CN203468966U - Electromagnetic power sputum excretion machine with exhausting protection function - Google Patents
Electromagnetic power sputum excretion machine with exhausting protection function Download PDFInfo
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- CN203468966U CN203468966U CN201320635780.8U CN201320635780U CN203468966U CN 203468966 U CN203468966 U CN 203468966U CN 201320635780 U CN201320635780 U CN 201320635780U CN 203468966 U CN203468966 U CN 203468966U
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Abstract
The utility model discloses an electromagnetic power sputum excretion machine with the exhausting protection function. The electromagnetic power sputum excretion machine comprises a cough sensor, a frequency input end, an air pressure input end, an electronic control switch, a timing input end, a pressure vest, an air vibrator and a draught fan. In addition, the sputum excretion machine further comprises a master control unit. A pressure sensor, a relay switch, a solenoid valve and an exhaust fan are connected; a timer, the exhaust fan, the solenoid valve and the relay switch are connected to monitor timed time, and when the timed time reaches the first set value time, the master control unit sends an alarm instruction; when the timed time reaches the second set time, the master control unit sends an electromagnet power source disconnection instruction, an instruction about opening the solenoid valve to enable the exterior of the solenoid valve to be communicated with the interior of a pipeline and an exhaust fan starting instruction. The electromagnetic power sputum excretion machine has the advantages of being easy to use, low in cost and suitable for being widely popularized in the using field of novel sputum excretion machines.
Description
Technical field
This utility model relates to a kind of electromagnetic power sputum elimination machine with aerofluxus defencive function.
Background technology
Physiotherapy of chest has very long clinical practice history, and very effectively ，Shi improves one of standard medical method of respiratory mucus clearing function in various countries.The kind of physiotherapy of chest comprises: manually kowtow back of the body expectoration, external bobbing machine expectoration, all exists more problem.
Recent years abroad is also at research and development, improvement vest type air pulse sputum elimination machine.Pneumatic pressure pulses machine is inflated venting repeatedly to two air bags that are fixed on before vest, and each pressurization will force air-flow to pass through fast the lobe of the lung, promotes secretion deposit and comes off from lung wall, and move to oral cavity; Arrive behind oral cavity, by normal cough or negative pressure suction sputum, just can discharge.Its full-automatic operation, canonical parameter setting, has overcome the drawback of first two method substantially.New problem: before fixing two point form, thoracic wall pulse cannot be patted thorax side and the back side, to part patient expectoration poor effect; After treatment parameter setting, carry out treatment procedure completely by standard, even if brought out patient's cough, still therapy discontinued not, may produce long-time continuous cough, causes consuming the danger such as a large amount of muscle power and Hyperventilation.For the problems referred to above, a kind of novel < < Intelligent type full thoracic high-frequency oscillation phlegm-discharging machine > > is developed, and particular content is as follows:
Intelligent type full thoracic high-frequency oscillation phlegm-discharging machine as shown in Figure 1, comprises flexible pipe 1, cough induction apparatus 3, wire 4, casing 6, cover plate 7, pressure vest 8, frequency input 22, air pressure input 23, electric-controlled switch 26, timing input 30; Air vibrating machine 9 in flexible pipe 1 Bonding pressure vest 8 and casing 6, pressure transducer 2 is installed on wire 4 one end, and the other end of wire 4 is connected with air vibrating machine 9; Frequency input 22, air pressure input 23, electric-controlled switch 26, timing input 30 are arranged on respectively on cover plate 7.Pressure vest 8 as shown in Figure 2 to 3, comprise that metal elastic spring coil 10, horizontal diaphragm 11, longitudinal barrier film 12, epidermis 13, thread gluing 14 form, longitudinally barrier film 12 upper ends are connected with epidermis 13, longitudinally barrier film 12 is divided into longitudinal air chamber 25 by the space in epidermis 13, epidermis 13 interior lower end are provided with metal elastic spring coil 10, horizontal diaphragm 11 is installed above metal elastic spring coil 10, in the middle of horizontal diaphragm 11, is left pore 24, in epidermis 13 left and right sides, thread gluing 14 is installed.As shown in Figure 4, air vibrating machine 9 is consisted of frequency-voltage conversion circuit 15, impulse regulator 16, pneumatic pressure pulses actuator 17, air pressure testing circuit 18, power amplifier 19, motor 20, atmospheric pressure compensating machine 21; Pressure transducer 2 detects pressure signal and will be input in frequency-voltage conversion circuit 15, and the signal after conversion is sent into impulse regulator 16, sends into motor 20 after adjusting; Pressure transducer 2 is also connected with air pressure testing circuit 18 as the input of air pressure testing circuit 18 simultaneously, the signal producing in air pressure testing circuit 18 is sent into pneumatic pressure pulses actuator 17, after regulating by analysis, signal is sent in atmospheric pressure compensating machine 21, atmospheric pressure compensating machine 21 is connected with motor 20, and the outfan of motor 20 is connected with flexible pipe 1; Cough induction apparatus 3 is connected with power amplifier 19 as input, and the signal after amplification is connected with electric-controlled switch 26; Regularly input 30 connects timing means 29, and the outfan of timing means 29 is connected with motor 20.Electric supply installation 5 adopts 220V alternating current; Longitudinally barrier film 12 becomes 14 longitudinal air chambers 25 with horizontal diaphragm 11 by epidermis 13 interior separations;
Adopt the Row of phlegm method of Intelligent type full thoracic high-frequency oscillation phlegm-discharging machine:
A, by thread gluing 14, pressure vest 8 is fixed on torso model 28;
B, according to user situation, regulate frequency input 22 on cover plate 7, air pressure input 23 and regularly after input 30, open electric-controlled switch 26;
C, make motor 20 to pressure vest 8, carry air according to preset value;
D, input air expand pressure vest 8, torso model 28 massaged, meanwhile, the pressure signal of 8 pairs of torso models 28 of pressure transducer 2 detected pressures vests;
After e, the pressure signal detecting and preset value contrast, send into pneumatic pressure pulses actuator 17 and regulate with impulse regulator 16;
Signal after f, adjusting is sent in motor 20 and atmospheric pressure compensating machine 21, and motor 20 is supplied gas to pressure vest 8 according to the signal after adjusting;
E, at cough induction apparatus 3, vibration number >=3, thoracic cavity Ci ∕ detected in 10 seconds or the massage time reaches intervalometer and stops supplying gas after predetermined, otherwise continue to supply gas.
In use, first pressure vest 8 is trapped among on torso model 28, by thread gluing 14, fixedly make pressure vest 8 and torso model be adjacent to, according to the different situations of user, regulating frequency input 22, air pressure input 23, timing input 30, open electric-controlled switch 26 after adjusting suitably, make motor 20 according to set definite value, by flexible pipe 1, to the interior periodic conveying air of pressure vest 8, meanwhile, 3 pairs of systems of pressure transducer 2 and cough induction apparatus are monitored in real time:
1) when the pressure that pressure transducer 2 detects the pressure of pressure vest 8 and preset is incongruent, pressure transducer 2 sends signal to frequency-voltage conversion circuit 15, make frequency-voltage conversion circuit 15 carry signal to impulse regulator 16, impulse regulator 16 is done after suitable adjusting again, control motor 20 and carry air to the pressure vest 8 being connected with flexible pipe 1, when treating that pressure transducer 2 detects pressure signal and is consistent with preset value, impulse regulator 16 stops regulating, and motor 20 keeps current state to carry air to flexible pipe 1;
2) when pressure transducer 2 detects the peak value air pressure of longitudinal air chamber 25 inside and the preset value on air pressure testing circuit 18 and is not inconsistent, air pressure testing circuit 18 is carried signal to pneumatic pressure pulses actuator 17, signal after adjusting is sent in atmospheric pressure compensating machine 21, utilize atmospheric pressure compensating machine 21 to be transferred to a certain amount of air of motor 20, supplement in input flexible pipe 1;
3) when cough induction apparatus 3 detects user cough information, when there is cough (>=3 times/10 seconds) continuously, cough induction apparatus 3 is sent signal into power amplifier 19, signal controlling electric-controlled switch 26 after processing, carry out power-off control, make motor 20 stop carrying air to pressure vest 8.
Pressure vest 8 is when receiving the air that motor 20 sends into, first air by being full of metal elastic spring coil 10, part air-flow flows into longitudinal air chamber 25 by pore 24 simultaneously, change along with motor 20 delivery airs, air in longitudinal air chamber 25 by various degree from pore 27 discharge pressure vests 8, by the air in the longitudinal air chamber 25 of continuous replacing, reach the effect to thoracic cavity massage.
Such scheme has well solved problem in the past, but the air vibrating machine consisting of frequency-voltage conversion circuit 15, impulse regulator 16, pneumatic pressure pulses actuator 17, air pressure testing circuit 18, power amplifier 19, motor 20 and atmospheric pressure compensating machine 21 9 is controlled relatively complicated, atmospheric pressure compensating machine 21 is also for motor completes in addition, whole system reaction is relatively slow, relatively takes in addition electricity.Also exist because the pressure in vest exists for a long time simultaneously, patient thoracic cavity is pushed for a long time, easily cause patient soft tissue contusion.So a kind of novel air oscillation device need to be developed.
Summary of the invention
This utility model is for the proposition of above problem, and develops a kind of electromagnetic power sputum elimination machine with aerofluxus defencive function.Technical solution of the present utility model is achieved in that
An electromagnetic power sputum elimination machine with aerofluxus defencive function, comprising: cough induction apparatus, frequency input, air pressure input, electric-controlled switch, timing input, pressure vest, air vibrating machine and blower fan;
It is characterized in that described air vibrating machine comprises: the first rustless steel band, irony clappers, housing seat and electric magnet; Described electric magnet is fixed in the container cavity in the middle of housing seat; Irony clappers are fixed on housing seat by the first rustless steel band, and irony clappers and container cavity form a seal cavity, and the position in the deformation district of irony clappers is corresponding with the position of electric magnet; The container cavity position of described housing seat has air inlet and air outlet, and described air inlet is connected with blower fan, and described air outlet is connected with pressure vest by flexible pipe;
Described sputum elimination machine also comprises in addition: Bonding pressure sensor, the timer that starts timing after pressure signal that pressure transducer is passed back reaches setting threshold;
Be connected on the power interface of electric magnet, in normally off, connect main control unit and accumulator simultaneously, the relay switch of energising in opening after the disconnection electromagnet power supply instruction that reception main control unit sends over;
On the flexible pipe that connects air outlet and pressure vest, be provided with and make the outside electromagnetic valve with the inner UNICOM of pipeline or isolation;
Described electromagnetic valve top is provided with the air ejector fan that carries out quick drain for the air in pressure vest;
Connection timer, air ejector fan, electromagnetic valve and relay switch, monitored the time of timing, when timing time reached for the first setting value time, sends alarm command; When timing time reach the second setting-up time send disconnect electromagnet power supply instruction, electromagnetic valve open make outside with the inner instruction of UNICOM of pipeline and the main control unit of air ejector fan open command;
Connect main control unit, the acousto-optic warning unit that the alarm command that main control unit is sent responds; Described accumulator is same main control unit, air ejector fan, electromagnetic valve and relay switch power supply respectively.
Also comprise: connect main control unit, for obtaining the GPS unit of user positional information;
Connect main control unit, the telecommunication unit outwards sending in the mode of wireless transmission for information that main control unit is sended over; Described main control unit, when the time of obtaining timer timing reaches the second setting-up time and sends and disconnect electromagnet power supply instruction, electromagnetic valve and open and make outside instruction and air ejector fan open command with the inner UNICOM of pipeline, sends to the running state information packing of the positional information of current user and sputum elimination machine on emergency center or user guardian communication terminal by telecommunication unit.
Described telecommunication unit is GPRS communication unit or gsm communication unit or 3G communication unit.The outer cover of described irony clappers has rubber pneumatic bag, and described rubber pneumatic bag is fixed on housing seat by rustless steel band I.The utility model has the advantages that apparent: by electric magnet, adsorb irony clappers and carry out air extrusion, thereby produce vibratory flow, by air-bag vest, act on patient thoracic cavity and make patient thoracic cavity produce vibration, auxiliary patient's expectoration.Due to features such as magnet control have in time, stable and power consumption is few, the power sputum elimination machine that therefore adopts electric magnet to produce as vibratory flow also has as above feature.In addition, on the basis of function that guarantees novel sputum elimination machine, increased safety guarantee function, the above-mentioned novel sputum elimination machine of use that user can be felt at ease, simultaneously again can be by terminal far away to the conscientious remote monitoring of user, once cause danger, emergency center and guardian can, at very first time obtaining information, make the life of user obtain maximum guarantee.It is simple that this sputum elimination machine has use, and with low cost being suitable for extensively promoted in the novel sputum elimination machine field of using.
Accompanying drawing explanation
Fig. 1 is the hardware configuration schematic diagram of existing improved sputum elimination machine;
Fig. 2 is the structure chart of the pressure vest of existing improved sputum elimination machine;
Fig. 3 is the fundamental diagram of the pressure vest of existing improved sputum elimination machine;
Fig. 4 is the air vibrating machine circuit block diagram of existing improved sputum elimination machine;
Fig. 5 is the block diagram of the monitoring system of sputum elimination machine described in the utility model;
Fig. 6 is the structural representation of the air vibrating machine of sputum elimination machine described in the utility model;
Fig. 7 is the structural representation after the air vibrating machine of sputum elimination machine described in the utility model is assembled;
Fig. 8 is the implementation result figure of the air vibrating machine of sputum elimination machine described in the utility model.
The specific embodiment
The electromagnetic power sputum elimination machine with aerofluxus defencive function as shown in Fig. 5 to Fig. 8, comprising: cough induction apparatus, frequency input, air pressure input, electric-controlled switch, timing input, pressure vest 80, air vibrating machine 90 and blower fan 70; Described air vibrating machine 90 comprises: the first rustless steel band 903, irony clappers 904, housing seat 905 and electric magnet 906; Described electric magnet 906 is fixed in the container cavity B in the middle of housing seat 905; Irony clappers 904 are fixed on housing seat 905 by the first rustless steel band 903, and irony clappers 904 and container cavity form a seal cavity, and the position of the deformation district A of irony clappers 904 is corresponding with the position of electric magnet 906; The container cavity position of described housing seat 905 has air inlet 908 and air outlet 909, and described air inlet 908 is connected with blower fan 70, and described air outlet 909 is connected with pressure vest 80 by flexible pipe; Described sputum elimination machine also comprises in addition: Bonding pressure sensor 2, and the pressure signal of passing back when pressure transducer 2 reaches setting threshold, and pressure reaches the value that can produce injury to human body, the timer 501 of rear beginning timing; Be connected on the power interface of electric magnet 906, in normally off, connect main control unit 500 and accumulator 506 simultaneously, the relay switch 509 of energising in opening after the disconnection electric magnet 906 power supply instructions that reception main control unit 500 sends over; On the flexible pipe that connects air outlet 909 and pressure vest 80, be provided with and make the outside electromagnetic valve 508 with the inner UNICOM of pipeline or isolation; Described electromagnetic valve 508 tops are provided with the air ejector fan 507 that carries out quick drain for the air in pressure vest 80; Connection timer 501, air ejector fan 507, electromagnetic valve 508 and relay switch 509, monitored the time of timing, when timing time reaches the first setting value time (as: 3 minutes), sends alarm command; When timing time reach the second setting-up time (doctor provides the extrusion time (as: 5 minutes) of a limit according to clinical experience) send disconnect electric magnet 906 power supply instructions, electromagnetic valve 508 open make outside with the inner instruction of UNICOM of pipeline and the main control unit 500 of air ejector fan 507 open command; The single-chip microcomputer Bonding pressure sensor of independent circuit; the whether long-time impaction state of perception; if sensor sensing pressure time is long; can first control electromagnetic switch energising, disconnect the power supply of electric magnet, then control electromagnetic valve and open; control exhaust fan opens simultaneously; outwards aerofluxus, prevent air pressure to patient thoracic cavity unanimously in compacting state, user is played a protective role.
Connect main control unit 500, the acousto-optic warning unit 502 that the alarm command that main control unit 500 is sent responds; Described accumulator is respectively with main control unit 500, air ejector fan 507, electromagnetic valve 508 and relay switch 509 power supplies.Connect main control unit 500, for obtaining the GPS unit 504 of user positional information, connect main control unit 500, the telecommunication unit 503 outwards sending in the mode of wireless transmission for information that main control unit 500 is sended over, described main control unit 500 reaches the second setting-up time in the time of obtaining timer 501 timing and sends the 906 power supply instructions of disconnection electric magnet, electromagnetic valve 508 is opened when making the outside instruction with the inner UNICOM of pipeline and air ejector fan 507 open command, the running state information packing of the positional information of current user and sputum elimination machine is sent on emergency center (can for having the PC that obtains wireless messages) or user guardian communication terminal (can be mobile phone) by telecommunication unit 503, allow emergency center and the guardian can be at very first time obtaining information, make the life of user obtain maximum guarantee.Described telecommunication unit 503 is GPRS communication unit or gsm communication unit or 3G communication unit.The outer cover of described irony clappers 904 has rubber pneumatic bag 902, and described rubber pneumatic bag 902 is fixed on housing seat 905 by rustless steel band I 901.
The above; it is only the preferably specific embodiment of this utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that this utility model discloses; according to the technical solution of the utility model and inventive concept thereof, be equal to replacement or changed, within all should being encompassed in protection domain of the present utility model.
Claims (4)
1. an electromagnetic power sputum elimination machine with aerofluxus defencive function, comprising: cough induction apparatus, frequency input, air pressure input, electric-controlled switch, timing input, pressure vest (80), air vibrating machine (90) and blower fan (70);
It is characterized in that described air vibrating machine (90) comprising: the first rustless steel band (903), irony clappers (904), housing seat (905) and electric magnet (906);
Described electric magnet (906) is fixed in the container cavity (B) in the middle of housing seat (905); Irony clappers (904) are fixed on housing seat (905) by the first rustless steel band (903), irony clappers (904) and container cavity form a seal cavity, and the position of the same electric magnet in position (906) in the deformation district (A) of irony clappers (904) is corresponding; The container cavity position of described housing seat (905) has air inlet (908) and air outlet (909), the same blower fan of described air inlet (908) (70) is connected, and described air outlet (909) is connected with pressure vest (80) by flexible pipe;
Described sputum elimination machine also comprises in addition: Bonding pressure sensor (2), the timer (501) that starts timing after pressure signal that pressure transducer (2) is passed back reaches setting threshold;
Be connected on the power interface of electric magnet (906), in normally off, connect main control unit (500) and accumulator (506), the relay switch (509) of energising in opening after disconnection electric magnet (906) the power supply instruction that reception main control unit (500) sends over simultaneously;
On the flexible pipe that connects air outlet (909) and pressure vest (80), be provided with and make the outside electromagnetic valve (508) with the inner UNICOM of pipeline or isolation;
Described electromagnetic valve (508) top is provided with the air ejector fan (507) that carries out quick drain for the air in pressure vest (80);
Connection timer (501), air ejector fan (507), electromagnetic valve (508) and relay switch (509), monitored the time of timing, when timing time reached for the first setting value time, sends alarm command; When timing time reach the second setting-up time send disconnect electric magnet (906) power supply instruction, electromagnetic valve (508) open make outside with the inner instruction of UNICOM of pipeline and the main control unit (500) of air ejector fan (507) open command;
Connect main control unit (500), the acousto-optic warning unit (502) that the alarm command that main control unit (500) is sent responds; Described accumulator is same main control unit (500), air ejector fan (507), electromagnetic valve (508) and relay switch (509) power supply respectively.
2. a kind of electromagnetic power sputum elimination machine with aerofluxus defencive function according to claim 1, characterized by further comprising: connect main control unit (500), for obtaining the GPS unit (504) of user positional information;
Connect main control unit (500), the telecommunication unit (503) outwards sending in the mode of wireless transmission for information that main control unit (500) is sended over;
Described main control unit (500), when the time of obtaining timer (501) timing reaches the second setting-up time and sends and disconnect electric magnet (906) power supply instruction, electromagnetic valve (508) and open and make outside instruction and air ejector fan (507) open command with the inner UNICOM of pipeline, sends to the running state information packing of the positional information of current user and sputum elimination machine on emergency center or user guardian communication terminal by telecommunication unit (503).
3. a kind of electromagnetic power sputum elimination machine with aerofluxus defencive function according to claim 2, is characterized in that described telecommunication unit (503) is GPRS communication unit or gsm communication unit or 3G communication unit.
4. a kind of electromagnetic power sputum elimination machine with aerofluxus defencive function according to claim 1; the outer cover that it is characterized in that described irony clappers (904) has rubber pneumatic bag (902), and described rubber pneumatic bag (902) is fixed on housing seat (905) by rustless steel band I (901).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320635780.8U CN203468966U (en) | 2013-10-15 | 2013-10-15 | Electromagnetic power sputum excretion machine with exhausting protection function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320635780.8U CN203468966U (en) | 2013-10-15 | 2013-10-15 | Electromagnetic power sputum excretion machine with exhausting protection function |
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| CN203468966U true CN203468966U (en) | 2014-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201320635780.8U Withdrawn - After Issue CN203468966U (en) | 2013-10-15 | 2013-10-15 | Electromagnetic power sputum excretion machine with exhausting protection function |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103494704A (en) * | 2013-10-15 | 2014-01-08 | 文加斌 | Electromagnetic power sputum excretion machine with exhaust protection function |
| CN105055148A (en) * | 2015-08-14 | 2015-11-18 | 成都千里电子设备有限公司 | Airwave therapeutic apparatus capable of being controlled wirelessly |
-
2013
- 2013-10-15 CN CN201320635780.8U patent/CN203468966U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103494704A (en) * | 2013-10-15 | 2014-01-08 | 文加斌 | Electromagnetic power sputum excretion machine with exhaust protection function |
| CN103494704B (en) * | 2013-10-15 | 2015-09-30 | 文加斌 | There is the electromagnetic power sputum drainage machine of aerofluxus defencive function |
| CN105055148A (en) * | 2015-08-14 | 2015-11-18 | 成都千里电子设备有限公司 | Airwave therapeutic apparatus capable of being controlled wirelessly |
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