V end point of the switching circuit is electrically connected with the +24V end point of the DCDC voltage-reducing circuit, and a +5V power supply is output through the DCDC voltage-reducing circuit; meanwhile, the DCDC step-down circuit is electrically connected with the LDO circuit, as shown in fig. 16, the +5V end of the LDO circuit is connected with the +5V end of the DCDC step-down circuit and outputs a +3.3V power supply, and the LDO circuit supplies a 3.3V power to the single chip microcomputer; wherein, R22 and R24 in the DCDC voltage reduction circuit are used for adjusting the accuracy of the 5V output value, and when R22 increases the output and increases, R24 increases the output and decreases.

As shown in fig. 17, the single chip microcomputer is connected with 4 paths of output relay optocoupler circuits, and the 4 paths of relay circuits are respectively correspondingly connected with a relay a (to turn on and turn off the oxygen generator), a relay B (to turn on and turn off the ozone generator 3), a relay C (to turn on and turn off the heater 31) and a relay D (to turn on and turn off the atomizer); for example, fig. 20 is a control circuit of the a relay, and the control circuit of the other relays can refer to fig. 20.

As shown in fig. 18, the single chip microcomputer is connected with a 4-way output electromagnetic valve optocoupler circuit, and the 4-way electromagnetic valve optocoupler circuit is correspondingly connected with a control circuit of the refrigerator 37 (for controlling the operation of the refrigerator 37), a control circuit of the air pump 7 (for controlling the operation of the air pump 7), a C electromagnetic valve (for a corresponding control circuit of the drain valve 41) and a D electromagnetic valve (for a corresponding control circuit of the two-position three-way electromagnetic valve 10); taking fig. 21 as an example, it is a control circuit of the refrigerator 37, and the corresponding circuit of the other 3-way circuit can be directly referred to as that shown in fig. 21.

As shown in fig. 19, the single chip microcomputer is connected with a pump optical coupling circuit with 4 outputs, and the 4 circuits are respectively and correspondingly connected with an a pump (for controlling the operation of the a pump), a B pump (for controlling the operation of the B pump), a B solenoid valve 39 and an E relay (for opening and closing the electric ball valve 16); taking fig. 22 as an example, it is a control circuit of the a pump, and the remaining 3 circuits can also refer to the control circuit of the a pump.

It should be noted that any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps in the process, and alternate implementations are included within the scope of the preferred embodiment of the present application in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the embodiments of the present application.

It should be understood that portions of the present application may be implemented in hardware, software, firmware, or a combination thereof; in the above embodiments, various steps or methods may be implemented in software or firmware stored in a memory and executed by a suitable instruction execution system; for example, if implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.

It will be understood by those skilled in the art that all or part of the steps carried by the method for implementing the above embodiments may be implemented by hardware related to instructions of a program, which may be stored in a computer readable storage medium, and when the program is executed, the program includes one or a combination of the steps of the method embodiments.

In addition, each functional unit in each embodiment of the present application may be integrated into one processing module, or each unit may exist alone physically, or two or more units are integrated into one module; the integrated module can be realized in a hardware mode, and can also be realized in a software functional module mode; the integrated module, if implemented in the form of a software functional module and sold or used as a separate product, may also be stored in a computer-readable storage medium.

The storage medium mentioned above may be a read-only memory, a magnetic or optical disk, etc.

Although embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present application, and that variations, modifications, substitutions and alterations may be made to the above embodiments by those of ordinary skill in the art within the scope of the present application.

Claims (10)

1. An intelligent ozone head skin disease therapeutic instrument, which is characterized in that the therapeutic instrument comprises:

the ozone generator (3), the said ozone generator (3) connects with the oxygen source (5) of its oxygen supply;

the ozone water mist chamber (25) is communicated with the ozone generator (3), the ozone water mist chamber (25) is connected with a purified water barrel (29), and if the purified water barrel (29) supplies water to the ozone water mist chamber (25), ozone is mixed with ozone in the ozone water mist chamber (25) to form ozone water and ozone water mist; if the purified water bucket (29) does not supply water into the ozone water mist chamber (25), ozone gas is formed inside the ozone water mist chamber (25);

the head cover (22) is communicated with the ozone water mist chamber (25), a double channel is formed between the head cover (22) and the ozone water mist chamber (25), and ozone water, ozone gas or ozone water mist is supplied into the head cover (22) through the double channel;

the microcomputer control panel (2) is in communication connection with the ozone generator (3), and the microcomputer control panel (2) is used for controlling whether the purified water bucket (29) supplies water to the ozone water mist chamber (25).

2. The intelligent ozone head dermatosis therapeutic apparatus according to claim 1, wherein the inlet end of the ozone generator (3) is connected with the oxygen source (5) through an oxygen pipe (4), the outlet end of the ozone generator (3) is connected with a two-position three-way electromagnetic valve (10) through an ozone output pipe (8), the outlet end A of the two-position three-way electromagnetic valve (10) is communicated with the oxygen pipe (4) through an air pipe (6), and the outlet end B of the two-position three-way electromagnetic valve (10) is communicated with the top of the ozone water mist chamber (25) through an ozone pipe (11).

3. The intelligent ozone head dermatosis therapeutic apparatus according to claim 2, wherein the ozone gas output tube (8) is provided with an ozone sensor (9) and a gas pump (7), and the ozone sensor (9) and the gas pump (7) as well as the two-position three-way electromagnetic valve (10) are respectively connected to the microcomputer control board (2) in a communication way.

4. The intelligent ozone head dermatosis treatment instrument according to claim 2, wherein the ozone tube (11) is provided with a one-way check valve (12), the end of the ozone tube (11) is provided with a pumice stone (27), and the pumice stone (27) extends into the ozone mist chamber (25).

5. The intelligent ozone head dermatosis treatment instrument according to claim 1, wherein the top and the bottom of the purified water barrel (29) are respectively communicated with an air overflow pipe (13) and a purified water pipe (32), the other end of the air overflow pipe (13) is communicated to the ozone water mist chamber (25), the air overflow pipe (13) is provided with a valve membrane (14), the other end of the purified water pipe (32) is provided with an atomizing spray head (26), the atomizing spray head (26) extends into the ozone water mist chamber (25), the purified water pipe (32) is provided with an A water pump (33), and the A water pump (33) is in communication connection with the microcomputer control board (2).

6. The intelligent ozone head dermatosis therapeutic apparatus according to claim 5, wherein the bottom of the purified water bucket (29) is provided with an A temperature sensor (30) and a heater (31), the side of the purified water bucket (29) is provided with an A liquid level sensor (28), and the A temperature sensor (30), the heater (31) and the A liquid level sensor (28) are respectively connected to the microcomputer control board (2) in a communication way.

7. The intelligent ozone head dermatosis treatment instrument according to claim 1, wherein the bottom of the ozone gas-water fog chamber (25) is provided with a gas-water mixing auxiliary device (36), a refrigerator (37) and a B temperature sensor (35), and the side of the ozone gas-water fog chamber (25) is provided with a B liquid level sensor (34);

the gas-water mixing auxiliary device (36), the refrigerator (37), the temperature sensor B (35) and the liquid level sensor B (34) are all in communication connection with the microcomputer control panel (2).

8. The intelligent ozone head dermatological treatment apparatus of claim 1, wherein the dual pathway comprises:

the ozone water pipe A (38) is communicated with the ozone water mist chamber (25), and a drain valve (41) is arranged on the ozone water pipe A (38);

the B ozone water pipe (23) is communicated with the head cover (22), the B ozone water pipe (23) is communicated between the water inlet end of the A ozone water pipe (38) and the drain valve (41), and a B water pump (40) and a B electromagnetic valve (39) are arranged on the B ozone water pipe (23);

the gas spray water pipe (15) is respectively communicated with the ozone gas water spray chamber (25) and the head cover (22), and an electric ball valve (16) is arranged on the gas spray water pipe (15);

the drainage valve (41), the water pump B (40), the electromagnetic valve B (39) and the electric ball valve (16) are respectively connected to the microcomputer control panel (2) in a communication mode.

9. The intelligent ozone head dermatosis treatment instrument according to claim 1, wherein the hood (22) is provided with a hood mouth (21), the opening of the hood mouth (21) is arranged upwards, the hood (22) is provided with a C liquid level sensor (20) at the opening, the water outlet end of the hood (22) is provided with a D liquid level sensor (17), and the C liquid level sensor (20) and the D liquid level sensor (17) are respectively connected to the microcomputer control board (2) in a communication manner.

10. The intelligent ozone head skin disease treatment instrument according to any one of claims 1 to 9, wherein the microcomputer control panel (2) is connected with an operation display screen (1), operation keys (18) and a remote control receiving head (19), and the remote control receiving head (19) is provided with a remote controller connected with the remote controller in a wireless communication way.

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