CN105852875B - A kind of intelligent alerts tremble leg device - Google Patents

A kind of intelligent alerts tremble leg device Download PDF

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Publication number
CN105852875B
CN105852875B CN201610304343.6A CN201610304343A CN105852875B CN 105852875 B CN105852875 B CN 105852875B CN 201610304343 A CN201610304343 A CN 201610304343A CN 105852875 B CN105852875 B CN 105852875B
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China
Prior art keywords
user
leg
client
ontology
tremble
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Expired - Fee Related
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CN201610304343.6A
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Chinese (zh)
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CN105852875A (en
Inventor
杨琦
周扬
沈怡丰
王星河
周禹彤
张翼
岳彩婷
任毅
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Dalian University of Technology
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Dalian University of Technology
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/103Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
    • A61B5/1101Detecting tremor
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/103Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
    • A61B5/1113Local tracking of patients, e.g. in a hospital or private home
    • A61B5/1114Tracking parts of the body
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18Status alarms
    • G08B21/24Reminder alarms, e.g. anti-loss alarms
    • GPHYSICS
    • G08SIGNALLING
    • G08CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/12Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/80Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physiology (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • General Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Molecular Biology (AREA)
  • Signal Processing (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Computing Systems (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Telephonic Communication Services (AREA)

Abstract

The invention discloses a kind of intelligent alerts to tremble leg device, including:Ontology, client and cloud server end.Setting 3-axis acceleration sensor, memory chip, bluetooth communication module, counter and battery in ontology.The 3-axis acceleration sensor, measures the acceleration of X-axis, Y-axis, Z axis in space, and acceleration change information is transferred to client by bluetooth communication module, is then uploaded to cloud server end by client.After cloud server end obtains the acceleration information in the unit interval, calculating user data module therein calculates shake number of the user within the unit interval, the shake number of user in a period of time is calculated successively, described point line is formed to tremble leg frequency as ordinate, and the unit interval is the curve graph of abscissa;And curve data is returned into client, then client will tremble leg number information and return to ontology, and be displayed on the screen.

Description

A kind of intelligent alerts tremble leg device
Technical field
The present invention relates to internet of things field more particularly to a kind of intelligent alerts to tremble leg device.
Background technology
According to statistics, 70% people can tremble leg in the case where loosening, and when trembling leg, may can cause in public Other people is bored or even discontented, and rarely has perceive in person.
The people of 5.5%-13.5% can suffer from restless leg syndrome, and restless leg syndrome is a kind of neurogenic disease, patient Under rest state, lower limb, especially shank have a kind of special sense of discomfort, it is forced to tremble leg with not restraining.Especially At dead of night, patient usually causes not falling asleep the whole night because muscle activity caused by RLS is hyperfunction.Movable lower limb can make symptom bright It is aobvious to mitigate, but patient is the main reason for symptom obviously can aggravate, become serious insomnia after rest or sleep.
Invention content
In order to solve above-mentioned problem of the prior art, the present invention provides a kind of intelligent alerts to tremble leg device.It should
The present invention provides a kind of intelligent alerts to tremble leg device.The intelligent alerts tremble leg device:Ontology, client and cloud Server end.
Setting 3-axis acceleration sensor, memory chip, bluetooth communication module, counter and battery in ontology.
Battery is electrically connected with 3-axis acceleration sensor, memory chip, counter and bluetooth communication module respectively, and three axis add The mutual data connection of velocity sensor, memory chip, bluetooth communication module and be located at ontology core position, respectively to data carry out Detection, storage and wireless transmission.
The 3-axis acceleration sensor, measures the acceleration of X-axis, Y-axis, Z axis in space, and acceleration change information passes through Bluetooth communication module is transferred to client, and cloud server end is uploaded to by client.
After cloud server end obtains the acceleration information in the unit interval, calculating user data module therein calculates use Shake number of the family within the unit interval, calculates the shake number of user in a period of time successively, described point line formed with It is ordinate to tremble leg frequency, and the unit interval is the curve graph of abscissa;And curve data is returned into client.
Wherein, body exterior setting respectively with the pronunciation device of memory chip data connection, Led display lamps and display Screen.
Wherein, the cloud server end further comprises:Information comparison module, for pass through cloud server end possess it is all User's trembles leg number information record, acquired for each user and tremble leg number average value, this trembles leg time with active user Number compares, and obtains active user and tremble leg number having surmounted how many all users, this data is returned to client, is returned by client Back to ontology.
Wherein, the client setting alerting pattern and reception curve graph, and the special marking in curve.
Wherein, the intelligent alerts tremble pattern there are two types of leg devices:Red LED lamp is arranged on ontology in day mode and night Corresponding day mode carries out the detection that user trembles unintentionally leg, and setting blue LED lamp corresponds to Night on ontology, is slept The detection that shank is shaken in dormancy.
When user trembles leg, in a direction there can be periodic jitter, by X, Y, three directional accelerations variations of Z axis Monitoring obtains the sinusoidal path of shake, cumulative by the number to peak value, you can to obtain chattering frequency.
It opens and trembles leg behavioral value daytime, when the chattering frequency being calculated is more than the prompting threshold value of user setting, this The pronunciation device of body starts, and makes a sound the manner of call user's attention oneself.
Night morbidity detection is opened, when 3-axis acceleration sensor gets always acceleration information within a certain period of time When, show that the user's night for having suffered from restless leg syndrome falls ill, prompt is sent out to household by bluetooth communication module, gives user Help is massaged in offer;The leg data of trembling of user are stored in cloud server end, and visitor is sent to after forming frequency and the curve graph of time Family end.
Advantageous effect:Present invention design is more small and exquisite, easy to carry;In use, being attached on leg, record user trembles the frequency of leg Range reminds user's subconsciousness to tremble the behavior of leg, and the embarrassment for avoiding other people from being sick of and oneself forget oneself helps user slowly Break away from " trembling leg " bad habit;The user that leg is frequently trembled for night, it is by recording its chattering frequency, its nighttime conditions are effective Record, convenient for discovery, referring physician early;For having suffered from the gerontal patient of " restless leg syndrome ", the severity of night shake When can allow household to help to massage, reduce sense of discomfort, improve sleep.
Description of the drawings
Fig. 1 is the external structure that intelligent alerts provided in an embodiment of the present invention tremble leg device ontology.External structure:
Fig. 2 is the internal structure chart that intelligent alerts provided in an embodiment of the present invention tremble leg device ontology.In figure:1. first presses Button;2. the second button
Specific implementation mode
For make present invention solves the technical problem that, the technical solution that uses and the technique effect that reaches it is clearer, below The present invention is described in further detail in conjunction with the accompanying drawings and embodiments.It is understood that specific implementation described herein Example is used only for explaining the present invention rather than limitation of the invention.It also should be noted that for ease of description, attached drawing In only the parts related to the present invention are shown rather than full content.
As shown in Figures 1 and 2, the intelligent alerts of the present embodiment tremble leg device and include:Ontology, client and cloud server end; The ontology shape is flat, and 3-axis acceleration sensor, memory chip, bluetooth communication module, pronunciation dress are arranged on ontology It sets, battery (rechargeable battery), counter, Led display lamps.
Ontology is bonded to by the bandage for having magic tape elastic on shank because either heel land tremble leg either foot Point, which lands, trembles leg, and shank can all generate violent shake, be conducive to detect;Moreover, shank is opposite nearby not to interfere with user Normal activity.
Battery (rechargeable battery) is connect with other each sections, and trembling leg device for intelligence provides electricity.3-axis acceleration senses Device, memory chip, blue-teeth communication equipment interconnect and positioned at leg device core position is trembled, carry out the detection, storage and nothing of data Line transmits.Pronunciation device, counter, Led display lamps are connect with memory chip, are all located at and are trembled outside leg device, and user is convenient for Solution trembles the data that leg device observes.
The 3-axis acceleration sensor measures the acceleration of X-axis, Y-axis, Z axis in space, incudes the position on leg each The acceleration in a direction;By the acceleration change for detecting three directions, you can calculate the number of user's shake in real time.Here can There is the twitch state of some low amplitudes, if these interference data are not rejected, the exact value for shaking number can be influenced, for this Interference is filtered by giving detection plus threshold value, chattering frequency is obtained eventually by acceleration.
Acceleration information is transferred to client by bluetooth communication module, is then uploaded to cloud server end by client. After cloud server end obtains the acceleration information in the unit interval, shake number of the user within the unit interval is calculated, according to It is secondary, calculate the shake number of user in a period of time, described point line is formed to tremble leg frequency as ordinate, when unit Between be abscissa curve graph.
What cloud server end possessed all users trembles leg number information record, acquires that tremble leg number average for each user Value, with active user this tremble leg number compared with, you can obtain active user and tremble leg number having surmounted how many national users, This data is returned into client, ontology is returned to by client, and show on the screen.
It is daytime or night that the present embodiment can be selected detecting state by user oneself, and LED light red corresponds to shape on daytime State (carries out the detection that user trembles unintentionally leg), the corresponding night status of blue (detection that shank is shaken in being slept).
When user trembles leg, can a direction have periodic jitter (by X, Y, three directional accelerations variations of Z axis Monitoring can obtain the sinusoidal path of shake), it is cumulative by the number to peak value, you can to obtain chattering frequency.
User selects the first button (red LED lamp is bright) to open and trembles leg behavioral value daytime, when the shake being calculated When frequency is more than the prompting threshold value of user setting, the pronunciation device of ontology starts, and makes a sound the act of call user's attention oneself Only.
User selects the second button (blue LED lamp is bright) to open night morbidity detection, when 3-axis acceleration sensor exists When getting acceleration information in certain time always, shows that the user's night for having suffered from restless leg syndrome falls ill, pass through indigo plant Tooth communication module sends out prompt to household, provides the user with and massages help.The leg data of trembling of user are stored in cloud server end, shape At client is sent to after the curve of frequency and event, doctor can be helped to observe the incidence of patient at night to specific aim Treatment.
Client can be arranged " prompting " or " not reminding ", and " night prompting " is directed to the use for having suffered from restless leg syndrome Family;" not reminding " is for (user is not only to carry out prevention work using night detection to the user with the disease, is sent out ahead of time at present Now treat ahead of time, understand oneself nighttime conditions by seeing that client is generated whether there is or not night curve within second day), and it is special in curve Different label.
Cloud server end is according to the cell phone application for being sent to user after data processing formation curve figure by network module It is checked in (user terminal).
Cloud Server carries out calculating user by calculating user data module using the data uploaded from ontology trembles leg Frequency, unit are beat/min.Cloud Server can also store the time of this group of data record simultaneously, to judge the production of this group of data The raw period.Calculating user data module acquiescence is calculated as unit of half an hour, is then calculated in half an hour and is trembled leg mean value time Number, can also be arranged according to user preferences.
Cloud Server is by the information of the more currently used person of information comparison module, first by calculating user data module Obtain in a period of time and tremble leg number information, then formation curve figure, curve graph abscissa as unit of minute, ordinate with Number is unit.Then the threshold value for value and the Cloud Server storage calculated is made comparisons, and excessively high marks in the graph, so Client is facilitated to browse when curve graph being sent back to client afterwards.
Finally it should be noted that:The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations;To the greatest extent Present invention has been described in detail with reference to the aforementioned embodiments for pipe, it will be understood by those of ordinary skill in the art that:Its is right Technical solution recorded in foregoing embodiments is modified, and is either equally replaced to which part or all technical features It changes, the range for various embodiments of the present invention technical solution that it does not separate the essence of the corresponding technical solution.

Claims (5)

1. a kind of intelligent alerts tremble leg device, which is characterized in that the intelligent alerts tremble leg device and include:Ontology, client and cloud clothes Business device end;
Setting 3-axis acceleration sensor, memory chip, bluetooth communication module, battery, counter in ontology;
Battery is electrically connected with 3-axis acceleration sensor, memory chip, counter and bluetooth communication module respectively, 3-axis acceleration The mutual data connection of sensor, memory chip, bluetooth communication module and be located at ontology core position, data are examined respectively It surveys, store and is wirelessly transferred;
The 3-axis acceleration sensor measures the acceleration of X-axis, Y-axis, Z axis in space,
Acceleration change information is transferred to client by bluetooth communication module, is then uploaded to cloud server end by client;
After cloud server end obtains the acceleration information in the unit interval, calculating user data module therein calculates user and exists Shake number in the unit interval, calculates the shake number of user in a period of time successively, and described point line is formed to tremble leg Frequency is ordinate, and the unit interval is the curve graph of abscissa;And curve data is returned into client, user is trembled leg by client Information returns to ontology.
2. a kind of intelligent alerts according to claim 1 tremble leg device, which is characterized in that body exterior setting respectively with Pronunciation device, Led display lamps and the display screen of memory chip data connection.
3. a kind of intelligent alerts according to claim 1 or 2 tremble leg device, which is characterized in that the cloud server end is into one Step includes:Information comparison module, the leg number information of trembling for possessing all users by cloud server end records, for each User, which acquires, trembles leg number average value, with active user this tremble leg number compared with, obtain active user and tremble leg number surmounting This data is returned to client, by client returns to ontology by how many all users.
4. a kind of intelligent alerts according to claim 1 tremble leg device, which is characterized in that alerting pattern is arranged in the client And curve graph is received, and the special marking in curve.
5. a kind of intelligent alerts according to claim 3 tremble leg device, which is characterized in that the intelligent alerts, which tremble leg device, two Kind pattern:Day mode and Night, setting red LED lamp corresponds to day mode on ontology, and progress user trembles unintentionally leg Detection, setting blue LED lamp corresponds to Night on ontology, the detection of shank shake in being slept;
When user trembles leg, there can be periodic jitter in a direction, by X, Y, the monitoring of three directional accelerations of Z axis variation The sinusoidal path for obtaining shake, it is cumulative by the number to peak value, you can to obtain chattering frequency;
It opens and trembles leg behavioral value daytime, when the chattering frequency being calculated is more than the prompting threshold value of user setting, ontology Pronunciation device starts, and makes a sound the manner of call user's attention oneself;
Open night morbidity detection, when 3-axis acceleration sensor gets acceleration information always within a certain period of time, table The bright user's night for having suffered from restless leg syndrome falls ill, and sends out prompt to household by bluetooth communication module, provides the user with Massage help;The leg data of trembling of user are stored in cloud server end, and client is sent to after forming frequency and the curve graph of time.
CN201610304343.6A 2016-05-10 2016-05-10 A kind of intelligent alerts tremble leg device Expired - Fee Related CN105852875B (en)

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Application Number Priority Date Filing Date Title
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CN105852875B true CN105852875B (en) 2018-09-04

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107307506A (en) * 2017-09-05 2017-11-03 佛山市鸿尚得科技有限公司 One kind trembles leg warning shoe-pad
CN109171656B (en) * 2018-09-19 2021-09-03 东南大学 Early detection equipment for restless leg syndrome

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008173365A (en) * 2007-01-22 2008-07-31 Yokogawa Electric Corp Gait analysis system
CN201845409U (en) * 2010-11-16 2011-05-25 孟玥枫 Leg shaking alarm device
JP6260811B2 (en) * 2013-11-22 2018-01-17 株式会社テック技販 Rehabilitation support device
CN204360533U (en) * 2015-01-22 2015-05-27 余孟娴 A kind ofly give up the device trembling leg bad habit

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