Anti-falling alarm for old people
By designing an anti-fall alarm for the elderly, using leg wrapping cloth and vibration sensors to monitor fall events, automatic and manual alarms are achieved, and the safety problem of fall events for the elderly when nurses are not in place is solved, reducing patient injuries and nurse workload. Ensure the safety of the elderly.
Patent Information
- Application Number
- CN202420529862.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-19
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-03-19
AI Technical Summary
The elderly in hospital patients are prone to falling events when the nurse’s family members or nursing staff are not in place, especially at night, which leads to worsening of the condition and increasing nurse’s workload.
An anti-fall alarm for the elderly is designed, including a leg wrapping cloth, vibration sensor, alarm, charging connector and manual button. By wrapping around the elderly’s legs, the vibration sensor is used to monitor the force signal when falling and transmit it through the data connection line. Automatic alarm is provided to the alarm, with two types of alarm methods: automatic and manual.
Effectively remind nurses or families to reduce the harm caused to patients by falling events, ensure the safety of the elderly, reduce the workload of nurses, and remind the power of the display lights to ensure that the alarm remains available at all times.
Smart Images
Figure CN222190006U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of alarms, in particular to an alarm device for preventing the elderly from falling. Background Art
[0002] The alarm is a device that serves as a reminder and can draw people's attention in time. Now the alarm has been widely used in many fields. The applicant is based on the fact that most of the patients in the hospital are elderly people. Sometimes nurses, family members and caregivers cannot take good care of them. Especially when they are on night shift at night, it is very easy for them to fall. Once a fall occurs, it will aggravate the patient's condition, which is not conducive to the patient's recovery and will also increase the workload of nurses. Therefore, the utility model designs an alarm to prevent the elderly from falling, which can remind nurses and family members in time to minimize the damage that will occur. Utility Model Content
[0003] The purpose of the utility model is to provide an anti-fall alarm for the elderly, so as to solve the problem mentioned in the above background technology that most of the patients in hospitals are elderly, and sometimes nurses, family members and caregivers are unable to take good care of them, especially when on night shift at night, falls are very likely to occur. Once a fall occurs, the patient's condition will be aggravated, which is not conducive to the patient's recovery and will also increase the workload of nurses.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-fall alarm for the elderly, comprising: the front and back sides of the two ends of the leg wrap are respectively provided with Velcro sticky surface and Velcro velvet surface, the front side of the leg wrap is connected to an instrument mounting belt, the instrument mounting belt is installed on the alarm, the alarm is provided with a charging connector, the alarm is also installed with a manual button, and the alarm is connected to a display light.
[0005] Preferably, after the leg wrapping cloth is wrapped around the leg to form a circle, the Velcro sticky surface and the Velcro velvet surface are bonded and connected.
[0006] Preferably, the alarm further includes a data connection line and a vibration sensor, and the vibration sensor is distributedly installed on the data connection line.
[0007] Preferably, one end of the data connection line is also connected to an alarm.
[0008] Preferably, the vibration sensors are distributed inside the leg wrap.
[0009] Preferably, the manual button is specifically a manual alarm button.
[0010] Compared with the prior art, the beneficial effects of the utility model are as follows: the anti-fall alarm for the elderly is achieved by wrapping the leg wrap around the legs of the elderly, and then gluing the sticky surface of the Velcro and the velvet surface of the Velcro together, so that the leg wrap is installed on the legs of the elderly. When the force generated when the elderly falls reaches the maximum limit value set by the vibration sensor, the vibration sensor transmits the signal to the alarm through the data connection line and the alarm is sounded through the alarm. At the same time, when the alarm is in use, the charging connector can charge the alarm, and the display light can serve as a power prompt light to remind people to charge the instrument in time. At the same time, the elderly can manually alarm by pressing the manual button, so as to promptly sound the alarm when the alarm does not sound the alarm when the elderly falls. This solution has two alarm modes, automatic and manual, and can promptly remind the elderly when they fall, so as to ensure their safety. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 This is a schematic diagram of the main three-dimensional structure of the utility model;
[0012] Figure 2 This is a side view of the three-dimensional structure of the utility model;
[0013] Figure 3 This is a schematic diagram of the three-dimensional structure of the utility model from the back;
[0014] Figure 4 The utility model is a schematic diagram of the main cross-sectional structure of the leg wrap.
[0015] In the figure: 1. Leg wrap; 2. Velcro sticky surface; 3. Velcro suede surface; 4. Instrument mounting belt; 5. Alarm; 501. Data connection line; 502. Vibration sensor; 6. Charging connector; 7. Manual button; 8. Display light. DETAILED DESCRIPTION
[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0017] See also Figure 1-4 The utility model provides a technical solution: an anti-fall alarm for the elderly, comprising: the front and back sides of the two ends of the leg wrapping cloth 1 are respectively provided with a Velcro sticky surface 2 and a Velcro velvet surface 3, the front side of the leg wrapping cloth 1 is connected with an instrument mounting belt 4, an alarm 5 is installed on the instrument mounting belt 4, a charging connector 6 is provided on the alarm 5, a manual button 7 is also installed on the alarm 5, and a display light 8 is connected to the alarm 5.
[0018] After the leg wrap 1 forms a circle around the leg, the Velcro sticky surface 2 and the Velcro velvet surface 3 are bonded and connected. After the leg wrap 1 is wrapped around the leg, the Velcro sticky surface 2 and the Velcro velvet surface 3 are bonded together, so that the leg wrap 1 is installed on the leg of the elderly.
[0019] The alarm 5 also includes a data connection line 501 and a vibration sensor 502. The vibration sensor 502 is distributedly installed on the data connection line 501. The distributed vibration sensor 502 can provide multi-directional monitoring points when the elderly falls.
[0020] One end of the data connection line 501 is also connected to the alarm 5 , and the vibration sensor 502 can transmit the signal to the alarm 5 through the data connection line 501 .
[0021] The vibration sensors 502 are distributed inside the leg wrap 1. Through the distributed setting, the leg wrap 1 has more alarm points, so that the alarm can be more effective and faster when the elderly fall.
[0022] The manual button 7 is specifically a manual alarm button. The elderly can manually alarm by pressing the manual button 7 by hand. When the alarm 5 fails to sound the alarm in time, a manual alarm method is provided.
[0023] In summary: Figure 1-4 As shown, when using the anti-fall alarm for the elderly, first wrap the leg wrap 1 around the legs, and then stick the Velcro sticky surface 2 and the Velcro velvet surface 3 at both ends of the leg wrap 1 together. When the elderly fall, the force generated by the fall is transmitted to the vibration sensor 502, and the vibration sensor 502 transmits the signal to the alarm 5, and the alarm is sounded through the alarm 5. The alarm 5 is set with an alarm value. When the set value is reached, the alarm 5 starts to sound an alarm. The value can be set to a suitable value according to the different weights of the elderly through simulation experiments. When the alarm 5 is out of power, the device can be charged by installing the power cord on the charging connector 6. If the alarm 5 does not sound an alarm when the elderly falls, the elderly can manually press the manual button 7 to make the alarm 5 start a manual alarm, thereby achieving the purpose of reminder. This is the feature of the anti-fall alarm for the elderly.
[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An anti-fall alarm for the elderly, comprising: A leg wrap (1), characterized in that: the front and back sides of the two ends of the leg wrap (1) are respectively provided with a Velcro adhesive surface (2) and a Velcro velvet surface (3); the front side of the leg wrap (1) is connected to an instrument mounting belt (4); an alarm (5) is installed on the instrument mounting belt (4); a charging connector (6) is provided on the alarm (5); a manual button (7) is also installed on the alarm (5); and a display light (8) is connected to the alarm (5).
2. The anti-fall alarm for the elderly according to claim 1, characterized in that: After the leg wrapping cloth (1) is wrapped around the leg to form a circle, the Velcro adhesive surface (2) and the Velcro velvet surface (3) are bonded and connected.
3. The anti-fall alarm for the elderly according to claim 1, characterized in that: The alarm (5) further comprises a data connection line (501) and a vibration sensor (502), and the vibration sensor (502) is distributedly installed on the data connection line (501).
4. The anti-fall alarm for the elderly according to claim 3, characterized in that: One end of the data connection line (501) is also connected to an alarm (5).
5. The anti-fall alarm for the elderly according to claim 3, characterized in that: The vibration sensors (502) are distributed inside the leg wrap (1).
6. The anti-fall alarm for the elderly according to claim 1, characterized in that: The manual button (7) is specifically a manual alarm button.