CN105496406A - Physiological parameter alarm system - Google Patents
Physiological parameter alarm system Download PDFInfo
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- CN105496406A CN105496406A CN201610002467.9A CN201610002467A CN105496406A CN 105496406 A CN105496406 A CN 105496406A CN 201610002467 A CN201610002467 A CN 201610002467A CN 105496406 A CN105496406 A CN 105496406A
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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
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/369—Electroencephalography [EEG]
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- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
- A61B5/0015—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by features of the telemetry system
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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
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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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- 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
- A61B5/1455—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 using optical sensors, e.g. spectral photometrical oximeters
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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
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7225—Details of analog processing, e.g. isolation amplifier, gain or sensitivity adjustment, filtering, baseline or drift compensation
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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
- A61B5/74—Details of notification to user or communication with user or patient ; user input means
- A61B5/746—Alarms related to a physiological condition, e.g. details of setting alarm thresholds or avoiding false alarms
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- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/74—Details of notification to user or communication with user or patient ; user input means
- A61B5/7465—Arrangements for interactive communication between patient and care services, e.g. by using a telephone network
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2503/00—Evaluating a particular growth phase or type of persons or animals
- A61B2503/20—Workers
- A61B2503/22—Motor vehicles operators, e.g. drivers, pilots, captains
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Abstract
The invention relates to a physiological parameter alarm system, which comprises a pulse monitoring sub-system, a blood glucose monitoring sub-system and a Freescale IMX6 processor, wherein the pulse monitoring sub-system is used for monitoring the pulse state of a conductor in a high-speed rail cockpit; the blood glucose monitoring sub-system is used for monitoring a brain wave state of the conductor in the high-speed rail cockpit; and the Freescale IMX6 processor is connected with the pulse monitoring sub-system and the blood glucose monitoring sub-system respectively, and is used for determining whether abnormal alarm is carried out or not according to the monitoring results of the pulse monitoring sub-system and the blood glucose monitoring sub-system. Through the physiological parameter alarm system, the physiological state of the conductor of the high-speed rail can be monitored in the driving process; and an alarm and a chance to escape are provided for passengers in an abnormal condition.
Description
Technical field
The present invention relates to physiology monitor field, particularly relate to a kind of physiological parameter warning system.
Background technology
In prior art, high ferro object itself is mainly concentrated on to the monitoring of high ferro, 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 having some for the monitoring means of driver's cabin, also is mostly detections to the limited physical quantity such as cabin interior temperature, air pressure, lack the detection to the physiological status of vehicle commander, say nothing of and adopt 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 usually by driving cabin locking position, and the driving condition passenger of vehicle commander lacks passage and goes to learn at all.
Therefore; the present invention proposes a kind of physiological parameter warning system; pulse signal and the eeg signal of the high ferro vehicle commander of steering position can be understood in time; abnormal once appearance; early warning can be carried out immediately; the urgency communication simultaneously started in passenger compartment is machine-processed to help passenger to understand Crisis Information, sets up and extraneous communication port, avoids crisis to expand further.
Summary of the invention
In order to solve the technical problem that prior art exists, the invention provides a kind of physiological parameter warning system, utilize targetedly, can be used for the extraction that the blood glucose monitoring device of the cramped construction of high ferro driving cabin and pulse monitoring equipment realize blood glucose information to the driver of steering position and pulse information respectively, and when exception with emergency button form for passenger provides urgency traffic equipment, help passenger to set up rapidly the call of runing department with high ferro to contact, be convenient to high ferro operation department and take corresponding emergency measure.
According to an aspect of the present invention, provide a kind of physiological parameter warning system, described warning system comprises pulse monitoring subsystem, blood Sugar Monitoring subsystem and Freescale IMX6 processor, described pulse monitoring subsystem is used for monitoring the pulse state of the vehicle commander in high ferro driving cabin, described blood Sugar Monitoring subsystem is used 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 physiological parameter warning system, comprising: 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 the other end is connected with one end of the 3rd resistance, 3rd resistance, other end ground connection, and there is the resistance identical with the second resistance, first two-way operational amplifier, for generation of the reference voltage of 2.5V, its anode is connected with the other end of the second resistance, and negative terminal is connected with one end of the first electric capacity, 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, anode is connected with the other end of the 4th resistance, 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, and for launching infrared light, 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, the sine wave signal that can adjust for generation of frequency and phase place uses to be used as mixing as rf frequency source, pulse-series generator, for generation of pulse train, frequency mixer, is connected respectively with described Direct Digital Frequency Synthesizers and described pulse-series generator, adopts pulse train offset of sinusoidal ripple signal to carry 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 in 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 to be sent into by the signal of loading in described Nd-Fe-B permanent magnetic type magnet structure, produces nmr phenomena, also for sending pointing the deamplification obtained after interior Hydrogen Proton resonates through vehicle commander, warning screen, is connected with Freescale IMX6 processor, and for when receiving abnormality signal, display button call character, when receiving normal state signal, does not carry out display operation, emergency button, is arranged on the body of high ferro passenger compartment cabin, is positioned at described warning screen side, by key driving apparatus, being connected with described emergency button, for when receiving the pressing operation in described emergency button, sending power supply suppling signal, Wireless Telecom Equipment, is arranged on the body of high ferro passenger compartment cabin, is positioned at described warning screen side, for the call-information of external staff to be sent to the server at the place of high ferro administrative center of far-end by wireless communication link, switching over equipment, be connected by key driving apparatus with described, when receiving described power supply suppling signal, open interface channel between described independently-powered equipment and described Wireless Telecom Equipment to keep described independently-powered equipment to the supply of electric power of described Wireless Telecom Equipment, independently-powered equipment, with described warning screen, to be describedly connected respectively by key driving apparatus, described switching over equipment and described Wireless Telecom Equipment, to be only described warning screen, describedly to provide supply of electric power by key driving apparatus, described switching over equipment and described Wireless Telecom Equipment, Freescale IMX6 processor, be connected with described probe, receive described deamplification, analyze the spectral line of described deamplification, and calculate wherein glucose proportion, thus obtain the blood sugar concentration of vehicle commander, described Freescale IMX6 processor is also 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 at default blood glucose upper concentration, send the too high identification signal of blood sugar concentration, when described blood sugar concentration is at 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, the too high identification signal of blood sugar concentration or blood sugar concentration, Freescale IMX6 processor sends abnormality signal simultaneously, otherwise Freescale IMX6 processor sends normal state signal simultaneously, between infrared-emitting diode and infrared receiving diode during pulseless, pulse voltage is 2.5V, and when there is the pulse of beating between infrared-emitting diode and infrared receiving diode, blood vessels make ear's light transmission be deteriorated, and pulse voltage is greater than 2.5V.
More specifically, in described 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 physiological parameter warning system: the first two-way operational amplifier is the two-way operational amplifier of TI company.
More specifically, in described physiological parameter warning system: the second two-way operational amplifier is the two-way operational amplifier of TI company.
More specifically, in described 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 physiological parameter warning system of the present invention.
Reference numeral: 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 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 keeps the absorbed power of height.But the situation that vehicle commander also there will be abnormal state occurs, and have subjective factor, also have objective factor, this abnormality all can occur some omens in physiological parameter.And in prior art, do not have the detection scheme of these omens, say nothing of after detecting omen in time for passenger provides the urgency traffic mechanism contacted with the external world.
For this reason, the present invention has built a kind of physiological parameter warning system, high-precision pulse monitoring equipment and blood glucose monitoring device is adopted to detect in time the Pulse-Parameters of high ferro vehicle commander and glycemic parameters and report to the police, and when recognizing high ferro vehicle commander abnormal state, in time for passenger starts urgency traffic equipment, external rescue side is helped to understand high ferro relevant information in time.
Fig. 1 is the block diagram of the physiological parameter warning system illustrated according to an embodiment of the present invention, described warning system comprises pulse monitoring subsystem, blood Sugar Monitoring subsystem and Freescale IMX6 processor, described pulse monitoring subsystem is used for monitoring the pulse state of the vehicle commander in high ferro driving cabin, described blood Sugar Monitoring subsystem is used 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 to be further detailed the second embodiment of physiological parameter warning system of the present invention.
Described warning system comprises: 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 the other end is connected with one end of the 3rd resistance; 3rd resistance, other end ground connection, and there is the resistance identical with the second resistance; First two-way operational amplifier, for generation of the reference voltage of 2.5V, its anode is connected with the other end of the second resistance, and negative terminal is connected with one end of the first electric capacity, 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 comprises: 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, anode is connected with the other end of the 4th resistance, 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 comprises: infrared-emitting diode, is arranged on vehicle commander ear blood capillary position, and for launching infrared light, 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, the sine wave signal that can adjust for generation of frequency and phase place uses to be used as mixing as rf frequency source.
Described warning system comprises: pulse-series generator, for generation of pulse train; Frequency mixer, is connected respectively with described Direct Digital Frequency Synthesizers and described pulse-series generator, adopts pulse train offset of sinusoidal ripple signal to carry 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 in 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 to be sent into by the signal of loading in described Nd-Fe-B permanent magnetic type magnet structure, produces nmr phenomena, also for sending pointing the deamplification obtained after interior Hydrogen Proton resonates through vehicle commander.
Described warning system comprises: warning screen, is connected with Freescale IMX6 processor, and for when receiving abnormality signal, display button call character, when receiving normal state signal, does not carry out display operation; Emergency button, is arranged on the body of high ferro passenger compartment cabin, is positioned at described warning screen side; By key driving apparatus, being connected with described emergency button, for when receiving the pressing operation in described emergency button, sending power supply suppling signal.
Described warning system comprises: Wireless Telecom Equipment, is arranged on the body of high ferro passenger compartment cabin, is positioned at described warning screen side, for the call-information of external staff to be sent to the server at the place of high ferro administrative center of far-end by wireless communication link; Switching over equipment, be connected by key driving apparatus with described, when receiving described power supply suppling signal, open interface channel between described independently-powered equipment and described Wireless Telecom Equipment to keep described independently-powered equipment to the supply of electric power of described Wireless Telecom Equipment.
Described warning system comprises: independently-powered equipment, with described warning screen, to be describedly connected respectively by key driving apparatus, described switching over equipment and described Wireless Telecom Equipment, to be only described warning screen, describedly to provide supply of electric power by key driving apparatus, described switching over equipment and described Wireless Telecom Equipment.
Described warning system comprises: Freescale IMX6 processor, be connected with described probe, receive described deamplification, analyze the spectral line of described deamplification, and calculate wherein glucose proportion, thus obtain the blood sugar concentration of vehicle commander, described Freescale IMX6 processor is also 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 at default blood glucose upper concentration, send the too high identification signal of blood sugar concentration, when described blood sugar concentration is at 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, the too high identification signal of blood sugar concentration or blood sugar concentration, Freescale IMX6 processor sends abnormality signal simultaneously, otherwise Freescale IMX6 processor sends normal state signal simultaneously; Between infrared-emitting diode and infrared receiving diode during pulseless, pulse voltage is 2.5V, and when there is the pulse of beating between infrared-emitting diode and infrared receiving diode, blood vessels make ear's light transmission be deteriorated, and pulse voltage is greater 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 adopts of Direct Digital Frequency Synthesizers can select the one in direct digital synthesizers, analog phase-locked look and digital phase-locked loop.
In addition, operational amplifier (being called for short " amplifier ") is the circuit unit with very high-amplification-factor.In side circuit, usually jointly form 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 being applied in analogue computer in early days, in order to realize mathematical operation, therefore gain the name " operational amplifier ".
Amplifier is the circuit unit that an angle from function is named, and can be realized, also can be implemented in the middle of semiconductor chip by discrete device.Along with the development of semiconductor technology, most amplifier exists with the form of single-chip.Amplifier of a great variety, is widely used in the middle of electron trade.
Adopt physiological parameter warning system of the present invention, be difficult to detect and lack the technical problem of passenger's urgency traffic equipment for high ferro vehicle commander physiological status in prior art, high-precision pulse monitoring equipment and blood glucose monitoring device is adopted to detect in time the Pulse-Parameters of high ferro vehicle commander and glycemic parameters and report to the police, introduce physiological parameter early warning mechanism and urgency traffic mechanism, help personnel in passenger compartment to learn captain's abnormality and the high ferro operation platform that notice is outside further, thus improve the operational safety performance of high ferro on the whole.
Be understandable that, although the present invention with preferred embodiment disclose as above, but above-described embodiment and be not used to limit the present invention.For any those of ordinary skill in the art, do not departing under technical solution of the present invention ambit, the technology contents of above-mentioned announcement all can be utilized to make many possible variations and modification to technical solution of the present invention, or be revised as the Equivalent embodiments of equivalent variations.Therefore, every content not departing from technical solution of the present invention, according to technical spirit of the present invention to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belongs in the scope of technical solution of the present invention protection.
Claims (2)
1. a physiological parameter warning system, described warning system comprises pulse monitoring subsystem, blood Sugar Monitoring subsystem and Freescale IMX6 processor, described pulse monitoring subsystem is used for monitoring the pulse state of the vehicle commander in high ferro driving cabin, described blood Sugar Monitoring subsystem is used 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. physiological parameter warning system as claimed in claim 1, it is characterized in that, described warning system comprises:
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 the other end is connected with one end of the 3rd resistance;
3rd resistance, other end ground connection, and there is the resistance identical with the second resistance;
First two-way operational amplifier, for generation of the reference voltage of 2.5V, its anode is connected with the other end of the second resistance, and negative terminal is connected with one end of the first electric capacity, 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, anode is connected with the other end of the 4th resistance, 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, and for launching infrared light, 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, the sine wave signal that can adjust for generation of frequency and phase place uses to be used as mixing as rf frequency source;
Pulse-series generator, for generation of pulse train;
Frequency mixer, is connected respectively with described Direct Digital Frequency Synthesizers and described pulse-series generator, adopts pulse train offset of sinusoidal ripple signal to carry 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 in 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 to be sent into by the signal of loading in described Nd-Fe-B permanent magnetic type magnet structure, produces nmr phenomena, also for sending pointing the deamplification obtained after interior Hydrogen Proton resonates through vehicle commander;
Warning screen, is connected with Freescale IMX6 processor, and for when receiving abnormality signal, display button call character, when receiving normal state signal, does not carry out display operation;
Emergency button, is arranged on the body of high ferro passenger compartment cabin, is positioned at described warning screen side;
By key driving apparatus, being connected with described emergency button, for when receiving the pressing operation in described emergency button, sending power supply suppling signal;
Wireless Telecom Equipment, is arranged on the body of high ferro passenger compartment cabin, is positioned at described warning screen side, for the call-information of external staff to be sent to the server at the place of high ferro administrative center of far-end by wireless communication link;
Switching over equipment, be connected by key driving apparatus with described, when receiving described power supply suppling signal, open interface channel between described independently-powered equipment and described Wireless Telecom Equipment to keep described independently-powered equipment to the supply of electric power of described Wireless Telecom Equipment;
Independently-powered equipment, with described warning screen, to be describedly connected respectively by key driving apparatus, described switching over equipment and described Wireless Telecom Equipment, to be only described warning screen, describedly to provide supply of electric power by key driving apparatus, described switching over equipment and described Wireless Telecom Equipment;
Freescale IMX6 processor, be connected with described probe, receive described deamplification, analyze the spectral line of described deamplification, and calculate wherein glucose proportion, thus obtain the blood sugar concentration of vehicle commander, described Freescale IMX6 processor is also 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 at default blood glucose upper concentration, send the too high identification signal of blood sugar concentration, when described blood sugar concentration is at 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, the too high identification signal of blood sugar concentration or blood sugar concentration, Freescale IMX6 processor sends abnormality signal simultaneously, otherwise Freescale IMX6 processor sends normal state signal simultaneously;
Wherein, between infrared-emitting diode and infrared receiving diode during pulseless, pulse voltage is 2.5V, and when there is the pulse of beating between infrared-emitting diode and infrared receiving diode, blood vessels make ear's light transmission be deteriorated, and pulse voltage is greater than 2.5V;
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.
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| CN201610002467.9A CN105496406A (en) | 2016-01-02 | 2016-01-02 | Physiological parameter alarm system |
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| CN201610002467.9A CN105496406A (en) | 2016-01-02 | 2016-01-02 | Physiological parameter alarm system |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202288250U (en) * | 2011-08-15 | 2012-07-04 | 厚美德生物科技股份有限公司 | Wireless transmission detecting device |
| CN202619669U (en) * | 2012-04-27 | 2012-12-26 | 浙江吉利汽车研究院有限公司杭州分公司 | Driver emotion monitoring device |
| US20130070043A1 (en) * | 2011-09-19 | 2013-03-21 | Nir Geva | Vehicle driver monitor and a method for monitoring a driver |
| CN203564221U (en) * | 2013-10-17 | 2014-04-30 | 成都芮腾科技有限公司 | Pickup device for pulse signals |
| CN103932719A (en) * | 2013-01-18 | 2014-07-23 | 袁囡囡 | Fatigue driving detecting technology |
| CN104287721A (en) * | 2014-10-31 | 2015-01-21 | 龙泉千成电子科技有限公司 | Vehicle-mounted multi-parameter physiological monitoring device |
| CN105184111A (en) * | 2015-11-06 | 2015-12-23 | 李良 | Fault identification system for direct current transmission line |
-
2016
- 2016-01-02 CN CN201610002467.9A patent/CN105496406A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202288250U (en) * | 2011-08-15 | 2012-07-04 | 厚美德生物科技股份有限公司 | Wireless transmission detecting device |
| US20130070043A1 (en) * | 2011-09-19 | 2013-03-21 | Nir Geva | Vehicle driver monitor and a method for monitoring a driver |
| CN202619669U (en) * | 2012-04-27 | 2012-12-26 | 浙江吉利汽车研究院有限公司杭州分公司 | Driver emotion monitoring device |
| CN103932719A (en) * | 2013-01-18 | 2014-07-23 | 袁囡囡 | Fatigue driving detecting technology |
| CN203564221U (en) * | 2013-10-17 | 2014-04-30 | 成都芮腾科技有限公司 | Pickup device for pulse signals |
| CN104287721A (en) * | 2014-10-31 | 2015-01-21 | 龙泉千成电子科技有限公司 | Vehicle-mounted multi-parameter physiological monitoring device |
| CN105184111A (en) * | 2015-11-06 | 2015-12-23 | 李良 | Fault identification system for direct current transmission line |
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