CN108305440A - Dangerous wading alarm method and wearable device - Google Patents
Dangerous wading alarm method and wearable device Download PDFInfo
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- CN108305440A CN108305440A CN201810111789.6A CN201810111789A CN108305440A CN 108305440 A CN108305440 A CN 108305440A CN 201810111789 A CN201810111789 A CN 201810111789A CN 108305440 A CN108305440 A CN 108305440A
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Classifications
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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
- 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
- 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
- G08B21/084—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 physical movement characteristics of the water
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- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Emergency Alarm Devices (AREA)
Abstract
A dangerous wading alarm method and wearable equipment are provided, and the method comprises the following steps: acquiring stress information detected by a stress detection point of the wearable device in a current water area; determining water area environment information of the current water area according to the stress information, wherein the water area environment information at least comprises the water depth and/or the water flow speed of the current water area; judging whether the current water area is a preset dangerous water area or not according to the water area environment information; and if the current water area is the dangerous water area, sending danger alarm information to the contact person equipment bound in advance by the wearable equipment. By implementing the embodiment of the invention, the accuracy of dangerous wading alarm can be improved.
Description
Technical field
The present invention relates to wearable device technical fields, and in particular to a kind of danger, which is paddled, alarm method and wearable to be set
It is standby.
Background technology
Drowned is the big factor for causing children's unusual death, how to be led to the development of science and technology people begin to focus on
Technological means is crossed to monitor drowning incident, to reduce the probability of happening of drowning to the maximum extent.Currently, there is manufacturer to be proposed
Wearable device with warning function of paddling can automatic alert when detecting that wearable device is in water.
However, the daily bathing of child, washing one's hands or upper swimming class hour may all make wearable device paddle, to trigger wearable set
Preparation send warning message, however it is this kind of paddle there is usually no danger, this kind of alarm of paddling can reduce the standard of dangerous alarm of paddling
True rate.
Invention content
It paddles alarm method and wearable device the embodiment of the invention discloses a kind of danger, danger can be improved and paddled report
Alert accuracy rate.
First aspect of the embodiment of the present invention discloses a kind of danger and paddles alarm method, the method includes：
Obtain wearable device stress test point detected in current waters by force information；
According to the water environment information for being determined the current waters by force information, the water environment information is at least wrapped
Include the depth of water and/or water velocity in the current waters；
Judge whether the current waters is preset foul water according to the water environment information；
If the current waters is the foul water, the contact person's equipment bound in advance to the wearable device is sent out
Send danger warning information.
As an alternative embodiment, in first aspect of the embodiment of the present invention, wearable set to described described
After the standby contact person's equipment bound in advance sends danger warning information, the method further includes：
Obtain the movable information for the wearable device that sensor detects；
The current action model of the wearer of the wearable device is generated according to the movable information, and is worked as described in judgement
Preceding action model whether with it is drowned when action model match；
If the current action model with it is described drowned when action model match, it is logical to control the wearable device
It crosses audio signal and/or optical signal exports the first information warning.
As an alternative embodiment, in first aspect of the embodiment of the present invention, if the current water environment
It is not the foul water, the method further includes：
The intensity of illumination that the optical sensor of the wearable device detects is obtained, and judges whether the intensity of illumination is low
In preset Intensity threshold；The Intensity threshold is with reference to the minimum intensity of illumination setting met needed for lifesaving；
If the intensity of illumination is less than the Intensity threshold, executes described sent to the contact person's equipment bound in advance and report
Alert information；
If the intensity of illumination is not below the Intensity threshold, the UV sensor inspection of the wearable device is obtained
The uitraviolet intensity measured, and judge whether the uitraviolet intensity is more than preset intensity threshold；
If the uitraviolet intensity is more than the intensity threshold, the second warning of wearable device output letter is controlled
Breath.
As an alternative embodiment, in first aspect of the embodiment of the present invention, if the uitraviolet intensity is not
More than the intensity threshold, the method further includes：
Receive the air pollutants data that server is returned according to the present position information of the wearable device；
If the air pollutants data exceed preset secure threshold, identify described residing for the wearable device
Whether current waters is outdoor waters；
If identifying that the current waters is the outdoor waters, the control wearable device output the is executed
Two information warnings.
As an alternative embodiment, in first aspect of the embodiment of the present invention, the method further includes：
Obtain the total dissolved solid content in the current waters that the wearable device detects；
Judge whether the total dissolved solid content is more than specified threshold, if it exceeds the specified threshold, records institute
State immersion duration of the wearable device in the current waters；
If the immersion duration is more than specified duration, the wearable device output third information warning is controlled.
Second aspect of the embodiment of the present invention discloses a kind of wearable device, including：
Stress information acquisition unit, the stress test point for obtaining the wearable device detect in current waters
By force information；
Determination unit, for according to the water environment information for being determined the current waters by force information, the waters
Environmental information includes at least the depth of water and/or water velocity in the current waters；
Waters judging unit, for judging whether the current waters is preset danger according to the water environment information
Waters；
Communication unit, for the waters judging unit judge the current waters be the foul water when, to
Contact person's equipment that the wearable device is bound in advance sends danger warning information.
As an alternative embodiment, in second aspect of the embodiment of the present invention, further include：
Movable information acquiring unit, the contact person for being bound in advance to the wearable device in the communication unit set
After preparation send danger warning information, the movable information for the wearable device that sensor detects is obtained；
Act judging unit, the current action of the wearer for generating the wearable device according to the movable information
Model, and judge the current action model whether with it is drowned when action model match；
First output unit, for the action judging unit judge the current action model with it is described drowned when
Action model when matching, control that the wearable device passes through audio signal and/or optical signal exports the first information warning.
As an alternative embodiment, in second aspect of the embodiment of the present invention, further include：
Light intensity acquiring unit, for judging that the current water environment is not the danger in the waters judging unit
When waters, the intensity of illumination that the optical sensor of the wearable device detects is obtained；
Light intensity judging unit, for judging whether the intensity of illumination is less than preset Intensity threshold；The Intensity threshold
With reference to the minimum intensity of illumination setting met needed for lifesaving；
The communication unit is additionally operable to judge that the intensity of illumination is less than the light intensity threshold in the light intensity judging unit
When value, warning message is sent to the contact person's equipment bound in advance；
Ultraviolet light acquiring unit, for judging that the intensity of illumination is not below the light intensity in the light intensity judging unit
When threshold value, the uitraviolet intensity that the UV sensor of the wearable device detects is obtained；
Ultraviolet light judging unit, for judging whether the uitraviolet intensity is more than preset intensity threshold；
Second output unit, for judging that the uitraviolet intensity is more than the intensity in the ultraviolet light judging unit
When threshold value, controls the wearable device and export the second information warning.
As an alternative embodiment, in second aspect of the embodiment of the present invention, further include：
The communication unit is additionally operable to judge that the uitraviolet intensity is less than in the ultraviolet light judging unit described
When intensity threshold, the air pollutants data that server is returned according to the present position information of the wearable device are received；
Waters recognition unit is used for when the air pollutants data exceed preset secure threshold, can described in identification
Whether the current waters residing for wearable device is outdoor waters；
Second output unit is additionally operable to identify that the current waters is the outdoor in the waters recognition unit
When waters, controls the wearable device and export the second information warning.
As an alternative embodiment, in second aspect of the embodiment of the present invention, further include：
Content acquiring unit, the total dissolved solid for obtaining the current waters that the wearable device detects
Content；
Content judging unit, for judging whether the total dissolved solid content is more than specified threshold；
Recording unit, for judging that the total dissolved solid content is more than specified threshold in the content judging unit
When, record immersion duration of the wearable device in the current waters；
Third output unit, for when the immersion duration of the recording unit records is more than specified duration, controlling
The wearable device exports third information warning.
The third aspect of the embodiment of the present invention discloses a kind of wearable device, including：
It is stored with the memory of executable program code；
The processor coupled with the memory；
The processor calls the executable program code stored in the memory, executes the embodiment of the present invention the
On the one hand any one of disclosed method.
Fourth aspect of the embodiment of the present invention discloses a kind of computer readable storage medium, stores computer program, wherein
The computer program makes computer execute the disclosed any one method of first aspect of the embodiment of the present invention.
The 5th aspect of the embodiment of the present invention discloses a kind of computer program product, when the computer program product is calculating
When being run on machine so that the computer executes the disclosed any one method of first aspect of the embodiment of the present invention.
Compared with prior art, the embodiment of the present invention has the advantages that：
Wearable device can be provided with multiple stress test points, by stress test point detect itself by force information,
It can determine the pressure by water impact when wearable device is in water, may thereby determine that the depth of water and flow in the waters
The water environments information such as speed.Generally The turbulent river crashes its way through or the apparent waters of undercurrent in the waters that drowning incident is easily sent out, can be pre-
It first sets such waters to foul water, and stores the water environment information of foul water.When judge current waters be danger
When dangerous waters, warning message is sent to the contact person's equipment bound in advance.As it can be seen that implementing the embodiment of the present invention can judge
Just triggering sends warning message when wearable device is in foul water, so as to improve the accuracy rate of dangerous alarm of paddling.
Description of the drawings
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to needed in the embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is that a kind of danger disclosed by the embodiments of the present invention is paddled the flow diagram of alarm method；
Fig. 2 is that another danger disclosed by the embodiments of the present invention is paddled the flow diagram of alarm method；
Fig. 3 is that another danger disclosed by the embodiments of the present invention is paddled the flow diagram of alarm method；
Fig. 4 is a kind of structural schematic diagram of wearable device disclosed by the embodiments of the present invention；
Fig. 5 is the structural schematic diagram of another wearable device disclosed by the embodiments of the present invention；
Fig. 6 is the structural schematic diagram of another wearable device disclosed by the embodiments of the present invention；
Fig. 7 is the structural schematic diagram of another wearable device disclosed by the embodiments of the present invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.Based on this
Embodiment in invention, every other reality obtained by those of ordinary skill in the art without making creative efforts
Example is applied, shall fall within the protection scope of the present invention.
It should be noted that the term " comprising " and " having " in the embodiment of the present invention and attached drawing and their any changes
Shape, it is intended that cover and non-exclusive include.Such as contain the process of series of steps or unit, method, system, product or
Equipment is not limited to the step of having listed or unit, but further includes the steps that optionally not listing or unit or optional
Ground further includes for the intrinsic other steps of these processes, method, product or equipment or unit.
It paddles alarm method and wearable device the embodiment of the invention discloses a kind of danger, danger can be improved and paddled report
Alert accuracy rate.It is described in detail separately below.
Embodiment one
It paddles the flow diagram of alarm method referring to Fig. 1, Fig. 1 is a kind of danger disclosed by the embodiments of the present invention.Its
In, danger described in Fig. 1 paddles alarm method suitable for wearable devices such as smartwatch, Intelligent bracelet, intelligent swimming glasses,
Suitable for there are the mobile terminals such as smart mobile phone, the Intelligent flat of communication connection with above-mentioned wearable device, the present invention is implemented
Example does not limit.Wherein, the operating system of above-mentioned wearable device or mobile terminal may include but be not limited to Android operations
System, IOS operating system, Symbian (Saipan) operating system, Black Berry (blackberry, blueberry) operating system, Windows
Phone8 operating systems etc., the embodiment of the present invention does not limit.The embodiment of the present invention describes the danger by taking wearable device as an example
Danger is paddled the flow of alarm method, and the restriction for alarm method of paddling to the danger should not be constituted.
As shown in Figure 1, the danger is paddled, alarm method may comprise steps of：
101, wearable device obtain that its stress test point detects in current waters by force information.
One or more stress test points, each stress inspection can be provided in the embodiment of the present invention, on wearable device
Measuring point corresponds to one or more pressure sensors and/or flow sensor, hydraulic pressure that detection wearable device is born and/or current
The water velocity in waters is as above-mentioned by force information.
As an alternative embodiment, in the embodiment of the present invention, wearable device may be used also before executing step 101
To judge whether the wearable device paddles, after judging that wearable device is paddled, startup is set to stress test point
Sensor, then execute step 101.Specifically, wearable device judges that the mode whether it paddles is specifically as follows：
Wearable device judges to be set to the contact point of its shell first side and is set to connecing for its shell second side
It whether there is conductance messenger between contact, above-mentioned first side is different from the shell that second side is wearable device
Side；
If there is above-mentioned conductance messenger, wearable device judges that the wearable device is paddled, if there is no upper
The conductance messenger stated, wearable device judge that the wearable device is not paddled.
Implement above-mentioned embodiment, can just start this flow, energy in the case where judging that wearable device is paddled
It is enough to reduce since the non-behaviors of paddling such as clothing touching trigger the probability of this flow, so as to reduce the probability of false alarm, reduce
The power consumption of wearable device.
102, wearable device is according to the water environment information for being determined current waters by force information detected.
In the embodiment of the present invention, water environment information includes at least the depth of water and/or water velocity in current waters, optional
, water environment information can also include that parameters, the embodiment of the present invention such as turbidity, the acid-base value of water quality do not limit.
103, wearable device judges whether current waters is preset danger according to the water environment information in current waters
Waters, if so, step 104 is executed, if not, terminating this flow.
In the embodiment of the present invention, wearable device, the Cloud Server being communicatively coupled with wearable device or with can wear
The water environment information of each foul water can be stored with by wearing the electronic equipment that equipment is communicatively coupled.Wearable device exists
After getting the water environment information in current waters, by the water environment information in current waters and the water environment of foul water
Information is matched, if successful match, judges that current waters is preset foul water, if matching is unsuccessful, judgement is worked as
Preceding waters is not preset foul water.
Optionally, wearable device the water environment information in current waters can also be sent to above-mentioned Cloud Server or
Above-mentioned electronic equipment judges whether current waters is preset dangerous water by above-mentioned Cloud Server or above-mentioned electronic equipment
Domain.
Further alternative, wearable device can also directly judge to whether there is in the water environment information in current waters
Any one parameter exceeds the secure threshold of the parameter, if so, can be determined that current waters is foul water, if there is no
Such a parameter meets above-mentioned condition, it is possible to determine that current waters is not foul water.For example, if current waters
Water velocity is more than the secure threshold of water velocity, then the flow in current waters may be excessively rapid, unsuitable swimming is played with water,
Therefore current waters can be determined as foul water；Alternatively, if the turbidity in current waters exceeds the peace of water turbidity degree
Full threshold value, then the possible water quality in current waters is poor, harm can be generated to human body by paddling in current waters, especially to resisting energy
The lower children injury bigger of power, therefore current waters can be determined as foul water；If the water environment in current waters
Parameters (such as depth of water, water velocity, turbidity) secure threshold all corresponding without departing from parameters in information, then when
Preceding waters flow is tranquil, water quality is preferable, the suitable possibility of the depth is larger, and suitable swimming is played with water, therefore can be by current waters
It is judged to not being foul water (i.e. clear waters, such as swimming pool or inland lake), the danger that child plays with water in waters swimming
It is relatively low.
104, wearable device sends danger warning information to the contact person's equipment bound in advance.
In the embodiment of the present invention, wearable device is judging that current waters is foul water and then sets to contact person
Preparation send danger warning information, so as to improve the accuracy rate of dangerous alarm of paddling.It washes one's hands, have a bath specifically, child is daily
When, the hydraulic pressure that wearable device is born is generally below the hydraulic pressure that wearable device is born when child's swimming is played with water.It is appreciated that
It is that wearable device was touched when user washes one's hands, has a bath is usually the water droplet that splashes down and non-continuous flow, therefore can be with
It will wash one's hands, have a bath etc. by detecting the hydraulic pressure that bears of wearable device and daily paddle behavior and the behaviors such as swimming is played with water distinguish.
When judging that child may be when current waters went swimming be played with water, wearable device can pass through the water flow velocity in the current waters of detection
Degree judges current waters for foul waters such as the clear waters such as swimming pool or rivers,lakes and seas, it is also possible to pass through water flow velocity
Degree judges undercurrent whirlpool that may be present in current waters.
As it can be seen that in the method described in Fig. 1, wearable device is determined by what stress test point detected by force information
The water environment information in current waters, judges whether current waters is foul water according to the water environment information in current waters；
If it is judged that current waters is foul water, wearable device sends danger warning information to contact person's equipment, so as to
Improve the accuracy rate of dangerous alarm of paddling.
Embodiment two
It paddles the flow diagram of alarm method referring to Fig. 2, Fig. 2 is another danger disclosed by the embodiments of the present invention.
As shown in Fig. 2, the danger is paddled, alarm method may comprise steps of：
Step 201, step 202 step 101 a kind of with embodiment, step 102 are identical, and the following contents repeats no more.
203, wearable device judges whether current waters is preset foul water according to water environment information, if
It is directly to execute step 207, if not, executing step 204.
204, wearable device obtains the intensity of illumination that its optical sensor detects, and judges whether above-mentioned intensity of illumination is low
In preset Intensity threshold, if so, step 207 is directly executed, if not, executing step 205.
In the embodiment of the present invention, above-mentioned Intensity threshold is with reference to the minimum intensity of illumination setting met needed for lifesaving.In dusk
When the open waters in dark open air is swum, regimen should not be judged since intensity of illumination is relatively low, easy raising drowning incident occurs general
Rate.Even if in swimming pool went swimming, since the hardware facility of part swimming pool is failed, cause lighting condition poor, lifeguard
It cannot see situation in clear water, can not sue and labour in time.Therefore, the lower waters of this kind of intensity of illumination is also not suitable for swimming and play with water.When
When wearable device execution step 204 judges that the intensity of illumination in current waters is less than Intensity threshold, it can also be set to contact person
Preparation send danger warning information, notifies parent (user of contact person's equipment) to be likely to occur danger and paddle behavior in time, expands
Danger is paddled the covering surface of alarm, further ensures the life security of child (wearer of wearable device).
205, wearable device obtains the uitraviolet intensity that its UV sensor detects, and judges the uitraviolet intensity
Whether it is more than preset intensity threshold, if so, step 206 is executed, if not, terminating this flow.
206, wearable device exports the second information warning.
In the embodiment of the present invention, it is dangerous water that wearable device, which executes step 201~step 204 to judge current waters not,
Domain, the and when intensity of illumination in current waters is not below Intensity threshold, it is believed that carry out swimming in current waters and the row such as play with water
For danger it is not high, the influence to child (wearer of wearable device) life security is relatively low.It is possible to further examine
Consider other possible factors for influencing child's health.Wherein, the problem of being easiest to encounter when sunburn is swimming.Especially in summer
Outdoor waters swimming when, due to lacking blocking for clothing, direct sunlight skin is more prone to cause to tan severely, in addition improve skin
The probability of happening of skin cancer.Therefore, wearable device can execute step 205 judge current waters uitraviolet intensity whether be more than
Preset intensity threshold reminds wearable device if it does, wearable device, which executes step 206, exports the second information warning
The current waters of wearer uitraviolet intensity it is too strong, should not be stayed for a long time in the waters, to reduce the risk tanned severely.Tool
Body, wearable device can export the second information warning in such a way that first shakes, to remind the ultraviolet of the current waters of user
Line intensity is too strong；After exporting the second information warning, wearable device can start timing, when timing duration is more than regulation
After length, the second information warning is exported in such a way that second shakes, to remind user to leave current waters in time, is reduced high-strength
Spend the exposure duration under ultraviolet light.The first above-mentioned vibrations are different from the second vibrations, and the wearer of wearable device is facilitated to distinguish
Second information warning of different content, meanwhile, the second information warning is exported by way of vibrations, facilitates the pendant of wearable device
Wearer receives the second information warning during exercise, improves the convenience used.
207, wearable device sends danger warning information to the contact person's equipment bound in advance.
In the embodiment of the present invention, it should be noted that wearable device all may be used after executing step 206 or step 207
To execute step 208, the embodiment of the present invention does not limit.
208, wearable device obtains the movable information for the wearable device that its sensor detects.
In the embodiment of the present invention, the sensor of the above-mentioned movable information for detecting the wearable device may include：Add
One or more of velocity sensor, height sensor, baroceptor, pressure sensor, gyroscope sensor, the present invention
Embodiment does not limit.
209, wearable device generates the current action model of its wearer according to the movable information, and judges current action
Model whether with it is drowned when action model match, if so, execute step 210, if not, terminating this flow.
In the embodiment of the present invention, drowning person generally will appear following drowned action when drowned：Both hands up and down thump, body
Sinking is floated again, constantly repeatedly.(refer to wearable device, similarly hereinafter) by taking smartwatch as an example, smartwatch can be worn on child
Wrist can identify the current hand motion of child in conjunction with the data of acceleration transducer and gyroscope, by analyzing height
The data of sensor can identify that child currently drifts along state, so as to generate the current action model of child.It is wearable to set
Standby action model when can generate drowned according to the typical action of above-mentioned drowned action and other drowning persons, when judging
Current action model with it is drowned when action model match when, the possibility that the wearer of wearable device drowns is higher, can
Wearable device executes step 210 and exports the first information warning, to send an SOS.
Optionally, if wearable device execute step 209 judge current action model with it is drowned when action model
When mismatch, following steps can also be performed：
Wearable device compares current action model and standard stroke model, and standard stroke model includes：Backstroke
Stroke model, breaststroke stroke model, butterfly stroke stroke model, freestyle swimming stroke model；
When contrasting current action model and deviation occurs in standard stroke model, wearable device output stroke correction carries
Awake information；
If the duration that deviation occurs in current action model contrast standard stroke model exceeds specified duration, it can wear
Wear the calorie Expenditure Levels that equipment obtains its wearer；
If the calorie Expenditure Levels of its wearer exceed secure threshold, wearable device is exported for reminding its wearing
The 4th information warning that person rests in time.
Wherein, implement above-mentioned steps, wearable device can correct the stroke of its wearer, be conducive to carry out trip
Swimming teaching.Simultaneously as the physical efficiency of swimming consumption is larger, the probability of happening of drowning incident can be improved when swimmer's physical stamina letdown.
Wearable device executes above-mentioned step and judges that the duration of deviation occurs in current action model contrast standard stroke model
When beyond specified duration, wearer may cause action to deform due to physical stamina letdown.Meanwhile if its wearer Ka Lu
In Expenditure Levels exceed secure threshold, it is believed that the physical stamina letdown of its wearer is not suitable for continuing to swim, thus output be used for
The 4th information warning that its wearer rests in time is reminded, so as to reduce the hair due to drowning incident caused by physical stamina letdown
Raw probability.
210, wearable device exports the first information warning by audio signal and/or optical signal.
In the embodiment of the present invention, wearable device exports the first information warning by audio signal and/or optical signal, favorably
Its wearer is found in time in other people, carries out sue and labour in time.
As it can be seen that in the method described in Fig. 2, wearable device can when it is foul water to judge current waters,
Or when judging current waters not and being that the intensity of illumination of foul water but the waters is relatively low, sent to contact person's equipment dangerous
Warning message, to further increase the accuracy rate of dangerous alarm of paddling.Further, it in the method described in Fig. 2, can wear
Wearing equipment can also judge that current uitraviolet intensity is in the case where current waters is the clear waters for being suitble to swimming to play with water
It is no too strong, and the second information warning is exported in the case where uitraviolet intensity is too strong, remind its wearer to reduce in ultraviolet light
Under exposure duration, reduce the probability tanned severely.Further, in the method described in Fig. 2, wearable device can be with
Judge whether its wearer drowns according to the current action model of its wearer, and is believed by audio when its wearer is drowned
Number and/or optical signal export the first information warning, so that other people is found its wearer in time, in time carry out sue and labour.
Embodiment three
It paddles the flow diagram of alarm method referring to Fig. 3, Fig. 3 is another danger disclosed by the embodiments of the present invention.
As shown in figure 3, the danger is paddled, alarm method may comprise steps of：
Step 301~step 304 is identical as above-mentioned step 201~step 204, and the following contents repeats no more.
305, wearable device obtains the uitraviolet intensity that its UV sensor detects, and judges the uitraviolet intensity
Whether it is more than preset intensity threshold, if so, step 309 is directly executed, if not, executing step 306.
306, wearable device receives the air pollution that server is returned according to the present position information of the wearable device
Object data.
307, wearable device identifies the current water residing for it when air pollutants data exceed preset secure threshold
Whether domain is outdoor waters, if so, step 308 is executed, if not, terminating this flow.
308, wearable device exports the second information warning.
In the embodiment of the present invention, wearable device judges that uitraviolet intensity is less than intensity threshold in execution step 305
Later, step 306~step 307 is executed.Above-mentioned air pollutants refer to the particulate matters such as PM10, PM2.5, SO2, CO etc. is inorganic has
Organic nuisance, the embodiment of the present invention such as evil object, formaldehyde do not limit.In the case where the air qualities such as haze are poor to outdoor
Waters moves, and is easy to influence health, and therefore, wearable device judges that current waters is outdoor water in execution step 307
After domain, the second information warning is exported, to remind its wearer that current waters is not suitable for staying, reduces air pollutants to body
Injury.
309, wearable device sends danger warning information to the contact person's equipment bound in advance.
In the embodiment of the present invention, it should be noted that wearable device execute step 308 or execute step 309 after,
It may continue to execute step 310, the embodiment of the present invention does not limit.
310, wearable device obtains the total dissolved solid content in the current waters that it is detected.
In the embodiment of the present invention, total dissolved solid (Total Dissolved Solids, abbreviation TDS) content refers to dissolving
The total amount of various ions, molecule, compound in water, such as Ca2+、Mg2+、Na+、K+Deng.TDS values are higher, indicate to contain in water
Dissolved matter it is more, the hard water that the higher water of TDS values is namely commonly called as.
311, wearable device judges whether the total dissolved solid content is more than specified threshold, if so, executing step
312, if not, terminating this flow.
312, wearable device records its immersion duration in current waters.
313, wearable device exports third information warning when the duration that soaks is more than specified duration.
In the embodiment of the present invention, wearable device has water-proof function, and water-proof function makes internal circuit not paddle, in water
Under still can normal operation.In general, wearable device realizes that the mode of water-proof function has the following two kinds：First, using rubber
The gap of wearable device is sealed, such as the gap between earphone interface, screen and shell；Second is that adding in positions such as loudspeaker
Add the waterproof coating of one layer of permeable watertight.If long soaking time of the wearable device in hard water, in hard water from
Son can corrode the rubber of sealing, to reduce the water-proof function of wearable device, shorten wearable device
Service life.Therefore, wearable device executes above-mentioned step 310~step 313, and output third information warning is to remind its pendant
Wearer shortens the immersion duration of wearable device, can extend the service life of wearable device.
It should be noted that in the embodiment of the present invention, wearable device may be used also after executing step 308 or step 309
To execute following steps：
Wearable device obtains the movable information for the wearable device that its sensor detects；
Wearable device generates the current action model of its wearer according to the movable information, and judges current action model
Whether with it is drowned when action model match；
If current action model with it is drowned when action model match, wearable device by audio signal and/or
Optical signal exports the first information warning.
As it can be seen that in the method described in Fig. 3, wearable device danger can occurs in its wearer and paddle behavior (such as
In foul water or be in the lower waters of intensity of illumination) when to contact person's equipment send danger warning information, can also be
Its wearer is not related to above-mentioned danger and paddles behavior, but when uitraviolet intensity in current waters is more than intensity threshold reminds its pendant
Wearer reduces residence time；It can also be less than intensity threshold in the uitraviolet intensity in current waters, when air pollutants exceed
It when secure threshold and current waters are outdoor waters, reminds its wearer that current waters is not suitable for staying, reduces air pollutants
Injury to body.Further, in the method described in Fig. 3, wearable device can also be in the dissolubility in current waters
When total solids content is more than specified duration more than the immersion duration of specified threshold and wearable device, its wearer is reminded to shorten
The immersion duration of wearable device, so as to extend the service life of wearable device.
Example IV
Referring to Fig. 4, Fig. 4 is a kind of structural schematic diagram of wearable device disclosed by the embodiments of the present invention.Such as Fig. 4 institutes
Show, which may include：
Stress information acquisition unit 401, the stress test point for obtaining the wearable device detect in current waters
Arrive by force information；
In the embodiment of the present invention, triggering starts the above-mentioned acquisition of stress information acquisition unit 401 can by the mode of force information
Think：
Wearable device judges to be set to the contact point of its shell first side in being set to connecing for its shell second side
It whether there is conductance messenger between contact, above-mentioned first side is different from the shell that second side is wearable device
Side；If there is the conductance messenger, wearable device judges that the wearable device is paddled, and triggering starts it and obtained by force information
Take unit 401 obtain the wearable device stress test point detected in current waters by force information；
Determination unit 402 is determined current waters by force information for what is got according to stress information acquisition unit 401
Water environment information；
In the embodiment of the present invention, water environment information includes at least the depth of water and/or water velocity in current waters；
Whether waters judging unit 403, the water environment information for being determined according to determination unit 402 judge current waters
For preset foul water；
Communication unit 404, for when waters judging unit 403 judges that current waters is foul water, to wearable
Contact person's equipment that equipment is bound in advance sends danger warning information.
Wherein, implement wearable device shown in Fig. 4, what can be detected by stress test point is worked as by force information determination
The water environment information in preceding waters judges whether current waters is foul water according to the water environment information in current waters；Such as
Fruit judges that current waters is foul water, and wearable device sends danger warning information to contact person's equipment, so as to carry
High-risk is paddled the accuracy rate of alarm.
Embodiment five
Referring to Fig. 5, Fig. 5 is the structural schematic diagram of another wearable device disclosed by the embodiments of the present invention.Shown in Fig. 5
Wearable device be that wearable device as shown in Figure 4 optimizes.Wearable device as shown in fig. 4 is compared,
Wearable device shown in fig. 5 can also include:
Movable information acquiring unit 405, contact person's equipment for being bound in advance to wearable device in communication unit 404
After sending danger warning information, the movable information for the wearable device that sensor detects is obtained；
In the embodiment of the present invention, after communication unit 404 sends danger warning information to contact person's equipment, it can trigger and open
Dynamic movable information acquiring unit 405；Movable information acquiring unit 405 can be with acceleration transducer, height sensor, air pressure transmission
One or more of sensor, pressure sensor, gyroscope sensor connects, and obtains above-mentioned one or more sensors acquisition
The data arrived；
Judging unit 406 is acted, the movable information for being got according to acquiring unit 405 generates the pendant of wearable device
The current action model of wearer, and judge current action model whether with it is drowned when action model match；
First output unit 407, for act judging unit 406 judge current action model with it is drowned when action
When model matches, the first information warning is exported by audio signal and/or optical signal；
Optionally, in the embodiment of the present invention, action judging unit 406 can be also used for swimming on current action model and standard
Appearance model is compared, and standard stroke model includes：Stroke of backstroking model, breaststroke stroke model, butterfly stroke stroke model, freestyle swimming
Stroke model；And when there is the duration of deviation beyond specified duration in current action model contrast standard stroke model,
It obtains the calorie Expenditure Levels of its wearer and judges whether this calorie of Expenditure Levels exceed secure threshold；
The first above-mentioned output unit 407 is additionally operable to judge current action model and standard in action judging unit 406
When deviation occurs in stroke model, output stroke corrects prompting message；And judge current action in action judging unit 406
The duration that deviation occurs in model contrast standard stroke model exceeds specified duration and the calorie consumption feelings of its wearer
When condition exceeds secure threshold, the 4th information warning for reminding its wearer to rest in time is exported；
Further alternative, wearable device shown in fig. 5 can also include：
Light intensity acquiring unit 408 is foul water for judging current water environment not in waters judging unit 403
When, obtain the intensity of illumination that the optical sensor of wearable device detects；
Light intensity judging unit 409, for judging whether 408 intensity of illumination of light intensity acquiring unit is less than preset light intensity threshold
Value；
In the embodiment of the present invention, Intensity threshold is with reference to the minimum intensity of illumination setting met needed for lifesaving；
Above-mentioned communication unit 404 is additionally operable to judge that intensity of illumination is less than Intensity threshold in light intensity judging unit 409
When, send warning message to the contact person's equipment bound in advance；
Ultraviolet light acquiring unit 410, for judging that intensity of illumination is not below Intensity threshold in light intensity judging unit 409
When, obtain the uitraviolet intensity that the UV sensor of wearable device detects；
Ultraviolet light judging unit 411, for judge uitraviolet intensity that ultraviolet light acquiring unit 410 is got whether be more than
Preset intensity threshold；
Second output unit 412, for judging that uitraviolet intensity is more than intensity threshold in ultraviolet light judging unit 411
When, export the second information warning.
In the embodiment of the present invention, the second output unit 412 can export the second information warning in such a way that first shakes, to carry
The uitraviolet intensity in the awake current waters of user is too strong；After exporting the second information warning, the second output unit 412 can also be opened
Beginning timing, and after timing duration is more than regulation duration, the second information warning is exported in such a way that second shakes, to remind
User leaves current waters in time, reduces the exposure duration under high-intensity ultraviolet.The first above-mentioned vibrations and the second vibrations
Difference facilitates the wearer of wearable device to distinguish the second information warning of different content, meanwhile, it is exported by way of vibrations
Second information warning facilitates the wearer of wearable device to receive the second information warning during exercise, improves the convenience used；
Wherein, implement wearable device shown in fig. 5, can be when it be foul water to judge current waters, Huo Zhe
When judging current waters not and be that the intensity of illumination in foul water but the waters is relatively low, danger warning letter is sent to contact person's equipment
Breath, to further increase the accuracy rate of dangerous alarm of paddling.Further, implement wearable device shown in fig. 5, it can be with
In the case where current waters is the clear waters for being suitble to swimming to play with water, judge whether current uitraviolet intensity is too strong, and
The second information warning is exported in the case where uitraviolet intensity is too strong, when its wearer being reminded to reduce exposure under ultraviolet light
Between, reduce the probability tanned severely.Further, implement wearable device shown in fig. 5, wearable device can also be according to it
The current action model of wearer judges whether its wearer drowns, and when its wearer is drowned by audio signal and/
Or optical signal exports the first information warning, other people is made to find its wearer in time, carries out sue and labour in time.
Embodiment six
Referring to Fig. 6, Fig. 6 is the structural schematic diagram of another wearable device disclosed by the embodiments of the present invention.Shown in Fig. 6
Wearable device be that wearable device as shown in Figure 5 optimizes.Compared with wearable device shown in fig. 5,
In wearable device shown in fig. 6：
Above-mentioned communication unit 404 is additionally operable to judge that uitraviolet intensity is less than intensity in ultraviolet light judging unit 411
When threshold value, the air pollutants data that server is returned according to the present position information of wearable device are received；
Wearable device shown in fig. 6 can also include：
Waters recognition unit 413, the air pollutants data for being received in communication unit 404 exceed preset safety
When threshold value, identify whether the current waters residing for wearable device is outdoor waters；
The second above-mentioned output unit 412 is additionally operable to identify that current waters is outdoor waters in waters recognition unit 413
When, export the second information warning.
Optionally, wearable device shown in fig. 6 can also include：
Content acquiring unit 414, the total dissolved solid content for obtaining the current waters detected；
In the embodiment of the present invention, what content acquiring unit 414 can in advance be bound in communication unit 404 to wearable device
After contact person's equipment sends danger warning information, the behaviour for the total dissolved solid content for obtaining the current waters detected is executed
Make, i.e., communication unit 404, which can trigger, starts content acquiring unit 414；It should be noted that except content obtains in wearable device
Take any of the above-described unit other than unit 414 can trigger start content acquiring unit 414 execute obtain detect it is current
The operation of the total dissolved solid content in waters, the embodiment of the present invention do not limit；
Content judging unit 415, for judging whether the total dissolved solid content that content acquiring unit 414 is got surpasses
Cross specified threshold；
Recording unit 416, for judging that total dissolved solid content is more than specified threshold in content judging unit 415
When, immersion duration of the record wearable device in current waters；
Third output unit 417, for when the immersion duration that recording unit 416 record is more than specified duration, exporting the
Three information warnings；
Wherein, implement wearable device shown in fig. 6 can its wearer occur danger paddle behavior (as in danger
Waters or be in the lower waters of intensity of illumination) when to contact person's equipment send danger warning information, can also be in its wearer
It is not related to above-mentioned danger to paddle behavior, but when uitraviolet intensity in current waters is more than intensity threshold reminds its wearer to reduce
Residence time；It can also be less than intensity threshold in the uitraviolet intensity in current waters, when air pollutants exceed secure threshold
And when currently waters is outdoor waters, remind its wearer that current waters is not suitable for staying, air pollutants are reduced to body
Injury.Further, it can also be more than to refer in the total dissolved solid content in current waters to implement wearable device shown in fig. 6
The immersion duration for determining threshold value and wearable device is more than when specifying duration, its wearer to be reminded to shorten the immersion of wearable device
Duration, so as to extend the service life of wearable device.
Embodiment seven
Referring to Fig. 7, Fig. 7 is the structural schematic diagram of another wearable device disclosed by the embodiments of the present invention.Such as Fig. 7 institutes
Show, which may include：
It is stored with the memory 701 of executable program code；
The processor 702 coupled with memory 701；
Wherein, processor 702 calls the executable program code stored in memory 701, and it is any to execute Fig. 1~Fig. 3
Danger is paddled alarm method；
Network communication module 703, for sending and receiving the communication information between contact person's equipment and/or server,
Above-mentioned communication information includes：Danger warning information and/or air pollutants data；
Sensor assembly 704, for obtaining the collected data of each sensor, above-mentioned sensor includes：Pressure sensing
Device, flow sensor, optical sensor, UV sensor, acceleration transducer, height sensor, baroceptor, gyroscope
One or more of；
Loud speaker 705, for exporting the first information warning by audio signal；
Lighting source 706, for exporting the first information warning by optical signal；
It should be noted that wearable device shown in Fig. 7 can also include power supply, input button, camera, screen,
The components not showns such as RF circuits, the present embodiment do not repeat.
The embodiment of the present invention discloses a kind of computer readable storage medium, stores computer program, wherein the computer
Program makes computer execute any danger of Fig. 1~Fig. 3 and paddle alarm method.
The embodiment of the present invention discloses a kind of computer program product, which includes storing computer journey
The non-transient computer readable storage medium of sequence, and the computer program be operable to computer is made to execute Fig. 1~Fig. 3 it is any
Kind of danger is paddled alarm method.
It should be understood that " one embodiment " or " embodiment " that specification is mentioned in the whole text mean it is related with embodiment
A particular feature, structure, or characteristic includes at least one embodiment of the present invention.Therefore, occur everywhere in the whole instruction
" in one embodiment " or " in one embodiment " not necessarily refer to identical embodiment.In addition, these special characteristics, structure
Or characteristic can in any suitable manner combine in one or more embodiments.Those skilled in the art should also know that
Embodiment described in this description belongs to alternative embodiment, and not necessarily the present invention must for involved action and module
Must.
In various embodiments of the present invention, it should be appreciated that size of the sequence numbers of the above procedures is not meant to execute suitable
The execution sequence of the inevitable priority of sequence, each process should be determined by its function and internal logic, without coping with the embodiment of the present invention
Implementation process constitutes any restriction.
The above-mentioned unit illustrated as separating component may or may not be physically separated, aobvious as unit
The component shown may or may not be object unit, you can is located at a place, or may be distributed over multiple networks
On unit.Some or all of wherein unit can be selected according to the actual needs to achieve the purpose of the solution of this embodiment.
In addition, each functional unit in various embodiments of the present invention can be integrated in a processing unit, can also be
Each unit physically exists alone, can also be during two or more units are integrated in one unit.Above-mentioned integrated unit
Both the form that hardware may be used is realized, can also be realized in the form of SFU software functional unit.
If above-mentioned integrated unit is realized in the form of SFU software functional unit and when sold or used as an independent product,
It can be stored in a retrievable memory of computer.Based on this understanding, technical scheme of the present invention substantially or
Person says all or part of of the part that contributes to existing technology or the technical solution, can be in the form of software products
It embodies, which is stored in a memory, including several requests are with so that a computer is set
It is standby (to be personal computer, server, wearable device or network equipment etc., can be specifically computer equipment or can
Processor in wearable device) execute some or all of each embodiment above method of present invention step.
One of ordinary skill in the art will appreciate that all or part of step in the various methods of above-described embodiment is can
It is completed with instructing relevant hardware by program, which can be stored in a computer readable storage medium, storage
Medium include read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory,
RAM), programmable read only memory (Programmable Read-only Memory, PROM), erasable programmable is read-only deposits
Reservoir (Erasable Programmable Read Only Memory, EPROM), disposable programmable read-only memory (One-
Time Programmable Read-Only Memory, OTPROM), the electronics formula of erasing can make carbon copies read-only memory
(Electrically-Erasable Programmable Read-Only Memory, EEPROM), CD-ROM (Compact
Disc Read-Only Memory, CD-ROM) or other disk storages, magnetic disk storage, magnetic tape storage or can
Any other computer-readable medium for carrying or storing data.
Alarm method is paddled to a kind of danger disclosed by the embodiments of the present invention and wearable device has carried out detailed Jie above
It continues, principle and implementation of the present invention are described for specific case used herein, and the explanation of above example is only
It is the method and its core concept for being used to help understand the present invention.Meanwhile for those of ordinary skill in the art, according to this hair
Bright thought, there will be changes in the specific implementation manner and application range, in conclusion the content of the present specification should not manage
Solution is limitation of the present invention.
Claims (10)
- The alarm method 1. a kind of danger is paddled, which is characterized in that the method includes：Obtain wearable device stress test point detected in current waters by force information；According to the water environment information for being determined the current waters by force information, the water environment information includes at least institute State the depth of water and/or water velocity in current waters；Judge whether the current waters is preset foul water according to the water environment information；If the current waters is the foul water, the contact person's equipment bound in advance to the wearable device sends danger Dangerous warning message.
- The alarm method 2. danger according to claim 1 is paddled, which is characterized in that described pre- to the wearable device After the contact person's equipment first bound sends danger warning information, the method further includes：Obtain the movable information for the wearable device that sensor detects；The current action model of the wearer of the wearable device is generated according to the movable information, and is judged described current dynamic Make model whether with it is drowned when action model match；If the current action model with it is described drowned when action model match, control the wearable device and pass through sound Frequency signal and/or optical signal export the first information warning.
- The alarm method 3. danger according to claim 1 is paddled, which is characterized in that if the current water environment is not The foul water, the method further include：The intensity of illumination that the optical sensor of the wearable device detects is obtained, and judges the intensity of illumination whether less than pre- If Intensity threshold；The Intensity threshold is with reference to the minimum intensity of illumination setting met needed for lifesaving；If the intensity of illumination is less than the Intensity threshold, execute described to the contact person's equipment bound in advance transmission alarm signal Breath；If the intensity of illumination is not below the Intensity threshold, the UV sensor for obtaining the wearable device detects Uitraviolet intensity, and judge the uitraviolet intensity whether be more than preset intensity threshold；If the uitraviolet intensity is more than the intensity threshold, controls the wearable device and export the second information warning.
- The alarm method 4. danger according to claim 3 is paddled, which is characterized in that if the uitraviolet intensity is less than The intensity threshold, the method further include：Receive the air pollutants data that server is returned according to the present position information of the wearable device；If the air pollutants data exceed preset secure threshold, identify described current residing for the wearable device Whether waters is outdoor waters；If identifying that the current waters is the outdoor waters, the control second police of wearable device output is executed Show information.
- 5. according to Claims 1 to 4 any one of them hazardous equipment alarm method, which is characterized in that the method further includes：Obtain the total dissolved solid content in the current waters that the wearable device detects；Judge whether the total dissolved solid content is more than specified threshold, it, can described in record if it exceeds the specified threshold Immersion duration of the wearable device in the current waters；If the immersion duration is more than specified duration, the wearable device output third information warning is controlled.
- 6. a kind of wearable device, which is characterized in that including：Stress information acquisition unit, the stress test point for obtaining the wearable device detected in current waters by Force information；Determination unit, for according to the water environment information for being determined the current waters by force information, the water environment Information includes at least the depth of water and/or water velocity in the current waters；Waters judging unit, for judging whether the current waters is preset dangerous water according to the water environment information Domain；Communication unit, for when the waters judging unit judges that the current waters is the foul water, to described Contact person's equipment that wearable device is bound in advance sends danger warning information.
- 7. wearable device according to claim 6, which is characterized in that further include：Movable information acquiring unit, contact person's equipment hair for being bound in advance to the wearable device in the communication unit After sending danger warning information, the movable information for the wearable device that sensor detects is obtained；Act judging unit, the current action mould of the wearer for generating the wearable device according to the movable information Type, and judge the current action model whether with it is drowned when action model match；First output unit, for the action judging unit judge the current action model with it is described drowned when it is dynamic When matching as model, controls the wearable device and the first information warning is exported by audio signal and/or optical signal.
- 8. wearable device according to claim 6, which is characterized in that further include：Light intensity acquiring unit, for judging that the current water environment is not the foul water in the waters judging unit When, obtain the intensity of illumination that the optical sensor of the wearable device detects；Light intensity judging unit, for judging whether the intensity of illumination is less than preset Intensity threshold；The Intensity threshold reference Meet the minimum intensity of illumination setting needed for lifesaving；The communication unit is additionally operable to judge that the intensity of illumination is less than the Intensity threshold in the light intensity judging unit When, send warning message to the contact person's equipment bound in advance；Ultraviolet light acquiring unit, for judging that the intensity of illumination is not below the Intensity threshold in the light intensity judging unit When, obtain the uitraviolet intensity that the UV sensor of the wearable device detects；Ultraviolet light judging unit, for judging whether the uitraviolet intensity is more than preset intensity threshold；Second output unit, for judging that the uitraviolet intensity is more than the intensity threshold in the ultraviolet light judging unit When, it controls the wearable device and exports the second information warning.
- 9. wearable device according to claim 8, it is characterised in that：The communication unit is additionally operable to judge that the uitraviolet intensity is less than the intensity in the ultraviolet light judging unit When threshold value, the air pollutants data that server is returned according to the present position information of the wearable device are received；Waters recognition unit, for when the air pollutants data exceed preset secure threshold, identification to be described wearable Whether the current waters residing for equipment is outdoor waters；Second output unit is additionally operable to identify that the current waters is the outdoor waters in the waters recognition unit When, it controls the wearable device and exports the second information warning.
- 10. according to claim 6~9 any one of them wearable device, which is characterized in that further include：Content acquiring unit, the total dissolved solid for obtaining the current waters that the wearable device detects contain Amount；Content judging unit, for judging whether the total dissolved solid content is more than specified threshold；Recording unit, for the content judging unit judge the total dissolved solid content be more than specified threshold when, Record immersion duration of the wearable device in the current waters；Third output unit, when for the immersion duration in the recording unit records more than specified duration, described in control Wearable device exports third information warning.
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| CN111638751A (en) * | 2020-05-19 | 2020-09-08 | 广东小天才科技有限公司 | Wearable device based safety early warning method and device and wearable device |
| CN111754730A (en) * | 2019-07-24 | 2020-10-09 | 广东小天才科技有限公司 | Alarm method caused by dangerous water area and wearable equipment |
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| CN111638751B (en) * | 2020-05-19 | 2023-11-24 | 广东小天才科技有限公司 | Safety early warning method and device based on wearable equipment and wearable equipment |
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