CN106781275B - Shoes for fall detection and fall detection method and device thereof - Google Patents
Shoes for fall detection and fall detection method and device thereof Download PDFInfo
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- CN106781275B CN106781275B CN201611219772.XA CN201611219772A CN106781275B CN 106781275 B CN106781275 B CN 106781275B CN 201611219772 A CN201611219772 A CN 201611219772A CN 106781275 B CN106781275 B CN 106781275B
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/04—Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons
- G08B21/0407—Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons based on behaviour analysis
- G08B21/043—Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons based on behaviour analysis detecting an emergency event, e.g. a fall
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B3/00—Footwear characterised by the shape or the use
- A43B3/34—Footwear characterised by the shape or the use with electrical or electronic arrangements
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/04—Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons
- G08B21/0438—Sensor means for detecting
- G08B21/0446—Sensor means for detecting worn on the body to detect changes of posture, e.g. a fall, inclination, acceleration, gait
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Abstract
The invention discloses a shoe for fall detection and a method and a device for fall detection, wherein the device comprises: the pressure sensor is arranged at the bottom of the shoe and used for detecting the pressure of a person on the shoe; the first photosensitive sensor is arranged at the sole of the shoe and used for detecting light projected to the sole; the alarm is used for giving an alarm prompt when a person wearing the shoes falls down; and the controller is respectively connected with the pressure sensor, the first photosensitive sensor and the alarm and is used for controlling the alarm to give an alarm according to the signals detected by the pressure sensor and the first photosensitive sensor. According to the invention, the first photosensitive sensor is adopted to detect the light of the sole and the pressure sensor is adopted to detect the pressure of the sole, and whether a person falls down can be judged by combining the light change of the sole and the pressure change of the sole, so that the misjudgment probability is reduced on the basis of not influencing the detection accuracy, and the method is suitable for any shoes.
Description
Technical Field
The invention relates to the technical field of detection, in particular to a shoe for fall detection and a fall detection method and device thereof.
Background
With the aging development of Chinese population and the influence of family planning, children accompany the old for a limited time, and the old living alone is more and more. If the old man falls down or falls down due to some accidents or sudden diseases, the old man can delay rescue time or even endanger life due to unmanned timely alarming, so that the old man can timely find and alarm for treatment, and the old man is significant for the old man.
The existing monitoring system mostly adopts a video monitoring mode, so that the condition of an illness is often difficult to find at the first time by family members, and the real-time video monitoring is inconvenient for protecting the privacy of the old.
Chinese patent document CN106108247A discloses a wearable multifunctional insole device for fall alarm, specifically discloses a wearable multifunctional insole device for fall alarm, which comprises a first pressure sensor, a second pressure sensor, a third pressure sensor, a fourth pressure sensor, a pedometer, a wireless transmitter and an insole body, wherein the pedometer and the wireless transmitter are all located in the insole body, the first pressure sensor, the second pressure sensor, the third pressure sensor and the fourth pressure sensor are respectively located on four feet of the insole body, and the first pressure sensor, the second pressure sensor, the third pressure sensor and the fourth pressure sensor are used for detecting pressure values of people in all directions during walking or movement; the pedometer is positioned at the lower part of the middle of the insole and is used for detecting the number of steps taken by a person; the wireless transmitter is positioned on one side of the pedometer, is connected with the pedometer, the first pressure sensor, the second pressure sensor, the third pressure sensor and the fourth pressure sensor, and is used for transmitting data information of pressure values, step counting values and the like detected by the first pressure sensor, the second pressure sensor, the third pressure sensor and the fourth pressure sensor to the mobile phone in a Bluetooth mode.
However, in this scheme, when the old man stands on tiptoe or goes upstairs, only local pressure on the insole makes the warning of tumbleing be triggered by mistake easily, promptly, this scheme can detect that the old man tumbles, but its precision of detecting is lower, produces false alarm easily. In addition, the old people often wear slippers for the convenience of wearing shoes indoors, and the insoles in the scheme are not suitable.
Disclosure of Invention
The invention aims to solve the technical problems that false alarm is easy to generate in falling detection in the prior art, and the measurement accuracy is low, so that the invention provides a shoe for falling detection and a falling detection method and device thereof.
In one aspect of the embodiments of the present invention, there is provided a fall detection apparatus, including: the pressure sensor is arranged at the bottom of the shoe and used for detecting the pressure of a person on the shoe; the first photosensitive sensor is arranged at the sole of the shoe and used for detecting light projected to the sole; the alarm is used for giving an alarm prompt when a person wearing the shoes falls down; and the controller is respectively connected with the pressure sensor, the first photosensitive sensor and the alarm and is used for controlling the alarm to give an alarm according to the signals detected by the pressure sensor and the first photosensitive sensor.
Optionally, the method further comprises: and the wireless communication module is connected with the controller and used for sending distress signals to the remote terminal.
Optionally, the method further comprises: and the timer is connected with the controller and used for sending a command to the controller when the timing reaches the preset time so as to control the wireless communication module to send the distress signal to the remote terminal.
Optionally, the method further comprises: and the sound sensor is connected with the controller and used for receiving a voice control command.
Optionally, the method further comprises: and the positioning module is arranged in the shoe and is connected with the controller.
Optionally, the method further comprises: the auxiliary lighting module is arranged on the sole of the shoe and connected with the controller and used for emitting light when ambient light is insufficient, wherein the first photosensitive sensor is further used for detecting the light emitted by the auxiliary lighting module and the light reflected by the auxiliary lighting module.
Optionally, the method further comprises: and the second photosensitive sensor is arranged on the upper surface of the shoe and used for detecting the brightness degree of the ambient light.
Optionally, the plurality of pressure sensors are respectively arranged at different positions of the bottom of the shoe and used for detecting the pressure at the corresponding positions.
Optionally, the method further comprises: a rechargeable battery for supplying electrical energy to the components of the fall detection apparatus.
Optionally, the method further comprises: and the charging interface is arranged at the front end of the shoe and is used for being connected with a charging socket to charge the rechargeable battery.
In another aspect of the embodiments of the present invention, there is provided a shoe for fall detection, including: the fall detection device.
In another aspect of the embodiments of the present invention, there is provided a fall detection method for the fall detection apparatus, including: acquiring a pressure value detected by a pressure sensor; acquiring a light signal detected by a first photosensitive sensor; determining whether the person falls or not according to the change of the pressure value and the change of the optical signal; and when the person falls down, controlling an alarm to give an alarm prompt.
Optionally, when the alarm is controlled to give an alarm prompt, timing is started; and when the timing time reaches the preset time, controlling the wireless communication module to send a distress signal to the remote terminal.
According to the embodiment of the invention, the first photosensitive sensor is used for detecting the light of the sole and the pressure sensor is used for detecting the pressure of the sole, so that whether a person falls down can be judged by combining the light change of the sole and the pressure change of the sole, the misjudgment probability is reduced on the basis of not influencing the detection accuracy, and the method is suitable for any shoes.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic block diagram of a specific example of a fall detection apparatus in an embodiment of the invention;
fig. 2 is a schematic block diagram of another specific example of a fall detection apparatus in an embodiment of the invention;
FIG. 3 is a schematic diagram of an implementation of a charging interface according to an embodiment of the present invention;
fig. 4 is a flowchart of a specific example of a fall detection method in the embodiment of the present invention.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or may be communicated with each other inside the two elements, or may be wirelessly connected or wired connected. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
The embodiment provides a fall detection device, set up on shoes for whether crowd such as old person, child or patient tumbles, as shown in fig. 1, this fall detection device includes: a pressure sensor 10, a first light-sensitive sensor 20, an alarm 30 and a controller 40.
The pressure sensor 10 is provided at the bottom of the shoe for detecting the pressure generated by the person on the shoe.
When a person falls from a standing state or a walking state, the pressure changes sharply in a short time, and accordingly the pressure can be used as a data base for judging whether the person falls.
The pressure sensor 10 can detect the pressure of the person wearing the shoe on the sole in real time, then convert the detected pressure into a pressure electric signal and send the pressure electric signal to the controller 40, and the controller 40 can determine the pressure change of the sole according to the detected pressure electric signal.
In this embodiment, the pressure sensors may be one or more, and when there are multiple pressure sensors, the pressure sensors are respectively disposed at different positions of the bottom of the shoe, such as a sole portion and a heel portion, and are used for detecting pressures at corresponding positions, so as to determine whether a person falls through pressure changes at the positions.
The first photosensor 20 is provided at the sole of the shoe for detecting light projected to the sole.
Similarly, when the human body stands or walks, the light that the sole appears also can take place corresponding change, for example, when the old man tumbles or falls, the state of final shoes generally can be that one shoes turn on one's side, two shoes turn on one's side and shoes break away from the foot, consequently can judge whether the old man has tumbled and falls according to the light and shade change of shoes bottom. For example, the periodic light and shade change indicates that the person is walking, the person may fall down if the high brightness of the person is not changed for a period of time, the person is comprehensively judged by matching with a plurality of parameters such as a pressure sensor, and if an accident occurs, a distress signal is sent. Since the first photosensor 20 is used to detect light of the shoe sole, the first photosensor 20 is disposed at the shoe sole.
The alarm 30 is used to give an alarm prompt in the event that the person wearing the shoe falls. In this embodiment, the alarm 30 may be a buzzer for giving an audible alarm; or an alarm lamp for giving light alarm.
The controller 40 is connected to the pressure sensor 10, the first photosensitive sensor 20 and the alarm 30 respectively, and is used for controlling the alarm 30 to give an alarm according to the signals detected by the pressure sensor 10 and the first photosensitive sensor 20.
According to the embodiment of the invention, the light rays of the sole are detected by adopting the photosensitive sensor and the pressure of the sole is detected by adopting the pressure sensor, and whether a person falls down can be judged by combining the light ray change of the sole and the pressure change of the sole, so that the misjudgment probability is reduced on the basis of not influencing the detection accuracy, and the method is suitable for any shoes.
As an alternative implementation, as shown in fig. 2, on the basis of the above embodiment, the fall detection apparatus further includes: and the wireless communication module 50 is connected with the controller 40 and is used for sending a distress signal to the remote terminal.
This wireless communication module can be mobile communication module, is connected with remote terminal through mobile internet, for example, GPRS module, GSM module, 3G module, 4G module etc. also can be bluetooth module, zigbee module, WIFI module etc. is connected with remote terminal through the internet. The remote terminal includes but is not limited to a mobile phone, a tablet computer, and a personal computer. In the embodiment of the invention, by adding the wireless communication module, when people such as old people, children and the like fall down or fall down, the old people, children and the like can be timely notified to the family members or the emergency treatment center, and the emergency condition can be alarmed and rescued in the first time so as to strive for rescue time.
As a further alternative implementation, as shown in fig. 2, the fall detection apparatus of this embodiment further includes: and the timer 60 is connected with the controller 40 and is used for sending a command to the controller 40 when the counted time reaches a preset time so as to control the wireless communication module 50 to send a distress signal to the remote terminal.
In this embodiment, the timer 60 may start timing when sending the alarm prompt, and after the preset time is reached, if the alarm is not yet released, a command of timing the time is sent to the controller, and the controller 40 controls the wireless communication module 50 to send a distress signal to the remote terminal. The preset time in this embodiment is the time reserved for warning removal for a person wearing shoes, and can be set as required or determined according to the statistical distress time. After the preset time, the alarm is not released, which indicates that the person wearing the shoes falls down or is in a dangerous state that the alarm cannot be released, the person immediately asks for help from the family members or the emergency center, so that the condition that a help-asking signal is sent out due to the false triggering of the alarm is avoided.
As another optional implementation, the fall detection apparatus of this embodiment further includes: and the sound sensor is connected with the controller and used for receiving the voice control command.
Alternatively, if 2 shows, the acoustic sensor 70 can be used to recognize the voice control command of the wearer, which can be used to deactivate the alarm, or to adjust the mode of the fall detection device, and can be used to receive the acoustic distress signal of the wearer and then send it out under the control of the controller 40. The sound sensor 70 sends a command to the controller 40, which controls it accordingly.
If the monitoring module judges that the wearer falls and falls, the monitoring module firstly gives out sound and light pre-alarm, and if false alarm is generated due to reasons similar to falling and falling postures, the monitoring module can use a sound control mode, voice recognition or normal posture recovery and other modes to remove the pre-alarm.
As an optional implementation manner of the above embodiment, the fall detection apparatus of this embodiment further includes: and a positioning module 80 disposed in the shoe and connected to the controller 40. In this embodiment, the positioning module 80 may be an outdoor positioning module (such as a GPS module) and/or an indoor positioning module (such as a WIFI positioning module, a bluetooth positioning module, etc.). Through fixing a position the person of wearing shoes to after sending distress signal, family members or emergency personnel can fix a position fast and suffer its place.
As an optional implementation manner, the fall detection apparatus of the embodiment of the present invention further includes: and the auxiliary lighting module 90 is arranged at the sole of the shoe, is connected with the controller 40 and is used for emitting light when the ambient light is insufficient, wherein the first photosensitive sensor 20 is also used for detecting the light emitted by the auxiliary lighting module 90 and the light reflected by the auxiliary lighting module.
When the ambient light is insufficient, the auxiliary lighting module 90 at the bottom of the shoe works in this embodiment, so that the first light sensor 20 can receive the light emitted or reflected by the first light sensor and work normally. In this embodiment, when the sole contacts with ground, the light of auxiliary lighting module 90 is sheltered from, and first photosensitive sensor 20 can't detect light, and when lifting the foot, the light that auxiliary lighting module 90 sent can be detected by first photosensitive sensor, according to this principle, can regard as the basic data of judging whether tumbleing.
As a further improved implementation, in this embodiment, the fall detection device further comprises a second photosensitive sensor 110 disposed on the upper of the shoe for detecting the brightness of the ambient light. When insufficient light is detected, for example, below a certain value, the controller 40 controls the auxiliary lighting module 90 to be turned on.
The fall detection apparatus of the embodiment of the present invention further includes: and the rechargeable battery is used for supplying electric energy to all parts of the fall detection device. When the electric quantity is not enough, can send the reputation suggestion, need not dismantle the monitoring module and charge, directly insert the jack of corner charging seat with the customization shoes and charge.
Further, in order to facilitate charging, the fall detection apparatus according to the embodiment of the present invention further includes: and the charging interface is arranged at the front end of the shoe and is used for being connected with the charging socket to charge the rechargeable battery. As shown in fig. 3, the charging interface 100 is disposed at the front end of the shoe, and when charging is required, the charging interface is directly inserted into the charging socket.
As shown in FIG. 3, when the electric quantity of the device is insufficient, the customized shoe gives out an audible and visual prompt; inserting the charging interface of the customized shoe into the socket of the charging seat; the power plug of the charging seat is inserted into the switch panel on the corner for charging; when the customized shoes are fully charged, the charging seat indicator lamp is used for charging to complete the prompt.
The falling detection device comprises a pressure sensor, a first photosensitive sensor, a sound sensor and other sensors, is used for detecting the use state of the customized shoes and the motion state of the old people wearing the customized shoes, judges whether the old people fall or fall in real time, can set a monitoring alarm device by adopting specific actions, and converts various operation modes, such as three times of continuous stomping and the like; the time delay module is used for preventing false alarm, and can perform alarm release in various modes during time delay, such as a sound control mode, voice recognition or normal posture recovery and the like; the wireless module is used for automatically sending a distress signal, and the distress signal is sent to a family mobile phone and a hospital emergency center.
An embodiment of the present invention also provides a shoe for fall detection, including: the fall detection apparatus according to the above embodiment of the present invention.
The embodiment of the invention also provides a fall detection method which can be used for the fall detection device in the embodiment of the invention and is used for detecting whether the shoe wearer falls and giving a corresponding alarm. As shown in fig. 4, the fall detection method comprises:
in step S301, a pressure value detected by the pressure sensor is acquired.
When a person falls from a standing state or a walking state, the pressure changes rapidly in a short time, and therefore the pressure can be used as a data base for judging whether the person falls.
The pressure sensor 10 can detect the pressure of the person wearing the shoe on the sole in real time, then convert the detected pressure into a pressure electric signal and send the pressure electric signal to the controller 40, and the controller 40 can determine the pressure change of the sole according to the detected pressure electric signal.
Step S302, a light signal detected by the first photosensor is acquired.
Similarly, when the human body stands or walks, the light that the sole appears also can take place corresponding change, for example, when the old man tumbles or falls, the state of final shoes generally can be that one shoes turn on one's side, two shoes turn on one's side and shoes break away from the foot, consequently can judge whether the old man has tumbled and falls according to the light and shade change of shoes bottom. For example, the periodic light and shade change indicates that the person is walking, the person may fall down if the high brightness of the person is not changed for a period of time, the person is comprehensively judged by matching with a plurality of parameters such as a pressure sensor, and if an accident occurs, a distress signal is sent. Since the first photosensor 20 is used to detect light of the shoe sole, the first photosensor 20 is disposed at the shoe sole.
The controller acquires signals detected by the pressure sensor and the first photosensitive sensor to serve as basic data for fall judgment.
In step S303, it is determined whether the person has fallen or not according to the change in the pressure value and the change in the optical signal.
As described above, when the wearer falls, the pressure on the sole and the light from the sole have corresponding changing characteristics, so that it can be determined whether the wearer falls.
And step S304, controlling an alarm to give an alarm prompt when the person falls down.
Corresponding alarm is carried out when the person wearing the shoes falls down.
According to the embodiment of the invention, whether the shoe wearer falls is judged by combining the pressure of the shoe wearer on the sole, the light change of the sole and other parameters, which is equivalent to a mode that whether the shoe wearer falls is determined by only the pressure of each part of the sole in the prior art.
Optionally, in the embodiment of the present invention, whether the person falls down is determined according to a change in the pressure value and a change in the optical signal, specifically, the change in the pressure value is used for determining, when it is determined that the person wearing the shoe is suspected to fall down according to the pressure value, whether the change in the optical signal satisfies a change in a falling state is determined (if the optical signal is continuously detected, it indicates that the sole is not in contact with the bottom surface), and if the change in the optical signal satisfies the change, the person wearing the shoe falls down is determined.
As an optional implementation manner, in an embodiment of the present invention, the method further includes: when the alarm is controlled to give out an alarm prompt, timing is started; and when the timing time reaches the preset time, controlling the wireless communication module to send a distress signal to the remote terminal.
In order to prevent the frequent sending of the distress signal and avoid sending the distress signal under the condition of false alarm, the fall detection method in the embodiment adds timing control, when the alarm reaches the preset time and fails to contact the alarm, a command of timing the time is sent to the controller, and the controller 40 controls the wireless communication module 50 to send the distress signal to the remote terminal. The preset time in this embodiment is the time reserved for warning removal for a person wearing shoes, and can be set as required or determined according to the statistical distress time. After the preset time, the alarm is not released, which indicates that the person wearing the shoes is faint or in a dangerous state that the alarm cannot be released, the person immediately asks for help from the family members or the emergency center, so that the condition that a help-asking signal is sent out due to the false triggering of the alarm is avoided.
As another optional implementation, the fall detection method according to an embodiment of the present invention further includes: judging whether the external light intensity is smaller than a certain value according to the change of the pressure value and the change of the optical signal, namely judging whether the shoe wearer is in a dark space, such as at night; if yes, starting the auxiliary lighting module; the first photosensitive sensor detects the change of the light of the auxiliary lighting module as basic data for judging whether the person falls down.
Specifically, for the judgment of the external light intensity, the external light intensity can be judged according to the second photosensitive sensor on the surface of the shoe, and if the light intensity is lower than a certain threshold value, the auxiliary lighting module is started.
The method of the embodiment of the invention also comprises the following steps: and judging whether the shoe is not used for a long time (a set period), if so, controlling to enter a sleep mode to reduce power consumption, and if detecting that a person uses the shoe, awakening other modules to work.
In summary, the technical scheme of the embodiment of the invention can realize the following technical effects:
1) The indoor ground of family is level and smooth clean relatively, adopts the mode of installing monitoring module on shoes, can fall and carry out real-time supervision to the old man.
2) The false alarm in the using process can be relieved in a plurality of modes within the delay time, and the distress signal triggered by mistake is prevented from being sent.
3) The emergency rescue system can automatically alarm for help in case of emergency at the first time, thereby striving for rescue time.
4) The old people are monitored without a real-time video mode, so that the privacy of the old people is protected conveniently.
5) The disassembly-free charging mode avoids complex disassembly, and the old people can use the charging device more conveniently.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications of this invention are intended to be covered by the present application.
Claims (9)
1. A fall detection device, comprising:
the pressure sensor is arranged at the bottom of the shoe and used for detecting the pressure of a person on the shoe;
the first photosensitive sensor is arranged at the sole of the shoe and is used for detecting light projected to the sole;
the alarm is used for giving an alarm prompt when a person wearing the shoes falls down;
the controller is respectively connected with the pressure sensor, the first photosensitive sensor and the alarm and is used for controlling the alarm to give an alarm according to signals detected by the pressure sensor and the first photosensitive sensor;
the auxiliary lighting module is arranged at the sole of the shoe, is connected with the controller and is used for emitting light when the ambient light is insufficient, wherein the first photosensitive sensor is also used for detecting the light emitted by the auxiliary lighting module and the light reflected by the auxiliary lighting module;
when the sole of the shoe is in contact with the ground, the light of the auxiliary lighting module is shielded, and the first photosensitive sensor cannot detect the light;
when a person wearing the shoe lifts his foot, the light of the auxiliary lighting module is detected by the first photosensitive sensor;
and judging whether the person wearing the shoe falls down or not according to the pressure change detected by the pressure sensor and the light change detected by the first photosensitive sensor.
2. A fall detection apparatus as claimed in claim 1, further comprising:
and the wireless communication module is connected with the controller and used for sending distress signals to the remote terminal.
3. A fall detection apparatus as claimed in claim 2, further comprising:
and the timer is connected with the controller and used for sending a command to the controller when the timing reaches the preset time so as to control the wireless communication module to send the distress signal to the remote terminal.
4. Fall detection apparatus according to claim 1, further comprising:
and the sound sensor is connected with the controller and used for receiving a voice control command.
5. A fall detection apparatus as claimed in claim 1, further comprising:
and the positioning module is arranged in the shoe and is connected with the controller.
6. The fall detection apparatus according to claim 5, further comprising:
and the second photosensitive sensor is arranged on the upper surface of the shoe and used for detecting the brightness degree of the ambient light.
7. Fall detection apparatus according to any of claims 1 to 6, wherein the pressure sensors are provided in plurality, each at a different location on the sole of the shoe, for detecting the pressure at the respective location.
8. A shoe for fall detection, comprising: fall detection apparatus as claimed in any of claims 1 to 7.
9. A fall detection method for use in a fall detection apparatus as claimed in any of claims 1 to 7, comprising:
acquiring a pressure value detected by a pressure sensor;
acquiring a light signal detected by a first photosensitive sensor;
determining whether the person falls or not according to the change of the pressure value and the change of the optical signal;
and when the person falls down, controlling an alarm to give an alarm prompt.
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| CN201611219772.XA CN106781275B (en) | 2016-12-26 | 2016-12-26 | Shoes for fall detection and fall detection method and device thereof |
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| CN201611219772.XA CN106781275B (en) | 2016-12-26 | 2016-12-26 | Shoes for fall detection and fall detection method and device thereof |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110246300A (en) * | 2018-03-07 | 2019-09-17 | 深圳市智听科技有限公司 | The data processing method of hearing aid, device |
| EP3815067B1 (en) | 2018-06-27 | 2024-02-21 | Husqvarna Ab | Improved arboriculture safety system |
| JP7226052B2 (en) * | 2019-04-16 | 2023-02-21 | スズキ株式会社 | Accident Judgment System, Accident Judgment Method, Program |
| CN110786589A (en) * | 2019-10-30 | 2020-02-14 | 广东以诺通讯有限公司 | Balancing method and balancing shoes |
| CN110897254B (en) * | 2019-12-11 | 2021-04-09 | 上海理工大学 | Intelligent shoe device with anti-falling reminding function and anti-falling reminding method |
| CN114202890A (en) * | 2020-09-17 | 2022-03-18 | 松下信息仪器（上海）有限公司 | Fall detection system and fall detection method |
| CN112602983B (en) * | 2020-12-18 | 2022-04-19 | 深圳市龙华区书香小学 | Control method of lighting slippers |
| CN113686256B (en) * | 2021-08-19 | 2024-05-31 | 广州市偶家科技有限公司 | Intelligent shoe and squatting action recognition method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102048521B (en) * | 2009-11-03 | 2013-07-17 | 香港理工大学 | System and method for monitoring and preventing tumble |
| CN102376144A (en) * | 2010-08-11 | 2012-03-14 | 中国医药大学 | Falling warning system |
| CN104464189B (en) * | 2014-10-24 | 2017-06-20 | 青岛海尔软件有限公司 | Intelligent monitor footwear and its monitoring method |
| CN204363073U (en) * | 2015-01-03 | 2015-06-03 | 宁波市中迪鞋业有限公司 | With the shoes of illumination functions |
| US9881477B2 (en) * | 2015-02-27 | 2018-01-30 | Elwha Llc | Device having a sensor for sensing an object and a communicator for coupling the sensor to a determiner for determining whether a subject may collide with the object |
| CN106072974A (en) * | 2016-07-25 | 2016-11-09 | 天津聚盛龙庄源科技有限公司 | A kind of intelligent satellite location footwear |
| CN206312335U (en) * | 2016-12-26 | 2017-07-07 | 中国科学院苏州生物医学工程技术研究所 | A kind of footwear and its falling detection device for fall detection |
-
2016
- 2016-12-26 CN CN201611219772.XA patent/CN106781275B/en active Active
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