CN112971249A - Gasbag formula old man's walking prevents falling device - Google Patents
Gasbag formula old man's walking prevents falling device Download PDFInfo
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- CN112971249A CN112971249A CN202110265779.XA CN202110265779A CN112971249A CN 112971249 A CN112971249 A CN 112971249A CN 202110265779 A CN202110265779 A CN 202110265779A CN 112971249 A CN112971249 A CN 112971249A
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- Prior art keywords
- control box
- airbag
- belt
- sensor
- waist belt
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41F—GARMENT FASTENINGS; SUSPENDERS
- A41F9/00—Belts, girdles, or waistbands for trousers or skirts
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
- A61B5/024—Measuring pulse rate or heart rate
- A61B5/02438—Measuring pulse rate or heart rate with portable devices, e.g. worn by the patient
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/103—Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
- A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb
- A61B5/1116—Determining posture transitions
- A61B5/1117—Fall detection
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/74—Details of notification to user or communication with user or patient; User input means
- A61B5/7405—Details of notification to user or communication with user or patient; User input means using sound
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/74—Details of notification to user or communication with user or patient; User input means
- A61B5/746—Alarms related to a physiological condition, e.g. details of setting alarm thresholds or avoiding false alarms
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Surgery (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Physiology (AREA)
- Cardiology (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Textile Engineering (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
本发明公开了一种气囊式老人行走防摔装置，属于防护器具技术领域，包括腰带、弹力绳，所述腰带的一侧一体成型有控制盒，所述腰带的内部和控制盒的内部填充有气囊，所述控制盒的内部固定有安装板，所述安装板的表面固定有蓄电池、处理器、运动传感器、心率传感器、气体发生器、蜂鸣器、WiFi模块和三轴传感器。本装置通过处理器对老人的运动状态进行判断，并通过传感器控制气体发生器点火使气囊充气，通过气囊对老人脆弱的髋关节、尾椎和盆骨的部位提供保护，同时还可以控制蜂鸣器启动发生响声提醒周围的人提供帮助，而且能够通过WiFi模块将老人摔倒的信息及时提供给子女或监护人，使老人的安全得到保障。
The invention discloses an airbag-type walking anti-fall device for the elderly, belonging to the technical field of protective appliances, comprising a waist belt and an elastic cord. One side of the waist belt is integrally formed with a control box, and the inside of the waist belt and the inside of the control box are filled with An airbag, a mounting plate is fixed inside the control box, and a battery, a processor, a motion sensor, a heart rate sensor, a gas generator, a buzzer, a WiFi module and a triaxial sensor are fixed on the surface of the mounting plate. The device judges the motion state of the old man through the processor, and controls the gas generator to ignite through the sensor to inflate the air bag. The air bag provides protection for the fragile hip joint, coccyx and pelvis of the old man, and can also control the buzzer. The device starts making a sound to remind people around to provide help, and the information of the elderly falling can be provided to children or guardians in time through the WiFi module, so that the safety of the elderly is guaranteed.
Description
Technical Field
The invention belongs to the technical field of protective devices, and particularly relates to an air bag type walking falling-preventing device for old people.
Background
A fall refers to a sudden and unexpected phenomenon of falling over the ground. The falling can occur at any age, but old people are more common, women are obviously higher than men (1.5: 1-2: 1) because the old women have less activities, poor muscle, impaired balance, impaired cognition and the like, and the factors are more serious than old men, and the serious consequences such as psychological trauma, fracture, soft tissue injury and the like can be caused by the falling, so that the mental and physical health of the old people is influenced, the burden of families and society is increased.
At present, most of anti-falling products on the market are products such as anti-falling elbow protectors, anti-falling waistcoats and anti-falling knee pads, the situation that the old people fall and get hurt can be reduced after the products are completely worn, however, the protection performance of the products is poor, the functionality is not good enough, and once no people mix the old people, the situation that the injury condition is aggravated can be caused.
Therefore, the air bag type old people walking falling prevention device is provided to solve the problems in the prior art, the protection effect of the old people when falling is improved, and meanwhile passersby or children are reminded to provide help.
Disclosure of Invention
The invention aims to provide an air bag type walking anti-falling device for old people, which aims to solve the problems that the existing product is poor in protection performance and no person is likely to support the old people during falling in the background technology.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a device is prevented falling in gasbag formula old man walking, includes waistband, stretch cord, one side integrated into one piece of waistband has the control box, the inside of waistband and the inside packing of control box have the gasbag, the inside of control box is fixed with the mounting panel, the fixed surface of mounting panel has battery, treater, motion sensor, rhythm of the heart sensor, gas generator, bee calling organ, wiFi module and triaxial sensor link to each other with the battery, the both ends fixedly connected with of waistband is fixed the rope, and is two sets of first buckle is installed to the one end of fixed rope, the stretch cord runs through in the surface of waistband and links to each other with inside gasbag, the stretch cord is provided with two sets of, and is two sets of the second buckle is installed to the one end of stretch cord.
Preferably, the processor is connected with the motion sensor, the gas generator is connected with the buzzer, and the output end of the gas generator is communicated with the inner cavity of the air bag.
Preferably, the processor is connected with the WiFi module, and the processor is connected with the heart rate sensor and the three-axis sensor.
Preferably, the surface of the storage battery is provided with a USB interface, and the surface of the control box is provided with a groove matched with the USB interface.
Preferably, the waistband is divided into a left protecting band and a right protecting band, and the left protecting band and the right protecting band are symmetrically arranged by taking the central axis of the control box as a symmetry axis.
Preferably, the waistband is arranged in a circular ring shape, and an acute angle formed by two ends of the waistband to the circle center of the waistband is 40 degrees.
Preferably, the bottom of waistband and control box is seted up the holding tank that supplies the gasbag to pop out, the shape of holding tank is the circular arc with waistband assorted.
Preferably, the control box is arranged in the middle of the waistband, and the control box is attached to the back of the human body.
The invention has the technical effects and advantages that: compared with the prior art, the air bag type walking falling-preventing device for the old has the following advantages:
this device monitors the motion state of old man through motion sensor, judge the motion state of old man through the treater, and ignite through sensor control gas generator and make the gasbag aerify, provide the protection to the position of old man fragile hip joint, coccyx and pelvis through the gasbag, can also control bee calling organ to start to take place the sound simultaneously and remind people around to provide help, can in time provide child or guardian through the information that the wiFi module fell down the old man, make the safety of old man obtain the guarantee.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic front view of the present invention when worn;
FIG. 3 is a schematic front view of the airbag of the present invention in its deployed configuration;
FIG. 4 is a schematic view of the internal structure of the control box of the present invention;
fig. 5 is a block diagram of the present invention.
In the figure: 1. a waistband; 2. a control box; 3. fixing a rope; 4. an elastic cord; 5. a first buckle; 6. a second buckle; 7. an air bag; 8. a storage battery; 9. a processor; 10. a motion sensor; 11. a heart rate sensor; 12. a gas generator; 13. mounting a plate; 14. a buzzer; 15. a WiFi module; 16. a three-axis sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The specific embodiments described herein are merely illustrative of the invention and do not delimit the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides an air bag type walking falling-preventing device for old people as shown in figures 1-5, which comprises a waistband 1 and an elastic rope 4;
one side of the waistband 1 is integrally formed with a control box 2, the inside of the waistband 1 and the inside of the control box 2 are filled with air bags 7, the inside of the control box 2 is fixed with a mounting plate 13, the surface of the mounting plate 13 is fixed with a storage battery 8, a processor 9, a motion sensor 10, a heart rate sensor 11, a gas generator 12, a WiFi module 12, a gas generator 14, a WiFi module 15 and a three-axis sensor 16 which are connected with the storage battery 8, two ends of the waistband 1 are fixedly connected with fixing ropes 3, one end of each of the two groups of fixing ropes 3 is provided with a first buckle 5, the elastic ropes 4 penetrate through the surface of the waistband 1 and are connected with the air bags 7 inside, the elastic ropes 4 are provided with two groups, one end of each of the two groups of elastic ropes 4 is provided with a second buckle 6, the air bag 7 can drive the elastic rope 4 and the second buckle 6 to move simultaneously, the air bag 7 is fixed on the leg of the old through the limiting effect of the elastic rope 4 and the second buckle 6, the air bag 7 is prevented from being displaced due to the pressure of the bottom surface when the old falls down, the processor 9 is provided with a scene recognition function, and the motion gesture, the life scene and the falling gesture can be distinguished, so that the normal life of the old is not hindered;
when the waist belt is worn, the old man attaches the waist belt 1 to the waist, the control box 2 is attached to the back, the lengths of the fixing rope 3 and the elastic rope 4 are adjusted simultaneously, the first buckle 5 and the second buckle 6 are closed after the adjustment is completed, the wearing is completed, the heart rate sensor 11 can monitor the real-time heart rate of the old man along with the movement of the old man after the wearing, meanwhile, the three-axis sensor 16 can monitor the movement state of the old man in real time, the movement data of the old man can be transmitted to the processor 9 through the heart rate sensor 11 and the three-axis sensor 16 in the form of electric signals, and the processor 9 provides the movement data of the old man to the APP at the old man end and the APP at the child woman end for checking;
the processor 9 is connected with the motion sensor 10, the gas generator 12 is connected with the buzzer 14, the output end of the gas generator 12 is communicated with the inner cavity of the air bag 7, the motion sensor 10 monitors the normal walking mode of the old and the coordination of hands and feet, the processor 9 evaluates the signal of the motion sensor 10 in real time, when the old falls, the processor 9 analyzes the signal transmitted by the motion sensor 10 and judges that the old is in the falling process, at the moment, the processor 9 controls the gas generator 12 to generate an ignition action according to the signal indication, ignites the solid fuel and generates gas to inflate the air bag 7, the air bag 7 rapidly expands and simultaneously moves to the legs and the buttocks of the old from the inner part of the containing cavity, thereby protecting the fragile parts of hip joint, caudal vertebra and pelvic bone of the old through the air bag 7, the gas generator 12 controls the buzzer 14 to start while the air bag 7 inflates, the buzzer 14 sounds to remind surrounding people to provide help to the elderly;
the processor 9 is connected with the WiFi module 15, the processor 9 is connected with the heart rate sensor 11 and the triaxial sensor 16, the heart rate sensor 11 and the triaxial sensor 16 can collect motion data of the old people in real time and transmit the motion data to APP children and girls through the WiFi module, once the old people fall down or the motion state of the old people is abnormal, the processor 9 can immediately notify the children through the WiFi module and transmit the real-time position of the old people, meanwhile, the APP children and girls are provided with an electronic fence function, when the activity range of the old people exceeds a set range, warning information can be immediately transmitted to the children and girls to prevent the old people from being too far away from home or lost, and the processor 9 can also transmit equipment state information to the APP at the end of the old people through the WiFi module 15 for the old people to check;
the surface of the storage battery 8 is provided with a USB interface, the surface of the control box 2 is provided with a groove matched with the USB interface, the storage battery 8 can be charged through the USB interface, and the cruising ability is strong;
the waistband 1 is divided into a left protecting band and a right protecting band which are symmetrically arranged by taking the central axis of the control box 2 as a symmetry axis, the control box 2 is arranged in the center of the waistband 1, the control box 2 is attached to the back of a human body, the waistband 1 is arranged in a circular ring shape, and the acute angle formed by the two ends of the waistband 1 to the circle center of the waistband 1 is 40 degrees, so that the air bag 7 can fully protect the caudal vertebra of the old after being inflated, and a three-dimensional protecting air bag with two sides and a rear part can be formed by matching the air bag 7 in the left protecting band and the right protecting band, so that the fragile part of the old can be protected from multiple angles;
the holding tank that supplies gasbag 7 to pop up is seted up to the bottom of waistband 1 and control box 2, the shape of holding tank be with waistband 1 assorted circular arc, make gasbag 7 can remove to the external world through the holding tank when aerifing through the holding tank to the fragile position to the old man provides the protection.
The working principle is as follows: the motion sensor 10 monitors the normal walking mode of the old and the coordination of hands and feet, the processor 9 evaluates the signals of the motion sensor 10 in real time, when the old falls, the processor 9 analyzes the signals transmitted back by the motion sensor 10 and judges that the old is in the falling process, at the moment, the processor 9 controls the gas generator 12 to generate an ignition action according to the signal indication, solid fuel is ignited and gas is generated to inflate the air bag 7, so that the air bag 7 is rapidly expanded, the fragile parts of hip joint, caudal vertebra and pelvic bone of the old are protected by the air bag 7, the gas generator 12 transmits the signals to the buzzer 14 while the air bag 7 is inflated, and the buzzer 14 is controlled to act to make a sound, thereby timely reminding surrounding people to help the old.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110265779.XA CN112971249A (en) | 2021-03-11 | 2021-03-11 | Gasbag formula old man's walking prevents falling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110265779.XA CN112971249A (en) | 2021-03-11 | 2021-03-11 | Gasbag formula old man's walking prevents falling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112971249A true CN112971249A (en) | 2021-06-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110265779.XA Withdrawn CN112971249A (en) | 2021-03-11 | 2021-03-11 | Gasbag formula old man's walking prevents falling device |
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| Country | Link |
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| CN (1) | CN112971249A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113953990A (en) * | 2021-09-22 | 2022-01-21 | 唐军 | Robot for student teaching |
| CN115670046A (en) * | 2022-11-25 | 2023-02-03 | 杭州锐格思科技有限公司 | Protective belt for outdoor exercises and use method thereof |
-
2021
- 2021-03-11 CN CN202110265779.XA patent/CN112971249A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113953990A (en) * | 2021-09-22 | 2022-01-21 | 唐军 | Robot for student teaching |
| CN115670046A (en) * | 2022-11-25 | 2023-02-03 | 杭州锐格思科技有限公司 | Protective belt for outdoor exercises and use method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210618 |