CN107970513B - Medical emergency atomizer for pediatrics - Google Patents
Medical emergency atomizer for pediatrics Download PDFInfo
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- CN107970513B CN107970513B CN201711169065.9A CN201711169065A CN107970513B CN 107970513 B CN107970513 B CN 107970513B CN 201711169065 A CN201711169065 A CN 201711169065A CN 107970513 B CN107970513 B CN 107970513B
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- air inlet
- machine body
- permanent magnet
- electromagnetic coil
- connecting rod
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
- A61M16/16—Devices to humidify the respiration air
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
- A61M11/005—Sprayers or atomisers specially adapted for therapeutic purposes using ultrasonics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
- A61M2016/0027—Accessories therefor, e.g. sensors, vibrators, negative pressure pressure meter
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2230/00—Measuring parameters of the user
- A61M2230/40—Respiratory characteristics
Abstract
The invention discloses a medical emergency atomizer for pediatrics, which structurally comprises a main machine body, a control panel, supporting legs, a liquid medicine box, an atomization liquid outlet, a liquid outlet detection connecting pipe and a base, wherein the control panel is arranged at the front part of the main machine body, the bottom of the main machine body is fixedly connected with the base, the liquid medicine box is arranged at the left part of the main machine body, the atomization liquid outlet is arranged at the upper part of the liquid medicine box, the atomization liquid outlet is connected with the main machine body through the liquid outlet detection connecting pipe, the liquid medicine box is fixedly connected with the main machine body through a buckle, the main machine body comprises a power supply, a respiration regulation and control power supply connecting wire, a respiration regulation and control device and a pressure detector, the reliability of the use of equipment can be effectively improved, the air displacement is reduced when.
Description
Technical Field
The invention discloses a pediatric medical emergency atomizer, and belongs to the field of medical equipment.
Background
The medical equipment is the most basic element of medical treatment, scientific research, teaching, institutions and clinical discipline work, namely professional medical equipment and household medical equipment. The basic condition of medical equipment for continuously improving the technical level of medical science is also an important mark of the degree of modernization, and the medical equipment becomes an important field of modern medical treatment. The development of medical treatment is largely dependent on the development of instruments, and even in the development of the medical industry, the breakthrough of bottlenecks plays a decisive role. Medical equipment refers to instruments, devices, appliances, materials or other items used alone or in combination in the human body, and also includes required software. The therapeutic effect on the body surface and the body is not obtained by means of pharmacology, immunology or metabolism, but the medical appliance product plays a certain auxiliary role. During use, the following intended purposes are intended to be achieved: prevention, diagnosis, treatment, monitoring and alleviation of diseases; diagnosis, treatment, monitoring, mitigation, compensation of injury or disability; research, substitution, regulation of anatomical or physiological processes; and (4) controlling pregnancy. Medical devices in the broad sense include medical instruments, home medical devices, and professional medical devices do not include home medical devices. It can be seen that they are closely related and also involved, and the subtle differences are not difficult to see. The maintenance, the installation and the equipment scrapping of large-scale medical equipment are one of the main tasks of equipment departments in hospitals, and are directly related to the safety of instrument use, the effectiveness of the examination and the detection of clinical medical equipment and the cooperation and the continuity of the medical work of the whole hospital. The basic point of development and design of the system is how to use limited manpower, material resources and limited resources, and the realization of higher-degree autonomous maintenance by considering cost effectiveness and guaranteeing the normal utilization rate of the equipment is a very important subject.
However, the conventional device still works when the patient exhales during work, which may cause waste of medicine and insufficient dosage.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a pediatric medical emergency atomizer to solve the problem that the existing equipment is still operated when a patient exhales during work, so that medicine is possibly wasted, and the dosage is insufficient.
In order to achieve the purpose, the invention is realized by the following technical scheme: a medical emergency atomizer for pediatrics structurally comprises a main machine body, a control panel, supporting legs, a liquid medicine box, an atomized liquid outlet, a liquid outlet detection connecting pipe and a base, wherein the front part of the main machine body is provided with the control panel, the bottom of the main machine body is fixedly connected with the base, the left part of the main machine body is provided with the liquid medicine box, the upper part of the liquid medicine box is provided with the atomized liquid outlet, the atomized liquid outlet is connected with the main machine body through the liquid outlet detection connecting pipe, the liquid medicine box is fixedly connected with the main machine body through a buckle, the main machine body comprises a power supply, a respiration regulation and control power connecting wire, a respiration regulation and control device, a pressure detector, a liquid level detector, an ultrasonic atomizer, an air inlet pipe and an air inlet device, the power supply is connected with the respiration regulation and control device through the respiration regulation and control power connecting wire, the output end, the below of breathing regulation and control device is equipped with the liquid level detector, liquid level detector and liquid medicine case fixed connection, the below of liquid medicine case is equipped with ultrasonic nebulizer, breathe regulation and control device includes pressure detector connecting wire, solenoid connector, solenoid, permanent magnet connecting rod, support slide rail, supporting spring, brush, slip rheostat, adjusting device base, output connecting wire, the output of pressure detector connecting wire is connected respectively with the positive negative pole of solenoid connector, solenoid connector and solenoid fixed connection, solenoid passes through the bolt fastening with the adjusting device base, solenoid's top is equipped with the permanent magnet, glue and permanent magnet connecting rod fixed connection are passed through to the upper portion of permanent magnet, the permanent magnet connecting rod passes through slider and support slide rail cooperation, the right-hand member of permanent magnet connecting rod passes through the plastics connecting rod and is connected with the brush, the upper portion of brush is connected with breathing regulation and control power connecting wire, brush and slide rheostat cooperation, slide rheostat passes through the bolt fastening on adjusting device base, slide rheostat's output and output connecting wire are connected, the liquid level detector includes kickboard, kickboard sliding connection pole, kickboard sliding support pole, shutdown signal contact block, the kickboard is connected with kickboard sliding connection pole, the bottom of the right-hand member of kickboard sliding connection pole is equipped with the electrically conductive connection piece, kickboard sliding connection pole and the cooperation of kickboard sliding support pole, shutdown signal contact block and the inside support frame fixed connection of host computer, the contact head that the upper portion of shutdown signal contact block was equipped with the electrode cooperates with the electrically connected conducting piece that is equipped with in the bottom of the right-hand member of kickboard sliding connection pole, air inlet device includes air inlet connecting pipe, air inlet motor, air inlet flabellum, The air inlet device comprises a first filter layer, a second filter layer and an air inlet protection net, wherein the left end of an air inlet connecting pipe is connected with an air inlet pipe, an air inlet motor is fixedly arranged at the right end of the air inlet connecting pipe, and air inlet fan blades are arranged on an output shaft of the air inlet motor.
Further, control panel includes timing control knob, fog volume adjust knob, switch, fan adjust knob, timing control knob's below is equipped with fog volume adjust knob, fog volume adjust knob's the right is equipped with switch, fan adjust knob establishes the top at the host computer body, timing control knob, fog volume adjust knob, switch, fan adjust knob all pass through the shell fixed connection of bolt and host computer body, timing control knob, fog volume adjust knob, switch, fan adjust knob all pass through electricity and host computer body coupling.
Further, the air inlet flabellum is equipped with 5 altogether, the right of air inlet motor is equipped with first filter layer, the right of first filter layer is equipped with the second filter layer, the right of second filter layer is equipped with the air inlet guard net, the air inlet guard net passes through bolt and host computer body shell fixed connection, first filter layer, second filter layer pass through the slide rail and can dismantle with host computer body base and be connected.
Furthermore, ultrasonic atomization ware is equipped with 2 altogether, ultrasonic atomization ware's centre is equipped with the intake pipe, the lower part and the hot blast blowpipe apparatus of intake pipe are connected.
Furthermore, the electromagnetic coil is a hollow copper wire enameled wire winding structure of the plastic shaft, and the number of turns is 2000-4000.
Advantageous effects
The invention provides a scheme of a pediatric medical emergency atomizer, which is characterized in that a main machine body is arranged, when a patient exhales, the air displacement is reduced to increase the pressure of an atomization liquid outlet, a pressure detector in the atomization liquid outlet can detect the pressure change and convert the pressure change into an electric signal to be connected to an electromagnetic coil connector and an electromagnetic coil of a respiration regulation and control device through a respiration regulation and control power supply connecting wire, then a magnetic field is generated above the electromagnetic coil according to the current to generate attraction force on a permanent magnet, a permanent magnet connecting rod and an electric brush downwards move under the action of the attraction force generated by the permanent magnet by overcoming the resistance of a supporting spring, so that the resistance value of a slide rheostat connected circuit is reduced, the current of the circuit is improved, the rotating speed of an air inlet motor in an air inlet device is adjusted, and when the height of the liquid level, when the position of the liquid level detector falls to a certain position, the liquid level detector can be in contact with the shutdown signal contact block, so that the equipment is closed, the use reliability of the equipment can be effectively improved, the air displacement is reduced when a patient exhales, the loss of medicines can be effectively reduced, and the treatment effect is improved.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural diagram of a pediatric medical emergency atomizer.
Fig. 2 is a schematic diagram of the internal structure of a pediatric medical emergency atomizer.
Fig. 3 is a schematic structural diagram of the respiration regulation and control device of the present invention.
Fig. 4 is a schematic structural diagram of the working state of the present invention.
In the figure: a main machine body-1, a control panel-2, supporting legs-3, a liquid medicine box-4, an atomized liquid outlet-5, a liquid outlet detection connecting pipe-6, a base-7, a power supply-11, a respiration regulation and control power supply connecting wire-12, a respiration regulation and control device-13, a pressure detector-14, a liquid level detector-15, an ultrasonic atomizer-16, an air inlet pipe-17, an air inlet device-18, a pressure detector connecting wire-131, an electromagnetic coil connector-132, an electromagnetic coil-133, a permanent magnet-134, a permanent magnet connecting rod-135, a supporting slide rail-136, a supporting spring-137, an electric brush-138, a slide rheostat-139, an adjusting device base-1310, an output connecting wire-1311, a floating plate-151, a floating plate sliding connecting rod-152, a floating plate sliding supporting rod-153, a shutdown signal contact block-154, an air inlet connecting pipe-181, an air inlet motor-182, an air inlet fan blade-183, a first filter layer-184, a second filter layer-185, an air inlet protection net-186, a timing control knob-21, a fog amount adjusting knob-22, a power switch-23 and a fan adjusting knob-24.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Referring to fig. 1-4, the present invention provides a pediatric emergency nebulizer scheme: the structure of the device comprises a main machine body 1, a control panel 2, supporting legs 3, a liquid medicine box 4, an atomization liquid outlet 5, a liquid outlet detection connecting pipe 6 and a base 7, wherein the control panel 2 is arranged at the front part of the main machine body 1, the bottom of the main machine body 1 is fixedly connected with the base 7, the liquid medicine box 4 is arranged at the left part of the main machine body 1, the atomization liquid outlet 5 is arranged at the upper part of the liquid medicine box 4, the atomization liquid outlet 5 is connected with the main machine body 1 through the liquid outlet detection connecting pipe 6, and the liquid medicine box 4 is fixedly connected with the main machine body 1 through a buckle; the main machine body 1 comprises a power supply 11, a respiration regulation and control power supply connecting line 12, a respiration regulation and control device 13, a pressure detector 14, a liquid level detector 15, an ultrasonic atomizer 16, an air inlet pipe 17 and an air inlet device 18, wherein the power supply 11 is connected with the respiration regulation and control device 13 through the respiration regulation and control power supply connecting line 12, the output end of the respiration regulation and control device 13 is connected with the air inlet device 18, the pressure detector 14 is connected with the respiration regulation and control device 13 through electricity, the liquid level detector 15 is arranged below the respiration regulation and control device 13, the liquid level detector 15 is fixedly connected with a liquid medicine box 4, and the ultrasonic atomizer 16 is arranged below the liquid medicine box 4; the respiration regulation and control device 13 comprises a pressure detector connecting wire 131, an electromagnetic coil connector 132, an electromagnetic coil 133, a permanent magnet 134, a permanent magnet connecting rod 135, a support sliding rail 136, a support spring 137, an electric brush 138, a slide rheostat 139, a regulation device base 1310 and an output connecting wire 1311, wherein the output end of the pressure detector connecting wire 131 is respectively connected with the positive electrode and the negative electrode of the electromagnetic coil connector 132, the electromagnetic coil connector 132 is fixedly connected with the electromagnetic coil 133, the electromagnetic coil 133 is fixed with the regulation device base 1310 through bolts, the permanent magnet 134 is arranged above the electromagnetic coil 133, the upper part of the permanent magnet 134 is fixedly connected with the permanent magnet connecting rod 135 through glue, the permanent magnet connecting rod 135 is matched with the support sliding rail 136 through a sliding block, the right end of the permanent magnet connecting rod 135 is connected with the electric brush 138 through, the brush 138 is matched with a slide rheostat 139, the slide rheostat 139 is fixed on an adjusting device base 1310 through bolts, and the output end of the slide rheostat 139 is connected with an output connecting wire 1311; the liquid level detector 15 comprises a floating plate 151, a floating plate sliding connecting rod 152, a floating plate sliding supporting rod 153 and a shutdown signal contact block 154, wherein the floating plate 151 is connected with the floating plate sliding connecting rod 152, a conductive connecting sheet is arranged at the bottom of the right end of the floating plate sliding connecting rod 152, the floating plate sliding connecting rod 152 is matched with the floating plate sliding supporting rod 153, the shutdown signal contact block 154 is fixedly connected with a supporting frame in the host, and a contact head of an electrode arranged at the upper part of the shutdown signal contact block 154 is matched with the conductive connecting sheet arranged at the bottom of the right end of the floating plate sliding connecting rod 152; the air intake device 18 comprises an air intake connecting pipe 181, an air intake motor 182, an air intake fan blade 183, a first filter layer 184, a second filter layer 185 and an air intake protection net 186, the left end of the air intake connecting pipe 181 is connected with the air intake pipe 17, the right end of the air intake connecting pipe 181 is fixedly provided with the air intake motor 182, the air intake fan blade 183 is arranged on the output shaft of the air intake motor 182, the control panel 2 comprises a timing control knob 21, a fog amount adjusting knob 22, a power switch 23 and a fan adjusting knob 24, the fog amount adjusting knob 22 is arranged below the timing control knob 21, the power switch 23 and the fan adjusting knob 24 are all fixedly connected with the shell of the main machine body 1 through bolts, the timing control knob 21, the fog quantity adjusting knob 22, the power switch 23 and the fan adjusting knob 24 are all connected with the main machine body 1 through electricity, the air inlet fan blades 183 are provided with 5 pieces in total, the right side of the air inlet motor 182 is provided with a first filter layer 184, a second filter layer 185 is arranged at the right side of the first filter layer 184, an air inlet protection net 186 is arranged at the right side of the second filter layer 185, the air inlet protection net 186 is fixedly connected with the shell of the main machine body 1 through a bolt, the first filter layer 184 and the second filter layer 185 are detachably connected with the base of the main machine body 1 through a slide rail, the number of the ultrasonic atomizers 16 is 2, an air inlet pipe 17 is arranged in the middle of the ultrasonic atomizers 16, the lower portion of the air inlet pipe 17 is connected with the air inlet device 18, and the electromagnetic coil 133 is a hollow copper wire enameled wire winding structure of the plastic shaft, and the number of turns is 2000-4000.
The patent states that, through being equipped with the main frame body, when the patient exhales, the displacement descends, lead to the pressure of atomizing liquid outlet 5 to grow, pressure detector 14 inside atomizing liquid outlet 5 can detect the pressure change and turn it into the signal of telecommunication and control solenoid connector 132, solenoid 133 of power connecting wire 12 and be connected to breathing regulation and control device 13 through breathing, later according to the size of electric current produce the magnetic field in solenoid 133 above thereby produce the appeal to permanent magnet 134, permanent magnet connecting rod 135, brush 138 overcome the resistance downstream of supporting spring 137 under the effect of the attraction that permanent magnet 134 produced, make the resistance that slide rheostat 139 inserts the circuit diminish, thereby improve the electric current of circuit, and then adjust the rotational speed of air inlet motor 182 inside air inlet device 18, when the height of the liquid level of liquid medicine case 4 reduces, the position of the liquid level detector 15 descends along with the liquid level detector, and when the position of the liquid level detector 15 falls to a certain position, the liquid level detector can be in contact with the shutdown signal contact block 154, so that the equipment is closed, the use reliability of the equipment can be effectively improved, the air displacement is reduced when a patient exhales, the loss of medicines can be effectively reduced, and the treatment effect is improved.
When in use, whether all parts are stably connected is checked, after the equipment is confirmed to be intact, the equipment is placed at a proper position, the power supply is connected, the working state and the working parameters are adjusted, then the normal work can be started, when a patient exhales, the air displacement is reduced, the pressure of the atomization liquid outlet 5 is increased, the pressure detector 14 in the atomization liquid outlet 5 can detect the pressure change and convert the pressure change into an electric signal, the electric signal is connected to the electromagnetic coil connector 132 and the electromagnetic coil 133 of the respiration regulation and control device 13 through the respiration regulation and control power supply connecting wire 12, then a magnetic field is generated above the electromagnetic coil 133 according to the current, so as to generate attraction force on the permanent magnet 134, under the action of the attraction force generated by the permanent magnet 134, the permanent magnet connecting rod 135 and the electric brush 138 downwards move by overcoming the resistance of the, thereby improve the electric current of circuit, and then adjust the rotational speed of the inside air inlet motor 182 of hot blast blowpipe apparatus 18, when the height of the liquid level of liquid medicine case 4 reduced, the position of liquid level detector 15 descends thereupon, can contact with shutdown signal contact piece 154 when the position of liquid level detector 15 falls certain position, thereby closing equipment, can effectual improvement the reliability of the use of equipment, reduce the displacement when the patient exhales, can effectual reduction medicine's loss, improved treatment.
The invention solves the problem that the prior device still works when a patient exhales during working, which may cause the waste of medicine and the insufficient dosage, through the combination of the components, when the patient exhales, the air displacement is reduced, which causes the pressure of the atomizing liquid outlet 5 to be increased, the pressure detector 14 in the atomizing liquid outlet 5 can detect the pressure change and convert the pressure change into an electric signal to be connected to the electromagnetic coil connector 132 and the electromagnetic coil 133 of the respiration regulation and control device 13 through the respiration regulation and control power connecting wire 12, then a magnetic field is generated above the electromagnetic coil 133 according to the current, which generates attraction force to the permanent magnet 134, the permanent magnet connecting rod 135 and the electric brush 138 overcome the resistance of the supporting spring 137 to move downwards under the action of the attraction force generated by the permanent magnet 134, so that the resistance value of the slide rheostat 139 connected to the circuit is reduced, thereby improve the electric current of circuit, and then adjust the rotational speed of the inside air inlet motor 182 of hot blast blowpipe apparatus 18, when the height of the liquid level of liquid medicine case 4 reduced, the position of liquid level detector 15 descends thereupon, can contact with shutdown signal contact piece 154 when the position of liquid level detector 15 falls certain position, thereby closing equipment, can effectual improvement the reliability of the use of equipment, reduce the displacement when the patient exhales, can effectual reduction medicine's loss, improved treatment.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (1)
1. The utility model provides a medical urgent atomizer of paediatrics, its structure includes the host computer body (1), control panel (2), supporting legs (3), liquid medicine case (4), atomizing liquid outlet (5), liquid outlet detection connecting pipe (6), base (7), its characterized in that:
the front part of the host machine body (1) is provided with a control panel (2), the bottom of the host machine body (1) is fixedly connected with a base (7), the left part of the host machine body (1) is provided with a liquid medicine box (4), the upper part of the liquid medicine box (4) is provided with an atomization liquid outlet (5), the atomization liquid outlet (5) is connected with the host machine body (1) through a liquid outlet detection connecting pipe (6), and the liquid medicine box (4) is fixedly connected with the host machine body (1) through a buckle;
the main machine body (1) comprises a power supply (11), a respiration regulation and control power supply connecting line (12), a respiration regulation and control device (13), a pressure detector (14), a liquid level detector (15), an ultrasonic atomizer (16), an air inlet pipe (17) and an air inlet device (18), wherein the power supply (11) is connected with the respiration regulation and control device (13) through the respiration regulation and control power supply connecting line (12), the output end of the respiration regulation and control device (13) is connected with the air inlet device (18), the pressure detector (14) is connected with the respiration regulation and control device (13) through electricity, the liquid level detector (15) is arranged below the respiration regulation and control device (13), the liquid level detector (15) is fixedly connected with a liquid medicine box (4), and the ultrasonic atomizer (16) is arranged below the liquid medicine box (4);
the respiration regulation and control device (13) comprises a pressure detector connecting wire (131), an electromagnetic coil connector (132), an electromagnetic coil (133), a permanent magnet (134), a permanent magnet connecting rod (135), a support sliding rail (136), a support spring (137), an electric brush (138), a sliding rheostat (139), a regulation device base (1310) and an output connecting wire (1311), wherein the output end of the pressure detector connecting wire (131) is respectively connected with the positive electrode and the negative electrode of the electromagnetic coil connector (132), the electromagnetic coil connector (132) is fixedly connected with the electromagnetic coil (133), the electromagnetic coil (133) is fixed with the regulation device base (1310) through bolts, a permanent magnet (134) is arranged above the electromagnetic coil (133), the upper part of the permanent magnet (134) is fixedly connected with the permanent magnet connecting rod (135) through glue, and the permanent magnet connecting rod (135) is matched with the support sliding, the right end of the permanent magnet connecting rod (135) is connected with an electric brush (138) through a plastic connecting rod, the upper part of the electric brush (138) is connected with a respiration regulation power supply connecting wire (12), the electric brush (138) is matched with a sliding rheostat (139), the sliding rheostat (139) is fixed on an adjusting device base (1310) through a bolt, and the output end of the sliding rheostat (139) is connected with an output connecting wire (1311);
the liquid level detector (15) comprises a floating plate (151), a floating plate sliding connecting rod (152), a floating plate sliding supporting rod (153) and a shutdown signal contact block (154), wherein the floating plate (151) is connected with the floating plate sliding connecting rod (152), a conductive connecting piece is arranged at the bottom of the right end of the floating plate sliding connecting rod (152), the floating plate sliding connecting rod (152) is matched with the floating plate sliding supporting rod (153), the shutdown signal contact block (154) is fixedly connected with a supporting frame in the host machine, and a contact head of which the upper part is provided with an electrode is matched with the conductive connecting piece arranged at the bottom of the right end of the floating plate sliding connecting rod (152);
the air inlet device (18) comprises an air inlet connecting pipe (181), an air inlet motor (182), air inlet fan blades (183), a first filtering layer (184), a second filtering layer (185) and an air inlet protecting net (186), wherein the left end of the air inlet connecting pipe (181) is connected with an air inlet pipe (17), the right end of the air inlet connecting pipe (181) is fixedly provided with the air inlet motor (182), and the output shaft of the air inlet motor (182) is provided with the air inlet fan blades (183);
the control panel (2) comprises a timing control knob (21), a fog amount adjusting knob (22), a power switch (23) and a fan adjusting knob (24), the fog amount adjusting knob (22) is arranged below the timing control knob (21), the power switch (23) is arranged on the right side of the fog amount adjusting knob (22), the fan adjusting knob (24) is arranged on the top of the main machine body (1), the timing control knob (21), the fog amount adjusting knob (22), the power switch (23) and the fan adjusting knob (24) are fixedly connected with a shell of the main machine body (1) through bolts, and the timing control knob (21), the fog amount adjusting knob (22), the power switch (23) and the fan adjusting knob (24) are connected with the main machine body (1) through electricity;
the air inlet fan blades (183) are provided with 5 pieces in total, a first filter layer (184) is arranged on the right side of the air inlet motor (182), a second filter layer (185) is arranged on the right side of the first filter layer (184), an air inlet protection net (186) is arranged on the right side of the second filter layer (185), the air inlet protection net (186) is fixedly connected with the shell of the main machine body (1) through bolts, and the first filter layer (184) and the second filter layer (185) are detachably connected with the base of the main machine body (1) through slide rails;
the number of the ultrasonic atomizers (16) is 2, an air inlet pipe (17) is arranged in the middle of each ultrasonic atomizer (16), and the lower part of each air inlet pipe (17) is connected with an air inlet device (18);
the electromagnetic coil (133) is a hollow copper wire enameled wire winding structure of the plastic shaft, and the number of turns is 2000-4000;
when the breathing control device is used, when a patient exhales, the air displacement is reduced, so that the pressure of the atomized liquid outlet is increased, the pressure detector in the atomized liquid outlet can detect pressure change and convert the pressure change into an electric signal, the electric signal is connected to the electromagnetic coil connector and the electromagnetic coil of the breathing control device through the breathing control power supply connecting wire, then a magnetic field is generated above the electromagnetic coil according to the current so as to generate attraction force on the permanent magnet, the permanent magnet connecting rod and the electric brush move downwards under the action of the attraction force generated by the permanent magnet to overcome the resistance of the supporting spring, so that the resistance value of the sliding rheostat connected to the circuit is reduced, the current of the circuit is improved, the rotating speed of the air inlet motor in the air inlet device is adjusted, when the height of the liquid level of the liquid medicine box is reduced, the position of the liquid level detector, thereby shutting down the device; the air displacement is reduced when the patient exhales, and the loss of the medicine can be effectively reduced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711169065.9A CN107970513B (en) | 2017-11-21 | 2017-11-21 | Medical emergency atomizer for pediatrics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711169065.9A CN107970513B (en) | 2017-11-21 | 2017-11-21 | Medical emergency atomizer for pediatrics |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107970513A CN107970513A (en) | 2018-05-01 |
| CN107970513B true CN107970513B (en) | 2020-06-26 |
Family
ID=62010685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711169065.9A Expired - Fee Related CN107970513B (en) | 2017-11-21 | 2017-11-21 | Medical emergency atomizer for pediatrics |
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| CN109078243A (en) * | 2018-09-04 | 2018-12-25 | 崔红云 | A kind of dedicated Ultrasonic atomising taring device of general surgical nursing |
| CN114768013B (en) * | 2022-04-19 | 2022-10-28 | 安徽医科大学 | Oxygen-adding atomizing inhaler for rehabilitation physiotherapy of pneumoconiosis |
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| CN206492078U (en) * | 2016-11-14 | 2017-09-15 | 漯河医学高等专科学校 | A kind of traditional Chinese medical science atomizer |
| CN107174709A (en) * | 2017-06-27 | 2017-09-19 | 苏州雾联医疗科技有限公司 | A kind of adjustable medical atomizer |
| CN206534963U (en) * | 2016-11-24 | 2017-10-03 | 张宁 | Respiratory Medicine Intelligent Atomizer |
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| CN2669885Y (en) * | 2003-11-24 | 2005-01-12 | 杨道彤 | Oxygen feeder for ultrasonic wave atomizer |
| US7841335B2 (en) * | 2006-03-30 | 2010-11-30 | Carefusion 2200, Inc. | Nebulizer with flow-based fluidic control and related methods |
| CN103055387A (en) * | 2011-10-19 | 2013-04-24 | 广州医学院第一附属医院 | Atomization device synchronous with respiration time |
| CN102727971A (en) * | 2012-07-27 | 2012-10-17 | 王春飞 | Medicine aerosol inhalation device for children |
| CN102961809A (en) * | 2012-11-15 | 2013-03-13 | 王路维 | Respiration synchronizing air compression type atomizer device |
| US10500354B2 (en) * | 2015-09-25 | 2019-12-10 | Sanmina Corporation | System and method for atomizing and monitoring a drug cartridge during inhalation treatments |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206492078U (en) * | 2016-11-14 | 2017-09-15 | 漯河医学高等专科学校 | A kind of traditional Chinese medical science atomizer |
| CN206534963U (en) * | 2016-11-24 | 2017-10-03 | 张宁 | Respiratory Medicine Intelligent Atomizer |
| CN107174709A (en) * | 2017-06-27 | 2017-09-19 | 苏州雾联医疗科技有限公司 | A kind of adjustable medical atomizer |
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