CN105286240B - A kind of intelligent crutch device and its monitor system - Google Patents
A kind of intelligent crutch device and its monitor system Download PDFInfo
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- CN105286240B CN105286240B CN201510692887.XA CN201510692887A CN105286240B CN 105286240 B CN105286240 B CN 105286240B CN 201510692887 A CN201510692887 A CN 201510692887A CN 105286240 B CN105286240 B CN 105286240B
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Abstract
The invention provides a kind of intelligent crutch device and its monitor system, the intelligent crutch device is with manual alarm trigger action function, release alarm trigger action function and the intelligent crutch device with reference to collision recognition performance improvement falls down to the ground identification warning function, herein in connection with the remote alarming function that deployed position locating module and mobile communication module are realized, enrich the diversity of alert capability, effectively improve the intelligence degree of intelligent crutch device alarm, false alarm takes precautions against performance and externally interconnection performance, and also note step statistics can be further realized by Function Extension, pulse detection data monitoring, the health data collections such as blood oxygen detection data monitoring, statistics and monitoring function；Monitor system based on the intelligent crutch device, then allow the guardian of intelligent crutch device user by mobile monitoring terminal, many remote information monitoring administrations are carried out to intelligent crutch device user, can preferably for the elderly provides monitoring assistant service.
Description
Technical field
The present invention relates to Computerized intelligent technical field, more particularly to a kind of intelligent crutch device, the present invention goes back simultaneously
It is related to adopt the monitor system based on the intelligent crutch device.
Background technology
In recent years, the problem of an aging population of China is on the rise, and ends the end of the year in 2014, according to statistics, the old age of China
The size of population reaches 2.12 hundred million people, as first country of elderly population broken 200,000,000 in the world.According to scholarly forecast, about again
20 years or so are spent, Aged in China population will just break through 3.5 hundred million, it is digital all without this is less than again by 2100 ever since.
The arrival of aging has expedited the emergence of the rise in old auxiliary equipment market.With the development of wearable device technology, respectively
Plant Wearable to continue to bring out, including various Intelligent bracelets, intelligent watch, smart fabric etc., range of application is related to health, increases
Strong reality, communication etc. aspect, but this specific group of the elderly is directed to, disclosure satisfy that the wearable of safeguard and supervision for the aged demand
Device product is simultaneously few.
Some explorations and trial for the "smart" products of the elderly user are also occurred in that in the prior art.
For example, the intelligent crutch scheme disclosed in China patent CN201120153893.5, asked manually after Falls Among Old People
Help and alarm, and needs touch the button can just dial corresponding phone manually, if old man has one's fingers all thumbs, are difficult to realize old
People falls and alarms, particularly if being in stupor situation after Falls Among Old People or after falling, manually operated report cannot be realized at all
Alert, practicality is not good.
Additionally, in the market there is also a class can realize the intelligent crutch product alarmed of falling, it is added in stick body
Control device, vertical direction induction installation and warning device, are powered by independent current source, when control device detects vertical direction
Induction installation senses state to topple over or during horizontal direction, that is, controlling warning device to be alarmed；But its intelligence degree compared with
Difference, in the case where independent current source is not turned off, the interim horizontal positioned of intelligent crutch still easily produces the situation of false alarm；
Also, this kind of its type of alarm of intelligent crutch product is mostly to cause people around to note by sound and light alarm and ask for help, report
Alert form is single, lacks the external interconnection performance with other electronic equipments, if old man is situation about walking alone, this
The type of alarm of sample just cannot play a role, and cause old man to walk alone and be difficult to obtain the help of relatives when falling down accidentally.
As can be seen here, the intelligent crutch product of prior art is primarily present and depends on manually operated alarm, intelligence degree
Difference, alarm form are single, false alarm takes precautions against poor performance, do not possess the defects such as good interconnectivity, it is difficult to be well the elderly
Monitoring assistant service is provided.
The content of the invention
For above shortcomings in the prior art, it is an object of the invention to provide a kind of intelligent crutch device, with
And the monitor system based on the intelligent crutch device, by taking into account various alarm forms, and combine lifting alarm intelligent level
And interconnectivity is difficult to be asked for the elderly provides monitoring assistant service well solving intelligent crutch product in the prior art
Topic.
In order to solve the above technical problems, present invention employs following technological means：
A kind of intelligent crutch device, including a crutch body, are provided with observation circuit and power module in crutch body,
By power module for observation circuit is powered；The observation circuit includes motion sensing module, master controller, man-machine interaction display mould
Block, alarm, position locating module, mobile communication module and memory module；
The motion sensing module is used to sense the motion conditions of crutch body, and will sense the motion monitoring data for obtaining
It is sent to master controller；The motion monitoring data include acceleration monitoring data, inclination angle detection data and gravity detection data；
The man-machine interaction display module be used for provide observation circuit on/off operation and alarm, release alarm touch
Hair operation, and the display of human-machine interactive information is carried out according to the control of master controller；
The alarm is used to be alarmed according to the control of master controller；
The position locating module is used to obtain the geographical location information of intelligent crutch device position；
The memory module is used to store the basic data needed for realizing monitoring, and for the fortune to being produced in monitoring process
Dynamic Monitoring Data is cached；The basic data includes presetting fall down to the ground impact strength threshold value and the dump angle threshold that falls down to the ground
Value；
The mobile communication module is used to access mobile internet according to the control of master controller, carries out external data
Communication, externally sends intelligent crutch correspondence with foreign country data message；
The master controller respectively with motion sensor, mobile communication module, man-machine interaction display module, alarm, position
Put locating module and memory module carries out data transmission connection, for controlling man-machine interaction display module to detecting the work of circuit
Status information is shown, and when the warning trigger signal from man-machine interaction display module is received, control alarm enters
Row alarm, and the geographical location information of intelligent crutch device position is obtained from position locating module, control mobile communication mould
Block externally sends the alert notice signal for carrying the geographical location information；It is additionally operable to obtain presetting falling from memory module
Ground impact strength threshold value and the dump angle threshold value that falls down to the ground, examine according to the acceleration monitoring data from motion sensing module, inclination angle
Survey data and gravity detection data is collided and tilt state identification to crutch body, be subject to when judgement recognizes crutch body
Impact strength exceed fall down to the ground impact strength threshold value when, sentenced with the contrast of the dump angle threshold value that falls down to the ground by by tilt state
It is disconnected, and when judging to confirm that intelligent crutch device falls down to the ground, control alarm is alarmed, and obtains intelligence from position locating module
The geographical location information of crutch device position, control mobile communication module externally sends and carries the geographical location information
Alert notice signal；If in alarm procedure, receiving the releasing warning trigger signal from man-machine interaction display module, then
The stop alarm operation of control alarm, and control mobile communication module externally to send alarm release notification signal.
In above-mentioned intelligent crutch device, used as a kind of optional scheme, the master controller is judging to recognize crutch
The impact strength that body is subject to exceed fall down to the ground impact strength threshold value when, tilt state is added with the contrast of the dump angle threshold value that falls down to the ground
It is with the concrete mode for judging：If the dump angle that judgement recognizes crutch body exceedes the dump angle threshold value that falls down to the ground, judge
Confirm that intelligent crutch device falls down to the ground.
In above-mentioned intelligent crutch device, used as the optional scheme of another kind, the master controller is judging to recognize to turn
The impact strength that cane body is subject to exceedes when falling down to the ground impact strength threshold value, by the contrast of tilt state and the dump angle threshold value that falls down to the ground
The concrete mode for being judged is：If the dump angle that judgement recognizes crutch body exceedes the dump angle threshold value that falls down to the ground, open
Beginning carries out intelligent crutch device and falls down to the ground timing；If intelligent crutch device falls down to the ground, timing is received before reaching the early warning duration threshold value that falls down to the ground
Releasing warning trigger signal from man-machine interaction display module, then by intelligent crutch device fall down to the ground timing reset, and judge solution
Except alarm；The timing if intelligent crutch device falls down to the ground not yet is received from man-machine interaction until reaching when falling down to the ground early warning duration threshold value
The releasing warning trigger signal of display module, then judge whether the dump angle for recognizing crutch body exceedes to fall down to the ground and incline again
Chamfer angle threshold value, if so, then judging to confirm that intelligent crutch device falls down to the ground.
In above-mentioned intelligent crutch device, used as further improvement project, the basic data of the memory module storage is also
Including presetting contact to earth impact strength threshold value and note step contact time threshold value；The master controller is additionally operable to be obtained from memory module
Contact to earth impact strength threshold value and note step contact time threshold value are taken, and in real time according to the acceleration monitoring from motion sensing module
Data, inclination angle detection data and gravity detection data carry out translational motion, collision and the identification of tilt state to crutch body, often
Exceed impact strength threshold value of contacting to earth when judging to recognize the impact strength that crutch body was subject to after there is translational motion, and
When the dump angle of crutch body is not up to and falls down to the ground dump angle threshold value while the collision occurs, judge that crutch body occurs
Walking displacement is contacted to earth collision；Master controller be additionally operable to statistics crutch body per the adjacent displacement of walking twice contact to earth collision between
Time interval, if the adjacent displacement of walking twice contact to earth collision between time interval less than or equal to note step contact time threshold
Value, the then latter hyposynchronous line position in collision of the adjacent displacement of walking twice being contacted to earth moves the collision determination that contacts to earth for crutch body occurs
Once note step is contacted to earth, and note step is contacted to earth for representing user's execution 2 each time, and action is made step by step；Hereby it is achieved that to user
Note step statistics is carried out, and controls man-machine interaction display module to show note step statistical information.
In above-mentioned intelligent crutch device, used as further improvement project, it is in stock that the crutch body has an entirety
Shape and vertically arranged supporting part, and positioned at the grip part on supporting part top；The grip part of the crutch body is provided with for making
Finger stretches into fingerstall therein when user grips；The observation circuit also includes the finger photo detection electricity being arranged in fingerstall
Road, the finger for being stretched into user in fingerstall carries out Photoelectric Detection and obtains pulse detection data and blood oxygen detection data；Institute
State master controller also to carry out data transmission being connected with finger photo detection circuit, electricity is detected from finger photo for real-time reception
The pulse detection data and blood oxygen detection data on road, and control the pulse detection number that man-machine interaction display module arrives to real-time reception
Shown according to blood oxygen detection data information.
In above-mentioned intelligent crutch device, used as further improvement project, the basic data of the memory module storage is also
Including presetting normal pulse range intervals threshold value and normal blood oxygen range intervals threshold value；The master controller is additionally operable to from depositing
Storage module obtains presetting normal pulse range intervals threshold value and normal blood oxygen range intervals threshold value, and in real time to from hand
Referring to the pulse detection data and blood oxygen detection data of photoelectric detective circuit carries out judgement identification, surpasses when pulse detection data are recognized
Go out normal pulse range intervals threshold value or blood oxygen detection data beyond normal blood oxygen range intervals threshold value, then control alarm to enter
Row alarm, and the geographical location information of intelligent crutch device position is obtained from position locating module, control mobile communication mould
Block externally sends the alert notice signal for carrying the geographical location information.
In above-mentioned intelligent crutch device, used as further improvement project, the observation circuit also includes low-power consumption near field
Mobile communication module, for the control according to master controller and the near field communication for entering its near-field-communication signal coverage
Equipment sets up near-field communication data connection, carries out Near-field Data communication；The master controller also with low-power consumption near field mobile communication
Module carries out data transmission connection, for being connected from near-field communication data is set up therewith by low-power consumption near field mobile communication module
Near field communication equipment build acquisition information data after control man-machine interaction display module to be shown, it is or near by low-power consumption
Field mobile communication module sends information data to its near field communication equipment for setting up near-field communication data connection.
Correspondingly, based on the intelligent crutch device that the present invention is above-mentioned, present invention also offers the monitoring based on intelligent crutch
System；Therefore, present invention employs following technical scheme：
A kind of monitor system based on intelligent crutch, including above-mentioned intelligent crutch device, with the intelligent crutch device
The mobile monitoring terminal of binding relationship is set up, and is arranged on the monitoring server in mobile internet；The intelligent crutch
Device is set up RFDC and is connected after its mobile communication module is wirelessly connected to mobile internet, with monitoring server
Connect；The mobile monitoring terminal is set up RFDC and is connected by mobile communications network with monitoring server；The monitoring
Server record has the corresponding binding relationship between intelligent crutch device and the mobile monitoring terminal that it is bound, for receiving intelligence
The intelligent crutch correspondence with foreign country data message that crutch device is externally sent by its mobile communication module, and receiving from intelligence
When the alert notice signal or alarm release notification signal of energy crutch device, to the mobile prison bound in the intelligent crutch device
Shield terminal sends corresponding alert notice message or alarm release notification message.
In the above-mentioned monitor system based on intelligent crutch, used as further improvement project, the intelligent crutch device passes through
In the intelligent crutch correspondence with foreign country data message that its mobile communication module externally sends, also including the Autonomous test of intelligent crutch device
Health data；The Autonomous test health data includes note step statistical information, pulse detection data or/and blood oxygen detection data；Institute
State monitoring server to be additionally operable to Autonomous test health data of the real-time reception from intelligent crutch device and recorded, and receiving
When Autonomous test health data from mobile monitoring terminal obtains request, by from the intelligence bound in the mobile monitoring terminal
The Autonomous test health data of crutch device sends to mobile monitoring terminal and is shown.
In the above-mentioned monitor system based on intelligent crutch, as further improvement project, also including with the intelligent crutch
Device sets up the wearable device terminal of binding relationship, and the intelligent crutch device that the wearable device terminal is bound with it is set up
Near field communication is connected, the detection for carrying out health data to its wearer, and the health data that will be monitored is in real time
Send to bound intelligent crutch device；The intelligent crutch device is additionally operable to real-time reception and wearable is set from bound
The health data of standby terminal, received health data is shown on the man-machine interaction display module of intelligent crutch device
Show, and received health data is sent in real time to monitoring server；The monitoring server is additionally operable to that intelligence will be received
The health data that crutch device sends, and the health data from intelligent crutch device that will be received sends to the intelligence and turns
Mobile monitoring terminal bound in cane device.
Compared to prior art, the invention has the advantages that：
1st, intelligent crutch device of the invention, it is with manual alarm trigger action function, releasing alarm trigger action
Function and the intelligent crutch device with reference to collision recognition performance improvement fall down to the ground identification warning function, enrich many of alert capability
Sample, and effectively increase the intelligence degree and false alarm strick precaution performance of the alarm of intelligent crutch device.
2nd, intelligent crutch device of the invention, herein in connection with deployed position locating module and mobile communication module realize it is long-range
Warning function, enhances the external interconnection performance of intelligent crutch device so that external on-line communication and allow long distance monitoring person to know
There is critical incident in intelligent crutch user and the information of the specific scene of event is possibly realized.
3rd, intelligent crutch device of the invention, additionally it is possible to note step statistics, pulse are further realized by Function Extension
Detection data monitoring, blood oxygen detection data monitoring etc. health data collection, statistics and monitoring function, can so as to carry out it is richer
Rich application service.
4th, monitor system of the present invention based on intelligent crutch allows that the guardian of intelligent crutch device user passes through
Mobile monitoring terminal, abnormal conditions information and note step statistical information, pulse detection data, blood to intelligent crutch device user
The health data information such as oxygen detection data is received and is carried out monitoring administration, can preferably for the elderly provides monitoring auxiliary
Service.
Brief description of the drawings
Fig. 1 is a kind of schematic block diagram of specific framework of observation circuit in intelligent crutch device of the present invention.
Fig. 2 is the schematic block diagram of another specific framework of observation circuit in intelligent crutch device of the present invention.
Fig. 3 is a kind of monitor system schematic diagram of system frame structure of the present invention based on intelligent crutch.
Fig. 4 is the schematic diagram of monitor system another kind system frame structure of the present invention based on intelligent crutch.
Specific embodiment
The invention provides a kind of intelligent crutch device, it includes a crutch body, and monitoring is provided with crutch body
Circuit and power module, by power module for observation circuit is powered.As shown in figure 1, observation circuit then mainly includes motion sensing
Module, master controller, man-machine interaction display module, alarm, position locating module, mobile communication module and memory module.Its
In, motion sensing module is sent to master for sensing the motion conditions of crutch body, and will sense the motion monitoring data for obtaining
Controller；Here motion monitoring data should at least include the detection of acceleration monitoring data, inclination angle detection data and gravity
Data.Man-machine interaction display module is used to provide the on/off operation and alarm, the trigger action of releasing alarm of observation circuit,
And the display of human-machine interactive information is carried out according to the control of master controller.Alarm is used to be reported according to the control of master controller
It is alert.Position locating module is used to obtain the geographical location information of intelligent crutch device position.Memory module is used to store reality
Required basic data is now monitored, and for being cached to the motion monitoring data produced in monitoring process；Basis therein
Data at least include presetting fall down to the ground impact strength threshold value and the dump angle threshold value that falls down to the ground.Mobile communication module is used for basis
The control of master controller accesses mobile internet, carries out external data communication, externally sends intelligent crutch correspondence with foreign country number
It is believed that breath.Master controller is positioned with motion sensor, mobile communication module, man-machine interaction display module, alarm, position respectively
Module and memory module carry out data transmission connection, for controlling man-machine interaction display module to believe detecting the working condition of circuit
Breath is shown, and when the warning trigger signal from man-machine interaction display module is received, control alarm is alarmed,
And from the geographical location information of position locating module acquisition intelligent crutch device position, control mobile communication module is to outgoing
Send the alert notice signal for carrying the geographical location information；It is additionally operable to strong from the presetting collision that falls down to the ground of memory module acquisition
Degree threshold value and fall down to the ground dump angle threshold value, according to the acceleration monitoring data from motion sensing module, inclination angle detection data and
Gravity detection data is collided and tilt state identification to crutch body, strong when judging to recognize the collision that crutch body is subject to
Degree exceed fall down to the ground impact strength threshold value when, judged with the contrast of the dump angle threshold value that falls down to the ground by by tilt state, and
When judging to confirm that intelligent crutch device falls down to the ground, control alarm is alarmed, and obtains intelligent crutch dress from position locating module
The geographical location information of position is put, control mobile communication module externally sends the alarm for carrying the geographical location information
Notification signal；If in alarm procedure, receiving the releasing warning trigger signal from man-machine interaction display module, then control is reported
Alert device stop alarm operation, and control mobile communication module externally to send alarm release notification signal.
In intelligent crutch device of the invention, man-machine interaction display module by be provided with alarm trigger action function it
Outward, the trigger action function of releasing alarm is also further provided with, the feelings of false alarm is caused because of manual maloperation in old man
Under condition, false alarm situation can be released by triggering the releasing warning function of man-machine interaction display module, solved because manually
The problem that maloperation causes false alarm and cannot remedy so that the false alarm of intelligent crutch device takes precautions against performance to a certain extent
It is improved；Meanwhile, in addition to the operating function that alarm triggering is provided and the manual alarms such as alarm triggering are released, the present invention
Intelligent crutch device in be also provided simultaneously with being subject to the alert capability that falls down to the ground of inactive mode, that is, combine collision recognition performance and change
The intelligent crutch device for entering falls down to the ground identification warning function, solves the problems, such as that intelligent crutch product warning function is single；Also, by
Can locally be collided with ground when falling down to the ground in crutch, based on this, the warning function warp that falls down to the ground of the intelligent crutch device of invention
Further improvement is crossed, its master controller is sensed the motion monitoring data for obtaining using motion sensing module and crutch body is entered
Go and collide and tilt state identification, and contrast is carried out with the impact strength threshold value that falls down to the ground obtained from memory module and judge intelligent crutch
Whether device falls down to the ground collision, when recognition and verification falls down to the ground collision, further combines and intelligent crutch device is toppled over
The judgement of state comes whether recognition and verification intelligent crutch device falls down to the ground, and then determines whether to be alarmed, such RM,
For when user keeps flat crutch（Now crutch does not fall down to the ground, and collision is such to clash into strongly）, and normal
When being collided using the slight impact produced during crutch（Now intelligent crutch device is still gripped by user and keeps vertical
State）, false alarm would not be triggered, greatly improve intelligent crutch device and fall down to the ground the intelligence degree and false alarm of warning function
Performance is taken precautions against, and similarly, causes intelligent crutch device to fall if user accidentally drops, although be likely to that alarm can be triggered（Category
One of situation in false alarm）, but user can again pick up cause and intelligent crutch device and be shown by operating man-machine interaction
Module triggering releases warning function to be remedied；Moreover, intelligent crutch device of the invention trigger alarm when, not only
Live people around can be pointed out to sue and labour user by the alarm equipment alarm on intelligent crutch device, its master controller can also
The geographical location information of intelligent crutch device position is obtained from position locating module, control mobile communication module externally sends
Carry the alert notice signal of the geographical location information so that external on-line communication and allow long distance monitoring person to know that intelligence is turned
There is critical incident in cane user and the information of the specific scene of event is possibly realized, and further enrich alert capability
Diversity, enhances the external interconnection performance of intelligent crutch device.
As can be seen here, in intelligent crutch device of the present invention, the addition of alarm trigger action function is released, is intelligent crutch
The false alarm of product provide it is simple, effectively remedy solution, and combine the intelligent crutch of collision recognition performance improvement
Device is fallen down to the ground identification warning function, and the intelligence degree and false alarm that also further improve the alarm of intelligent crutch device are taken precautions against
Performance, can as far as possible avoid the inconvenience brought to user by false alarm situation, in addition R. concomitans position locating module
The remote alarming function realized with mobile communication module, further enriches the diversity of alert capability, enhances intelligent crutch
The external interconnection performance of device, provides preferably to carry out monitoring auxiliary to the elderly user using intelligent crutch device
Good technical foundation.
In intelligent crutch device of the present invention, when specific design is implemented, the motion sensing module of observation circuit can be used
One or more in the motion sensors such as acceleration transducer, gravity sensing sensor, gyroscope are combined and realize to turning
The sensing function of cane body motion conditions；The input of man-machine interaction display module and interpersonal interactive information display function, then can be with
Realized with the combination integration module of display screen display circuit using button inputting circuits, it would however also be possible to employ touch display screen is integrated
Circuit coordinates touch input control software to be achieved；Alarm can then use audible-visual annunciator product purchased in market, also may be used
To be integrated in man-machine interaction display module, onsite alarming is realized by the display and loud-speaking function of man-machine interaction display module
Function；Master controller then can possess mathematical logic calculation process energy using single-chip microcomputer, embedded chip, low power processor etc.
The unit component of power is achieved；As for position locating module, mobile communication module and memory module, then can be by city
Available from corresponding matured product, no longer repeat one by one.
Falling down to the ground for intelligent crutch is carried out in concrete application, in the warning function that falls down to the ground of intelligent crutch device of the invention to sentence
Determining RM can be using a variety of mode.For example, as a kind of relatively simple decision procedure, in intelligent crutch device
Master controller judge to recognize the impact strength that crutch body is subject to exceed fall down to the ground impact strength threshold value when, by tilt state with
The concrete mode that the contrast of the dump angle that falls down to the ground threshold value is judged can be：If judgement recognizes the dump angle of crutch body
More than the dump angle threshold value that falls down to the ground, then judge to confirm that intelligent crutch device falls down to the ground.So it is to judge to intelligent crutch device hair
Life falls down to the ground when colliding, and whether the tilt state of crutch body at that time directly occurs according to the collision that falls down to the ground to judge intelligent crutch device
Really in the state that falls down to the ground.And as the example of another decision procedure, judging to know in the master controller of intelligent crutch device
It is clipped to the impact strength that crutch body is subject to exceed when falling down to the ground impact strength threshold value, by tilt state and the dump angle threshold value that falls down to the ground
The concrete mode that is judged of contrast be：If the dump angle that judgement recognizes crutch body exceedes the dump angle threshold that falls down to the ground
Value, then proceed by intelligent crutch device and fall down to the ground timing；If intelligent crutch device falls down to the ground, timing reaches the early warning duration threshold value that falls down to the ground
Before receive the releasing warning trigger signal from man-machine interaction display module, then by intelligent crutch device fall down to the ground timing reset,
And judge to release alarm；The timing if intelligent crutch device falls down to the ground comes from until reaching not yet to be received when falling down to the ground early warning duration threshold value
The releasing warning trigger signal of man-machine interaction display module, then judge whether the dump angle for recognizing crutch body surpasses again
The dump angle threshold value that falls down to the ground is crossed, if so, then judging to confirm that intelligent crutch device falls down to the ground.The decision procedure, is judging to intelligence to turn
Cane device falls down to the ground when colliding, and the tilt state of crutch body at that time first occurs according to the collision that falls down to the ground to judge intelligent crutch dress
Whether put really in the state that falls down to the ground, if so, not direct judgement intelligent crutch device falls down to the ground, event occurs and triggers alarm, and
It is to start intelligent crutch device to fall down to the ground timing, and is easy to find intelligent crutch for user by the timing reserved regular hour
Fall falling down to the ground for the non-alert event such as fall down to the ground in the normal use of device, allow user again to pick up intelligence in this is set aside some time
Can crutch device come release alarm operation avoid alarm；Also, do not carried out after picking up intelligent crutch device again even with person
Release alarm it is manually operated, master controller intelligent crutch device fall down to the ground timing until reach fall down to the ground early warning duration threshold value when all
The releasing warning trigger signal from man-machine interaction display module is not yet received, master controller still can again judge identification
Whether the dump angle to crutch body exceedes the dump angle threshold value that falls down to the ground, if user picks up intelligent crutch device again,
The dump angle of crutch body then not over the dump angle threshold value that falls down to the ground, would not also be determined intelligent crutch device fall down to the ground and
Triggering alarm；Only fallen down to the ground event in intelligent crutch device, and intelligent crutch device is carried out in master controller and fallen down to the ground meter
When reach when falling down to the ground early warning duration threshold value, the dump angle of crutch body is still in exceeding the shape of the dump angle threshold value that falls down to the ground
State, is now then judged to that intelligent crutch device falls down to the ground and is continuously kept the state of falling down to the ground, it is more likely that be the use of intelligent crutch
Person occurs unexpected and falling down to the ground causes the intelligent crutch device event that falls down to the ground to occur, thus just judge to confirm intelligent crutch device to fall down to the ground and
Triggering alarm.For above-mentioned the first decision procedure example, second decision procedure example can preferably avoid intelligence
Can crutch device during the normal use because fall temporarily fall down to the ground trigger the situation of false alarm, while also can be in user
Triggering alarm is ensured during the accident that falls down to the ground really, the intelligence degree and false alarm for preferably improving intelligent crutch device are prevented
Plasticity.
Additionally, intelligent crutch device of the invention is also equipped with mobile Function Extension ability.For example, according to the normal of crutch
Use state, can translate crutch and crutch contact to earth and acts again and so as to the follow-up walking of support after every not all right 2 step of user.
It is once know-why basis, storage can be increased in the basic data that the memory module of intelligent crutch device of the present invention is stored
Presetting contact to earth impact strength threshold value and note step contact time threshold value；And controller then can be also used for being obtained from memory module
Impact strength of contacting to earth threshold value and note step contact time threshold value, and in real time according to the acceleration monitoring number from motion sensing module
Translational motion, collision and the identification of tilt state are carried out to crutch body according to, inclination angle detection data and gravity detection data, whenever
Judgement recognizes the impact strength that crutch body was subject to after it there is translational motion and exceedes impact strength threshold value of contacting to earth, and in institute
When the dump angle of crutch body is not up to and falls down to the ground dump angle threshold value while stating collision generation, judge that crutch body occurs one
Hyposynchronous line position moves collision of contacting to earth；Master controller be additionally operable to statistics crutch body per the adjacent displacement of walking twice contact to earth collision between
Time interval, the time interval if the adjacent displacement of walking twice is contacted to earth between collision walks contact time threshold value less than or equal to note,
Then by the adjacent displacement of walking twice contact to earth collision in latter hyposynchronous line position move contact to earth collision determination for crutch body occur one
Secondary note step is contacted to earth, and note step is contacted to earth for representing user's execution 2 each time, and action is made step by step；Hereby it is achieved that entering to user
Row note step statistics, and control man-machine interaction display module to show note step statistical information.Such note step statistical disposition side
Formula, effectively eliminates the unreasonable situation of many note steps, for example, eliminate intelligent crutch device and repeatedly touched repeatedly in a fixed position
Some non-artificial action event triggering note steps of walking such as ground（Translational motion state of crutch body is unsatisfactory for above-mentioned in the case of these
Note step condition）, also eliminate because user stop over rest before and after between crutch contact to earth event triggering note step（Because
User stops over during rest, and the translational motion state and contact time of crutch body interval are unsatisfactory for above-mentioned
Note step condition）Such that it is able to ensure intelligent crutch device note step accuracy in use as far as possible.
There should be an entirety in length as the crutch body as relatively conventional design, intelligent crutch device of the present invention
Shaft-like and vertically arranged supporting part, and positioned at the grip part on supporting part top.And as intelligent crutch device of the present invention
A kind of improvement project, can also increase finger when setting is gripped for user and stretch into finger therein in the grip part of its crutch body
Set, is provided with finger photo detection circuit in fingerstall, with a new composition part in as observation circuit, as shown in Fig. 2
The finger that finger photo detection circuit is used to stretching into user in fingerstall carry out Photoelectric Detection obtain pulse detection data and
Blood oxygen detection data, is a kind of pulse, the blood oxygen detection circuit commonly used in finger-clipped pulse blood oxygen detector, belongs to a kind of existing
There is technology circuit, its particular circuit configurations and principle are then repeated no more；And master controller then also enters with finger photo detection circuit
Row data transfer is connected, and detects the pulse detection data and blood oxygen detection data of circuit from finger photo for real-time reception,
And control man-machine interaction display module to real-time reception to pulse detection data and blood oxygen detection data information show, from
And realize carrying out intelligent crutch device user the function of the monitoring of the health datas such as pulse, blood oxygen and reality.Moreover, should
Increase the design of fingerstall in improvement project in the grip part of crutch body, on the one hand, fingerstall can promote user and grip crutch
Combination stability during body grip part so that crutch body is not easy to be come off from user's hand, on the other hand, can also allow
It is more to extend that master controller carries out pulse, oxygen saturation monitor data to user by finger photo detection circuit in fingerstall
Application function.For example, grip state of the user to crutch body can be used to differentiate, and then judge crutch body whether from making
Come off in user's hand.Again for example, the presetting normal pulse of storage can be increased in the basic data of memory module storage
Range intervals threshold value and normal blood oxygen range intervals threshold value；And master controller be then additionally operable to from memory module obtain it is presetting just
Normal pulse range interval threshold and normal blood oxygen range intervals threshold value, and in real time to the pulse from finger photo detection circuit
Detection data and blood oxygen detection data carry out judgement identification, and normal pulse range intervals threshold is exceeded when pulse detection data are recognized
Value or blood oxygen detection data exceed normal blood oxygen range intervals threshold value, then control alarm to be alarmed, and positioned from position
Module obtains the geographical location information of intelligent crutch device position, and the external transmission of control mobile communication module carries described
The alert notice signal of geographical location information；Since so, the health status warning function to user has just been realized so that make
User can remind live surrounding people or long distance monitoring person to provide nursing side when occurring unexpected because health status is abnormal
Help.
As the improvement project of intelligent crutch device another aspect of the present invention, as shown in Fig. 2 can be with its observation circuit
Low-power consumption near field mobile communication module is set up, for the control according to master controller and its near-field-communication signal coverage of entrance
Near field communication equipment set up near-field communication data connection, carry out Near-field Data communication；And master controller then also with low work(
Consumption near field mobile communication module carries out data transmission connection, near from foundation therewith by low-power consumption near field mobile communication module
The near field communication equipment of field communication data connection controls man-machine interaction display module to be shown after building acquisition information data,
Or the near field communication equipment transmission letter that near-field communication data is connected is set up to it by low-power consumption near field mobile communication module
Breath data.The correspondence with foreign country interconnection capability of intelligent crutch device of the present invention is so just further improved, intelligent crutch device is allowed
Two-way data communication can be carried out with the wearable device such as the Intelligent bracelet, intelligent watch for possessing near field communication ability,
Extend more application functions.During specific implementation, low-power consumption near field mobile communication module can use low-power consumption NFC（Near
Field Communication, near field communication (NFC)）The low-power consumption of the technology maturations such as chip, low-power consumption bluetooth chip
Near-field communication integrated circuit unit is achieved.
Correspondingly, the above-mentioned functions based on intelligent crutch device of the present invention, the invention allows for based on intelligent crutch
Monitor system, as shown in figure 3, the system includes intelligent crutch device 1 of the invention, setting up binding with intelligent crutch device 1 closes
The mobile monitoring terminal 2 of system, and it is arranged on the monitoring server 3 in mobile internet；Intelligent crutch device 1 is moved by it
After dynamic communication module is wirelessly connected to mobile internet, sets up RFDC with monitoring server 3 and be connected；And mobile prison
Shield terminal 2 is set up RFDC and is connected by mobile communications network with monitoring server 3.Wherein, server record is guarded
There is the corresponding binding relationship between intelligent crutch device and the mobile monitoring terminal that it is bound, lead to for receiving intelligent crutch device
The intelligent crutch correspondence with foreign country data message that its mobile communication module externally sends is crossed, and is being received from intelligent crutch device
Alert notice signal or alarm release notification signal when, to bound in the intelligent crutch device mobile monitoring terminal send
Corresponding alert notice message or alarm release notification message.Since so, the guardian of intelligent crutch device user, just
Monitoring administration can be received and carried out to the multi-aspect information of intelligent crutch device user by mobile monitoring terminal.
For example, the intelligent crutch correspondence with foreign country data message that can be externally sent by its mobile communication module by intelligent crutch device
In alert notice message, alarm release notification message, learn that intelligent crutch device user occurs abnormal conditions, or learn
There are no abnormal conditions and simply false alarm, etc. in intelligent crutch device user.Again for example, passing through in intelligent crutch device
Include note step statistical information, pulse detection in the intelligent crutch correspondence with foreign country data message that its mobile communication module externally sends
When data or/and blood oxygen detection data, monitoring server can be also used for Autonomous test of the real-time reception from intelligent crutch device
Health data is simultaneously recorded, and when the acquisition request of the Autonomous test health data from mobile monitoring terminal is received, will be come from
The Autonomous test health data of the intelligent crutch device bound in the mobile monitoring terminal sends to mobile monitoring terminal and is shown
Show；So just allow that motion and the health condition of intelligent crutch device user are learnt in guardian's inquiry at any time.Intelligence
The health data information, Ke Yishi such as note step statistical information, pulse detection data, blood oxygen detection data that crutch device externally sends
Autonomous test health data from intelligent crutch device, or from setting up binding relationship with the intelligent crutch device
The health data that wearable device terminal is transmitted.The applicable cases of latter of which, as shown in Figure 4, it is necessary to wearable device end
The intelligent crutch device 1 that end 4 is bound with it is set up near field communication and is connected, the inspection for carrying out health data to its wearer
Survey, and the health data that will be monitored sends to bound intelligent crutch device 1 in real time；And intelligent crutch device 1 is also used
In health data of the real-time reception from bound wearable device terminal, by received health data in intelligent crutch
Shown on the man-machine interaction display module of device, and received health data is sent in real time to monitoring server 3；
Monitoring server 3 is also then used to that the health data that intelligent crutch device sends will to be received, and will receive from intelligent crutch
The health data of device sends the mobile monitoring terminal 2 bound in the intelligent crutch device.
In sum, it can be seen that intelligent crutch device provided by the present invention, because it is triggered with manual alarm
Operating function, releasing alarm trigger action function and the intelligent crutch device with reference to collision recognition performance improvement fall down to the ground and recognize report
Alert function, enriches the diversity of alert capability, and effectively increases intelligence degree and the wrong report of the alarm of intelligent crutch device
It is alert to take precautions against performance, herein in connection with the remote alarming function that deployed position locating module and mobile communication module are realized, enhance intelligence
The external interconnection performance of crutch device so that external on-line communication and allow long distance monitoring person to know that intelligent crutch user endangers
The information of machine event and the specific scene of event is possibly realized, and also can further be realized by Function Extension
Health data collection, statistics and the monitoring functions such as note step statistics, the monitoring of pulse detection data monitoring, blood oxygen detection data；And base
In the monitor system of the intelligent crutch device, then allow the guardian of intelligent crutch device user by mobile monitoring end
End, abnormal conditions information and note step statistical information, pulse detection data, blood oxygen detection data to intelligent crutch device user
Monitoring administration is received and carried out Deng health data information, can preferably for the elderly provides monitoring assistant service.
Finally illustrate, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to real
Example is applied to be described in detail the present invention, it will be understood by those within the art that, can be to technical side of the invention
Case is modified or equivalent, and without deviating from the objective and scope of technical solution of the present invention, it all should cover in the present invention
Right in the middle of.
Claims (9)
1. a kind of intelligent crutch device, it is characterised in that the intelligent crutch device includes a crutch body, in crutch body
Observation circuit and power module are installed, by power module for observation circuit is powered；The observation circuit includes motion sensing mould
Block, master controller, man-machine interaction display module, alarm, position locating module, mobile communication module and memory module；
The motion sensing module is used to sense the motion conditions of crutch body, and will sense the motion monitoring data transmission for obtaining
To master controller；The motion monitoring data include acceleration monitoring data, inclination angle detection data and gravity detection data；
The man-machine interaction display module is used to provide on/off operation and alarm, the triggering behaviour of releasing alarm of observation circuit
Make, and the display of human-machine interactive information is carried out according to the control of master controller；
The alarm is used to be alarmed according to the control of master controller；
The position locating module is used to obtain the geographical location information of intelligent crutch device position；
The memory module is used to store the basic data needed for realizing monitoring, and for the motion prison to being produced in monitoring process
Data are surveyed to be cached；The basic data includes presetting fall down to the ground impact strength threshold value and the dump angle threshold value that falls down to the ground, also
Including presetting contact to earth impact strength threshold value and note step contact time threshold value；
The mobile communication module is used to access mobile internet according to the control of master controller, carries out external data and leads to
Letter, externally sends intelligent crutch correspondence with foreign country data message；
The master controller is fixed with motion sensor, mobile communication module, man-machine interaction display module, alarm, position respectively
Position module and memory module carry out data transmission connection, for controlling man-machine interaction display module to detecting the working condition of circuit
Information is shown, and when the warning trigger signal from man-machine interaction display module is received, control alarm is reported
It is alert, and from the geographical location information of position locating module acquisition intelligent crutch device position, control mobile communication module pair
It is outer to send the alert notice signal for carrying the geographical location information；It is additionally operable to be touched from memory module presetting the falling down to the ground of acquisition
Intensity threshold is hit and the dump angle threshold value that falls down to the ground, according to the acceleration monitoring data from motion sensing module, inclination angle detection number
According to being collided to crutch body with gravity detection data and tilt state is recognized, when judging to recognize, crutch body is subject to touches
Hit intensity exceed fall down to the ground impact strength threshold value when, judged with the contrast of the dump angle threshold value that falls down to the ground by by tilt state,
And when judging to confirm that intelligent crutch device falls down to the ground, control alarm is alarmed, and intelligent turning is obtained from position locating module
The geographical location information of cane device position, control mobile communication module externally sends and carries the geographical location information
Alert notice signal；If in alarm procedure, receiving the releasing warning trigger signal from man-machine interaction display module, then control
Alarm stop alarm operation processed, and control mobile communication module externally to send alarm release notification signal；Master controller is also used
Contact time threshold value is walked in contact to earth impact strength threshold value and note is obtained from memory module, and basis comes from motion sensing mould in real time
The acceleration monitoring data of block, inclination angle detection data and gravity detection data carry out translational motion to crutch body, collide and incline
The identification of state, touches whenever judging to recognize the impact strength that crutch body was subject to after it there is translational motion to exceed to contact to earth
Hit intensity threshold, and the dump angle of crutch body is not up to when falling down to the ground dump angle threshold value while the collision occurs,
Judge that crutch body occurs a walking displacement and contacts to earth collision；Master controller is additionally operable to statistics crutch body per adjacent walking twice
Displacement contact to earth collision between time interval, if the adjacent displacement of walking twice contact to earth collision between time interval be less than or equal to
Note step contact time threshold value, the then latter hyposynchronous line position in collision of the adjacent displacement of walking twice being contacted to earth moves the collision determination that contacts to earth
Contacted to earth for crutch body occurs once note step, and note step is contacted to earth for representing user's execution 2 each time, and action is made step by step；By
This, realizes carrying out user note step statistics, and control man-machine interaction display module to show note step statistical information.
2. intelligent crutch device according to claim 1, it is characterised in that the master controller is judging to recognize crutch
The impact strength that body is subject to exceed fall down to the ground impact strength threshold value when, tilt state is added with the contrast of the dump angle threshold value that falls down to the ground
It is with the concrete mode for judging：If the dump angle that judgement recognizes crutch body exceedes the dump angle threshold value that falls down to the ground, judge
Confirm that intelligent crutch device falls down to the ground.
3. intelligent crutch device according to claim 1, it is characterised in that the master controller is judging to recognize crutch
The impact strength that body is subject to exceed fall down to the ground impact strength threshold value when, tilt state is added with the contrast of the dump angle threshold value that falls down to the ground
It is with the concrete mode for judging：If the dump angle that judgement recognizes crutch body exceedes the dump angle threshold value that falls down to the ground, start
Intelligent crutch device is carried out to fall down to the ground timing；If intelligent crutch device falls down to the ground, timing receives before reaching the early warning duration threshold value that falls down to the ground
From the releasing warning trigger signal of man-machine interaction display module, then the timing that falls down to the ground of intelligent crutch device is resetted, and judge to release
Alarm；The timing if intelligent crutch device falls down to the ground shows until reaching and not yet being received when falling down to the ground early warning duration threshold value from man-machine interaction
Show the releasing warning trigger signal of module, then judge whether the dump angle for recognizing crutch body exceedes to fall down to the ground again and topple over
Angle threshold, if so, then judging to confirm that intelligent crutch device falls down to the ground.
4. intelligent crutch device according to claim 1, it is characterised in that the crutch body have one it is overall be in stock
Shape and vertically arranged supporting part, and positioned at the grip part on supporting part top；The grip part of the crutch body is provided with for making
Finger stretches into fingerstall therein when user grips；
The observation circuit also includes the finger photo detection circuit being arranged in fingerstall, for being stretched into fingerstall to user
Finger carries out Photoelectric Detection and obtains pulse detection data and blood oxygen detection data；
The master controller also carries out data transmission being connected with finger photo detection circuit, and finger photo is come from for real-time reception
The pulse detection data and blood oxygen detection data of circuit are detected, and controls the pulse that man-machine interaction display module arrives to real-time reception
Detection data and blood oxygen detection data information are shown.
5. intelligent crutch device according to claim 4, it is characterised in that the basic data of the memory module storage is also
Including presetting normal pulse range intervals threshold value and normal blood oxygen range intervals threshold value；
The master controller is additionally operable to obtain presetting normal pulse range intervals threshold value and normal blood oxygen model from memory module
Enclose interval threshold, and pulse detection data and blood oxygen detection data from finger photo detection circuit are judged in real time
Identification, normal blood oxygen is exceeded when pulse detection data are recognized beyond normal pulse range intervals threshold value or blood oxygen detection data
Range intervals threshold value, then control alarm to be alarmed, and obtain intelligent crutch device position from position locating module
Geographical location information, control mobile communication module externally sends the alert notice signal for carrying the geographical location information.
6. intelligent crutch device according to claim 1, it is characterised in that the observation circuit also includes low-power consumption near field
Mobile communication module, for the control according to master controller and the near field communication for entering its near-field-communication signal coverage
Equipment sets up near-field communication data connection, carries out Near-field Data communication；
The master controller also carries out data transmission being connected with low-power consumption near field mobile communication module, for by low-power consumption near field
Mobile communication module is controlled after building acquisition information data from the near field communication equipment for setting up near-field communication data connection therewith
Man-machine interaction display module is shown, or sets up near-field communication data connection to it by low-power consumption near field mobile communication module
Near field communication equipment send information data.
7. a kind of monitor system based on intelligent crutch, it is characterised in that including the intelligence as any one of claim 1 ~ 6
Can crutch device, and the mobile monitoring terminal that the intelligent crutch device sets up binding relationship, and be arranged on mobile Internet
Monitoring server in network；The intelligent crutch device after its mobile communication module is wirelessly connected to mobile internet,
RFDC is set up with monitoring server to be connected；The mobile monitoring terminal is by mobile communications network and monitoring server
Set up RFDC connection；
The monitoring server record has the corresponding binding relationship between intelligent crutch device and the mobile monitoring terminal that it is bound,
For receiving intelligent crutch device by the external intelligent crutch correspondence with foreign country data message for sending of its mobile communication module, and
When receiving the alert notice signal or alarm release notification signal from intelligent crutch device, to the intelligent crutch device institute
The mobile monitoring terminal of binding sends corresponding alert notice message or alarm release notification message.
8. the monitor system of intelligent crutch is based on according to claim 7, it is characterised in that the intelligent crutch device passes through
In the intelligent crutch correspondence with foreign country data message that its mobile communication module externally sends, also including the Autonomous test of intelligent crutch device
Health data；The Autonomous test health data includes note step statistical information, pulse detection data or/and blood oxygen detection data；
The monitoring server is additionally operable to Autonomous test health data of the real-time reception from intelligent crutch device and is recorded, and
When the acquisition request of the Autonomous test health data from mobile monitoring terminal is received, will be from bound in the mobile monitoring terminal
The Autonomous test health data of intelligent crutch device send to mobile monitoring terminal and shown.
9. according to claim 7 based on intelligent crutch monitor system, it is characterised in that also including with the intelligent crutch
Device sets up the wearable device terminal of binding relationship, and the intelligent crutch device that the wearable device terminal is bound with it is set up
Near field communication is connected, the detection for carrying out health data to its wearer, and the health data that will be monitored is in real time
Send to bound intelligent crutch device；
The intelligent crutch device is additionally operable to health data of the real-time reception from bound wearable device terminal, will be connect
The health data for receiving shown on the man-machine interaction display module of intelligent crutch device, and by received healthy number
Sent when factually to monitoring server；
The monitoring server is additionally operable to that the health data that intelligent crutch device sends will be received, and will receive from intelligence
The health data of crutch device sends the mobile monitoring terminal bound in the intelligent crutch device.
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| CN108783788A (en) * | 2018-06-01 | 2018-11-13 | 南京邮电大学 | A kind of intelligent crutch movement health monitoring system |
| CN110782622A (en) * | 2018-07-25 | 2020-02-11 | 杭州海康威视数字技术股份有限公司 | Safety monitoring system, safety detection method, safety detection device and electronic equipment |
| CN110179638A (en) * | 2019-06-24 | 2019-08-30 | 福建师范大学福清分校 | A kind of intelligence row monitoring crutch and system based on Internet |
| CN112006392A (en) * | 2020-09-09 | 2020-12-01 | 陈伊如 | Multifunctional power-assisted lifting walking stick |
| JP7429017B2 (en) | 2020-12-03 | 2024-02-07 | インターリハ株式会社 | Operation status evaluation device |
| CN114486141A (en) * | 2021-12-23 | 2022-05-13 | 安徽科力信息产业有限责任公司 | Traffic signal machine impact inclination detection equipment and detection method |
| CN114177017A (en) * | 2021-12-29 | 2022-03-15 | 东北农业大学 | Blind person trip auxiliary system |
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