CN105640520A - Touch-tone physiological parameter alarm system - Google Patents
Touch-tone physiological parameter alarm system Download PDFInfo
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- CN105640520A CN105640520A CN201610002438.2A CN201610002438A CN105640520A CN 105640520 A CN105640520 A CN 105640520A CN 201610002438 A CN201610002438 A CN 201610002438A CN 105640520 A CN105640520 A CN 105640520A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/0205—Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/024—Detecting, measuring or recording pulse rate or heart rate
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
- A61B5/055—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves involving electronic [EMR] or nuclear [NMR] magnetic resonance, e.g. magnetic resonance imaging
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring glucose, e.g. by tissue impedance measurement
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Abstract
The invention relates to a touch-tone physiological parameter alarm system. The alarm system comprises a pulse monitoring subsystem, a blood glucose monitoring subsystem and a Freescale IMX6 processor. The pulse monitoring subsystem is used for monitoring the pulse state of a captain in a high-speed rail train driving bin. The blood glucose monitoring subsystem is used for monitoring the brain wave state of the captain in the high-speed rail train driving bin. The Freescale IMX6 processor is connected with the pulse monitoring subsystem and the blood glucose monitoring subsystem. Whether an abnormity alarm is given or not is determined according to the monitoring results of the pulse monitoring subsystem and the blood glucose monitoring subsystem. By means of the touch-tone physiological parameter alarm system, the physiological state of the captain driving a high-speed rail train can be monitored in the driving process of the high-speed rail train, and an alarming and escaping opportunity is provided for passengers during abnormity.
Description
Technical field
The present invention relates to physiology monitor field, particularly relate to a kind of button physiological parameter warning system.
Background technology
In prior art, the monitoring of high ferro is concentrated mainly on high ferro object itself, and for driving the vehicle commander of high ferro, corresponding monitoring means are limited, are more the video monitorings to high ferro passenger compartment, even if there being some monitoring means for driver's cabin, also more is detection to limited physical quantitys such as cabin interior temperature, air pressure, lack the detection of the physiological status to vehicle commander, say nothing of employing when vehicle commander's abnormal state, notify the communication mechanism of the personnel of passenger compartment in time. And, in the prior art, the passenger compartment at vehicle commander place driving cabin and passenger place is generally by driving cabin locking position, and the driving condition passenger of vehicle commander lacks passage at all and goes to learn.
Therefore; the present invention proposes a kind of button physiological parameter warning system; pulse signal and the eeg signal of the high ferro vehicle commander of steering position can be understood in time; once exception occurs; early warning can be carried out immediately; start the urgency communication mechanism in passenger compartment to help passenger to understand Crisis Information simultaneously, set up and extraneous communication port, it is to avoid crisis expands further.
Summary of the invention
In order to solve the technical problem that prior art exists, the invention provides a kind of button physiological parameter warning system, utilize targetedly, can be used for the blood glucose monitoring device of the cramped construction of high ferro driving cabin and pulse monitoring equipment realizes the blood glucose information of the driver to steering position and the extraction of pulse information respectively, and provide urgency traffic equipment with emergency button form for passenger when exception, help passenger set up rapidly with high ferro run department call contact, it is simple to high ferro operation department take corresponding emergency measure.
According to an aspect of the present invention, provide a kind of button physiological parameter warning system, described warning system includes pulse monitoring subsystem, blood Sugar Monitoring subsystem and Freescale IMX6 processor, described pulse monitoring subsystem is for being monitored the pulse state of the vehicle commander in high ferro driving cabin, described blood Sugar Monitoring subsystem is for the brain wave monitoring state to the vehicle commander in high ferro driving cabin, described Freescale IMX6 processor is connected respectively with described pulse monitoring subsystem and described blood Sugar Monitoring subsystem, monitored results according to described pulse monitoring subsystem and described blood Sugar Monitoring subsystem determines whether to carry out abnormal alarm.
More specifically, in described button physiological parameter warning system, including: the first resistance, one end is connected with 5V power supply, and the other end is connected with the anode of infrared receiving diode;Second resistance, one end is connected with 5V power supply, and one end of the other end and the 3rd resistance connects; 3rd resistance, other end ground connection, and there is the resistance identical with the second resistance; First two-way operational amplifier, for producing the reference voltage of 2.5V, the other end of its anode and the second resistance connects, and one end of negative terminal and the first electric capacity connects, outfan is connected with the negative terminal of infrared-emitting diode, and negative terminal is also connected with the negative terminal of infrared-emitting diode; First electric capacity, other end ground connection; 4th resistance, one end is connected with the negative terminal of infrared-emitting diode; Second two-way operational amplifier, the other end of anode and the 4th resistance connects, and negative terminal is connected with the anode of infrared receiving diode, and outfan is as pulse voltage; 5th resistance, is connected in parallel between the second two-way operational amplifier negative terminal and the second two-way operational amplifier output terminal; Second electric capacity, is connected in parallel between the second two-way operational amplifier negative terminal and the second two-way operational amplifier output terminal; Infrared-emitting diode, is arranged on vehicle commander ear blood capillary position, is used for launching infrared light, and the negative terminal of infrared-emitting diode is connected with the anode of infrared receiving diode; Infrared receiving diode, is arranged on vehicle commander ear blood capillary position, is positioned at the relative position of described infrared-emitting diode, for receiving the infrared light after transmission vehicle commander ear blood capillary; Direct Digital Frequency Synthesizers, for producing frequency and sine wave signal that phase place can adjust uses being used as mixing as rf frequency source; Pulse-series generator, is used for producing pulse train; Frequency mixer, is connected respectively with described Direct Digital Frequency Synthesizers and described pulse-series generator, adopts pulse train that sine wave signal is carried out mixed modulated; Power amplifier, is connected with described frequency mixer, for being amplified by the signal after mixed modulated; Switching Power Supply, is used as the interface circuit between probe and power amplifier, by the signal loading after amplification to the radio-frequency receiving-transmitting coil of probe; Nd-Fe-B permanent magnetic type magnet structure, produces a uniform static magnetic field of field intensity in the space holding vehicle commander's finger; Probe, is placed on vehicle commander's finger position, is wound around radio-frequency receiving-transmitting coil and sends in described Nd-Fe-B permanent magnetic type magnet structure with the signal that will load, produces nmr phenomena, and the deamplification being additionally operable to obtain after being resonated by Hydrogen Proton in vehicle commander's finger is sent; Warning screen, is connected with Freescale IMX6 processor, is used for when receiving abnormality signal, display button call character, when receiving normal state signal, does not display operation; Emergency button, is arranged in high ferro passenger compartment nacelle, is positioned at described warning screen side; By key driving apparatus, it is connected with described emergency button, for when the pressing operation received in described emergency button, sending power supply suppling signal; Wireless Telecom Equipment, is arranged in high ferro passenger compartment nacelle, is positioned at described warning screen side, for the call-information of external staff is sent to the server at the place of high ferro administrative center of far-end by wireless communication link; Switch switching equipment, it is connected by key driving apparatus with described, when receiving described power supply suppling signal, open the interface channel between described independently-powered equipment and described Wireless Telecom Equipment to keep the supply of electric power to described Wireless Telecom Equipment of the described independently-powered equipment; Independently-powered equipment, with described warning screen, described by key driving apparatus, described switch switching equipment and described Wireless Telecom Equipment be connected respectively, be only described warning screen, described by key driving apparatus, described switch switching equipment and described Wireless Telecom Equipment provide supply of electric power;Freescale IMX6 processor, it is connected with described probe, receive described deamplification, analyze the spectral line of described deamplification, and calculate wherein glucose proportion, thus obtaining the blood sugar concentration of vehicle commander, described Freescale IMX6 processor also is connected to obtain described pulse voltage with the outfan of described second two-way operational amplifier, and when described pulse voltage is outside default pulse range, send cacosphyxia identification signal, when described blood sugar concentration is when default blood glucose upper concentration, send the too high identification signal of blood sugar concentration, when described blood sugar concentration is when default blood glucose least concentration, send the too low identification signal of blood sugar concentration, wherein, when Freescale IMX6 processor sends the too low identification signal of cacosphyxia identification signal, blood sugar concentration too high identification signal or blood sugar concentration, Freescale IMX6 processor is simultaneously emitted by abnormality signal, and otherwise, Freescale IMX6 processor is simultaneously emitted by normal state signal, between infrared-emitting diode and infrared receiving diode during pulseless, pulse voltage is 2.5V, and when there is, between infrared-emitting diode and infrared receiving diode, the pulse beated, blood vessels make ear's light transmission be deteriorated, and pulse voltage is more than 2.5V.
More specifically, in described button physiological parameter warning system: the radio-frequency receiving-transmitting coil that described probe is wound around is the one in birdcage coil, toroidal winding, saddle-shaped coils, phased array coils and annulus.
More specifically, in described button physiological parameter warning system: the first two-way operational amplifier is the two-way operational amplifier of TI company.
More specifically, in described button physiological parameter warning system: the second two-way operational amplifier is the two-way operational amplifier of TI company.
More specifically, in described button physiological parameter warning system: the one in direct digital synthesizers, analog phase-locked look and digital phase-locked loop is selected in the frequency synthesis that Direct Digital Frequency Synthesizers adopts.
Accompanying drawing explanation
Below with reference to accompanying drawing, embodiment of the present invention are described, wherein:
Fig. 1 is the block diagram of the first embodiment of the button physiological parameter warning system of the present invention.
Accompanying drawing labelling: 1 pulse monitoring subsystem; 2 blood Sugar Monitoring subsystems; 3 Freescale IMX6 processors
Detailed description of the invention
Below with reference to accompanying drawings the embodiment of the button physiological parameter warning system of the present invention is described in detail.
Although high ferro travels on the ground, but its speed is that on ground, the various vehicles are the highest, once meet accident, its consequence is beyond imagination equally. Therefore the vehicle commander driving high ferro needs to do some training very often and keep the absorbed power of height. But, vehicle commander also there will be the situation of abnormal state and occurs, and has the factor of subjectivity, also has objective factor, and some omens all can occur in physiological parameter in this abnormality. And the detection scheme of not these omens in prior art, say nothing of and provide and the extraneous urgency traffic contacted mechanism for passenger in time after detection omen.
For this, the present invention has built a kind of button physiological parameter warning system, adopt high-precision pulse monitoring equipment and blood glucose monitoring device that Pulse-Parameters and the glycemic parameters of high ferro vehicle commander are carried out detection in time and reported to the police, and when recognizing high ferro vehicle commander's abnormal state, start urgency traffic equipment for passenger in time, help external rescue side to understand high ferro relevant information in time.
Fig. 1 is the block diagram of the button physiological parameter warning system illustrated according to an embodiment of the present invention, described warning system includes pulse monitoring subsystem, blood Sugar Monitoring subsystem and Freescale IMX6 processor, described pulse monitoring subsystem is for being monitored the pulse state of the vehicle commander in high ferro driving cabin, described blood Sugar Monitoring subsystem is for the brain wave monitoring state to the vehicle commander in high ferro driving cabin, described Freescale IMX6 processor is connected respectively with described pulse monitoring subsystem and described blood Sugar Monitoring subsystem, monitored results according to described pulse monitoring subsystem and described blood Sugar Monitoring subsystem determines whether to carry out abnormal alarm.
Then, continue the second embodiment of the button physiological parameter warning system of the present invention is further detailed.
Described warning system includes: the first resistance, and one end is connected with 5V power supply, and the other end is connected with the anode of infrared receiving diode; Second resistance, one end is connected with 5V power supply, and one end of the other end and the 3rd resistance connects; 3rd resistance, other end ground connection, and there is the resistance identical with the second resistance; First two-way operational amplifier, for producing the reference voltage of 2.5V, the other end of its anode and the second resistance connects, and one end of negative terminal and the first electric capacity connects, outfan is connected with the negative terminal of infrared-emitting diode, and negative terminal is also connected with the negative terminal of infrared-emitting diode.
Described warning system includes: the first electric capacity, other end ground connection; 4th resistance, one end is connected with the negative terminal of infrared-emitting diode; Second two-way operational amplifier, the other end of anode and the 4th resistance connects, and negative terminal is connected with the anode of infrared receiving diode, and outfan is as pulse voltage; 5th resistance, is connected in parallel between the second two-way operational amplifier negative terminal and the second two-way operational amplifier output terminal; Second electric capacity, is connected in parallel between the second two-way operational amplifier negative terminal and the second two-way operational amplifier output terminal.
Described warning system includes: infrared-emitting diode, is arranged on vehicle commander ear blood capillary position, is used for launching infrared light, and the negative terminal of infrared-emitting diode is connected with the anode of infrared receiving diode; Infrared receiving diode, is arranged on vehicle commander ear blood capillary position, is positioned at the relative position of described infrared-emitting diode, for receiving the infrared light after transmission vehicle commander ear blood capillary; Direct Digital Frequency Synthesizers, for producing frequency and sine wave signal that phase place can adjust uses being used as mixing as rf frequency source.
Described warning system includes: pulse-series generator, is used for producing pulse train; Frequency mixer, is connected respectively with described Direct Digital Frequency Synthesizers and described pulse-series generator, adopts pulse train that sine wave signal is carried out mixed modulated; Power amplifier, is connected with described frequency mixer, for being amplified by the signal after mixed modulated; Switching Power Supply, is used as the interface circuit between probe and power amplifier, by the signal loading after amplification to the radio-frequency receiving-transmitting coil of probe; Nd-Fe-B permanent magnetic type magnet structure, produces a uniform static magnetic field of field intensity in the space holding vehicle commander's finger; Probe, is placed on vehicle commander's finger position, is wound around radio-frequency receiving-transmitting coil and sends in described Nd-Fe-B permanent magnetic type magnet structure with the signal that will load, produces nmr phenomena, and the deamplification being additionally operable to obtain after being resonated by Hydrogen Proton in vehicle commander's finger is sent.
Described warning system includes: warning screen, is connected with Freescale IMX6 processor, is used for when receiving abnormality signal, display button call character, when receiving normal state signal, does not display operation; Emergency button, is arranged in high ferro passenger compartment nacelle, is positioned at described warning screen side; By key driving apparatus, it is connected with described emergency button, for when the pressing operation received in described emergency button, sending power supply suppling signal.
Described warning system includes: Wireless Telecom Equipment, is arranged in high ferro passenger compartment nacelle, is positioned at described warning screen side, for the call-information of external staff is sent to the server at the place of high ferro administrative center of far-end by wireless communication link; Switch switching equipment, it is connected by key driving apparatus with described, when receiving described power supply suppling signal, open the interface channel between described independently-powered equipment and described Wireless Telecom Equipment to keep the supply of electric power to described Wireless Telecom Equipment of the described independently-powered equipment.
Described warning system includes: independently-powered equipment, with described warning screen, described by key driving apparatus, described switch switching equipment and described Wireless Telecom Equipment be connected respectively, be only described warning screen, described by key driving apparatus, described switch switching equipment and described Wireless Telecom Equipment provide supply of electric power.
Described warning system includes: Freescale IMX6 processor, it is connected with described probe, receive described deamplification, analyze the spectral line of described deamplification, and calculate wherein glucose proportion, thus obtaining the blood sugar concentration of vehicle commander, described Freescale IMX6 processor also is connected to obtain described pulse voltage with the outfan of described second two-way operational amplifier, and when described pulse voltage is outside default pulse range, send cacosphyxia identification signal, when described blood sugar concentration is when default blood glucose upper concentration, send the too high identification signal of blood sugar concentration, when described blood sugar concentration is when default blood glucose least concentration, send the too low identification signal of blood sugar concentration.
Wherein, when Freescale IMX6 processor sends the too low identification signal of cacosphyxia identification signal, blood sugar concentration too high identification signal or blood sugar concentration, Freescale IMX6 processor is simultaneously emitted by abnormality signal, and otherwise, Freescale IMX6 processor is simultaneously emitted by normal state signal; Between infrared-emitting diode and infrared receiving diode during pulseless, pulse voltage is 2.5V, and when there is, between infrared-emitting diode and infrared receiving diode, the pulse beated, blood vessels make ear's light transmission be deteriorated, and pulse voltage is more than 2.5V.
Alternatively, in described warning system: the radio-frequency receiving-transmitting coil that described probe is wound around is the one in birdcage coil, toroidal winding, saddle-shaped coils, phased array coils and annulus; First two-way operational amplifier is the two-way operational amplifier of TI company; Second two-way operational amplifier is the two-way operational amplifier of TI company; And the frequency synthesis that Direct Digital Frequency Synthesizers adopts can be selected for the one in direct digital synthesizers, analog phase-locked look and digital phase-locked loop.
It addition, operational amplifier (being called for short " amplifier ") is the circuit unit with significantly high amplification. In side circuit, generally collectively constitute certain functional module in conjunction with feedback network. He is a kind of amplifier with special Coupling circuit and feedback. Its output signal can be that input signal adds, subtracts or the result of the mathematical operation such as differential, integration.Owing to early stage is applied in analogue computer, in order to realize mathematical operation, therefore gain the name " operational amplifier ".
Amplifier is a circuit unit named from the angle of function, it is possible to realized by discrete device, it is also possible to realize in the middle of semiconductor chip. Along with the development of semiconductor technology, most amplifier is to exist with the form of single-chip. Amplifier of a great variety, is widely used in the middle of electron trade.
Adopt the button physiological parameter warning system of the present invention, it is difficult to detect and lack the technical problem of passenger's urgency traffic equipment for high ferro vehicle commander physiological status in prior art, adopt high-precision pulse monitoring equipment and blood glucose monitoring device that Pulse-Parameters and the glycemic parameters of high ferro vehicle commander are carried out detection in time and reported to the police, introduce physiological parameter early warning mechanism and urgency traffic mechanism, personnel in passenger compartment are helped to learn captain's abnormality and notify the high ferro operation platform of outside further, thus improving the operational safety performance of high ferro on the whole.
Although it is understood that the present invention discloses as above with preferred embodiment, but above-described embodiment is not limited to the present invention. For any those of ordinary skill in the art, without departing under technical solution of the present invention ambit, all may utilize the technology contents of the disclosure above and technical solution of the present invention is made many possible variations and modification, or be revised as the Equivalent embodiments of equivalent variations. Therefore, every content without departing from technical solution of the present invention, the technical spirit of the foundation present invention, to any simple modification made for any of the above embodiments, equivalent variations and modification, all still falls within the scope of technical solution of the present invention protection.
Claims (6)
1. a button physiological parameter warning system, described warning system includes pulse monitoring subsystem, blood Sugar Monitoring subsystem and Freescale IMX6 processor, described pulse monitoring subsystem is for being monitored the pulse state of the vehicle commander in high ferro driving cabin, described blood Sugar Monitoring subsystem is for the brain wave monitoring state to the vehicle commander in high ferro driving cabin, described Freescale IMX6 processor is connected respectively with described pulse monitoring subsystem and described blood Sugar Monitoring subsystem, monitored results according to described pulse monitoring subsystem and described blood Sugar Monitoring subsystem determines whether to carry out abnormal alarm.
2. button physiological parameter warning system as claimed in claim 1, it is characterised in that described warning system includes:
First resistance, one end is connected with 5V power supply, and the other end is connected with the anode of infrared receiving diode;
Second resistance, one end is connected with 5V power supply, and one end of the other end and the 3rd resistance connects;
3rd resistance, other end ground connection, and there is the resistance identical with the second resistance;
First two-way operational amplifier, for producing the reference voltage of 2.5V, the other end of its anode and the second resistance connects, and one end of negative terminal and the first electric capacity connects, outfan is connected with the negative terminal of infrared-emitting diode, and negative terminal is also connected with the negative terminal of infrared-emitting diode;
First electric capacity, other end ground connection;
4th resistance, one end is connected with the negative terminal of infrared-emitting diode;
Second two-way operational amplifier, the other end of anode and the 4th resistance connects, and negative terminal is connected with the anode of infrared receiving diode, and outfan is as pulse voltage;
5th resistance, is connected in parallel between the second two-way operational amplifier negative terminal and the second two-way operational amplifier output terminal;
Second electric capacity, is connected in parallel between the second two-way operational amplifier negative terminal and the second two-way operational amplifier output terminal;
Infrared-emitting diode, is arranged on vehicle commander ear blood capillary position, is used for launching infrared light, and the negative terminal of infrared-emitting diode is connected with the anode of infrared receiving diode;
Infrared receiving diode, is arranged on vehicle commander ear blood capillary position, is positioned at the relative position of described infrared-emitting diode, for receiving the infrared light after transmission vehicle commander ear blood capillary;
Direct Digital Frequency Synthesizers, for producing frequency and sine wave signal that phase place can adjust uses being used as mixing as rf frequency source;
Pulse-series generator, is used for producing pulse train;
Frequency mixer, is connected respectively with described Direct Digital Frequency Synthesizers and described pulse-series generator, adopts pulse train that sine wave signal is carried out mixed modulated;
Power amplifier, is connected with described frequency mixer, for being amplified by the signal after mixed modulated;
Switching Power Supply, is used as the interface circuit between probe and power amplifier, by the signal loading after amplification to the radio-frequency receiving-transmitting coil of probe;
Nd-Fe-B permanent magnetic type magnet structure, produces a uniform static magnetic field of field intensity in the space holding vehicle commander's finger;
Probe, is placed on vehicle commander's finger position, is wound around radio-frequency receiving-transmitting coil and sends in described Nd-Fe-B permanent magnetic type magnet structure with the signal that will load, produces nmr phenomena, and the deamplification being additionally operable to obtain after being resonated by Hydrogen Proton in vehicle commander's finger is sent;
Warning screen, is connected with Freescale IMX6 processor, is used for when receiving abnormality signal, display button call character, when receiving normal state signal, does not display operation;
Emergency button, is arranged in high ferro passenger compartment nacelle, is positioned at described warning screen side;
By key driving apparatus, it is connected with described emergency button, for when the pressing operation received in described emergency button, sending power supply suppling signal;
Wireless Telecom Equipment, is arranged in high ferro passenger compartment nacelle, is positioned at described warning screen side, for the call-information of external staff is sent to the server at the place of high ferro administrative center of far-end by wireless communication link;
Switch switching equipment, it is connected by key driving apparatus with described, when receiving described power supply suppling signal, open the interface channel between described independently-powered equipment and described Wireless Telecom Equipment to keep the supply of electric power to described Wireless Telecom Equipment of the described independently-powered equipment;
Independently-powered equipment, with described warning screen, described by key driving apparatus, described switch switching equipment and described Wireless Telecom Equipment be connected respectively, be only described warning screen, described by key driving apparatus, described switch switching equipment and described Wireless Telecom Equipment provide supply of electric power;
Freescale IMX6 processor, it is connected with described probe, receive described deamplification, analyze the spectral line of described deamplification, and calculate wherein glucose proportion, thus obtaining the blood sugar concentration of vehicle commander, described Freescale IMX6 processor also is connected to obtain described pulse voltage with the outfan of described second two-way operational amplifier, and when described pulse voltage is outside default pulse range, send cacosphyxia identification signal, when described blood sugar concentration is when default blood glucose upper concentration, send the too high identification signal of blood sugar concentration, when described blood sugar concentration is when default blood glucose least concentration, send the too low identification signal of blood sugar concentration,
Wherein, when Freescale IMX6 processor sends the too low identification signal of cacosphyxia identification signal, blood sugar concentration too high identification signal or blood sugar concentration, Freescale IMX6 processor is simultaneously emitted by abnormality signal, and otherwise, Freescale IMX6 processor is simultaneously emitted by normal state signal;
Wherein, between infrared-emitting diode and infrared receiving diode during pulseless, pulse voltage is 2.5V, and when there is, between infrared-emitting diode and infrared receiving diode, the pulse beated, blood vessels make ear's light transmission be deteriorated, and pulse voltage is more than 2.5V.
3. button physiological parameter warning system as claimed in claim 2, it is characterised in that:
The radio-frequency receiving-transmitting coil that described probe is wound around is the one in birdcage coil, toroidal winding, saddle-shaped coils, phased array coils and annulus.
4. button physiological parameter warning system as claimed in claim 2, it is characterised in that:
First two-way operational amplifier is the two-way operational amplifier of TI company.
5. button physiological parameter warning system as claimed in claim 2, it is characterised in that:
Second two-way operational amplifier is the two-way operational amplifier of TI company.
6. button physiological parameter warning system as claimed in claim 2, it is characterised in that:
The one in direct digital synthesizers, analog phase-locked look and digital phase-locked loop is selected in the frequency synthesis that Direct Digital Frequency Synthesizers adopts.
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| CN201610002438.2A CN105640520A (en) | 2016-01-02 | 2016-01-02 | Touch-tone physiological parameter alarm system |
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| CN201610002438.2A CN105640520A (en) | 2016-01-02 | 2016-01-02 | Touch-tone physiological parameter alarm system |
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