A kind of wearable intelligent nebulization equipment
Technical field
The present invention relates to technical field of medical equipment, especially relate to a kind of wearable intelligent nebulization equipment.
Background technology
Atomization inspiration treatment is a kind of important and effective Therapeutic Method in respiratory system disease Therapeutic Method, adopt nebulizer that medical liquid atomizing is become molecule, medicine is sucked respiratory tract and pulmonary deposition by breathing by user, thus the object reaching painless, effectively treat rapidly.
Traditional nebulizer, needs user to pass through to wear face shield, to be difficult to articulate or nose is interrupted, and the medicinal liquid of atomization is sucked respiratory tract and pulmonary.In the process sucking respiratory tract and pulmonary, no matter user exhales or air-breathing, the medicinal liquid of atomization all from face shield, to be difficult to articulate or nose is interrupted ejection.In fact, only when air-breathing, these medicinal liquids just can be inhaled into respiratory tract.And user exhale time, the atomization medicinal liquid of ejection, can not be absorbed by the body.When exhaling, atomization medicinal liquid can condense and remain in face shield, is difficult to articulate or inwall that nose is interrupted, or directly flies to escape in surrounding air, thus causes waste and the pollution of medicinal liquid.Meanwhile, user is when exhaling, and because medicinal liquid continues in atomization, block the discharge of the waste gas such as the carbon dioxide of expiration, thus cause user when air-breathing, passive has sucked waste gas.
In addition, most respiratory tract chronic disease, such as asthmatic patient, need the Inhalation in Treating of persistence usually.The equipment of traditional atomization inspiration treatment, because volume is large, not portable, cause user compliance poor, and fogging degree is not high, poor operability, thus the control effects of disease is poor.Meanwhile, because traditional atomization plant volume is large, need assistant to operate, manipulative ability is poor alone for oneself, concerning long-time use, infant, handicapped patient, and inconvenient operation.
Summary of the invention
Object of the present invention is exactly provide a kind of to overcome defect that above-mentioned prior art exists to avoid the waste of medicinal liquid and air pollution, wearable intelligent nebulization equipment easy to use.
Object of the present invention can be achieved through the following technical solutions:
A kind of wearable intelligent nebulization equipment, comprise flexible fixed support, this flexible fixed support is three stage structure, comprise connect successively go out mist elementary section, linkage section and go out mist control section, described go out mist control section comprise the first bracket shell and be arranged at PCB panel, breathing signals inductive component and the power supply in the first bracket shell, described PCB panel connects breathing signals inductive component, power supply respectively and goes out mist elementary section; PCB panel obtains user breathing state by the induction of breathing signals inductive component, when user breathing state is suction condition, control out mist elementary section to carry out being atomized out mist, when user breathing state is expiration state, controls out mist elementary section and stop atomization.
Described breathing signals inductive component comprises the first sheet metal and the second sheet metal, described second sheet metal is fixedly installed, described first sheet metal is vertical with the second sheet metal to be arranged, first sheet metal one end is fixed, gap is provided with between the other end and the second sheet metal, described first sheet metal is connected with PCB panel respectively by wire with the second sheet metal, and the first sheet metal is connected with locating part, the displacement of the first sheet metal during this locating part restriction user air-breathing; First sheet metal and the second sheet metal form an electric capacity, and when user air-breathing or expiration, the free end of the first sheet metal rotates around stiff end, and PCB panel obtains user breathing state according to the capacitance variation situation of described electric capacity.
Described breathing signals inductive component also comprises rotating shaft, and the stiff end of described first sheet metal is buckled by least one and is connected on rotating shaft, and the first sheet metal rotates around rotating shaft.
Described first bracket shell is provided with the atomization catch for covering user nose and/or oral area, and this atomization catch is movably connected on the first bracket shell, forms chip atomizing face mask.
Described go out mist elementary section comprise the second bracket shell, the water tank for holding medicinal liquid is provided with in this second bracket shell, described water tank sidewall is provided with atomizing piece, described atomizing piece is connected with PCB panel, when described nebulization equipment uses, atomizing piece is atomized the medicinal liquid in water tank under the control of PCB panel, and the liquid medicine jet after atomization is injected user oro-nasal region.
Described first bracket shell is provided with LCDs.
Described PCB panel comprises the storage chip for storing user breathing state data and nebulisation time information.
Described PCB panel comprises the Bluetooth chip for user breathing state data and nebulisation time information being sent to intelligent terminal.
The link of described first bracket shell and linkage section is provided with for the mini USB port of expansion of charging and data are transmitted.
Described power supply is connected with PCB panel by and off switch, and described on and off switch is arranged at out mist control section.
Compared with prior art, the present invention has following beneficial effect:
(1) the present invention is provided with breathing signals inductive component, expiration and the air-breathing of user can be detected, and control nebulizer, thus make user when air-breathing, the medicinal liquid of atomization just can enter respiratory tract and pulmonary, and when exhaling, there is no the medicinal liquid be atomized by respiratory tract and pulmonary, avoid waste and the air pollution of medicinal liquid.
(2) breathing signals inductive component of the present invention adopts two sheet metal compositions, and structure is simply small and exquisite, is convenient to install.
(3) the present invention is provided with atomization catch, covers nose or the oral area of user, ensures the flow direction of medicinal liquid after atomization, can random adjusting position, applicable different shape of face.
(4) atomization catch is integrated on nebulizer by the present invention, and realized wearable by linkage section, volume is little, is user-friendly to.
(5) the flexible fixed support of the present invention is three stage structure, goes out mist end and atomization catch separate design, easy to use.
(6) the present invention adopts atomization catch as atomizing face mask, conveniently wins, not exclusively sealing laminating face, and relative to laminating face and need stretch cord to be fixed on Conventional masks on ear, mode of the present invention adjusts more flexible, uses more comfortable.
(7) the present invention adopts flexible fixed support, is conveniently worn on user head, can be set around user ear, the crown or cervical region.
Accompanying drawing explanation
Fig. 1 is front view of the present invention;
Fig. 2 is top view of the present invention.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.The present embodiment is implemented premised on technical solution of the present invention, give detailed embodiment and concrete operating process, but protection scope of the present invention is not limited to following embodiment.
As Figure 1-Figure 2, the present embodiment provides a kind of wearable intelligent nebulization equipment, and comprise flexible fixed support 10, this flexible fixed support 10 is three stage structure, product can be worn on user head easily by flexible fixed support 10.Flexible fixed support 10 comprise connect successively go out mist elementary section 20, linkage section 30 and go out mist control section 40, go out mist control section 20 to comprise the first bracket shell 21 and be arranged at PCB panel 22, breathing signals inductive component 23 and the power supply 24 in the first bracket shell 21, PCB panel 22 connects breathing signals inductive component 23, power supply 24 respectively and goes out mist elementary section 40, and linkage section 30 can bend arbitrarily as required.PCB panel 22 responds to acquisition user breathing state by breathing signals inductive component 23, when user breathing state is suction condition, control out mist elementary section 40 to carry out being atomized out mist, when user breathing state is expiration state, controls out mist elementary section 40 and stop atomization.
In the present embodiment, breathing signals inductive component 23 comprises the first sheet metal and the second sheet metal, second sheet metal is fixedly installed, first sheet metal is vertical with the second sheet metal to be arranged, its one end is buckled by least one and is connected to rotating shaft, gap is provided with between the other end and the second sheet metal, first sheet metal is connected with locating part, the displacement of the first sheet metal during this locating part restriction user air-breathing, first sheet metal is connected with PCB panel 22 respectively by wire with the second sheet metal, and the first sheet metal rotates around rotating shaft; First sheet metal and the second sheet metal form an electric capacity, when user air-breathing or expiration, the free end of the first sheet metal rotates, and produces displacement relative to the second sheet metal, capacitance changes, and PCB panel obtains user breathing state according to the capacitance variation situation of electric capacity.
Breathing signals inductive component 23 also can adopt the electric fan of the internal coil be in magnetic field.Electric fan rotation is driven when expiration and air-breathing, thus band moving winding circumgyration incision magnetic line of force generation current, coil is wired to PCB panel, and PCB panel passes through size and the direction acquisition user breathing state of detecting the electric current that coil produces.
First bracket shell 21 is provided with the atomization catch 25 for covering user nose and/or oral area, the medical liquid spraying after atomization is made to enter fog catch region, be conducive to sucking in user body by mouth and nose, this atomization catch 25 is movably connected on the first bracket shell 21, conveniently adjusts accordingly according to shape of face.Atomization catch 25 adopts soft medical silica-gel material to make.Atomization catch 25 is provided with multiple masking aperture, first bracket shell 21 is provided with salient point towards user face side, atomization catch 25 is connected with the first bracket shell 21 with the coupling of salient point by masking aperture, the selection of instant noodles cage apertures can change and be atomized catch 25 setting position.
Go out mist elementary section 40 and comprise the second bracket shell 41, the water tank 42 for holding medicinal liquid is provided with in this second bracket shell 41, water tank 42 sidewall is provided with atomizing piece 43, as fog outlet, atomizing piece 43 is connected with PCB panel 22 by wire, and wire passes linkage section 30, when nebulization equipment uses, atomizing piece 43 is atomized the medicinal liquid in water tank under the control of PCB panel 22, and the liquid medicine jet after atomization is injected user oro-nasal region.
First bracket shell 21 is also provided with LCDs 26, the response according to PCB panel 22 can be shown, show various state.
PCB panel 22 comprises the storage chip for storing user breathing state data and nebulisation time information and the Bluetooth chip for user breathing state data and nebulisation time information being sent to intelligent terminal.Intelligent terminal comprises mobile phone or PAD, and Bluetooth chip can by the user breathing state data collected and nebulisation time information, comprise nebulisation time point, treatment time the information such as length, send to intelligent terminal, and then be sent to cloud server.
First bracket shell 21 and the link of linkage section 30 are provided with for the mini USB port 27 of expansion of charging and data are transmitted.
Power supply 24 is connected with PCB panel 22 by and off switch 44, and on and off switch 44 is arranged at out mist control section 40.In the present embodiment, power supply 24 adopts rechargeable type lithium battery.
Above-mentioned wearable intelligent nebulization equipment use procedure is described below:
A, medicinal liquid is loaded water tank, and equipment is worn on head, fog catch covers on the top of mouth/nose;
B, to turn on the power switch, power to PCB panel, atomizing piece, breathing signals inductive component, LCDs etc.;
C, breathing along with user, breathing signals inductive component experiences expiration and air-breathing, and Signal transmissions is analyzed to PCB panel, and control atomizing piece and carry out being atomized or stopping atomization, also namely: during user suction condition, open atomizing piece and be atomized, during user expiration state, close atomizing piece, stop atomization;
D, when user air-breathing, atomizing piece work, and by after medical liquid atomizing, spurt into fog catch region, and along with the air-breathing of user, enter respiratory tract and the pulmonary of user, thus complete the function of Neulized inhalation;
E, LCDs show various state;
After F, atomization inspiration treatment, storage chip stores the information collected, and when being communicated with terminal phone or PAD, these information be transferred on the APP of mobile phone or PAD by Bluetooth chip, thus information is sent to cloud server again.