Turning-over early warning device for pressure injury prevention and treatment

Abstract

The utility model relates to the technical field of medical auxiliary equipment, in particular to a turnover early-warning device for pressure injury prevention and treatment, which comprises a shell, a control early-warning component, a connecting piece and a bonding piece, wherein the control early-warning component and the connecting piece are mounted on the shell; compared with the prior art, the pair of medical nursing trousers has the advantages that the bonding piece and the connecting piece are arranged, the structure is simple, wearing is convenient, daily movement of a patient is facilitated, the water injection hole is formed, the pressure sensor is arranged on the inner wall of the water storage cavity, the effect of water on the pressure sensor is detected, internal water can be discharged from the water injection opening when the pair of medical nursing trousers is not used, and use is convenient. The pressure sensor is prevented from still working when not used, invalid working of the pressure sensor is avoided, loss of the pressure sensor is reduced, the effective service life of the instrument is prolonged, by arranging an operation button, a digital display module and a controller, the intelligent pressure sore turning-over instrument has an early warning time setting function, turning-over time can be set according to the illness state, accurate nursing is achieved, and scientific pressure sore turning-over management is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical auxiliary equipment, in particular to a pressure injury prevention and treatment turning over warning device. Background Art

[0002] Pressure injuries are local injuries to the skin and / or soft tissues located over bony prominences, under medical or other devices, and may appear as intact skin or open ulcers, which may be accompanied by pain. The injury is caused by intense and / or prolonged pressure or pressure combined with shear force. The tolerance of soft tissue to pressure and shear force may be affected by the microenvironment, nutrition, perfusion, comorbidities, and soft tissue condition. Long-term bed rest without changing body position will increase the risk of pressure sores in patients. At the same time, patients with pressure sores also need to turn over on time to promote the recovery of pressure sores. Therefore, an early warning device is needed to remind nurses and family members to turn over in time. However, the existing early warning device has a complex structure and is not convenient for patients to put on and take off. At the same time, the pressure sensor is also under pressure when the patient is not using the device, which reduces the service life of the instrument. The early warning time cannot be set, which is not convenient for scientific management. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, one purpose of the utility model is to provide a pressure injury prevention and treatment turning over warning device, which has a simple structure and is easy to put on and take off, use and set.

[0004] In order to solve the above technical problems, the technical solution provided by the utility model is: a pressure injury prevention and treatment turning over warning device, comprising:

[0005] A shell, wherein the shell is hollow and a partition is provided in the hollow part thereof to separate the hollow part into a water storage cavity and an equipment installation cavity, a water injection port communicating with the water storage cavity is opened on the shell, and a hole cover for blocking the water injection port is provided at the water injection port;

[0006] A connecting piece, wherein the connecting piece is arranged on an outer wall of the shell;

[0007] An adhesive member, the adhesive member being detachably connected to the connecting member;

[0008] A control and warning component, the control and warning component includes an operation button installed on the shell, a digital display module, a controller installed in the equipment installation cavity, a lithium battery and a buzzer, and a pressure sensor installed on the side wall of the water storage cavity, the controller is electrically connected to the operation button, the digital display module, the lithium battery, the pressure sensor and the buzzer respectively.

[0009] Preferably, a sound diffusion hole communicating with the equipment installation cavity is provided on the side wall of the shell.

[0010] Preferably, one pressure sensor is disposed on each of the inner walls of the water storage chamber except the inner wall on one side where the water injection port is disposed.

[0011] Preferably, an observation window for observing the interior thereof is provided on the side wall of the shell and located on one side of the water storage chamber.

[0012] Preferably, the connecting member adopts a female buckle, wherein the female buckle is arranged on the shell, and the female buckle is arranged on the adhesive member.

[0013] Preferably, the adhesive member is Velcro.

[0014] After adopting the above structure, the utility model has the following advantages:

[0015] The present application has a simple structure and is easy to wear by setting adhesives and connectors, which is convenient for patients' daily movements. By setting a water injection hole and a pressure sensor on the inner wall of the water storage chamber, the action of the pressure sensor is detected by water. The internal water can be discharged from the water injection port when not in use, so that the pressure sensor is not still working when not in use, thereby avoiding its ineffective work, reducing the loss of the pressure sensor, and increasing the effective service life of the instrument. By setting operation buttons, a digital display module and a controller, the device has a warning time setting function, and the turning time can be set according to the condition of the disease, so as to achieve precise care and scientific turning management of pressure sores.

[0016] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or technical descriptions will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 This is a schematic diagram of the structure of the utility model Figure 1 .

[0019] Figure 2 This is a schematic diagram of the structure of the utility model Figure 2 .

[0020] Figure 3 It is a right view of the utility model.

[0021] Figure 4 yes Figure 3 Schematic diagram of the cross-sectional structure of AA.

[0022] As shown in the figure: 1. Shell; 2. Sound-diffusing hole; 3. Operation button; 4. Adhesive; 5. Hole cover; 6. Connector; 7. Water inlet; 8. Water storage chamber; 9. Equipment installation chamber; 10. Controller; 11. Buzzer; 12. Observation window. DETAILED DESCRIPTION

[0023] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0024] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0025] Combined with Figure 1-Figure 4 A pressure injury prevention and treatment turning over warning device includes a shell 1, a control warning component and a connecting member 6 installed on the shell 1, and an adhesive member 4 detachably connected to the connecting member 6.

[0026] The shell 1 is hollow and has a partition in its hollow part to divide the hollow part into a water storage chamber 8 and an equipment installation chamber 9. The shell 1 is in the shape of a rectangular parallelepiped with a length, width and height of 5cm×1cm×1cm. A water inlet 7 connected to the water storage chamber 8 is provided on the shell 1, and a hole cover 5 for blocking the water inlet 7 is provided at the water inlet 7. A sound diffusion hole 2 connected to the equipment installation chamber 9 is provided on the side wall of the shell 1. A pressure sensor is provided on the inner wall of the water storage chamber 8 except for the inner wall on one side where the water inlet 7 is provided. An observation window 12 for observing the interior is provided on the side wall of the shell 1 and located on one side of the water storage chamber 8.

[0027] The connecting member 6 is arranged on the outer wall of the shell 1. The connecting member 6 adopts a male and female buckle, wherein the female buckle is arranged on the shell 1 and the male buckle is arranged on the adhesive member 4. The adhesive member 4 is connected to or separated from the shell 1 by the engagement and separation of the male and female buckles.

[0028] The adhesive member 4 is detachably connected to the connecting member 6. The adhesive member 4 is made of Velcro, wherein the Velcro fleece surface is set on the patient gown and is set on the patient's chest. The adhesive member 4 is made of Velcro hook surface, and the Velcro hook surface is bonded and connected to the Velcro fleece surface so that the device is set on the patient gown.

[0029] The control and warning assembly includes an operation button 3 installed on the shell 1, a digital display module, a controller 10 installed in the equipment installation cavity 9, a lithium battery and a buzzer 11, and a pressure sensor installed on the side wall of the water storage cavity 8. The controller 10 is electrically connected to the operation button 3, the digital display module, the lithium battery, the pressure sensor and the buzzer 11 respectively.

[0030] The present application states that when in use, water accounting for about half of its volume is injected into the water storage chamber 8 through the water injection port 7, and the hole cover 5 is covered again. The device is bonded to the patient's chest through the adhesive 4, and the shell 1 is connected to the adhesive 4 through the connecting piece 6. The warning time is set by operating the button 3. When the patient is in a side-lying or flat position, the water in the water storage chamber 8 will be pressed on the corresponding pressure sensor. The pressure sensor detects the pressure signal and sends it to the controller 10. After the set time is reached, the controller 10 will control the buzzer 11 to work, and warn the nurse or family members to remind them to turn the patient over in time. When the patient gets out of bed or does not use the device of the present application, the adhesive 4 can be directly separated to separate the device from the patient, and then the hole cover 5 can be opened to pour out the water inside to avoid force on the pressure sensor when not in use. It is disinfected for next use.

[0031] The above describes the utility model and its implementation methods, which is not restrictive. What is shown in the full text is only one of the implementation methods of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it, without departing from the purpose of the invention of the utility model, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the utility model.

Claims

1. A pressure injury prevention and treatment turning over warning device, characterized in that: include: A shell, wherein the shell is hollow and a partition is provided in the hollow part thereof to separate the hollow part into a water storage cavity and an equipment installation cavity, a water injection port communicating with the water storage cavity is opened on the shell, and a hole cover for blocking the water injection port is provided at the water injection port; A connecting piece, wherein the connecting piece is arranged on an outer wall of the shell; An adhesive member, the adhesive member being detachably connected to the connecting member; A control and warning component, the control and warning component includes an operation button installed on the shell, a digital display module, a controller installed in the equipment installation cavity, a lithium battery and a buzzer, and a pressure sensor installed on the side wall of the water storage cavity, the controller is electrically connected to the operation button, the digital display module, the lithium battery, the pressure sensor and the buzzer respectively.

2. A pressure injury prevention and treatment turning over warning device according to claim 1, characterized in that: A sound diffusion hole communicating with the equipment installation cavity is provided on the side wall of the shell.

3. The device for preventing and treating pressure injuries and turning over and warning the patient according to claim 1, characterized in that: The pressure sensor is arranged on each of the inner walls of the water storage cavity except the inner wall on one side where the water injection port is arranged.

4. The device for preventing and treating pressure injuries and turning over and warning the patient according to claim 1, characterized in that: An observation window for observing the interior of the water storage cavity is provided on the side wall of the shell and located on one side of the water storage cavity.

5. The device for preventing and treating pressure injuries and turning over and warning the patient according to claim 1, characterized in that: The connecting piece adopts a female buckle, wherein the female buckle is arranged on the shell, and the female buckle is arranged on the adhesive piece.

6. The device for preventing and treating pressure injuries and turning over and warning the patient according to claim 1, characterized in that: The adhesive piece is a Velcro.

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