CN106175720A - The monitoring of a kind of Physiological And Biochemical Parameters and the method and device recorded - Google Patents
The monitoring of a kind of Physiological And Biochemical Parameters and the method and device recorded Download PDFInfo
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- CN106175720A CN106175720A CN201510227655.7A CN201510227655A CN106175720A CN 106175720 A CN106175720 A CN 106175720A CN 201510227655 A CN201510227655 A CN 201510227655A CN 106175720 A CN106175720 A CN 106175720A
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Abstract
The invention discloses the method and device of Physiological And Biochemical Parameters monitoring and record.Method includes step: S1, synchronized sampling the first Physiological And Biochemical Parameters and the second Physiological And Biochemical Parameters；S2, carries out the correlation analysis of time lock to the first Physiological And Biochemical Parameters and the second Physiological And Biochemical Parameters；S3, judges health status according to the correlation analysis result of step S2.Device includes the first Physiological And Biochemical Parameters sensor, the second Physiological And Biochemical Parameters sensor and central processing module.The present invention is by gathering multiple Physiological And Biochemical Parameters and it being carried out time lock correlation analysis and degree of variation analysis, overcome the problem that single parameter monitoring cannot analyze heart output hemodynamic stability of often fighting, integral structure improves the operation ease problem that multiple Physiological And Biochemical Parameters is measured, also improve the dimension that monitoring is measured simultaneously, thus improve the referring to property of monitoring measurement data, and then greatly improve the scientific value to pathophysiology analysis and prediction.
Description
Technical field
The present invention relates to size intelligent healthcare field, the method particularly relating to the monitoring of a kind of Physiological And Biochemical Parameters and record, the invention still further relates to the system of the monitoring of a kind of Physiological And Biochemical Parameters and record.
Background technology
Along with raising and the development of urbanization of people's living standard, can more and more be applied by size intelligent healthcare equipment.Modern city people is due to environmental pollution and allegro life, and Sub-health is increasingly severe, and people have usually forgotten because of being busy with one's work to have a meal on time, correctly take medicine and motion exercise so that the health problem of modern city people is the most serious；It addition, modern city people is owing to being busy with one's work, going examination in hospital health almost without the time, people always just perceive after problem is serious, and diet at ordinary times takes medicine to wait does not has special messenger to arrange to remind yet so that the effect that the state of an illness is treated is poor.
Although prior art has existed diversified size intelligent healthcare device, but the Physiological And Biochemical Parameters of its monitoring is single, its Physiological And Biochemical Parameters recorded easily is affected monitoring accuracy by multiple interference factor, discrete sensor is used independently to measure parameters, between not or be not used to time lock correlation analysis, not only sensor accessory is many thus inconvenient operation, also cannot obtain some very important human body informations.Such as, corresponding with cardiac electrical cycle is the pulse output of heart, can measure the rhythmicity fluctuation of pulse at human body surface.Clinical diagnosis at present and research use the fluctuation of this rhythmicity to judge heart beat rate, and calculate the human parameterss such as blood pressure, blood oxygen saturation, hemoglobin, blood glucose, blood fat according to the amplitude of pulse wave and different wave length.But, these calculating based on each pulse wave cannot accurately obtain the time started of pulse wave, the variation of pulse wave, the spread speed of pulse wave and change, etc. parameter, particularly when heart dysfunction, the randomness of pulse wave becomes big, these errors measured become big, meanwhile, the random variation degree measuring pulse wave further has important value for understanding the dynamic (dynamical) stability of blood of human body, but presently used many ginsengs monitor device is not supported.
Summary of the invention
In order to solve above-mentioned technical problem, it is an object of the invention to provide a kind of high Physiological And Biochemical Parameters of multiple parameters, accuracy and reliability of monitoring and guard and recording method.
In order to solve above-mentioned technical problem, it is a further object of the present invention to provide a kind of hand-holdable integral structure, be used for monitoring multiple parameter, it is achieved accuracy and reliability high Physiological And Biochemical Parameters monitoring with record system.
The technical solution adopted in the present invention is:
A kind of Physiological And Biochemical Parameters is guarded and the method for record, and it includes step: S1, synchronized sampling the first Physiological And Biochemical Parameters and the second Physiological And Biochemical Parameters；S2, carries out the correlation analysis of time lock to the first Physiological And Biochemical Parameters and the second Physiological And Biochemical Parameters；S3, judges health status according to the correlation analysis result of step S2.
Preferably, described in step S1, the first Physiological And Biochemical Parameters is electrocardiosignal, and the second Physiological And Biochemical Parameters described in step S1 is pulse signal.
Preferably, described step S2 specifically includes sub-step: S21, with the QRS wave of electrocardiosignal as time reference, the pulse signal of corresponding time is carried out time lock；Multiple pulse signals using QRS wave as time reference are carried out the coincidence of multiple time point, it is thus achieved that the pulse wave of coincidence by S22；S23, carries out analysis of variance to time lock and the time of coincidence pulse wave and/or amplitude, calculates the coordination phase variation degree of multiple time point.
Preferably, described sub-step S23 is particularly as follows: to time lock and coincidence and/or the rising edge of average pulse ripple and the shape of trailing edge and/or slope carries out Studies on Hemodynamic Changes and blood pressure calculates, and calculates its degree of variation.
Preferably, synchronized sampling described in step S1 is sampled for also point mode sampling or dot interlace mode.
Preferably, health status described in step S3 specifically includes vascular stiffness degree and/or heart wins out the degree of variation of stability and/or vascular resistance and/or vascular resistance.
The monitoring of a kind of Physiological And Biochemical Parameters and the device recorded, it, for implementing the monitoring of a kind of Physiological And Biochemical Parameters and the method for record, comprising: the first Physiological And Biochemical Parameters sensor, is used for being synchronized with the second Physiological And Biochemical Parameters sensor and obtains the first Physiological And Biochemical Parameters；Second Physiological And Biochemical Parameters sensor, is used for being synchronized with the first Physiological And Biochemical Parameters sensor and obtains the second Physiological And Biochemical Parameters；Central processing module, for receiving the first Physiological And Biochemical Parameters and the second Physiological And Biochemical Parameters, and carries out the correlation analysis of time lock to it.
Preferably, described first Physiological And Biochemical Parameters sensor is EGC sensor, and described second Physiological And Biochemical Parameters sensor is pulse transducer.Described hand-held integral structure connects without outer lead, easy to use.
Preferably, described EGC sensor, pulse transducer, central processing module are hand-held integral structure.
Preferably, the monitoring of described Physiological And Biochemical Parameters also includes with the device of record: outer signal input port, is used for receiving external physiologic biochemical parameter signal or control signal；Signal condition and analog-to-digital conversion module, for nursing one's health each sensor signal and analog digital conversion, described first Physiological And Biochemical Parameters sensor and the second Physiological And Biochemical Parameters sensor are all connected with analog-to-digital conversion module and central processing module by signal condition；Signal analysis module, is connected with central processing module, is used for carrying out time lock correlation analysis, and hematodinamics degree of variation is analyzed；Display module, is connected with the outfan of central processing module；Memory module, is connected with central processing module, is used for storing local data.
The invention has the beneficial effects as follows:
The present invention is by gathering multiple Physiological And Biochemical Parameters and it being carried out time lock correlation analysis and degree of variation analysis, overcome the problem that single parameter monitoring cannot reflect heart output hemodynamic stability of often fighting, improve the dimension that monitoring is measured, thus improve the referring to property of monitoring measurement data, and then greatly improve the scientific value to pathophysiology analysis and prediction.
Additionally, owing to the QRS wave of ventricular depolarization electrocardiosignal indicates that the beginning of pulse signal expands cloth from heart to periphery, Peripheral resistance, vessel wall elasticity, Blood denseness, cardiodynamics, etc. many factors will affect expansion cloth speed and the stability of pulse signal.QRS wave is used for as Dirac function the cross-correlation analysis of periphery pulse signal, can effectively obtain the numerical value of the human parameterss such as cardiodynamics, hematodinamics, Blood denseness, vessel wall elasticity, Peripheral resistance and whether stablize, having potential important value for clinical diagnosis heart disease, angiopathy, hematologic disease etc..
The composite can be widely applied to monitoring and the record system of various Physiological And Biochemical Parameters.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings the detailed description of the invention of the present invention is described further:
Fig. 1 is the electrical block diagram of the monitoring of a kind of Physiological And Biochemical Parameters of the present invention and a kind of embodiment of device of record.
Detailed description of the invention
It should be noted that in the case of not conflicting, the embodiment in the application and the feature in embodiment can be mutually combined.
A kind of Physiological And Biochemical Parameters is guarded and the method for record, and it includes step: S1, synchronized sampling the first Physiological And Biochemical Parameters and the second Physiological And Biochemical Parameters；S2, carries out the correlation analysis of time lock to the first Physiological And Biochemical Parameters and the second Physiological And Biochemical Parameters；S3, judges health status according to the correlation analysis result of step S2.
In this embodiment, described in step S1, the first Physiological And Biochemical Parameters is electrocardiosignal, and the second Physiological And Biochemical Parameters described in step S1 is pulse signal.
Described step S2 specifically includes sub-step: S21, with the QRS wave of electrocardiosignal as time reference, the pulse signal of corresponding time is carried out time lock；Multiple pulse signals using QRS wave as time reference are carried out the coincidence of multiple time point, it is thus achieved that the pulse wave of coincidence by S22；S23, carries out analysis of variance to time lock and the time of coincidence pulse wave and/or amplitude, calculates the degree of variation of multiple time point.Described sub-step S23 is particularly as follows: to after time lock and overlap and/or the rising edge of average pulse ripple and the shape of trailing edge and/or slope is analyzed and blood pressure calculates, and calculate its degree of variation.
Synchronized sampling described in step S1 is sampled for also point mode sampling or dot interlace mode.Wherein, and point sampling gathers two paths of signals (electrocardiosignal and pulse signal) the most simultaneously, and dot interlace sampling i.e. interval gathers two paths of signals (electrocardiosignal and pulse signal).
Preferably, health status described in step S3 specifically includes vascular stiffness degree and/or the heart degree of variation winning out stability and/or vascular resistance and/or vascular resistance etc..
As shown in Figure 1, the monitoring of a kind of Physiological And Biochemical Parameters and the device recorded, it, for implementing the monitoring of a kind of Physiological And Biochemical Parameters and the method for record, comprising: the first Physiological And Biochemical Parameters sensor, is used for being synchronized with the second Physiological And Biochemical Parameters sensor and obtains the first Physiological And Biochemical Parameters；Second Physiological And Biochemical Parameters sensor, is used for being synchronized with the first Physiological And Biochemical Parameters sensor and obtains the second Physiological And Biochemical Parameters；Central processing module, for receiving the first Physiological And Biochemical Parameters and the second Physiological And Biochemical Parameters, and carries out time lock correlation analysis to it.
Preferably, described first Physiological And Biochemical Parameters sensor is EGC sensor, and described second Physiological And Biochemical Parameters sensor is pulse transducer.Described hand-held integral structure connects without wire, easy to use.
Preferably, described EGC sensor and pulse transducer are hand-held integral structure.Pulse transducer contacts human hands with EGC sensor simultaneously, synchronizes to carry out pulses measure and electrocardio is measured.
Preferably, the monitoring of described Physiological And Biochemical Parameters also includes with the device of record: outer signal input port, for receiving external physiologic biochemical parameter signal or control signal etc., it is thus evident that, it is also possible to according to different needs, external input port is set as other function and usage；Signal condition and analog-to-digital conversion module, for nursing one's health each sensor signal and analog digital conversion, described first Physiological And Biochemical Parameters sensor and the second Physiological And Biochemical Parameters sensor are all connected with analog-to-digital conversion module and central processing module by signal condition；Signal analysis module, is connected with central processing module, is used for carrying out time lock correlation analysis, and hematodinamics and degree of variation analysis thereof；Display module, is connected with the outfan of central processing module；Memory module, is connected with central processing module, is used for storing local data.In this embodiment, pulse transducer is at the rear of display module, and the movable part of pulse transducer is opened to the different directions of display module.
The present invention is by gathering multiple Physiological And Biochemical Parameters and it being carried out time lock correlation analysis and degree of variation analysis, overcome the problem that single parameter monitoring cannot reflect the hemodynamic stability of heart output of often fighting, improve the dimension that monitoring is measured, thus improve the referring to property of monitoring measurement data, and then greatly improve the scientific value to pathophysiology analysis and prediction.
Additionally, owing to the QRS wave of ventricular depolarization electrocardiosignal indicates that the beginning of pulse signal expands cloth from heart to periphery, Peripheral resistance, vessel wall elasticity, Blood denseness, cardiodynamics, etc. many factors will affect expansion cloth speed and the stability of pulse signal.QRS wave is used for as Dirac function the cross-correlation analysis of periphery pulse signal, can effectively obtain the numerical value of the human parameterss such as cardiodynamics, hematodinamics, Blood denseness, vessel wall elasticity, Peripheral resistance and whether stablize, having potential important value for clinical diagnosis heart disease, angiopathy, hematologic disease etc..
The composite can be widely applied to monitoring and the record system of various Physiological And Biochemical Parameters.
It is above the preferably enforcement of the present invention is illustrated, but the invention is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent variations or replacement on the premise of spirit of the present invention, and deformation or the replacement of these equivalents are all contained in the application claim limited range.
Claims (10)
1. the method for Physiological And Biochemical Parameters monitoring and record, it is characterised in that it includes step:
S1, synchronized sampling the first Physiological And Biochemical Parameters and the second Physiological And Biochemical Parameters；
S2, carries out the correlation analysis of time lock to the first Physiological And Biochemical Parameters and the second Physiological And Biochemical Parameters；
S3, judges health status according to the time lock correlation analysis result of step S2.
A kind of Physiological And Biochemical Parameters the most according to claim 1 monitoring and the method recorded, it is characterised in that described in step S1, the first Physiological And Biochemical Parameters is electrocardiosignal, and the second Physiological And Biochemical Parameters described in step S1 is pulse signal.
The method of a kind of Physiological And Biochemical Parameters the most according to claim 2 monitoring and record, it is characterised in that described step S2 specifically includes sub-step:
S21, with the QRS wave of electrocardiosignal as time reference, carries out time lock to the pulse signal of corresponding time；
Multiple pulse signals using QRS wave as time reference are carried out the coincidence of multiple time point, it is thus achieved that the pulse wave of coincidence by S22；
S23, time and/or amplitude to coincidence pulse wave carries out analysis of variance, calculates the coordination phase variation degree of multiple time point.
A kind of Physiological And Biochemical Parameters the most according to claim 3 monitoring and the method recorded, it is characterized in that, described sub-step S23 is particularly as follows: to after time lock and overlap and/or the rising edge of average pulse ripple and the shape of trailing edge and/or slope carries out Studies on Hemodynamic Changes and blood pressure calculates, and calculates its degree of variation.
5. guard and the method for record according to a kind of Physiological And Biochemical Parameters described in any one of Claims 1-4, it is characterised in that synchronized sampling described in step S1 is sampled for also point mode sampling or dot interlace mode.
A kind of Physiological And Biochemical Parameters the most according to claim 5 monitoring and the method recorded, it is characterized in that, health status described in step S3 specifically includes vascular stiffness degree and/or heart wins out stability and/or vascular resistance degree and/or the degree of variation of vascular resistance.
7. a Physiological And Biochemical Parameters monitoring and the device recorded, it is characterised in that it is for implementing a kind of Physiological And Biochemical Parameters monitoring as described in any one of claim 1 to 6 and the method recorded, comprising:
First Physiological And Biochemical Parameters sensor, is used for being synchronized with the second Physiological And Biochemical Parameters sensor and obtains the first Physiological And Biochemical Parameters；
Second Physiological And Biochemical Parameters sensor, is used for being synchronized with the first Physiological And Biochemical Parameters sensor and obtains the second Physiological And Biochemical Parameters；
Central processing module, for receiving the first Physiological And Biochemical Parameters and the second Physiological And Biochemical Parameters, and carries out signal analysis to it.
A kind of Physiological And Biochemical Parameters the most according to claim 7 monitoring and the device recorded, it is characterised in that described first Physiological And Biochemical Parameters sensor is EGC sensor, and described second Physiological And Biochemical Parameters sensor is pulse transducer.
9. guard and the device of record according to a kind of Physiological And Biochemical Parameters described in claim 7 or 8, it is characterised in that described EGC sensor, pulse transducer, central processing module are hand-held integral structure.
10. guard and the device of record according to a kind of Physiological And Biochemical Parameters described in any one of claim 7 to 9, it is characterised in that the monitoring of described Physiological And Biochemical Parameters also includes with the device of record:
Outer signal input port, is used for receiving external physiologic biochemical parameter signal or control signal；
Signal condition and analog-to-digital conversion module, for nursing one's health each sensor signal and analog digital conversion, described first Physiological And Biochemical Parameters sensor and the second Physiological And Biochemical Parameters sensor are all connected with analog-to-digital conversion module and central processing module by signal condition；
Signal analysis module, is connected with central processing module, is used for carrying out time lock correlation analysis, and hematodinamics and degree of variation analysis thereof；
Display module, is connected with the outfan of central processing module；
Memory module, is connected with central processing module, is used for storing local data.
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