CN110123325A - A kind of monitoring of respiration method and system - Google Patents
A kind of monitoring of respiration method and system Download PDFInfo
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- CN110123325A CN110123325A CN201910266763.3A CN201910266763A CN110123325A CN 110123325 A CN110123325 A CN 110123325A CN 201910266763 A CN201910266763 A CN 201910266763A CN 110123325 A CN110123325 A CN 110123325A
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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
- A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
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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
- A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
- A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
- A61B5/113—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb occurring during breathing
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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
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6802—Sensor mounted on worn items
- A61B5/6808—Diapers
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- Animal Behavior & Ethology (AREA)
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- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The invention discloses a kind of monitoring of respiration method and system, the present invention is by setting for measuring the absolute movement because of human body caused by breathing to obtain the absolute movement measuring unit of absolute movement breath data, for measuring the relative motion because of human body caused by breathing to obtain the relative motion measuring unit of relative motion breath data, processing unit obtains absolute movement breath data and/or relative motion breath data further according to acquired operating mode instruction to obtain the breath data of human body, according to the operating mode instruction adjustment respiration measurement signal for being used to calculate human body respiration data to be obtained, suitable for further types of monitoring scene, it is practical, and absolute movement breath data and relative motion breath data is combined to obtain final human body respiration data, so that the accuracy of breath data is higher；Overcome and the low technical problem of monitoring of respiration method the data precision exists in the prior art.
Description
Technical field
The present invention relates to monitoring of respiration field, especially a kind of monitoring of respiration method and system.
Background technique
Respiratory system is the very important system of human body, and whether work normally has to pass the life and health of people
Important influence.With the development of society and the progress of material progress, people also send out the focal point of the health of respiratory system
Transformation has been given birth to, has changed prevention of attaching most importance to from treatment again.The key point wherein prevented is whether real-time monitoring respiratory system works just
Often, reacting a respiratory system index whether working properly is breathing, that is, the frequency and intensity breathed.
Particularly, most important for the monitoring of respiration of infant, however, current infant's monitoring of respiration method is accurate
Degree is low, be easy to cause failing to report and reporting by mistake for infant's adnormal respiration event.
Summary of the invention
The present invention is directed to solve at least some of the technical problems in related technologies.For this purpose, of the invention
One purpose is to provide a kind of respiratory monitoring system, improves practicability and the signal accuracy of monitoring of respiration.
For this purpose, a second object of the present invention is to provide a kind of monitoring of respiration method, improve monitoring of respiration practicability and
Signal accuracy.
The technical scheme adopted by the invention is that:
In a first aspect, the present invention provides a kind of respiratory monitoring system, including absolute movement measuring unit, relative motion measurement
Unit, processing unit and the instruction acquisition unit for obtaining operating mode instruction, the absolute movement measuring unit is for surveying
To obtain absolute movement breath data, the relative motion measuring unit is used for the absolute movement of human body caused by measuring because of breathing
To obtain relative motion breath data, the processing unit is used for root for the relative motion of human body caused by measuring because of breathing
The absolute movement breath data and/or the relative motion breath data are obtained according to the operating mode instruction to obtain human body
Breath data.
Further, the human body includes chest or abdomen.
Further, described instruction acquiring unit includes wireless data transmission unit and intelligent terminal, the intelligent terminal
It is real by the wireless data transmission unit for obtaining the operating mode instruction, the processing unit and the intelligent terminal
Now communicate.
Further, described instruction acquiring unit further includes Cloud Server, and the processing unit and the Cloud Server are logical
It crosses the wireless data transmission unit and realizes communication, the intelligent terminal is communicated with the Cloud Server.
Further, the intelligent terminal includes mobile phone or computer.
Further, the operating mode instruction includes absolute movement mode instruction, relative motion modes instruction and combines
Mode instruction, the absolute movement mode instruction are to obtain human body using measuring signal acquired in absolute movement measuring unit
The instruction of breath data；The relative motion modes instruction is that measuring signal acquired in relative motion measuring unit is utilized to obtain
The instruction of the breath data of human body；The binding pattern instruction is in conjunction with the absolute movement measuring unit and the relative motion
Measuring signal acquired in measuring unit obtains the instruction of the breath data of human body.
Further, after the processing unit receives the binding pattern instruction, judge the absolute movement Respiration Rate
It is whether effective according to, the relative motion breath data, if judgement is effectively, according to the absolute movement breath data and described
Relative motion breath data is weighted processing to obtain the breath data of human body；If judging, the former or the latter are invalid, will sentence
Breath data of the effective data of breaking as human body.
Further, the absolute movement measuring unit includes camera, bioradar or inertial sensor.
Further, the relative motion measuring unit includes piezoelectric film sensor or at least two inertial sensors,
One end of the piezoelectric film sensor is set to the chest or abdomen of human body, the other end setting of the piezoelectric film sensor
In on other positions of the human body or the wear of the human body；At least one described inertial sensor is for measuring human body
Chest or abdomen respiratory movement data, at least one described inertial sensor is for measuring external interference signals.
Second aspect, the present invention provides a kind of monitoring of respiration method, applied to the respiratory monitoring system, comprising:
Measurement is because the absolute movement of human body caused by breathing is to obtain absolute movement breath data；
Measurement is because the relative motion of human body caused by breathing is to obtain relative motion breath data；
Obtain operating mode instruction；
Instruction obtains the absolute movement breath data and/or the relative motion breath data according to the operation mode
To obtain the breath data of human body.
The beneficial effects of the present invention are:
The absolute movement of human body caused by the present invention is used to measure because of breathing by setting is exhaled with obtaining absolute movement
Inhale the absolute movement measuring unit of data, for measuring the relative motion because of human body caused by breathing to obtain relative motion
The relative motion measuring unit of breath data, processing unit obtain absolute movement breathing further according to acquired operating mode instruction
Data and/or relative motion breath data to be obtained with obtaining the breath data of human body according to operating mode instruction adjustment
It is practical suitable for further types of monitoring scene for calculating the respiration measurement signal of human body respiration data, and combine exhausted
Final human body respiration data are obtained to movement breath data and relative motion breath data, so that the accuracy of breath data is more
It is high；Overcome and the low technical problem of monitoring of respiration method the data precision exists in the prior art.
Detailed description of the invention
Fig. 1 is an a kind of specific embodiment structural block diagram of respiratory monitoring system in the present invention；
Fig. 2 is the specific implementation for carrying out monitoring of respiration in the present invention in a kind of respiratory monitoring system using inertial sensor
Example schematic view of the mounting position；
Fig. 3 is to carry out the one specific of monitoring of respiration using piezoelectric film sensor in a kind of respiratory monitoring system in the present invention
Embodiment schematic view of the mounting position；
Fig. 4 is the specific embodiment for carrying out monitoring of respiration in the present invention in a kind of respiratory monitoring system using bioradar
Schematic view of the mounting position；
Fig. 5 is an a kind of specific embodiment method flow diagram of monitoring of respiration method in the present invention.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.
Embodiment 1
It is an a kind of specific embodiment structural block diagram of respiratory monitoring system, monitoring of respiration in the present invention with reference to Fig. 1, Fig. 1
System includes absolute movement measuring unit, relative motion measuring unit, processing unit and the finger for obtaining operating mode instruction
Acquiring unit is enabled, output end, the output end of relative motion measuring unit of absolute movement measuring unit are defeated with processing unit
Enter end connection, instruction acquisition unit is connect with processing unit, wherein caused by absolute movement measuring unit is for measuring because of breathing
The absolute movement of human body is to obtain absolute movement breath data, caused by relative motion measuring unit is for measuring because of breathing
To obtain relative motion breath data, processing unit is used to be obtained according to operating mode instruction absolute for the relative motion of human body
Breath data and/or relative motion breath data are moved to obtain the breath data of human body.As long as the body caused by breathing
Position movement, all can serve as the measurement source of signal, the human body of measurement includes abdomen or chest, in the two monitoring portions
The signal strength that measures of position is bigger, it is ensured that respiration measurement is more accurate, in the present embodiment, by taking chest or abdomen as an example into
Row explanation.
Respiratory monitoring system of the invention is used to calculate people according to what the operating mode instruction adjustment got to be obtained
The respiration measurement signal of body breath data, to be suitable for further types of monitoring scene, practicability is stronger；And combine absolutely fortune
Dynamic breath data and relative motion breath data obtain final human body respiration data, so that the accuracy of breath data is higher,
Robustness of the breath signal under different measurement occasions are improved, overcome that monitoring of respiration method data exist in the prior art is accurate
Spend low technical problem.
Particularly, the case where there are Apneas due to infant, the correctness for improving breath signal are raw for infant
Life safety is most important, and therefore, the present embodiment is illustrated by taking infant as an example.Respiratory monitoring system of the invention passes through combination
Absolute movement breath data and relative motion breath data can be measured more accurately and be exhaled as caused by infant's abdomen or chest
Movement is inhaled, i.e. more accurately measurement infant breathing, effectively improves the reliability of respiration measurement, exhaled to reduce infant
Inhale the rate of failing to report and rate of false alarm of anomalous event.On the other hand, for the respiration monitoring control of infant, parent can be according to the actual situation
Input service mode instruction selects different respiration measurement operating modes；Since (such as piezoelectric membrane passes relative motion measuring unit
Sensor) being easy to be fallen off by shake causes measurement to be failed, the case where stirring regular for infant, and it can only selection absolute movement
The measuring signal of measuring unit is handled to obtain breath data；And due to appearance when absolute movement measuring unit has external disturbance
Vulnerable (such as parent and infant sleep with bed or have exterior vehicle to cross and generate shaking interference), in this case, can
Breath data is obtained only to select the measuring signal of relative motion measuring unit to be handled, and works as monitoring environment relatively
When stabilization, can choose the measuring signal in conjunction with absolute movement measuring unit and relative motion measuring unit handled with
Breath data is obtained, while measuring the absolute movement and relative motion of abdomen, only both of which fails, and just will appear wrong report
The case where with failing to report, greatly reduces the risk of measurement failure.The different operating mode of environmental selections is monitored according to different, with
Improve the breath data accuracy under different monitoring environment.
Further, processing unit includes single-chip microcontroller, therefore, for instruction acquisition unit, can be some and single-chip microcontroller
The key of connection, different push button signallings correspond to different operating mode instructions；Another implementation, with reference to Fig. 1, instruction is obtained
Taking unit includes wireless data transmission unit and intelligent terminal, intelligent terminal for obtaining operating mode instruction, processing unit and
Intelligent terminal is realized by wireless data transmission unit and is communicated, wherein intelligent terminal includes mobile phone or computer, by mobile phone etc.
APP is installed on intelligent terminal, different operating modes is selected on APP, then Working mould is transmitted by wireless data transmission unit
Formula is instructed to processing unit, and processing unit selects different signal sources to carry out signal processing according to operating mode instruction, is applicable in
In the local control of monitoring system.Wireless data transmission unit includes bluetooth module, WiFi module or mobile communication module, is moved
Dynamic communication module includes 2G mobile communication module, 3G mobile communication module, 4G mobile communication module or 5G mobile communication module.And
Further, instruction acquisition unit further includes Cloud Server, and processing unit and Cloud Server pass through wireless data transmission unit
Realize communication, intelligent terminal is communicated with Cloud Server.When long-range control, the intelligent terminals such as mobile phone pass through logical with Cloud Server
Operating mode instruction is transmitted to processing unit to realize by letter.So far, user can be according to different using instruction acquisition unit
Use occasion selects different signal sources, the i.e. signal of absolute movement measuring unit and/or the signal of relative motion measuring unit,
To cover more use occasions, to improve the reliability that respiration measurement uses under different occasions, respiration measurement is improved
Reliability.
As the further improvement of operating mode instruction, operating mode include absolute movement mode, relative motion modes and
Binding pattern, corresponding, operating mode instruction includes that absolute movement mode instruction, relative motion modes instruction and binding pattern refer to
It enables, absolute movement mode instruction is the breath data that human body is obtained using measuring signal acquired in absolute movement measuring unit
Instruction, this mode are suitable for the more various monitoring occasion for being easily destroyed relative motion measurement of subjects movement；Relative motion
Mode instruction is the instruction that the breath data of human body is obtained using measuring signal acquired in relative motion measuring unit, this mould
Formula is suitable for the more monitoring occasion of external disturbance；Binding pattern instruction is in conjunction with absolute movement measuring unit and relative motion survey
The instruction that measuring signal acquired in unit obtains the breath data of human body is measured, this mode can effectively ensure that the effective of detection
Property, it only just will appear the case where measurement is failed when two kinds of measuring units fail.Further, when processing unit receives knot
After syntype instruction, first judge whether absolute movement breath data, relative motion breath data are effective, if judgement is effectively,
Processing is weighted to obtain the breath data of human body, using not according to absolute movement breath data and relative motion breath data
The final breath data of same default weight calculation；If judging, the former or the latter are invalid, and effective data will be judged as people
The breath data of body.By being analyzed and determined to the data of acquisition, removes and be not inconsistent logical data source, judge to acquire data
Whether effectively, then final breath data is obtained, the validity of data can be improved.It, can be with after acquiring breath data
Corresponding adnormal respiration event judgement is done according to breath data and is reminded, specifically, in the breath data that processing unit is got
Intelligent terminal can be sent to remind relevant personnel, such as the parent of infant, similarly, when processing unit judges breath data
When meeting anomalous event, processing unit sends warning message to intelligent terminal to alarm, and anomalous event is avoided further to dislike
Change.
Further, absolute movement measuring unit can be an equipment by being arranged in different physical feelings or multiple set
Standby composition, relative motion measuring unit can be to be made of the equipment or multiple equipment for being arranged in different physical feelings.Tool
Body, absolute movement measuring unit includes contact type measurement equipment and non-contact type measuring device, the patch of contact type measurement equipment
Coincidence, which is set, can be abdomen or chest, can be and directly or indirectly contacts with chest or abdomen, can also be with indirectly by wear
Realize measurement, contact type measurement equipment includes inertial sensor；And non-contact type measuring device includes camera and bioradar,
The place of infant's abdomen or chest is directed at outside body.Further, relative motion measuring unit includes that piezoelectric membrane passes
Sensor or at least two inertial sensors, one end of piezoelectric film sensor are set to the chest or abdomen of human body, piezoelectric membrane
The other end of sensor is set on other positions of human body or the wear of human body；At least one inertial sensor is for surveying
The chest of human body or the respiratory movement data of abdomen are measured, at least one inertial sensor is external for measuring external interference signals
Interference signal is external shaking interference signal, such as the movement of bed.
It is illustrated below using the abdomen of baby, inertial sensor as example, is that one kind is exhaled in the present invention with reference to Fig. 2, Fig. 2
Inhale the specific embodiment schematic view of the mounting position for carrying out monitoring of respiration in monitoring system using inertial sensor；Baby 2 lies in
On object 1, object 1 can be mattress, bed, blanket etc., and bed can be individual infanette, be also possible to adult's bed.Baby
Youngster 2 is installed with paper diaper or other clothings, and if 4 in Fig. 2,5 are the first inertial sensor, 6 be the second inertial sensor.Herein,
The fluctuating of abdomen 3 reflects when the breathing of baby's abdomen can be breathed by baby, in order to portray the abdominal exercise of baby, establishes such as
Lower coordinate system, x1For the absolute movement of object 1, x2For relative motion or absolute movement that the first inertial sensor 5 measures, x3For
The movement of external disturbance measured by the position shown in Fig. 2 of second inertial sensor 6, x4For the absolute movement of baby's abdominal region.When
First inertial sensor 5 is when measuring the sensor of absolute movement, and the first inertial sensor 5 is clipped on 4, and the first inertia passes at this time
The numerical value of sensor 5 has only reacted the absolute displacement at the clamping.And by the first inertial sensor 5 and the second inertial sensor 6
Relative motion breath data can be measured by being arranged in different positions, and than position as shown in Figure 2, the second inertial sensor 6 is surveyed
External interference signals are measured, the measurement of the first inertial sensor 5 has child's respiratory movement signal of external disturbance, then x2-x3It is true
Real breath signal.The position of specific two inertial sensors may be not necessarily limited to the display position in Fig. 2, can also have other
Layout, as long as the abdomen undulatory motion for meeting the two measurement is different, such as the inertial sensor of two setting thorax abdomens, two
The signal magnitude of a inertial sensor is different；Or the breath signal of an inertial sensor measurement thorax abdomen is (in breath signal
May include interference signal), an inertial sensor measurement external interference signals (may include in the external interference signals of measurement
Breath signal), external interference signals such as mattress, the vibration of desktop, two signal subtractions can remove interference signal, obtain opposite
Move breath data.
Monitoring position is illustrated using the abdomen of baby as example, is a kind of monitoring of respiration in the present invention with reference to Fig. 3, Fig. 3
A specific embodiment schematic view of the mounting position of monitoring of respiration is carried out in system using piezoelectric film sensor；Piezoelectric membrane sensing
One end 8 of device 7, which is placed in baby, a respirometric abdomen, the other end 9 of piezoelectric film sensor 7 be placed in the other positions of baby or
It is placed on baby's wear, such as paper diaper.In this way with the respiratory movement of baby, the 8 movement differences perceived with 9 pass through
The differences in motion at both ends can be obtained the relative motion breath data of baby.It further, can be in the first inertia with reference to Fig. 2
The sensor (such as piezoelectric film sensor) that one measures abdomen relative motion simultaneously is arranged in the position of sensor 5 and measurement is absolute
The sensor (such as inertial sensor) of movement, so as to measure the relative motion and absolute movement of abdomen simultaneously.In addition to by two
Kind sensor is placed in the structure of an entirety, can be with two kinds of sensor arrangements at any different position of human body, for example is divided
The position of first inertial sensor 5 and the second inertial sensor 6 in Fig. 2 is not set.
Finally, with reference to Fig. 4, Fig. 4 is to utilize bioradar to carry out monitoring of respiration in a kind of respiratory monitoring system in the present invention
A specific embodiment schematic view of the mounting position；The setting of bioradar 10 is in infant's side, so that bioradar alignment baby children
The abdomen or chest of youngster.
Embodiment 2
A kind of monitoring of respiration method is applied to respiratory monitoring system described in embodiment 1, is the present invention with reference to Fig. 5, Fig. 5
One specific embodiment method flow diagram of a kind of middle monitoring of respiration method, comprising:
The absolute movement of the chest or abdomen of human body is measured to obtain absolute movement breath data；
The relative motion of the chest or abdomen of human body is measured to obtain relative motion breath data；
Obtain operating mode instruction, wherein operating mode include absolute movement mode, relative motion modes and combine mould
Formula, corresponding, operating mode instruction includes that absolute movement mode instruction, relative motion modes instruction and binding pattern instruct, absolutely
Instruction to motor pattern instruction to obtain the breath data of human body using measuring signal acquired in absolute movement measuring unit；
Relative motion modes instruction is the finger for utilizing the breath data of the acquisition human body of measuring signal acquired in relative motion measuring unit
It enables；Binding pattern instruction is that the measuring signal in conjunction with acquired in absolute movement measuring unit and relative motion measuring unit obtains people
The instruction of the breath data of body；
Absolute movement breath data and/or relative motion breath data are obtained according to operating mode instruction to obtain human body
Breath data.
Specific descriptions about monitoring of respiration method are no longer gone to live in the household of one's in-laws on getting married referring to the specific descriptions of respiratory monitoring system in embodiment 1
It states.
It is to be illustrated to preferable implementation of the invention, but the invention is not limited to the implementation above
Example, those skilled in the art can also make various equivalent variations on the premise of without prejudice to spirit of the invention or replace
It changes, these equivalent deformations or replacement are all included in the scope defined by the claims of the present application.
Claims (10)
1. a kind of respiratory monitoring system, which is characterized in that including absolute movement measuring unit, relative motion measuring unit, processing
Unit and instruction acquisition unit for obtaining operating mode instruction, the absolute movement measuring unit is for measuring because breathing is drawn
The absolute movement of the human body risen is to obtain absolute movement breath data, and the relative motion measuring unit is for measuring because exhaling
To obtain relative motion breath data, the processing unit is used for according to the work for the relative motion of human body caused by inhaling
Mode instruction obtains the absolute movement breath data and/or the relative motion breath data to obtain the Respiration Rate of human body
According to.
2. respiratory monitoring system according to claim 1, which is characterized in that the human body includes chest or abdomen.
3. respiratory monitoring system according to claim 1, which is characterized in that described instruction acquiring unit includes wireless data
Transmission unit and intelligent terminal, the intelligent terminal is for obtaining the operating mode instruction, the processing unit and the intelligence
Energy terminal passes through the wireless data transmission unit and realizes communication.
4. respiratory monitoring system according to claim 3, which is characterized in that described instruction acquiring unit further includes cloud service
Device, the processing unit and the Cloud Server by the wireless data transmission unit realize communicate, the intelligent terminal with
The Cloud Server is communicated.
5. respiratory monitoring system according to claim 3 or 4, which is characterized in that the intelligent terminal includes mobile phone or electricity
Brain.
6. respiratory monitoring system according to any one of claims 1 to 4, which is characterized in that the operating mode instruction packet
Absolute movement mode instruction, relative motion modes instruction and binding pattern instruction are included, the absolute movement mode instruction is to utilize
Measuring signal acquired in absolute movement measuring unit obtains the instruction of the breath data of human body；The relative motion modes instruction
To utilize the instruction of the breath data of the acquisition human body of measuring signal acquired in relative motion measuring unit；The binding pattern refers to
Enable is that the measuring signal in conjunction with acquired in the absolute movement measuring unit and the relative motion measuring unit obtains human body
The instruction of breath data.
7. respiratory monitoring system according to claim 6, which is characterized in that the processing unit receives the combination mould
After formula instruction, judge whether the absolute movement breath data, the relative motion breath data are effective, if judgement is effectively,
Processing is then weighted to obtain the breathing of human body according to the absolute movement breath data and the relative motion breath data
Data；If judging, the former or the latter are invalid, and effective data will be judged as the breath data of human body.
8. respiratory monitoring system according to any one of claims 1 to 4, which is characterized in that the absolute movement measurement is single
Member includes camera, bioradar or inertial sensor.
9. respiratory monitoring system according to any one of claims 1 to 4, which is characterized in that the relative motion measurement is single
Member includes piezoelectric film sensor or at least two inertial sensors, and one end of the piezoelectric film sensor is set to human body
Chest or abdomen, the other end of the piezoelectric film sensor are set to other positions of the human body or wearing for the human body
It wears on object；At least one described inertial sensor is used to measure the chest of human body or the respiratory movement data of abdomen, at least one
The inertial sensor is for measuring external interference signals.
10. a kind of monitoring of respiration method, is applied to the described in any item respiratory monitoring systems of claim 1 to 9, feature exists
In, comprising:
Measurement is because the absolute movement of human body caused by breathing is to obtain absolute movement breath data；
Measurement is because the relative motion of human body caused by breathing is to obtain relative motion breath data；
Obtain operating mode instruction；
Instruction obtains the absolute movement breath data and/or the relative motion breath data to obtain according to the operation mode
Take the breath data of human body.
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| CN201910266763.3A CN110123325A (en) | 2019-04-03 | 2019-04-03 | A kind of monitoring of respiration method and system |
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| CN201910266763.3A CN110123325A (en) | 2019-04-03 | 2019-04-03 | A kind of monitoring of respiration method and system |
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| CN103608070A (en) * | 2011-01-25 | 2014-02-26 | 艾派利斯控股有限责任公司 | Apparatus and methods for assisting breathing |
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| CN105188521A (en) * | 2013-03-14 | 2015-12-23 | 皇家飞利浦有限公司 | Device and method for obtaining vital sign information of a subject |
| CN106255449A (en) * | 2014-05-05 | 2016-12-21 | 思勘度股份有限公司 | There is the mancarried device of the multiple integrated sensors scanned for vital sign |
| CN108366733A (en) * | 2015-12-16 | 2018-08-03 | 英特尔公司 | Physiological property measuring system |
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|---|---|---|---|---|
| DE102006057709B4 (en) * | 2006-12-07 | 2015-04-02 | Dräger Medical GmbH | Apparatus and method for determining a respiratory rate |
| CN103608070A (en) * | 2011-01-25 | 2014-02-26 | 艾派利斯控股有限责任公司 | Apparatus and methods for assisting breathing |
| CN105188521A (en) * | 2013-03-14 | 2015-12-23 | 皇家飞利浦有限公司 | Device and method for obtaining vital sign information of a subject |
| CN106255449A (en) * | 2014-05-05 | 2016-12-21 | 思勘度股份有限公司 | There is the mancarried device of the multiple integrated sensors scanned for vital sign |
| CN108366733A (en) * | 2015-12-16 | 2018-08-03 | 英特尔公司 | Physiological property measuring system |
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Application publication date: 20190816 |