CN108597619A - Based on distributed intelligence body temperature monitoring management system - Google Patents
Based on distributed intelligence body temperature monitoring management system Download PDFInfo
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- CN108597619A CN108597619A CN201810387452.8A CN201810387452A CN108597619A CN 108597619 A CN108597619 A CN 108597619A CN 201810387452 A CN201810387452 A CN 201810387452A CN 108597619 A CN108597619 A CN 108597619A
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- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H80/00—ICT specially adapted for facilitating communication between medical practitioners or patients, e.g. for collaborative diagnosis, therapy or health monitoring
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
- G01K13/20—Clinical contact thermometers for use with humans or animals
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Abstract
The invention discloses based on distributed intelligence body temperature monitoring management system, including：Body temperature acquisition terminal, including temperature sensor and low-power consumption bluetooth communication module, for measuring body temperature and determining corresponding measurement of bldy temperature data, the low-power consumption bluetooth communication module is used to measurement of bldy temperature data being sent to data relay the temperature sensor；Data relay, is set in ward, the measurement of bldy temperature data sent for receiving body temperature acquisition terminal, and the measurement of bldy temperature data are sent to management platform by the period at preset timed intervals；Management platform, for receiving and storing the measurement of bldy temperature data sent data relay, and the measurement of bldy temperature data are sent to nurse station, the measurement of bldy temperature data are detected also according to preset alarm rule, when the alarm rule is triggered, the medical staff corresponding to patient of the management platform to the measurement of bldy temperature data of triggering alarm rule and nurse station alert.
Description
Technical field
The present invention relates to field of medical technology, more particularly to one kind being based on distributed intelligence body temperature monitoring management system.
Background technology
Body temperature is important vital sign, and Cerebral cortex and hypothalamus adjust maincenter, by nerve modulation, Humoral immunity
Carry out heat production heat dissipation, maintains thermostasis.Urgent patient is in addition to disease shows, and body temperature is disorderly, hyperpyrexia or too low, measurement of bldy temperature
It has very important significance in terms of clinical diagnosis and treatment.Currently, in most of hospitals, the body temperature of patient is often using fixed
When manual measurement mode give patient to measure body temperature, make a record and draw Temperature changing figure for example, nurse goes to ward daily,
As the reference of diagnosis disease, since there are many disadvantages for traditional manual measurement mode, if time of measuring is long, measure
Precision is low, summarize it is complicated with query analysis measurement result, this result in be difficult accurately monitor in real time patient body temperature, so working as
Patient cannot timely feedback when there are special circumstances, so as to cause delay treating time etc..Therefore it provides a set of can be to disease
Human temperature real-time monitoring, the system of alarm are all very necessary for hospital staff and patient, can not only improve patient temperature
The working efficiency of measurement, and the possibility that patient causes danger can be substantially reduced.
Invention content
The present invention provides one kind based on distributed intelligence body temperature monitoring management system, and it is an object of the present invention to provide one kind can be to gas
Body leakage carries out real time monitoring and can be to early warning system that leakage point is positioned.
It is provided by the invention be based on distributed intelligence body temperature monitoring management system, including：
Body temperature acquisition terminal, including temperature sensor and low-power consumption bluetooth communication module, the temperature sensor is for surveying
It takes temperature and determines corresponding measurement of bldy temperature data, measurement of bldy temperature data for being sent to by the low-power consumption bluetooth communication module
Data relay；
Data relay, is set in ward, the measurement of bldy temperature data sent for receiving body temperature acquisition terminal, and presses
The measurement of bldy temperature data are sent to management platform by preset period of time；
Management platform, for receiving and storing the measurement of bldy temperature data sent data relay, and by the measurement of bldy temperature
Data are sent to nurse station, the measurement of bldy temperature data are detected also according to preset alarm rule, when the alarm rule is touched
When hair, medical staff from the management platform to the measurement of bldy temperature data of triggering alarm rule and nurse station corresponding to patient of send out report
Alert information.
Preferably,
The temperature sensor is contact type temperature sensor；
The contact type temperature sensor is encapsulated in low-power consumption bluetooth communication module in same housing.
Preferably,
The body temperature acquisition terminal further includes：Microcontroller, signal amplification circuit filter, automatic circuit module, power supply mould
Group and USB circuit module；
Microcontroller is connect respectively with signal amplification circuit filter and low-power consumption bluetooth communication module, for receiving signal
The data simultaneously obtain after A/D data conversions, processing processed by measurement of bldy temperature data that filtering and amplifying circuit is sent
The treated temperature data is sent to management by data relay by low-power consumption bluetooth communication module and put down by temperature data
Platform is additionally operable to receive the first control instruction that management platform is sent by data relay, and according to first control instruction
To adjust body temperature acquisition state；First control instruction includes temperature acquisition starting clock setting instruction, body temperature frequency acquisition
Instruction is set, is in body temperature setting instruction of alarming one or more, the body temperature acquisition state includes body temperature acquisition initial time
With it is one or more in body temperature frequency acquisition；
Signal amplification circuit filter is connect with temperature sensor and microcontroller respectively, for surveying collected body temperature
The electric signal of data is measured by being sent to microprocessor after amplifying, filtering；
Automatic circuit module is connect with microcontroller, for human skin it is in electrical contact, work is carried out by biologic resistance
The start and stop for making state judge, when being judged as not in contact with to human skin, disconnect microcontroller, temperature sensor, signal amplification
The power supply of filter circuit and low-power consumption bluetooth communication module, or, being arranged according to the temperature acquisition starting clock that microcontroller is sent
Instruction is connected to or disconnects microcontroller, temperature sensor, signal amplification circuit filter and low-power consumption bluetooth at preset time point
The power supply of communication module；
Power supply module communicates mould with microcontroller, temperature sensor, signal amplification circuit filter and low-power consumption bluetooth respectively
Block connects, including high-safety lithium battery, charging circuit, power supply circuit and electric quantity detecting circuit, for according to automatic circuit mould
The control of block is powered microcontroller, temperature sensor, signal amplification circuit filter and low-power consumption bluetooth communication module；
USB circuit module, connect with microcontroller, is communicated with computer for making microcontroller pass through USB, passes through electricity
Brain USB interface biography connects the second control instruction, and adjusts body temperature acquisition state according to second control instruction；Second control
System instruction includes in temperature acquisition starting clock setting instruction, body temperature frequency acquisition setting instruction, alarm body temperature setting instruction
It is one or more；Also the treated temperature data is exported to computer.
Preferably,
The data relay, the relaying for the communication between low-power consumption bluetooth communication module and management platform；
Measurement of bldy temperature data are asked in data relay using taking turn inquiry mode to each body temperature acquisition terminal, and polling cycle is
0-1s, after a taking turn poll-final, by all taking turns to body temperature acquisition terminal measurement of bldy temperature data be packaged after be sent to
Upper level data relay, then management platform is forwarded to by upper level data relay；
It is described to ask for measurement of bldy temperature data to each body temperature acquisition terminal, it is embodied as：
Data relay sends downwards the address code of body temperature acquisition terminal successively；
Described address code is compared by the body temperature acquisition terminal for receiving described address code with the machine address, when the two phase
Meanwhile body temperature acquisition terminal uploads the temperature data currently acquired；
After data relay, which receives, uploads data, then next body temperature acquisition terminal is inquired, it is preset until completing
The inquiry of body temperature acquisition terminal.
Preferably,
The contact surface of the contact type temperature sensor protrudes from the surface of the shell, for being contacted with human skin；
The inside stationary plane of the contact type temperature sensor is contained in the enclosure interior, and passes through bullet between shell
Spring connects；The internal stationary plane is located at contact surface behind side, and is not connected directly with contact surface；
The side stationary plane being located between contact surface and internal stationary plane of the contact type temperature sensor and shell
The side of hole position is in contact, and is used for fortune of the contact limiting type temperature sensor to the direction in addition to skin contact surface normal direction
It is dynamic；
Contact surface protrude from the height of the protrusion on the surface of the shell, the coefficient of elasticity of spring, contact surface area and
Meet the relationship of following first formulae express between the quality of contact type temperature sensor, first formula is：
ngm<hk<Aσ
Wherein, n is preset constant, indicates that the acceleration upper limit during physical activity, value are the real number more than 1, g
For acceleration of gravity, m is the quality of contact type temperature sensor, and the quality includes being fixedly connected with contact type temperature sensor
All devices quality sum, h be contact surface protrude from the shell surface protrusion height, k be spring elasticity
Coefficient, A are contact surface area, i.e., the area contacted with patient body, σ is preset pressure constant, is used for contact limiting type temperature
Spend pressure of the sensor to human body.
Preferably,
The management platform is additionally operable to the Temperature changing of prediction patient, specially：
Management platform classifies patient according to its illness type and illness stage；
Management platform counts the body temperature of every a kind of patient and variation, specially counts the average value of the body temperature of patient
With the average value of the changing value in the current illness stage；
Illness type and illness stage of the management platform according to current patents find being averaged for the body temperature of corresponding patient
The average value of value and changing value in the current illness stage；
The body temperature of the patient is predicted that second formula is by the second formula：
Wherein, T is the predicted value to the body temperature of current patents, T0For the body temperature value of current patents, TaFor the classification of statistics
The average value of the body temperature of patient, c are preset regulation coefficient, are obtained by statistics, and Δ T is the body temperature of the classification patient of statistics
The average value of changing value.
Preferably,
The body temperature acquisition terminal further includes warning reminding unit, and the warning reminding unit includes audible-visual annunciator；
The warning reminding unit is connect with microcontroller, when patient temperature more than alarm body temperature or triggers preset report
Police regulations then when, microcontroller control warning reminding unit execute actuation of an alarm, and by management platform to triggering alarm patient
Corresponding medical staff and nurse station alert.
Preferably,
The body temperature acquisition terminal, further includes external fixator, and external fixator is separable structure with shell；
When external fixator is mutually fixed with shell, fixing piece contact surface is in same plane with shell contact surface, described
Fixing piece contact surface is used for the contact surface with skin contact for the external fixator, and the shell contact surface is being used for for shell
With the contact surface of skin contact；
The thermal resistance between outside to shell of external fixator is not less than the first preset value；
The bending stiffness along skin surface normal orientation of external fixator is not higher than the second preset value.
It is provided by the invention to be based on distributed intelligence body temperature monitoring management system, patient temperature can be monitored in real time, no
It is only capable of improving the working efficiency that patient temperature measures, and the possibility that patient causes danger can be substantially reduced.
Other features and advantages of the present invention will be illustrated in the following description, also, partly becomes from specification
It obtains it is clear that understand through the implementation of the invention.The purpose of the present invention and other advantages can be by the explanations write
Specifically noted structure is realized and is obtained in book, claims and attached drawing.
Below by drawings and examples, technical scheme of the present invention will be described in further detail.
Description of the drawings
Attached drawing is used to provide further understanding of the present invention, and a part for constitution instruction, the reality with the present invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings：
Fig. 1 is the schematic diagram based on distributed intelligence body temperature monitoring management system in the embodiment of the present invention；
Fig. 2 is the connection relationship diagram of contact type temperature sensor and shell in the embodiment of the present invention.
Specific implementation mode
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
As shown in Figure 1, for the schematic diagram based on distributed intelligence body temperature monitoring management system in the embodiment of the present invention, packet
It includes：
It is provided by the invention be based on distributed intelligence body temperature monitoring management system, including：
Body temperature acquisition terminal, including temperature sensor and low-power consumption bluetooth communication module, the temperature sensor is for surveying
It takes temperature and determines corresponding measurement of bldy temperature data, measurement of bldy temperature data for being sent to by the low-power consumption bluetooth communication module
Data relay；
Data relay, is set in ward, the measurement of bldy temperature data sent for receiving body temperature acquisition terminal, and presses
The measurement of bldy temperature data are sent to management platform by preset period of time；
Management platform, for receiving and storing the measurement of bldy temperature data sent data relay, and by the measurement of bldy temperature
Data are sent to nurse station, the measurement of bldy temperature data are detected also according to preset alarm rule, when the alarm rule is touched
When hair, medical staff from the management platform to the measurement of bldy temperature data of triggering alarm rule and nurse station corresponding to patient of send out report
Alert information.
It is provided by the invention to be based on distributed intelligence body temperature monitoring management system, patient temperature can be monitored in real time, no
It is only capable of improving the working efficiency that patient temperature measures, and the possibility that patient causes danger can be substantially reduced.
In order to more accurately measure the body temperature of patient, and influence of the body temperature acquisition terminal to measurement of bldy temperature is reduced, needs to connect
Touch measures and reduces the power consumption of warm acquisition terminal, in one embodiment of the invention,
The temperature sensor is contact type temperature sensor；
The contact type temperature sensor is encapsulated in low-power consumption bluetooth communication module in same housing.
Since the discomfort in some wards shares wireless signal transmission data, computer can be connected to USB come obtain,
Transmission data, in one embodiment of the invention,
The body temperature acquisition terminal further includes：Microcontroller, signal amplification circuit filter, automatic circuit module, power supply mould
Group and USB circuit module；
Microcontroller is connect respectively with signal amplification circuit filter and low-power consumption bluetooth communication module, for receiving signal
The data simultaneously obtain after A/D data conversions, processing processed by measurement of bldy temperature data that filtering and amplifying circuit is sent
The treated temperature data is sent to management by data relay by low-power consumption bluetooth communication module and put down by temperature data
Platform is additionally operable to receive the first control instruction that management platform is sent by data relay, and according to first control instruction
To adjust body temperature acquisition state；First control instruction includes temperature acquisition starting clock setting instruction, body temperature frequency acquisition
Instruction is set, is in body temperature setting instruction of alarming one or more, the body temperature acquisition state includes body temperature acquisition initial time
With it is one or more in body temperature frequency acquisition；
Signal amplification circuit filter is connect with temperature sensor and microcontroller respectively, for surveying collected body temperature
The electric signal of data is measured by being sent to microprocessor after amplifying, filtering；
Automatic circuit module is connect with microcontroller, for human skin it is in electrical contact, work is carried out by biologic resistance
The start and stop for making state judge, when being judged as not in contact with to human skin, disconnect microcontroller, temperature sensor, signal amplification
The power supply of filter circuit and low-power consumption bluetooth communication module, or, being arranged according to the temperature acquisition starting clock that microcontroller is sent
Instruction is connected to or disconnects microcontroller, temperature sensor, signal amplification circuit filter and low-power consumption bluetooth at preset time point
The power supply of communication module；
Power supply module communicates mould with microcontroller, temperature sensor, signal amplification circuit filter and low-power consumption bluetooth respectively
Block connects, including high-safety lithium battery, charging circuit, power supply circuit and electric quantity detecting circuit, for according to automatic circuit mould
The control of block is powered microcontroller, temperature sensor, signal amplification circuit filter and low-power consumption bluetooth communication module；
USB circuit module, connect with microcontroller, is communicated with computer for making microcontroller pass through USB, passes through electricity
Brain USB interface biography connects the second control instruction, and adjusts body temperature acquisition state according to second control instruction；Second control
System instruction includes in temperature acquisition starting clock setting instruction, body temperature frequency acquisition setting instruction, alarm body temperature setting instruction
It is one or more；Also the treated temperature data is exported to computer.
In order to enable a data relay to cover more wards, needing data relay while obtain multiple body temperature
The data of acquisition terminal, in one embodiment of the invention,
The data relay, the relaying for the communication between low-power consumption bluetooth communication module and management platform；
Measurement of bldy temperature data are asked in data relay using taking turn inquiry mode to each body temperature acquisition terminal, and polling cycle is
0-1s, after a taking turn poll-final, by all taking turns to body temperature acquisition terminal measurement of bldy temperature data be packaged after be sent to
Upper level data relay, then management platform is forwarded to by upper level data relay；
It is described to ask for measurement of bldy temperature data to each body temperature acquisition terminal, it is embodied as：
Data relay sends downwards the address code of body temperature acquisition terminal successively；
Described address code is compared by the body temperature acquisition terminal for receiving described address code with the machine address, when the two phase
Meanwhile body temperature acquisition terminal uploads the temperature data currently acquired；
After data relay, which receives, uploads data, then next body temperature acquisition terminal is inquired, it is preset until completing
The inquiry of body temperature acquisition terminal.
Due to patient measure body temperature during can activity, keep connecing with patient to be kept in contact formula temperature sensor
It touches, the contact with patient is not departed from during patient activity, in one embodiment of the invention, as shown in Fig. 2, being this hair
The connection relationship diagram of contact type temperature sensor and shell in bright embodiment,
The contact surface 101 of the contact type temperature sensor protrudes from the surface 102 of the shell, is used for and human skin
Contact；
The inside stationary plane 103 of the contact type temperature sensor is contained in the enclosure interior, and leads between shell
Cross the connection of spring 104；The internal stationary plane 103 is located at 101 behind side of the contact surface, and not direct with contact surface 101
It is connected；
The side stationary plane 105 of the contact type temperature sensor being located between contact surface 101 and internal stationary plane 104
It is in contact with the side of the hole of shell position 106, for contact limiting type temperature sensor in addition to skin contact surface normal direction
Direction movement；
It is additionally provided with position limiting structure on shell and/or on contact type temperature sensor, is used for contact limiting type temperature sensor
It is detached from shell；In this embodiment, it is equipped with limit protrusion 107 between internal stationary plane and side stationary plane, is contacted for preventing
Formula temperature sensor pops up shell by spring 104；
Contact surface protrude from the height of the protrusion on the surface of the shell, the coefficient of elasticity of spring, contact surface area and
Meet the relationship of following first formulae express between the quality of contact type temperature sensor, first formula is：
ngm<hk<Aσ
Wherein, n is preset constant, indicates that the acceleration upper limit during physical activity, value are the real number more than 1,
Its preferred value is that 5, g is acceleration of gravity, and m is the quality of contact type temperature sensor, and the quality includes and contact temperature
The quality sum for all devices that sensor is fixedly connected, h are the height of the protrusion on the surface that contact surface protrudes from the shell,
K is the coefficient of elasticity of spring, and A is contact surface area, i.e., the area contacted with patient body, σ is preset pressure constant, is used for
Pressure of the contact limiting type temperature sensor to human body.First formula ensure that the pressure that contact type temperature sensor is subject to is enough
It is big to keep the contact to skin surface during exercise to guarantee patient, also limit the contact of this contact generation not
It is excessive to cause patient uncomfortable (being limited by σ).
It since some patient's state of an illness are than more serious, not only needs to measure current body temperature, it is also necessary to predict its it
The body temperature of a period of time afterwards, in order to reach this purpose, in one embodiment of the invention,
The management platform is additionally operable to the Temperature changing of prediction patient, specially：
Management platform classifies patient according to its illness type and illness stage；
Management platform counts the body temperature of every a kind of patient and variation, specially counts the average value of the body temperature of patient
With the average value of the changing value in the current illness stage；
Illness type and illness stage of the management platform according to current patents find being averaged for the body temperature of corresponding patient
The average value of value and changing value in the current illness stage；
The body temperature of the patient is predicted that second formula is by the second formula：
Wherein, T is the predicted value to the body temperature of current patents, T0For the body temperature value of current patents, TaFor the classification of statistics
The average value of the body temperature of patient, c are preset regulation coefficient, are obtained by statistics, and Δ T is the body temperature of the classification patient of statistics
The average value of changing value.Because a when can eliminate same illness type and illness stage to a certain extent by the second formula
The different difference of body temperature caused by human body matter difference, to keep the body temperature prediction to patient more accurate.
In order to find the excessively abnormal sufferer of body temperature faster, in one embodiment of the invention,
The body temperature acquisition terminal further includes warning reminding unit, and the warning reminding unit includes audible-visual annunciator；
The warning reminding unit is connect with microcontroller, when patient temperature more than alarm body temperature or triggers preset report
Police regulations then when, microcontroller control warning reminding unit execute actuation of an alarm, and by management platform to triggering alarm patient
Corresponding medical staff and nurse station alert.
In order to make body temperature acquisition terminal preferably be contacted with skin surface, while avoiding environment temperature to human body surface as possible
And the influence of body temperature acquisition terminal, it needs to be defined body temperature acquisition terminal connection structure, in the implementation of the present invention
In example,
The body temperature acquisition terminal, further includes external fixator, and external fixator is separable structure with shell；
When external fixator is mutually fixed with shell, fixing piece contact surface is in same plane with shell contact surface, described
Fixing piece contact surface is used for the contact surface with skin contact for the external fixator, and the shell contact surface is being used for for shell
With the contact surface of skin contact；
The thermal resistance between outside to shell of external fixator is not less than the first preset value；
The bending stiffness along skin surface normal orientation of external fixator is not higher than the second preset value.
The thermal resistance between outside to shell of external fixator is not less than the first preset value；
The bending stiffness along skin surface normal orientation of external fixator is not higher than the second preset value.Under normal circumstances,
The above effect can be reached by using rubber material, or on the basis of using rubber material, used in external fixator
The hollow designs such as bubble reach this effect.It, can by the limitation of the thermal resistance between outside to shell to external fixator
To reduce the influence that ambient temperature acquires body temperature；Pass through the bending resistance along skin surface normal orientation to external fixator
The limitation of rigidity can make external fixator being attached on the skin of patient more closely, can be used in differently curved state (such as
The arm of arm, especially child are more bent) skin surface so that measuring by ambient temperature is influenced smaller.
It is provided by the invention to be based on distributed intelligence body temperature monitoring management system, patient temperature can be monitored in real time, no
It is only capable of improving the working efficiency that patient temperature measures, and the possibility that patient causes danger can be substantially reduced.
It should be understood by those skilled in the art that, the embodiment of the present invention can be provided as method, system or computer program
Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the present invention
Apply the form of example.Moreover, the present invention can be used in one or more wherein include computer usable program code computer
The shape for the computer program product implemented in usable storage medium (including but not limited to magnetic disk storage and optical memory etc.)
Formula.
The present invention be with reference to according to the method for the embodiment of the present invention, the flow of equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that can be realized by computer program instructions every first-class in flowchart and/or the block diagram
The combination of flow and/or box in journey and/or box and flowchart and/or the block diagram.These computer programs can be provided
Instruct the processor of all-purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce
A raw machine so that the instruction executed by computer or the processor of other programmable data processing devices is generated for real
The device for the function of being specified in present one flow of flow chart or one box of multiple flows and/or block diagram or multiple boxes.
These computer program instructions, which may also be stored in, can guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works so that instruction generation stored in the computer readable memory includes referring to
Enable the manufacture of device, the command device realize in one flow of flow chart or multiple flows and/or one box of block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device so that count
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, in computer or
The instruction executed on other programmable devices is provided for realizing in one flow of flow chart or multiple flows and/or block diagram one
The step of function of being specified in a box or multiple boxes.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
God and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (8)
1. being based on distributed intelligence body temperature monitoring management system, which is characterized in that including：
Body temperature acquisition terminal, including temperature sensor and low-power consumption bluetooth communication module, the temperature sensor is for measuring body
Temperature simultaneously determines corresponding measurement of bldy temperature data, and the low-power consumption bluetooth communication module is used to measurement of bldy temperature data being sent to data
Relay；
Data relay, is set in ward, the measurement of bldy temperature data sent for receiving body temperature acquisition terminal, and by default
The measurement of bldy temperature data are sent to management platform by the time cycle；
Management platform, for receiving and storing the measurement of bldy temperature data sent data relay, and by the measurement of bldy temperature data
It is sent to nurse station, the measurement of bldy temperature data are detected also according to preset alarm rule, when the alarm rule is triggered,
Medical staff from the management platform to the measurement of bldy temperature data of triggering alarm rule and nurse station corresponding to patient of send out alarm signal
Breath.
2. system according to claim 1, which is characterized in that
The temperature sensor is contact type temperature sensor；
The contact type temperature sensor is encapsulated in low-power consumption bluetooth communication module in same housing.
3. system according to claim 2, which is characterized in that
The body temperature acquisition terminal further includes：Microcontroller, signal amplification circuit filter, automatic circuit module, power supply module and
USB circuit module；
Microcontroller is connect with signal amplification circuit filter and low-power consumption bluetooth communication module respectively, for receiving signal amplification
Measurement of bldy temperature data that filter circuit is sent and will the data carry out A/D data conversions, processing after obtain processed body temperature
The treated temperature data is sent to management platform by data by low-power consumption bluetooth communication module by data relay,
It is additionally operable to receive the first control instruction that management platform is sent by data relay, and is adjusted according to first control instruction
Whole temperature acquisition state；First control instruction includes temperature acquisition starting clock setting instruction, the setting of body temperature frequency acquisition
One or more in instruction, alarm body temperature setting instruction, the body temperature acquisition state includes body temperature acquisition initial time and body
It is one or more in warm frequency acquisition；
Signal amplification circuit filter is connect with temperature sensor and microcontroller respectively, is used for collected measurement of bldy temperature number
According to electric signal by being sent to microprocessor after amplifying, filtering；
Automatic circuit module is connect with microcontroller, for human skin it is in electrical contact, work shape is carried out by biologic resistance
The start and stop of state judge, when being judged as not in contact with to human skin, disconnect microcontroller, temperature sensor, signal amplification filtering
The power supply of circuit and low-power consumption bluetooth communication module, or, instruction is arranged according to the temperature acquisition starting clock that microcontroller is sent
It is connected to or disconnects microcontroller, temperature sensor, signal amplification circuit filter and low-power consumption bluetooth communication at preset time point
The power supply of module；
Power supply module connects with microcontroller, temperature sensor, signal amplification circuit filter and low-power consumption bluetooth communication module respectively
It connects, including high-safety lithium battery, charging circuit, power supply circuit and electric quantity detecting circuit, for according to automatic circuit module
Control is powered microcontroller, temperature sensor, signal amplification circuit filter and low-power consumption bluetooth communication module；
USB circuit module, connect with microcontroller, is communicated with computer for making microcontroller pass through USB, passes through computer
USB interface biography connects the second control instruction, and adjusts body temperature acquisition state according to second control instruction；Second control
Instruction includes one in temperature acquisition starting clock setting instruction, body temperature frequency acquisition setting instruction, alarm body temperature setting instruction
Kind is a variety of；Also the treated temperature data is exported to computer.
4. system according to claim 3, which is characterized in that
The data relay, the relaying for the communication between low-power consumption bluetooth communication module and management platform；
Measurement of bldy temperature data, polling cycle 0- are asked in data relay using taking turn inquiry mode to each body temperature acquisition terminal
1s, after a taking turn poll-final, by all taking turns to body temperature acquisition terminal measurement of bldy temperature data be packaged after be sent to
Level data relay, then management platform is forwarded to by upper level data relay；
It is described to ask for measurement of bldy temperature data to each body temperature acquisition terminal, it is embodied as：
Data relay sends downwards the address code of body temperature acquisition terminal successively；
Described address code is compared by the body temperature acquisition terminal for receiving described address code with the machine address, when the two is identical
When, body temperature acquisition terminal uploads the temperature data currently acquired；
After data relay, which receives, uploads data, then next body temperature acquisition terminal is inquired, until completing preset body temperature
The inquiry of acquisition terminal.
5. system according to claim 4, which is characterized in that
The contact surface of the contact type temperature sensor protrudes from the surface of the shell, for being contacted with human skin；
The inside stationary plane of the contact type temperature sensor is contained in the enclosure interior, and is connected by spring between shell
It connects；The internal stationary plane is located at contact surface behind side, and is not connected directly with contact surface；
The side stationary plane of the contact type temperature sensor being located between contact surface and internal stationary plane and the hole position of shell
Side be in contact, be used for movement of the contact limiting type temperature sensor to the direction in addition to skin contact surface normal direction；
Contact surface protrudes from the height of the protrusion on the surface of the shell, the coefficient of elasticity of spring, contact surface area and contact
Meet the relationship of following first formulae express between the quality of formula temperature sensor, first formula is：
ngm<hk<Aσ
Wherein, n is preset constant, indicates that the acceleration upper limit during physical activity, value are the real number more than 1, g attaches most importance to
Power acceleration, m are the quality of contact type temperature sensor, and the quality includes the institute being fixedly connected with contact type temperature sensor
It is the height of the protrusion on the surface that contact surface protrudes from the shell to have the quality sum of device, h, and k is the coefficient of elasticity of spring,
A is contact surface area, i.e., the area contacted with patient body, σ is preset pressure constant, is used for contact limiting type temperature sensing
Pressure of the device to human body.
6. system according to claim 5, which is characterized in that
The management platform is additionally operable to the Temperature changing of prediction patient, specially：
Management platform classifies patient according to its illness type and illness stage；
Management platform counts the body temperature of every a kind of patient and variation, specially count the body temperature of patient average value and
The average value of the changing value in current illness stage；
Illness type and illness stage of the management platform according to current patents, find the body temperature of corresponding patient average value and
In the average value of the changing value in current illness stage；
The body temperature of the patient is predicted that second formula is by the second formula：
Wherein, T is the predicted value to the body temperature of current patents, T0For the body temperature value of current patents, TaFor the classification patient of statistics
Body temperature average value, c be preset regulation coefficient, obtained by statistics, Δ T be count classification patient body temperature variation
The average value of value.
7. system according to claim 6, which is characterized in that
The body temperature acquisition terminal further includes warning reminding unit, and the warning reminding unit includes audible-visual annunciator；
The warning reminding unit is connect with microcontroller, when patient temperature more than alarm body temperature or triggers preset alarm rule
When then, microcontroller controls warning reminding unit and executes actuation of an alarm, and right by the patient institute of management platform to triggering alarm
The medical staff answered and nurse station alert.
8. system according to claim 5, which is characterized in that
The body temperature acquisition terminal, further includes external fixator, and external fixator is separable structure with shell；
When external fixator is mutually fixed with shell, fixing piece contact surface is in same plane, the fixation with shell contact surface
Part contact surface is the external fixator for contact surface with skin contact, the shell contact surface be shell be used for and skin
The contact surface of skin contact；
The thermal resistance between outside to shell of external fixator is not less than the first preset value；
The bending stiffness along skin surface normal orientation of external fixator is not higher than the second preset value.
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| CN109730655A (en) * | 2019-01-08 | 2019-05-10 | 乐山师范学院 | A kind of Intelligent bracelet and health monitor method based on big data analysis |
| CN111163110A (en) * | 2020-02-17 | 2020-05-15 | 深圳市刷新智能电子有限公司 | Body temperature centralized monitoring system based on wearable body temperature sensor |
| CN111157146A (en) * | 2020-03-02 | 2020-05-15 | 清华大学 | High-stability non-contact distributed body temperature measuring device with open data interface |
| CN111508619A (en) * | 2020-04-30 | 2020-08-07 | 核邦激光科技(广州)有限公司 | Multi-point and multi-person body temperature management system |
| CN112002119A (en) * | 2020-05-06 | 2020-11-27 | 台州市远行客网络技术有限公司 | Physiological data ultra-low power consumption acquisition system |
| CN111157146B (en) * | 2020-03-02 | 2024-05-28 | 清华大学 | High-stability non-contact distributed body temperature measuring device with open data interface |
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| CN109730655A (en) * | 2019-01-08 | 2019-05-10 | 乐山师范学院 | A kind of Intelligent bracelet and health monitor method based on big data analysis |
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| CN111157146A (en) * | 2020-03-02 | 2020-05-15 | 清华大学 | High-stability non-contact distributed body temperature measuring device with open data interface |
| CN111157146B (en) * | 2020-03-02 | 2024-05-28 | 清华大学 | High-stability non-contact distributed body temperature measuring device with open data interface |
| CN111508619A (en) * | 2020-04-30 | 2020-08-07 | 核邦激光科技(广州)有限公司 | Multi-point and multi-person body temperature management system |
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