CN219594603U - Prevent falling pressure perception pendant - Google Patents

Abstract

The utility model relates to an anti-falling pressure sensing pendant which comprises a pendant body internally provided with fluid substances, wherein adjustable pendant buckle components are arranged at the upper end and the lower end of the pendant body, and a pressure sensing module is embedded in the bottom of the pendant body and used for sensing the pressure of the fluid substances. According to the utility model, the elastic buckle is sleeved and buckled on the button of the clothes of the patient, so that when the patient changes from a lying position to a sitting position, the pressure sensor arranged at the bottom of the pendant body triggers the alarm module after receiving the preset pressure and sends the alarm module to the mobile phone end through the wireless transmission module, a carer is reminded of paying attention to the behavior of the patient in advance, and the occurrence of falling is prevented.

Description

Prevent falling pressure perception pendant

Technical Field

The utility model belongs to the technical field of medical auxiliary instruments, and particularly relates to an anti-falling pressure sensing pendant.

Background

The phenomenon that the old patient falls happens sometimes, and the reduction of the falling incidence rate and the injury rate of the patient falling into the bed is one of ten safety targets of management of hospitals at all levels. The falling incidence rate of the hospitalized patient in the Zhejiang province in 2022 is 0.01 percent, and the falling injury rate is 55.26 percent. Therefore, hospitals and pension institutions at all levels bring fall prevention for elderly patients into daily care focus work. Elderly patients often suffer from various basic diseases, cognitive dysfunction, and inadequate awareness of their own fall risk, and fall from a self-falling bed to a high percentage of fall events.

At present, various falling prevention devices, such as insole type falling prevention alarm devices, have the problem of intervention time lag, the falling is a high-frequency situation in the process of falling, and people can go to the ground without wearing shoes and barefoot, so that the falling prevention insole function is not exerted; the vest type falling-preventing device has the phenomenon that the sleeping posture of a patient is changed in the sleeping process to give an alarm, and the phenomenon of false alarm brings unnecessary trouble to family members or workers of the patient; the intelligent mattress-based fall early warning system has the problems that the price is high, the use environment is limited, and the intelligent mattress-based fall early warning system cannot be widely popularized and used.

Disclosure of Invention

Aiming at the problems in the background, the utility model aims to provide the anti-falling pressure sensing pendant which can realize early warning in advance and greatly reduce the falling probability.

The utility model is realized by the following technical scheme:

the utility model provides a prevent falling pressure perception pendant, includes the pendant body that embeds there is fluid form material, the upper and lower both ends of pendant body all are provided with the pendant subassembly of detaining of adjustable length, and the bottom of pendant body is embedded to have pressure to feel the module and is used for feeling the pressure size of fluid form material.

Further, the hanging piece buckle component comprises a hanging rope and an elastic buckle ring connected to the end of the hanging rope, wherein the other end of the hanging rope is fixed at the upper end or the lower end of the hanging piece body, and the elastic buckle ring is sleeved and buckled on the coat button.

Further, the pendant body adopts a square structure, and the fluid substance occupies 3/4 of the internal volume of the pendant body.

Further, the pressure sensing module comprises a power supply module, an electric controller and a pressure sensor, wherein the electric controller is respectively connected with the power supply module and the pressure sensor, and the pressure sensor is connected with an alarm module through a wire.

Further, the electric controller is connected with the mobile phone end through the wireless transmission module.

According to the utility model, the elastic buckle is sleeved and buckled on the button of the clothes of the patient, so that when the patient changes from a lying position to a sitting position, the pressure sensor arranged at the bottom of the pendant body triggers the alarm module after receiving the preset pressure and sends the alarm module to the mobile phone end through the wireless transmission module, a carer is reminded of paying attention to the behavior of the patient in advance, and the occurrence of falling is prevented.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic block diagram of a pressure sensing die set;

in the figure, 1-fluid substance, 2-pendant body, 3-pressure sensing module, 301-power module, 302-electric controller, 303-pressure sensor, 304-alarm module, 305-wireless transmission module, 306-mobile phone end, 4-hanging rope and 5-elastic buckle.

Detailed Description

The utility model is described in further detail below in conjunction with the drawings of the specification to provide a better understanding of the present technical solution.

As shown in fig. 1, the anti-falling pressure sensing pendant comprises a pendant body 2 internally provided with a fluid substance 1, wherein the upper end and the lower end of the pendant body 2 are respectively provided with a pendant buckle component with adjustable length, and a pressure sensing module 3 is embedded in the bottom of the pendant body 2 and is used for sensing the pressure of the fluid substance. The pendant body 2 is a cuboid structure with an accommodating space inside, the length, the width and the height of the cuboid structure are 3cm, 1cm and 4cm respectively, the fluid substance 1 is harmless to human bodies, such as sand, and the fluid substance 1 occupies 3/4 of the inner volume of the pendant body 2.

The pendant is detained the subassembly and is including hanging rope 4 and connecting the elastic clasp 5 at the rope 4 tip, the upper and lower both ends of pendant body 2 all are provided with and hang rope 4, the elastic clasp 5 cover of installing the pendant body 2 upper end is detained on a button of patient's clothes relative top during the use, the elastic clasp 5 cover of installing the pendant body 2 lower extreme is detained on a button of patient's clothes relative below, during patient's position of lying on, all weights of the fluid form material 1 in the pendant body 2 can not all be pressed on the bottom, consequently, the pressure that the pressure feeling module 3 that sets up on the bottom felt is less than preset pressure, be in safe state.

As shown in fig. 2, the pressure sensing module 3 includes a power module 301, an electric controller 302 and a pressure sensor 303, the electric controller 302 is electrically connected with the power module 301 and the pressure sensor 303, the pressure sensor 303 is connected with an alarm module 304 through a wire, the electric controller 302 is connected with a mobile phone end 306 through a wireless transmission module 305, a preset value for alarming the pressure sensor is set in the electric controller 302, and the preset value is a pressure value provided by an internal fluid substance when the pendant body is in an upright state.

When the intelligent alarm device is used, the elastic buckle ring 5 is correspondingly sleeved on the button, in order to ensure that the hanging body 2 is in an upright state when a patient sits, the length of the hanging rope 4 is required to be adjusted, after the adjustment is finished, but the patient is in a lying position, the hanging body 2 is in a horizontal state, at the moment, the pressure of the fluid substance 1 in the hanging body cannot be fully applied to the pressure sensor 303, the pressure value measured by the pressure sensor 303 is smaller than a preset value, no alarm is given, when the patient stands up to sit up, the hanging body 2 stands up with the patient, the pressure of the fluid substance 1 in the hanging body 2 is fully applied to the sensor 303, so that the pressure value reaches the preset value, at the moment, the pressure sensor 303 triggers the alarm module 304, and the electric controller 302 sends the pressure to the mobile phone end 306 through the wireless transmission module 305 to remind the mobile phone user of paying attention to the patient, so that the effect of early warning is achieved, and the probability of falling of the patient is effectively reduced.

Claims (5)

1. The utility model provides a prevent falling pressure perception pendant, its characterized in that includes pendant body (2) of built-in fluid form material (1), the upper and lower both ends of pendant body (2) all are provided with the pendant subassembly of detaining that the length is adjustable, and the bottom of pendant body (2) is embedded to have pressure impression module (3) and is used for feeling the pressure size of fluid form material.

2. The anti-falling pressure sensing pendant according to claim 1, wherein the pendant buckle component comprises a hanging rope (4) and an elastic buckle ring (5) connected to the end part of the hanging rope (4), the other end of the hanging rope (4) is fixed at the upper end or the lower end of the pendant body (2), and the elastic buckle ring (5) is sleeved on a coat button.

3. The anti-falling pressure sensing pendant according to claim 1, wherein the pendant body (2) is of a square structure, and the fluid substance (1) occupies 3/4 of the internal volume of the pendant body (2).

4. The anti-falling pressure sensing pendant according to claim 1, wherein the pressure sensing module (3) comprises a power module (301), an electric controller (302) and a pressure sensor (303), the electric controller (302) is electrically connected with the power module (301) and the pressure sensor (303) respectively, and the pressure sensor (303) is connected with an alarm module (304) through a wire.

5. The anti-falling pressure sensing pendant of claim 4, wherein said electronic controller (302) is connected to a mobile phone end (306) through a wireless transmission module (305).