CN114468995A - Sleep monitoring control method - Google Patents
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- CN114468995A CN114468995A CN202111410584.6A CN202111410584A CN114468995A CN 114468995 A CN114468995 A CN 114468995A CN 202111410584 A CN202111410584 A CN 202111410584A CN 114468995 A CN114468995 A CN 114468995A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 20
- 230000029058 respiratory gaseous exchange Effects 0.000 claims abstract description 48
- 201000010099 disease Diseases 0.000 claims abstract description 37
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims abstract description 37
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 26
- 230000036772 blood pressure Effects 0.000 claims abstract description 26
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 26
- 239000001301 oxygen Substances 0.000 claims abstract description 26
- 210000004369 blood Anatomy 0.000 claims abstract description 18
- 239000008280 blood Substances 0.000 claims abstract description 18
- 208000008784 apnea Diseases 0.000 claims abstract description 14
- 230000003860 sleep quality Effects 0.000 claims abstract description 8
- 230000000638 stimulation Effects 0.000 claims abstract description 6
- 206010062519 Poor quality sleep Diseases 0.000 claims description 6
- 230000036541 health Effects 0.000 description 4
- 208000013738 Sleep Initiation and Maintenance disease Diseases 0.000 description 3
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- 208000020685 sleep-wake disease Diseases 0.000 description 2
- 206010020772 Hypertension Diseases 0.000 description 1
- 208000010340 Sleep Deprivation Diseases 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 210000002565 arteriole Anatomy 0.000 description 1
- 210000001736 capillary Anatomy 0.000 description 1
- 208000029078 coronary artery disease Diseases 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- 230000010247 heart contraction Effects 0.000 description 1
- 210000005259 peripheral blood Anatomy 0.000 description 1
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- 238000013186 photoplethysmography Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000036391 respiratory frequency Effects 0.000 description 1
- 201000002859 sleep apnea Diseases 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 210000000264 venule Anatomy 0.000 description 1
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- A—HUMAN NECESSITIES
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- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/48—Other medical applications
- A61B5/4806—Sleep evaluation
- A61B5/4809—Sleep detection, i.e. determining whether a subject is asleep or not
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- A—HUMAN NECESSITIES
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- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/0205—Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
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- A—HUMAN NECESSITIES
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- A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
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Abstract
The invention discloses a sleep monitoring control method, which comprises the following steps: s1, collecting blood pressure, heart rate, respiration, movement and arterial blood oxygen saturation data through a sensor; s2, judging the sleep state according to the heart rate, the respiration and movement data and the sleep state judging condition; s3, selecting a monitoring mode according to the sleep-off state; s4, judging whether apnea exists according to the respiration data, and providing physical stimulation if the apnea duration exceeds a preset value; s5, judging the disease state according to the blood pressure, the heart rate, the respiration and the arterial blood oxygen saturation data and the disease judgment condition; s6, if there is disease state, alarm information is sent, the invention has high accuracy of sleep monitoring, can generate sleep quality and disease monitoring report, and reduce the power consumption of the device through different monitoring modes, prolong the endurance time, and can send alarm signal to other mobile terminals when disease state occurs, thus preventing accidents from occurring in disease state.
Description
Technical Field
The invention relates to the technical field of health monitoring, in particular to a sleep monitoring control method.
Background
The sleep is very important for health, and the work and life pressure of fast pace makes many people feel the trouble caused by insufficient sleep, insomnia and sleep disorder, according to statistics, about 29 percent of people in China have insomnia symptoms, more than 3 hundred million people have sleep disorder, and insomnia or low sleep quality becomes a huge hidden danger threatening the health of the people in China. In recent years, with the increasing attention of people to healthy sleep, a plurality of intelligent wearable products capable of monitoring the sleep quality of people appear, however, the products can only count sleep data afterwards, but when a user has a serious disease condition in the sleep process, the user cannot give an alarm, especially for patients with serious obstructive sleep apnea-hypopnea syndrome (OSAHS), patients with hypertension and coronary heart disease have serious damage to the health of the human body if the user does not timely deal with the disease condition, even accidents occur, and secondly, the intelligent wearable products for monitoring the sleep quality of people in the prior art have large power consumption and short endurance time, and the charging time interval is very short, so that the use experience is influenced.
Disclosure of Invention
In order to solve the technical problem, the invention provides a sleep monitoring control method, which is applied to a sleep monitoring controller and a sensor, and is characterized by comprising the following steps:
s1, collecting blood pressure, heart rate, respiration, movement and arterial blood oxygen saturation data through a sensor;
s2, judging the sleep state according to the heart rate, the respiration and the movement data and the sleep state judgment condition, wherein the sleep state comprises: a light sleep state, a deep sleep state, and a wake-up state;
s3, selecting a monitoring mode according to the sleep-off state, wherein the monitoring mode comprises the following steps: a light sleep mode, a deep sleep mode, and a wake-up mode;
s4, judging whether apnea exists according to the respiration data, and providing physical stimulation if the apnea duration exceeds a preset value;
s5, judging the disease state according to the blood pressure, the heart rate, the respiration and the arterial blood oxygen saturation data and the disease judgment condition;
and S6, if the disease state exists, sending alarm information.
Preferably, the sleep state is judged according to the average value of the heart rate, respiration and exercise data collected a plurality of times within a preset time and the sleep state judgment condition.
Preferably, the sleep state determination condition includes a heart rate, a breathing rate, and a magnitude and number of body motion.
Preferably, the light sleep mode and the deep sleep mode respectively acquire blood pressure, heart rate, respiration and arterial blood oxygen saturation data at a first preset time interval and a second preset time interval, the second preset time interval is greater than the first preset time interval, and the sleep mode is to stop acquiring the blood pressure, the heart rate, the respiration and the arterial blood oxygen saturation data.
Preferably, the apnea duration exceeds a preset value to provide physical stimulation, including vibration, sound.
Preferably, any one of blood pressure, heart rate, respiration and arterial blood oxygen saturation data accords with a disease judgment condition and is judged to be a disease state, the heart rate data comprises electrocardiosignal RR and electrocardiosignal HRV indexes, and the respiration data comprises respiration frequency, respiration variability and apnea indexes.
Preferably, also including collecting blood pressure, heart rate, respiration, movement and arterial oxygen saturation data continuously without intervals in the disease state.
Preferably, the sending out the alarm information comprises sending alarm characters or graphs and playing alarm audio to a preset mobile terminal.
Preferably, the method further comprises generating a sleep quality report and a disease monitoring report from the blood pressure, heart rate, respiration and arterial oxygen saturation data.
The invention has high accuracy of sleep monitoring, can generate sleep quality elevation and disease monitoring reports, reduces the power consumption of the sleep monitoring equipment through different monitoring modes, prolongs the endurance time, and can send alarm signals to other mobile terminals when a disease state occurs so as to prevent accidents from occurring in the disease state.
Drawings
Fig. 1 is a schematic diagram of a sleep monitor control method according to the present invention.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further described in detail with reference to the attached drawings and the embodiments. The invention discloses a sleep monitoring control method, which is applied to a sleep monitoring controller and a sensor and is characterized by comprising the following steps of:
s1, collecting blood pressure and heart rate data through a PPG heart rate sensor, collecting respiration and motion data through an acceleration sensor, and collecting arterial blood oxygen saturation data through a blood oxygen sensor, wherein the PPG is a photoplethysmography, and blood flowing through arterioles, capillaries and venules in peripheral blood vessels correspondingly changes in a pulsatile manner in a heart beating period. The volume of blood is greatest when the heart contracts and smallest when the heart relaxes. The pulsatile change of the blood volume can be obtained by a PPG heart rate sensor, and the data of the blood pressure and the heart rate can be obtained by algorithms;
s2, judging the sleep state according to the heart rate, the respiration and the movement data and the sleep state judgment condition, wherein the sleep state comprises: shallow sleep state, deep sleep state and wake-up state, specifically, gather heart rate, breathing and motion data many times in a preset time, judge the sleep state according to the average value and the sleep state of the heart rate, breathing and motion data of gathering many times, sleep state judgement condition includes heart rate, respiratory frequency and body motion amplitude and number of times, and this kind of judgement mode can improve the accuracy of judgement, avoids judging the mistake.
S3, selecting a monitoring mode according to the sleep-off state, wherein the monitoring mode comprises the following steps: the sleep mode is that blood pressure, heart rate, respiration and arterial oxygen saturation data are stopped to be collected in the shallow sleep mode and the deep sleep mode, wherein the shallow sleep mode and the deep sleep mode respectively collect the blood pressure, the heart rate, the respiration and the arterial oxygen saturation data at a first preset time interval and a second preset time interval, the second preset time interval is larger than the first preset time interval, and the sleep mode is that the blood pressure, the heart rate, the respiration and the arterial oxygen saturation data are stopped to be collected, so that under the condition that the collection accuracy of the blood pressure, the heart rate, the respiration and the arterial oxygen saturation data is ensured, unnecessary working time of a sensor is reduced so as to reduce the power consumption of equipment, and the cruising time is prolonged.
S4, judging whether apnea exists according to the breathing data, if the apnea duration exceeds a preset value, providing physical stimulation including vibration and sound, and enabling the testee to properly change the sleeping position and posture through the physical stimulation to enable the apnea to disappear;
s5, judging the disease state according to the blood pressure, the heart rate, the respiration and arterial blood oxygen saturation data and the disease judgment condition, judging the disease state if any one of the blood pressure, the heart rate, the respiration and the arterial blood oxygen saturation data accords with the disease judgment condition, wherein the heart rate data comprises electrocardio signals RR and HRV indexes, the respiration data comprises respiration frequency, respiration variability and apnea indexes, and if the disease state is monitored, the sensor continuously collects the blood pressure, the heart rate, the respiration, the movement and the arterial blood oxygen saturation data at intervals so as to comprehensively record the whole process of disease occurrence and provide reference data for subsequent treatment.
And S6, if the disease state exists, sending alarm information, wherein the alarm information comprises sending alarm characters or graphs and playing alarm audio to a preset mobile terminal, in order to prevent that a testee can lose language or action ability due to the disease and cannot treat the disease by self or call family or people around the testee when the serious disease occurs, and the condition of the testee is delayed because no person around the testee or people around the testee are not aware of the disease, and the mobile terminal comprises intelligent equipment such as a mobile phone, a tablet computer and an intelligent sound box which are preset by sleep monitoring equipment.
The method further includes generating a sleep quality report and a disease monitoring report from the blood pressure, heart rate, respiration, and arterial oxygen saturation data, which may contain data, graphs, and analysis conclusions, either overall or over a period of time.
Claims (9)
1. A sleep monitoring control method is applied to a sleep monitoring controller and a sensor, and is characterized by comprising the following steps:
s1, collecting blood pressure, heart rate, respiration, movement and arterial blood oxygen saturation data through a sensor;
s2, judging the sleep state according to the heart rate, the respiration and the movement data and the sleep state judgment condition, wherein the sleep state comprises: a light sleep state, a deep sleep state, and a wake-up state;
s3, selecting a monitoring mode according to the sleep-off state, wherein the monitoring mode comprises the following steps: a light sleep mode, a deep sleep mode, and a wake-up mode;
s4, judging whether apnea exists according to the respiration data, and providing physical stimulation if the apnea duration exceeds a preset value;
s5, judging the disease state according to the blood pressure, the heart rate, the respiration and the arterial blood oxygen saturation data and the disease judgment condition;
and S6, if the disease state exists, sending alarm information.
2. The sleep monitor control method as set forth in claim 1, wherein the sleep state is judged according to the average value of the heart rate, respiration and exercise data collected a plurality of times within a preset time and the sleep state judgment condition.
3. The sleep monitor control method as set forth in claim 2, wherein the sleep state determination conditions include heart rate, breathing rate, and magnitude and number of body movements.
4. The sleep monitor control method as claimed in claim 3, wherein the light sleep mode and the deep sleep mode respectively acquire the blood pressure, the heart rate, the respiration and the arterial oxygen saturation data at a first preset time interval and a second preset time interval, the second preset time interval is greater than the first preset time interval, and the wake-up mode is to stop acquiring the blood pressure, the heart rate, the respiration and the arterial oxygen saturation data.
5. The sleep monitor control method as claimed in claim 4, wherein the apnea duration exceeds a preset value to provide physical stimuli including vibration and sound.
6. The sleep monitor control method according to claim 5, wherein any one of blood pressure, heart rate, respiration and arterial blood oxygen saturation data is judged as a disease state if it meets a disease judgment condition, the heart rate data includes an electrocardiographic signal RR and an electrocardiographic signal HRV index, and the respiration data includes a respiration rate, a respiration variability and an apnea index.
7. The sleep monitor control method as claimed in claim 6, further comprising continuously acquiring blood pressure, heart rate, respiration, movement and arterial oxygen saturation data at intervals of the disease state.
8. The sleep monitoring control method as claimed in claim 7, wherein the sending alarm information includes sending alarm text or graphics to a preset mobile terminal, and playing alarm audio.
9. The sleep monitor control method as in claim 8 further comprising generating a sleep quality report and a disease monitoring report from blood pressure, heart rate, respiration and arterial oxygen saturation data.
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|---|---|---|---|
| CN202111410584.6A CN114468995A (en) | 2021-11-25 | 2021-11-25 | Sleep monitoring control method |
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| CN202111410584.6A CN114468995A (en) | 2021-11-25 | 2021-11-25 | Sleep monitoring control method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117796769A (en) * | 2024-02-21 | 2024-04-02 | 复远数科医疗(杭州)有限公司 | Miniaturized wearable polysomnography monitoring system |
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2021
- 2021-11-25 CN CN202111410584.6A patent/CN114468995A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117796769A (en) * | 2024-02-21 | 2024-04-02 | 复远数科医疗(杭州)有限公司 | Miniaturized wearable polysomnography monitoring system |
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