CN206194090U - A fall down detection device for wrist department - Google Patents
A fall down detection device for wrist department Download PDFInfo
- Publication number
- CN206194090U CN206194090U CN201621094726.7U CN201621094726U CN206194090U CN 206194090 U CN206194090 U CN 206194090U CN 201621094726 U CN201621094726 U CN 201621094726U CN 206194090 U CN206194090 U CN 206194090U
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- alarm
- signal processing
- data
- control circuit
- detection means
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Abstract
The utility model provides a fall down detection device for wrist department, characterized by: including signal collection subassembly, signal processing subassembly, feedback component, the signal processing subassembly includes control circuit, feedback component includes alarm, communication unit and reset switch, the surrounding environment was collected to the signal collection subassembly data transmission give the signal processing subassembly the signal processing subassembly carries out assay and passes through data control circuit control feedback component, the utility model provides a prior art detects the low and easy technical problem who reports by mistake of precision.
Description
Technical field
The utility model belongs to health monitoring apparatus field, especially a kind of that wearer's body state is monitored at wrist
Detection means.
Background technology
Reached its maturity in Internet of Things, under the more compact situation of sensor, for the monitoring means day of personal security situation
Become abundant, whether the equipment for having testing staff to fall down on the market occurs to help medical personnel and relatives' remote monitoring old man, child
The daily activity situation of the colonies such as son, disability, however it is existing at present be bolted to detection means majority volumes be larger, testing result not
It is sensitive, while being susceptible to the situation of wrong report, actually used to wearer cause sizable puzzlement.
Utility model content
Carry inconvenient to solve above-mentioned detection means of falling down, and rate of false alarm problem high, the utility model rejecting is such as
Lower technical scheme：
A kind of detection means of falling down at wrist, including signal collection component, signal processing component, feedback component,
The signal processing component includes control circuit, and the feedback component includes alarm, communication unit and reset switch；The letter
The data that number collection assembly collects surrounding environment are transferred to signal processing component, the signal processing component data are analyzed
And controlling the feedback component, the alarm equipment alarm to inform wearer by the control circuit, the communication unit is in institute
Pass through the reset switch stop alarm by the external transmission abnormality information of setting time, wearer after stating alarm equipment alarm
Device is alarmed.
The alarm includes indicator lamp and vibrating motor, and the indicator lamp lights under the control of the control circuit and reports
Alert, the vibrations motor shakes alarm under the control of the control circuit.
The feedback component includes display, and the control circuit controls the display display presupposed information.
The communication unit is bluetooth module, and the control circuit continues a specific duration in the alarm equipment alarm
Afterwards, control bluetooth module outwardly issues abnormal information.
The signal collection component includes nine axle sensors and photoelectricity heart rate sensor, and nine axle sensor is collected and accelerated
And angular velocity data, photoelectricity heart rate sensor collection wearer's heart rate data.
Nine axle sensor includes three-axis gyroscope, three axle acceleration sensors and three axle geomagnetic sensors, three axle
Gyroscope collects rotation and the angular velocity data of wearer under the cooperation of the three axles geomagnetic sensor, and three axle accelerates to pass
Sensor collects the acceleration information of wearer.
The signal processing component includes data storage and data processor, and the data storage receives the signal
Collection assembly transmission data, the data processor processes data simultaneously determine unusual condition with predetermined threshold value contrast.
It is of the present utility model it is a technical advantage that, multiple sensors are integrated with minimum space and detect various data,
Portability is strong, and accuracy is strong, while practicality is very strong in the plurality of devices that can be integrated in wrist, it is in addition, perfect
Feedback strategy causes that rate of false alarm is substantially reduced.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is flow chart of the present utility model.
Reference is as follows：
1 --- --- nine axle sensors, 102 --- photoelectricity heart rate sensor, 2 --- are at signal for signal collection component, 101
--- --- --- alarm, 3011 --- LED, 3012 --- are shaken for feedback component, 301 for control circuit, 3 for reason component, 201
--- communication unit, 303 --- the reset switch, 304 --- display of motor, 302
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and implementation
Example, is further elaborated to the utility model.It should be appreciated that specific embodiment described herein is only used to explain
The utility model, is not used to limit the utility model.
A kind of detection means of falling down at wrist as shown in Figure 1, including signal collection component 1, signal processing component
2nd, feedback component 3, the signal processing component 2 includes control circuit 201；The feedback component 3 includes alarm 301, communication
Unit 302, reset switch 303 and display 304, the signal collection component 1 are collected ambient parameter data and are transferred at signal
Reason component 2, the data that signal collection component 1 described in the heap of the signal processing component 2 is collected are analyzed, the signal transacting group
Part 2 monitors that data status circulate a notice of the feedback component 3 when occurring abnormal, and the feedback component 3 is received from the control electricity
Alarmed by the warning device after the abnormal signal on road 201, the display alarm information of the display 304, the communication unit
Abnormal information is sent, while the reset switch 303 can terminate the warning device alarm so as to cause the control circuit 201
Abandon sending abnormal information by the communication unit.
Further, the alarm 301 includes LED and vibrating motor, and the control circuit 201 controls the alarm
Device 301 receives LED luminous alarm after abnormal information, and the vibrations motor shakes alarm under the control of control circuit 201.
Further, the communication unit 302 includes communication control circuit and antenna, and the communication control circuit is described
Alarm 301 starts simultaneously continuous alarm, and after one minute under the order of the control circuit 201, the control antenna is to pairing
Mobile device sends information issue abnormal information.
Further, the display 304 includes that LED shows driving and LED display, and the LED displays display connects
Abnormal information is received, the warning message for prestoring is shown under LED array driving.
Further, the display 304 includes that OLED display screen and OLED displays drive, and the OLED display screen is received
To abnormal information, the OLED display shows the warning message for prestoring under the driving of OLED arrays.
Further, the signal collection component 1 includes nine axle sensors 101 and photoelectricity heart rate sensor 102, described nine
Axle sensor 101 includes three-axis gyroscope, three axle acceleration sensors and three axle geomagnetic sensors, and the three axles accelerator is collected and worn
The acceleration information of wearer's body, the three axles geomagnetic sensor coordinates three axles of institute to state the upset of gyroscope collection wearer's body
With the angular speed of upset, the heart rate situation of the collection of photoelectricity heart rate sensor 102 wearer.The signal collection component 1 will
The signal Digital Transmission being collected into gives the signal processing component 2.
Further, the signal processing component 2 includes data storage, data processor and command memory, described
Data storage receives the signal that the signal collection component 1 is provided, in data storage described in the data processor processes
Wearer's information and with predetermined threshold value contrast, in the case of comparing result exception, the signal processing component 2 is by described
Control circuit 201 sends abnormal information to the feedback component 3.
The operating process of above-mentioned technical proposal is illustrated in figure 2, wearer is in wrist location with bracelet, wrist-watch, wrist strap etc.
Form wears the equipment for being provided with the technical program described device, and the persistent collection of signal collection component 1 simultaneously transmits wearer
Information give the signal processing component 2, the signal processing component 2 treatment gained signal judge current state whether be extremely
State, reception data is circulated if not abnormality and continues monitoring, if determining abnormality, the signal transacting group
Abnormal information is passed to feedback component 3 by part 2, and the feedback component 3 is alarmed by the warning function of vibrations and LED alarm lamp to be made
Wearer knows alarm, wearer can press the button and cut off alarm by length if this alarm is for wrong report, device reply
To monitor state；If not reporting by mistake, warning device is issued in the case where startup alarm continues one minute to the communication unit
Unusual condition is transferred to default portable equipment so that portable equipment is to relatives or medical matters people by abnormal information, the communication unit
Member etc. carries out informing for a step.
The above, only the utility model preferably specific embodiment, but protection domain of the present utility model is not
This is confined to, any one skilled in the art can readily occur in the technical scope that the utility model is disclosed
Change or replacement, should all cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should
It is defined by scope of the claims.
Claims (7)
1. a kind of for falling down detection means at wrist, it is characterized in that：Including signal collection component, signal processing component, anti-
Feedback component, the signal processing component includes control circuit, and the feedback component is opened including alarm, communication unit and reset
Close；The data of the signal collection collect components surrounding environment are transferred to signal processing component, the signal processing component logarithm
According to being analyzed and by the control circuit controlling the feedback component, the alarm equipment alarm informs wearer, described logical
By the external transmission abnormality information of setting time after the alarm equipment alarm, wearer is opened news unit by the reset
Close down only alarm equipment alarm.
2. pass through a kind of for falling down detection means at wrist described in claim 1, it is characterized in that：The alarm includes referring to
Show lamp and shake motor, indicator lamp luminous alarm under the control of the control circuit, the vibrations motor is in the control
Alarm is shaken under the control of circuit processed.
3. pass through a kind of for falling down detection means at wrist described in claim 1, it is characterized in that：The feedback component includes
Display, the control circuit controls the display display presupposed information.
4. pass through a kind of for falling down detection means at wrist described in claim 1, it is characterized in that：The communication unit is indigo plant
Tooth module, the control circuit after the alarm equipment alarm continues a specific duration, outwardly issue by control bluetooth module
Abnormal information.
5. pass through a kind of for falling down detection means at wrist described in claim 1, it is characterized in that：The signal collection component
Including nine axle sensors and photoelectricity heart rate sensor, nine axle sensor is collected and accelerated and angular velocity data, the photoelectricity heart
Rate sensor collection wearer's heart rate data.
6. pass through a kind of for falling down detection means at wrist described in claim 5, it is characterized in that：The nine axle sensors bag
Three-axis gyroscope, three axle acceleration sensors and three axle geomagnetic sensors are included, the three-axis gyroscope is sensed in the three axles earth magnetism
Rotation and the angular velocity data of wearer are collected under the cooperation of device, the three axles acceleration sensor collects the acceleration number of degrees of wearer
According to.
7. pass through a kind of for falling down detection means at wrist described in claim 1, it is characterized in that：The signal processing component
Including data storage and data processor, the data storage receives the signal collection component transmission data, the number
Determine unusual condition according to processor processes data and with predetermined threshold value contrast.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621094726.7U CN206194090U (en) | 2016-09-28 | 2016-09-28 | A fall down detection device for wrist department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621094726.7U CN206194090U (en) | 2016-09-28 | 2016-09-28 | A fall down detection device for wrist department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206194090U true CN206194090U (en) | 2017-05-24 |
Family
ID=58730189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621094726.7U Active CN206194090U (en) | 2016-09-28 | 2016-09-28 | A fall down detection device for wrist department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206194090U (en) |
-
2016
- 2016-09-28 CN CN201621094726.7U patent/CN206194090U/en active Active
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