CN102110347B - Equipment and method for detecting and alarming tumbling of human body - Google Patents
Equipment and method for detecting and alarming tumbling of human body Download PDFInfo
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- CN102110347B CN102110347B CN 200910238905 CN200910238905A CN102110347B CN 102110347 B CN102110347 B CN 102110347B CN 200910238905 CN200910238905 CN 200910238905 CN 200910238905 A CN200910238905 A CN 200910238905A CN 102110347 B CN102110347 B CN 102110347B
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Abstract
The invention provides equipment and a method for detecting and alarming the tumbling of a human body. The equipment comprises a microprocessor, a battery for charging the equipment, and a global positioning system (GPS) module, a wireless communication module and a sensor which are connected with the microprocessor, wherein the sensor is arranged on portable equipment (such as a personal tracker, a mobile phone with a positioning function and the like) with the GPS module and the wireless communication module to detect the tumbling of the human body, so that the portable equipment can be used for alarming the abnormal conditions to a service center or a specific mobile phone number in real time when personnel who carry the equipment tumbles, and guarding personnel can realize the accidents of guarded personnel, and can be contacted with the guarded personnel in time and take corresponding salvation measures.
Description
Technical field
The present invention relates to electronic technology field, more particularly, relate to a kind of equipment and method for old man, child or other people that need to nurse are fallen and detect and report to the police.
Background technology
GPS (Global Positioning System, be called for short GPS) be that the U.S. develops since 20 century 70s, built up in 1994 comprehensively, have new generation satellite navigation and the positioning system of the navigation of comprehensive real-time three-dimensional and station-keeping ability in sea, land and sky.Gps system not only can be used for measuring, navigation, also can be used for testing the speed, when surveying.Accurately locate by the satellite-signal that GPS receives, can learn the information such as travel route, position, speed, height above sea level of vehicle.
Wireless communication technology is the technology that the real-time information transmission is provided take radiowave as communication user, to realize the individual communications smoothly in ensureing areal coverage or service area.This technical field mainly comprises the technology of the aspects such as wireless transmission technology, router technology, network management and terminal traffic service.
Along with development in science and technology, the product that the GPS technology is relevant is also increasingly abundant, navigation mobile phone, individual tracker, etc. equipment also begin to popularize, colony to the needs nurse, realization tracking, positioning service as old man, child, individuals with disabilities have begun to popularize, prior art does not utilize above-mentioned technology to realize the abnormal conditions such as the people falls are detected, and realizes that warning and notice will be followed the tracks of specific personage, the effect of positioning service.
Summary of the invention
The technical problem to be solved in the present invention is, can not carry out the defective of Real-Time Monitoring and warning to falling of people for existing, and a kind of equipment and method for old man, child or other people that need to nurse are fallen and detect and report to the police is provided.
The technical solution adopted for the present invention to solve the technical problems is:
The equipment of a kind of human body fall detection and warning, it comprises microprocessor, is the battery of described power devices, and also comprises GPS module, wireless communication module and the sensor that connects described microprocessor, wherein:
The GPS module is used for according to described microprocessor-based control, emission positioning signal and reception locating information;
Wireless communication module is used for receiving and send data according to described microprocessor-based control;
Sensor is used for the physical location change of equipment is detected, and described detection information is sent to microprocessor, and carries out signal by described microprocessor and be processed into data and send by wireless communication module.
Wherein, preferred, described sensor comprises: level inclination sensor and/or acceleration transducer.
Wherein, preferred, this equipment also comprises: storer, be connected with microprocessor, and described storer is for the data of storing described microprocessor.
Wherein, preferred, this equipment also comprises: display device, be connected with described microprocessor, and be used for showing that described data, described display device are display screen or pilot lamp.
The present invention also offers a kind of human body fall detection and alarm method, is applied to the equipment that technique scheme provides, and it comprises step:
Obtain the acceleration information of described equipment;
Judge that described equipment is moving;
Obtain the horizontal data of horizon sensor;
If the level inclination of described equipment changes greater than the threshold values that presets, obtain the acceleration information of time schedule time the last period, if described acceleration information continues to change, definite human body is fallen, and sends the warning of falling.
Implement technical scheme of the present invention, has following beneficial effect: realize with the upper sensor that increases of the portable set (as: individual tracker, the mobile phone that positioning function is arranged, navigating instrument etc.) of GPS module and wireless communication module detection that human body is fallen, thereby realize when the personnel of Portable device fall, portable set can carry out the warning of abnormal conditions to service centre or specific phone number in real time, thereby allow the monitoring personnel recognize the accident that children under guardianship person produces, can be in time and children under guardianship contact and take the measure of succouring accordingly.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples, in accompanying drawing:
Fig. 1 is the device structure schematic diagram that the embodiment of the present invention provides;
Fig. 2 is the method flow diagram that the embodiment of the present invention provides.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.
The invention provides equipment and the method for a kind of human body fall detection and warning, in the detection that realizes with the upper increase of portable set (as: individual tracker, the mobile phone that positioning function is arranged, the navigating instrument etc.) sensor of GPS module and wireless communication module human body is fallen, thereby realize when the personnel of Portable device fall, portable set can carry out the warning of abnormal conditions to service centre or specific phone number in real time, thereby allow the monitoring personnel recognize the accident that children under guardianship person produces, can be in time and children under guardianship contact and take the measure of succouring accordingly.Below just with specific embodiment, technical scheme of the present invention is described in detail by reference to the accompanying drawings.
The human body fall detection that the embodiment of the present invention offers and the equipment of warning, this equipment are portable set, can be individual tracker, the mobile phone of positioning function etc. is arranged, and as shown in Figure 1, this equipment comprises:
Sensor 104,104, be used for the physical location change of equipment is detected, and described detection information is sent to microprocessor 101, and carry out signal by described microprocessor 101 and be processed into data and send by wireless communication module 105, as sending by the mode of short message.In the present embodiment, concrete, described sensor comprises: level inclination sensor 104 or acceleration transducer 103 can be also to have simultaneously this two kinds of sensors.Accordingly, this equipment also provides button 106, screen 107 and LED lamp 108 etc.In addition, can also this display device (as: display screen 107 or pilot lamp 108), be connected with described microprocessor 101, be used for showing described data.
Further in embodiment, this equipment can also comprise: storer, be connected with microprocessor, and described storer is for the data of storing described microprocessor.So that realize other data of storage.Perhaps data is mutual
The embodiment of the present invention also provides a kind of human body fall detection and alarm method, is applied in equipment that above-described embodiment provides, and the method comprising the steps of: the acceleration information that obtains described equipment; Judge that described equipment is moving; Obtain the horizontal data of horizon sensor; If the level inclination of described equipment changes greater than the threshold values that presets, obtain the acceleration information of time schedule time the last period, if described acceleration information continues to change, definite human body is fallen, and sends the warning of falling.
As shown in Figure 2, concrete, the method comprising the steps of:
201, this equipment is in holding state;
202, read the acceleration information of acceleration transducer;
203, judge whether the GPS module starts shooting, if start carry out step 210, if do not start shooting carry out step 204;
204, in not start situation, whether judgment device has movement; If not mobile, carry out step 201, if having mobile carry out step 205;
205, the level inclination data of read level sensor;
206, judge whether that level inclination has larger variation, namely whether level inclination is greater than certain threshold values; If greater than, carry out step 207, if be not more than, continue step 205;
207, read the historical data of the acceleration of a period of time before, this a period of time is a period of time of presetting as required;
208, judge whether that acceleration has the variation of continuing, if having, carry out step 209, if do not have, proceed step 205;
209, report by wireless communication module the warning message of falling;
210, under GPS module open state, if there is no for a long time acceleration information, carry out step 211,
211, close GPS module receiving function.
The above is only preferred embodiment of the present invention, not in order to limiting the present invention, all any modifications of doing within the spirit and principles in the present invention, is equal to and replaces and improvement etc., within all should being included in protection scope of the present invention.
Claims (2)
1. a human body fall detection and alarm method, be applied to a kind of human body fall detection and panalarm, described equipment comprises microprocessor (101), be the battery (109) of described power devices, and the GPS module (102) that is connected with described microprocessor (101), wireless communication module (105), sensor (103,104) and storer; Wherein: described GPS module (102) is used for the control according to described microprocessor (101), emission positioning signal and reception locating information; Described wireless communication module (105) is used for receiving and send data according to the control of described microprocessor (101); Described storer is used for storing the data of described microprocessor (101); Described sensor comprises level inclination sensor (104) and/or acceleration transducer (103); Described sensor (103,104), be used for the physical location change of equipment is detected, and described detection information is sent to described microprocessor (101), and carry out signal by described microprocessor (101) and be processed into data and send by described wireless communication module (105);
It is characterized in that, said method comprising the steps of:
S1, obtain the acceleration information of described equipment;
S2, judge whether described equipment has movement; If nothing is returned to step S1; If have, jump procedure S3;
S3, obtain the level inclination data of described level inclination sensor;
Whether S4, determined level inclination angle has larger variation, and namely level inclination changes greater than the threshold values that presets, if be not more than, returns to step S3; If greater than, jump procedure S5;
S5, obtain the acceleration information of schedule time the last period, if described acceleration information continues to change, determine that human body falls, and send the warning message of falling.
2. human body fall detection as claimed in claim 1 and alarm method, it is characterized in that, human body fall detection and the panalarm of described application the method also comprise: display device, be connected with described microprocessor (101), be used for showing that described data, described display device are display screen (107) or pilot lamp (108).
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| Application Number | Priority Date | Filing Date | Title |
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| CN 200910238905 CN102110347B (en) | 2009-12-29 | 2009-12-29 | Equipment and method for detecting and alarming tumbling of human body |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 200910238905 CN102110347B (en) | 2009-12-29 | 2009-12-29 | Equipment and method for detecting and alarming tumbling of human body |
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| CN102110347A CN102110347A (en) | 2011-06-29 |
| CN102110347B true CN102110347B (en) | 2013-11-06 |
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| CN103530984A (en) * | 2012-12-14 | 2014-01-22 | 广州七七八二信息科技有限公司 | Falling alarm system based on mobile terminal |
| CN103235322A (en) * | 2013-04-12 | 2013-08-07 | 广东长宝信息科技有限公司 | A positioning system that is convenient for charging and has a positioning correction function |
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| CN103810817B (en) * | 2014-02-21 | 2016-01-20 | 广东乐源数字技术有限公司 | A kind of detection alarm method of the wearable human paralysis device of falling detection alarm |
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| CN104680525B (en) * | 2015-02-12 | 2017-05-10 | 南通大学 | Automatic human body fall-down detection method based on Kinect depth image |
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| CN106453881A (en) * | 2016-09-30 | 2017-02-22 | 福建工程学院 | Standing state monitoring method and system |
| CN106530618B (en) * | 2016-12-16 | 2018-12-07 | 深圳市神州云海智能科技有限公司 | A kind of nurse method and device of robot |
| CN108877007A (en) * | 2018-07-03 | 2018-11-23 | 汕头市逸霖计算机有限公司 | A kind of bio-identification intelligent door lock |
| US10916119B2 (en) | 2018-12-27 | 2021-02-09 | Hill-Rom Services, Inc. | System and method for caregiver availability determination |
| CN110992649B (en) * | 2019-12-18 | 2022-11-22 | 西南交通大学 | A method for judging the fall state in action |
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