CN109272710A - It is a kind of can be in the intelligent wristwatch and its method of drowned alarm - Google Patents
It is a kind of can be in the intelligent wristwatch and its method of drowned alarm Download PDFInfo
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- CN109272710A CN109272710A CN201811166012.6A CN201811166012A CN109272710A CN 109272710 A CN109272710 A CN 109272710A CN 201811166012 A CN201811166012 A CN 201811166012A CN 109272710 A CN109272710 A CN 109272710A
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- heart rate
- blood oxygen
- wearer
- oxygen concentration
- data
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/08—Alarms for ensuring the safety of persons responsive to the presence of persons in a body of water, e.g. a swimming pool; responsive to an abnormal condition of a body of water
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/08—Alarms for ensuring the safety of persons responsive to the presence of persons in a body of water, e.g. a swimming pool; responsive to an abnormal condition of a body of water
- G08B21/088—Alarms for ensuring the safety of persons responsive to the presence of persons in a body of water, e.g. a swimming pool; responsive to an abnormal condition of a body of water by monitoring a device worn by the person, e.g. a bracelet attached to the swimmer
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/10—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Electric Clocks (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
One kind according to the present invention can be in the intelligent wristwatch and its method of drowned alarm, and intelligent wristwatch includes: data acquisition portion；Wireless communication part；And control unit, it is separately connected data acquisition portion, wireless communication part, wherein, data acquisition portion includes heart rate detection sensing unit, blood oxygen detection sensing unit, heart rate detection sensing unit detects to the heart rate of the wearer of intelligent wristwatch and obtains the heart rate data of wearer, and blood oxygen detection sensing unit detects the blood oxygen concentration of wearer and obtains the blood oxygen concentration data of wearer.Method includes: when the heart rate data ratio detected in intelligent wristwatch wearer continuous twice is higher than predetermined value and when blood oxygen concentration ratio data is lower than predetermined value, and control unit control wireless communication part and remote terminal are communicatively coupled and send on warning message to remote terminal.So that it is more convenient, quick to drowning person's positioning, facilitate full-time rescue personnel and sues and labours.
Description
Technical field
The invention belongs to wrist-watch fields, and in particular to one kind can be in the intelligent wristwatch and its method of drowned alarm.
Background technique
Swimming is a welcome movement, and is a dangerous sports, and there is nearly 100,000 people in China because of swimming every year
Drowning, common swimming place safeguard procedures are limited, environment is noisy, personal self-saving ability shortcoming etc. is all to lead to drowned thing
Therefore reason.That currently, majority is swum, guarantee trouble free service is responsible at places and outdoor bathing place is full-time lifeguard, although full-time lifeguard
High, the live sizing promotion of profession, quality is strong, but when swimming pool or seashore outdoor bathing place personnel are more, environment is noisy, it is very unfavorable
Drowned personnel are found in timely, its supportability is caused to be greatly reduced, even if discovery someone is drowned sometimes, but because cannot be timely
Accurately it is positioned, and then delays best rescue opportunity, leads to the generation for the event of being drowned.
Summary of the invention
The present invention is to carry out to solve the above-mentioned problems, and it is an object of the present invention to provide a kind of can be in the intelligence of drowned alarm
It can watch and its method.
It can be had the feature that, comprising: data are adopted in the intelligent wristwatch of drowned alarm the present invention provides a kind of
Collection portion；Wireless communication part；And control unit, it is separately connected data acquisition portion, wireless communication part, wherein data acquisition portion includes
Heart rate detection sensing unit, blood oxygen detect sensing unit, heart rate detection sensing unit to the heart rate of the wearer of intelligent wristwatch into
Row detects and obtains the heart rate data of wearer, the heart rate for the wearer that heart rate detection sensing unit is detected in first time period
The heart rate data conduct for the wearer that data are detected as sample heart rate data, heart rate detection sensing unit in second time period
Heart rate data is compared, the ratio for comparing heart rate data and sample heart rate data is heart rate ratio, when heart rate ratio is pre- greater than heart rate
If when ratio, blood oxygen detection sensing unit detects the blood oxygen concentration of wearer and obtains the blood oxygen concentration number of wearer
The blood oxygen concentration data for the wearer that sensing unit was detected in the third period are detected as sample blood oxygen concentration number according to, blood oxygen
The blood oxygen concentration data of the wearer detected according to, blood oxygen detection unit in the 4th period blood oxygen concentration data as a comparison,
The ratio for comparing blood oxygen concentration data and sample blood oxygen concentration data is blood oxygen concentration ratio, first time period, second time period,
The third period, the 4th period be linked in sequence be one section of continuous time, when heart rate ratio be greater than heart rate preset ratio when and blood
When oxygen concentration ratio presets ratio less than blood oxygen concentration, control unit control wireless communication part and remote terminal are communicatively coupled simultaneously
It sends on warning message to remote terminal.
It can also have the following features: in the intelligent wristwatch of drowned alarm in one kind provided by the invention
Wherein, heart rate data is the beats per minute of wearer.
It can also have the following features: in the intelligent wristwatch of drowned alarm in one kind provided by the invention
Wherein, first time period is identical as second time period duration, and first time period and second time period setting range are equal are as follows: 5-20
Second.
It can also have the following features: in the intelligent wristwatch of drowned alarm in one kind provided by the invention
Wherein, it is 1.2 that heart rate, which presets ratio,.
It can also have the following features: in the intelligent wristwatch of drowned alarm in one kind provided by the invention
Wherein, the third period is identical as the 4th period duration, and third period and the 4th period setting range are equal are as follows: 5-60
Second.
It can also have the following features: in the intelligent wristwatch of drowned alarm in one kind provided by the invention
Wherein, it is 0.8 that blood oxygen concentration, which presets ratio,.
It can also have the following features: in the intelligent wristwatch of drowned alarm in one kind provided by the invention
Wherein, wireless communication part sends warning message using Bluetooth technology.
Can have in the method that the intelligent wristwatch of drowned alarm carries out alarming drowning in one kind provided by the invention
Such feature: where the following steps are included:
Step 1, when wearer wears intelligent wristwatch, the heart of the heart rate detection sensing unit to the wearer of intelligent wristwatch
Rate is detected and obtains the heart rate data of wearer；
Step 2, the heart rate data for the wearer that heart rate detection sensing unit is detected in first time period is as the sample heart
Rate data；
Step 3, the heart rate data for the wearer that heart rate detection sensing unit is detected in the second time period heart as a comparison
Rate data；
Step 4, drown occur when, wearer due to struggle cause the heartbeat of wearer to be uprushed, when heart rate ratio be greater than the heart
When rate presets ratio, blood oxygen detection sensing unit detects the blood oxygen concentration of wearer and obtains blood oxygen concentration data, the heart
Rate ratio is the ratio for comparing heart rate data and sample heart rate data；
Step 5, blood oxygen detect the blood oxygen concentration data for the wearer that sensing unit was detected in the third period as sample
This blood oxygen concentration data；
Step 6, the blood oxygen concentration data for the wearer that blood oxygen detection unit was detected in the 4th period blood as a comparison
Oxygen concentration data；
Step 7, it is drowned that wearer's blood oxygen concentration is caused to continue to decline, ratio and blood are preset when heart rate ratio is greater than heart rate
When oxygen concentration ratio presets ratio less than blood oxygen concentration, control unit control wireless communication part and remote terminal are communicatively coupled simultaneously
It sends on warning message to remote terminal, blood oxygen concentration ratio is the ratio for comparing blood oxygen concentration data and sample blood oxygen concentration data
Value.
The action and effect of invention
It can wear in the intelligent wristwatch of drowned alarm because it can be identified by control unit involved according to the present invention
The heart rate data of wearer, blood oxygen concentration data, and can judge whether wearer drowns according to recognition result, and then in time to outside
This method of warning message is sent to realize the function of alarming drowning.
So it is of the invention can drowned alarm intelligent wristwatch can not only real-time detection wearer heart rate number
It according to, blood oxygen concentration data, identifies whether intelligent wristwatch wearer drowns well, and makes to drowned pendant occurs
Wearer's positioning is more convenient, quick, facilitates neighbouring full-time rescue personnel and quickly sues and labours, the success of the rescue greatly improved
Rate.
Detailed description of the invention
Fig. 1 is that one of the embodiment of the present invention can be in the alarm system signal of the intelligent wristwatch of drowned alarm
Figure.
Specific embodiment
It is real below in order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention
Of the invention can be specifically addressed in the intelligent wristwatch and its method of drowned alarm by applying example combination attached drawing.
A kind of intelligent wristwatch itself of the invention can be in the alarm system of drowned alarm with one.
Fig. 1 is that one of the embodiment of the present invention can be in the alarm system signal of the intelligent wristwatch of drowned alarm
Figure.
As shown in Figure 1, a kind of can be in the alarm system 100 of the intelligent wristwatch of drowned alarm, comprising: data acquisition portion
10；Wireless communication part 20；And it is separately connected the control unit 30 in data acquisition portion 10, wireless communication part 20.
Wherein, data acquisition portion 10 includes heart rate detection sensing unit 11, blood oxygen detection sensing unit 12.
Heart rate detection sensing unit 11 detects the heart rate of the wearer of intelligent wristwatch and obtains the heart rate of wearer
Data, heart rate data indicate intelligent wristwatch wearer beats per minute.
The heart rate data for the wearer that heart rate detection sensing unit 11 is detected in first time period is as sample heart rate number
The heart rate data of the wearer detected according to, heart rate detection sensing unit 11 in second time period heart rate data as a comparison, it is right
It is heart rate ratio than the ratio of heart rate data and sample heart rate data, first time period terminates while second time period starts, the
One period is identical as the time duration of second time period, and first time period can be set with second time period time duration
It sets, setting range is 5-20 seconds, and in the present embodiment, the time duration of first time period and second time period is respectively provided with
It is 10 seconds.
When heart rate ratio, which is greater than heart rate, presets ratio, blood oxygen detects sensing unit 12 and carries out to the blood oxygen concentration of wearer
Detect and obtain the blood oxygen concentration data of wearer, blood oxygen detects the wearer's that sensing unit 12 was detected in the third period
Blood oxygen concentration data are as sample blood oxygen concentration data, the blood for the wearer that blood oxygen detection unit 12 was detected in the 4th period
The ratio of oxygen concentration data blood oxygen concentration data as a comparison, comparison blood oxygen concentration data and sample blood oxygen concentration data is blood oxygen
Concentration proportion, the third period terminates while the 4th period, and third period and the duration of the 4th period are long
Spend identical, third period and the time duration of the 4th period are settable, and setting range is 5-60 seconds, in this implementation
In example, the time duration of third period and the 4th period are disposed as 10 seconds.Second time period terminates while third
Period starts.
When heart rate ratio is greater than when heart rate presets ratio and blood oxygen concentration ratio presets ratio less than blood oxygen concentration, control
Portion 30 controls wireless communication part 20 and remote terminal is communicatively coupled and sends on warning message to remote terminal.
In the present embodiment, it is 1.2 that heart rate, which presets ratio, and it is 0.8 that blood oxygen concentration, which presets ratio,.One heart rate is 70 times/
The wearer of minute is 70 beats/min in the sample heart rate data that first time period is detected by heart rate detection sensing unit 11,
And the comparison heart rate data detected in second time period by heart rate detection sensing unit 11 is 90 beats/min, due to comparing the heart
Rate data and sample heart rate data ratio are that 1.28 (90/70) are default ratio (1.2) greater than heart rate, and blood oxygen detects sensing unit 12
The blood oxygen concentration of wearer is detected.
Wearer is 0.9 in the sample blood oxygen concentration data that the third period is detected by blood oxygen detection sensing unit 12,
And be 0.7 in the comparison blood oxygen concentration data that the 4th period was detected by blood oxygen detection sensing unit 12, due to comparing blood oxygen
Concentration data presets ratio again smaller than blood oxygen concentration for 0.78 (0.7/0.9) with sample blood oxygen concentration data ratio, at this time heart rate
Ratio is greater than the default ratio of heart rate and blood oxygen concentration ratio is less than blood oxygen concentration and presets ratio, and control unit 30 controls wireless communication part
20 are communicatively coupled and send on warning message to remote terminal with remote terminal.
Wireless communication part 20 is communicatively coupled by wireless network and remote terminal and sends alarm signal in the present embodiment
On breath to the APP in remote hand held terminal, alarmed from APP to related personnel.
Wherein wireless communication part 20 can be used bluetooth, 3G, 4G, WIFI, zigbee, EnOcean any one of them technology or
Person its in conjunction with come the transmission of realizing warning message.
In addition, wireless communication part 20 can also have a kind of embodiment: wireless communication part 20 sends warning message to long-range
On APP on handheld terminal, alarmed from APP to related personnel.
In addition, wireless communication part 20 can also have a kind of embodiment: wireless communication part 20 sends warning message simultaneously
Transmit warning message to remote system terminal by multiple relays, system terminal further according to warning message concrete condition to
Related personnel's alarm.
In addition, control unit 30 can also have a kind of embodiment: when compared with heart rate ratio not presetting ratio with heart rate, control
Portion 30 processed can preset ratio to heart rate and take a determining value within the scope of one, this range is 1.2 or more.
In addition, control unit 30 can also have a kind of embodiment: when blood oxygen concentration ratio does not preset ratio with blood oxygen concentration
When comparing, control unit control unit 30 can preset ratio to blood oxygen concentration and take a determining value, this range within the scope of one
For 0.2-0.8.
Using intelligent wristwatch carry out alarming drowning method the following steps are included:
Step 1, when wearer wears intelligent wristwatch, the heart of the heart rate detection sensing unit to the wearer of intelligent wristwatch
Rate is detected and obtains the heart rate data of wearer；
Step 2, the heart rate data for the wearer that heart rate detection sensing unit is detected in first time period is as the sample heart
Rate data；
Step 3, the heart rate data for the wearer that heart rate detection sensing unit is detected in the second time period heart as a comparison
Rate data；
Step 4, drown occur when, wearer due to struggle cause the heartbeat of wearer to be uprushed, when heart rate ratio be greater than the heart
When rate presets ratio, blood oxygen detection sensing unit detects to the blood oxygen concentration of wearer and obtains blood oxygen concentration data,
Middle heart rate ratio is the ratio for comparing heart rate data and sample heart rate data；
Step 5, blood oxygen detect the blood oxygen concentration data for the wearer that sensing unit was detected in the third period as sample
This blood oxygen concentration data；
Step 6, the blood oxygen concentration data for the wearer that blood oxygen detection unit was detected in the 4th period blood as a comparison
Oxygen concentration data；
Step 7, wearer causes the blood oxygen concentration of wearer to continue to decline due to drowned, when blood oxygen concentration ratio is less than
When blood oxygen concentration presets ratio, control unit control wireless communication part and remote terminal are communicatively coupled and send warning message extremely
On remote terminal, wherein blood oxygen concentration ratio is the ratio for comparing blood oxygen concentration data and sample blood oxygen concentration data.
The action and effect of embodiment
One kind according to involved in the present embodiment can be in the intelligent wristwatch of drowned alarm, because it can pass through control unit
It identifies heart rate data, the blood oxygen concentration data of wearer, and can judge whether wearer drowns according to recognition result, and then in time
This method of warning message is sent to realize the function of alarming drowning.
There is watch to answer so one kind of the present embodiment can include to remove in the intelligent wristwatch and its method of drowned alarm
Outside some functions, intelligent wristwatch can also the heart rate data of real-time detection wearer, blood oxygen concentration data, identify intelligence well
Whether watch wearer drowns.And since intelligent wristwatch has wireless communication part, so as to drowned wearer occurs
Position it is more convenient, quick, facilitate near full-time rescue personnel quickly sue and labour, the success rate of the rescue greatly improved.
Above embodiment is preferred case of the invention, the protection scope being not intended to limit the invention.
Claims (8)
1. one kind can be in the intelligent wristwatch of drowned alarm characterized by comprising
Data acquisition portion；
Wireless communication part；And
Control unit is separately connected data acquisition portion, the wireless communication part,
Wherein, data acquisition portion include heart rate detection sensing unit, blood oxygen detection sensing unit,
The heart rate detection sensing unit detects the heart rate of the wearer of the intelligent wristwatch and obtains the wearer
Heart rate data, the heart rate data for the wearer that the heart rate detection sensing unit is detected in first time period is as sample
This heart rate data, the heart rate data conduct pair for the wearer that the heart rate detection sensing unit is detected in second time period
Than heart rate data, the ratio of the comparison heart rate data and the sample heart rate data is heart rate ratio,
When the heart rate ratio, which is greater than heart rate, presets ratio, the blood oxygen detection sensing unit is dense to the blood oxygen of the wearer
Degree is detected and is obtained the blood oxygen concentration data of the wearer, and the blood oxygen detection sensing unit is detected in the third period
The blood oxygen concentration data of the wearer arrived are as sample blood oxygen concentration data, and the blood oxygen detection unit is in the 4th period
The blood oxygen concentration data of the wearer detected blood oxygen concentration data as a comparison, the comparison blood oxygen concentration data and institute
The ratio for stating sample blood oxygen concentration data is blood oxygen concentration ratio,
It is one section that the first time period, the second time period, the third period, the 4th period, which are linked in sequence,
Continuous time,
When the heart rate ratio is greater than the default ratio of heart rate and the blood oxygen concentration ratio presets ratio less than blood oxygen concentration, institute
It states the control unit control wireless communication part and remote terminal is communicatively coupled and sends warning message to the remote terminal
On.
2. one kind according to claim 1 can be in the intelligent wristwatch of drowned alarm, it is characterised in that:
Wherein, the heart rate data is the beats per minute of the wearer.
3. one kind according to claim 1 can be in the intelligent wristwatch of drowned alarm, it is characterised in that:
Wherein, the first time period is identical as the second time period duration；
The first time period and second time period setting range are equal are as follows: 5-20 seconds.
4. one kind according to claim 1 can be in the intelligent wristwatch of drowned alarm, it is characterised in that:
Wherein, it is 1.2 that the heart rate, which presets ratio,.
5. one kind according to claim 1 can be in the intelligent wristwatch of drowned alarm, it is characterised in that:
Wherein, the third period is identical as the 4th period duration；
The third period and the 4th period setting range are equal are as follows: 5-60 seconds.
6. one kind according to claim 1 can be in the intelligent wristwatch of drowned alarm, it is characterised in that:
Wherein, it is 0.8 that the blood oxygen concentration, which presets ratio,.
7. one kind according to claim 1 can be in the intelligent wristwatch of drowned alarm, it is characterised in that:
Wherein, the wireless communication part sends warning message using Bluetooth technology.
8. a kind of method that the intelligent wristwatch using as described in any one of claim 1-7 carries out alarming drowning, feature
It is, comprising the following steps:
Step 1, when the wearer wears intelligent wristwatch, pendant of the heart rate detection sensing unit to the intelligent wristwatch
The heart rate of wearer detects and obtains the heart rate data of the wearer；
Step 2, the heart rate detection sensing unit are made in the heart rate data for the wearer that the first time period detects
For the sample heart rate data；
Step 3, the heart rate detection sensing unit are made in the heart rate data for the wearer that the second time period detects
For the comparison heart rate data；
Step 4, drown occur when, the wearer due to struggle cause the heartbeat of the wearer to be uprushed, when the heart rate ratio
When presetting ratio greater than the heart rate, the blood oxygen detection sensing unit is detected and is obtained to the blood oxygen concentration of the wearer
The blood oxygen concentration data are obtained, wherein the heart rate ratio is the ratio of the comparison heart rate data and the sample heart rate data
Value；
Step 5, the blood oxygen concentration number for the wearer that blood oxygen detection sensing unit was detected in the third period
According to as the sample blood oxygen concentration data；
Step 6, the blood oxygen concentration number for the wearer that the blood oxygen detection unit was detected in the 4th period
According to as the comparison blood oxygen concentration data；
Step 7, the wearer causes the blood oxygen concentration of the wearer to decline due to drowned, when the blood oxygen concentration ratio is small
When the blood oxygen concentration presets ratio, the control unit controls the wireless communication part and the remote terminal carries out communication link
Connect and send on warning message to the remote terminal, wherein the blood oxygen concentration ratio be the comparison blood oxygen concentration data and
The ratio of the sample blood oxygen concentration data.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811166012.6A CN109272710A (en) | 2018-10-08 | 2018-10-08 | It is a kind of can be in the intelligent wristwatch and its method of drowned alarm |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811166012.6A CN109272710A (en) | 2018-10-08 | 2018-10-08 | It is a kind of can be in the intelligent wristwatch and its method of drowned alarm |
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Cited By (1)
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| CN113288081A (en) * | 2021-05-02 | 2021-08-24 | 深圳市华盈泰医疗有限公司 | Wearable heart rate blood oxygen monitor |
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Application publication date: 20190125 |