Multifunctional anti-pressure ulcer body position pad

Abstract

The utility model discloses a multifunctional anti -pressure sore body position pad, including soft pad layer, be provided with recess on soft pad layer, the number of recess is multiple, and parallelly arranged, to make the upper surface of soft pad layer present wavy structure, be provided with air cavity in recess, the surface of air cavity is provided with elastic pad, when the inflation in air cavity, air cavity can not take place elastic expansion, when the body position pad uses, the user through the operation of inflation, deflation to air cavity, can the body position pad not only can support patient, still can combine wavy support surface, greatly increased air circulation area, effectively keep the skin dry, and when enough air is injected into air cavity, still can change the contact position of patient's body and the device, and then avoid the formation of pressure sore, and when injecting excessive air into the air cavity, the elastic pad can be lifted upwards to simulate the process of massage, help the blood flow of patient.

Description

Technical Field

[0001] This utility model belongs to the field of nursing technology, specifically a multifunctional anti-pressure ulcer positioning pad. Background Technology

[0002] Pressure ulcers, also known as pressure injuries, are a common complication in patients who are bedridden or wheelchair-bound for extended periods. They are mainly caused by prolonged pressure on local tissues, leading to impaired blood circulation, ischemia, hypoxia, and malnutrition of the skin and subcutaneous tissues, resulting in ulceration and necrosis.

[0003] Currently, ordinary sponge pads, gel pads, or inflatable pads are commonly used in clinical practice to relieve local pressure. However, these existing products have the following drawbacks:

[0004] Single function: Ordinary positioning pads usually only have a single support function and cannot be effectively adjusted according to the patient's body shape and position. The pressure distribution is uneven and the effect of preventing pressure sores is limited.

[0005] Poor breathability: Especially for gel pads and some inflatable pads, the breathability of the surface in contact with the skin is poor, which can easily lead to local skin dampness and stuffiness, increasing the risk of skin damage and infection. Utility Model Content

[0006] To address the problems mentioned in the background art, this utility model provides the following technical solution: a multifunctional anti-pressure ulcer positioning pad, comprising a soft pad layer, with grooves provided on the soft pad layer, the number of grooves being multiple and arranged side by side, so that the upper surface of the soft pad layer has a wavy structure, an air cavity is provided in the groove, and an elastic pad is provided on the surface of the air cavity, wherein when the air cavity is inflated, the air cavity cannot elastically expand.

[0007] Preferably, an antibacterial pad is also provided on the cushion layer.

[0008] Preferably, the cushioning layer is connected to the antibacterial pad by Velcro or buttons.

[0009] Preferably, one end of the air chamber is provided with a pipe, through which air is injected into the air chamber.

[0010] Preferably, each air chamber is provided with two elastic pads, which can be pushed outward when the air chamber is inflated.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] When using the body positioning pad, the user can inflate and deflate the air chamber. The body positioning pad not only supports the patient but also, combined with the wave-shaped support surface, greatly increases the air circulation area, effectively keeping the skin dry. When enough air is injected into the air chamber, it can also change the contact position between the patient's body and the device, thereby preventing the formation of pressure sores. When excessive air is injected into the air chamber, the elastic pad can be pushed upward to simulate a massage process and help the patient's blood flow. Attached Figure Description

[0013] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0014] Fig. 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Fig. 2 This is a partial structural schematic diagram of the present invention;

[0016] Fig. 3 This is a schematic diagram of the structure of the partition of this utility model;

[0017] In the diagram: 1. Soft padding layer; 2. Groove; 3. Antibacterial pad; 4. Air cavity; 5. Elastic pad. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0019] Depend on Figs. 1-3 The present invention discloses a multifunctional anti-pressure ulcer positioning pad, comprising a soft pad layer 1, and grooves 2 provided on the soft pad layer 1. The number of grooves 2 is multiple and arranged side by side so that the upper surface of the soft pad layer 1 has a wavy structure. An air cavity 4 is provided in the groove 2, and an elastic pad 5 is provided on the surface of the air cavity 4. When the air cavity 4 is inflated, the air cavity 4 cannot elastically expand.

[0020] When the body pad is implemented, it has three usage states:

[0021] In the first case, air chamber 4 is not filled with air. At this time, the patient's body is in contact with both sides of groove 2. In this state, the air circulation area can be increased, effectively keeping the patient's skin dry.

[0022] The second method involves filling the air chamber 4 with sufficient air, at which point the patient's body comes into contact with the surface of the air chamber 4 (the body that was in contact with both sides of the groove 2 in the first state is now separated), thus avoiding the possibility of pressure sores caused by prolonged pressure on a certain part of the patient's body.

[0023] The third method involves injecting air into the air chamber 4, building upon the second method. At this point, the elastic pad 5 is pushed upwards and comes into contact with the patient's skin to simulate the massage process and help the patient recover.

[0024] An antibacterial pad 3 is also provided on the cushion layer 1. The cushion layer 1 and the antibacterial pad 3 are connected together by Velcro or buttons.

[0025] One end of the air chamber 4 is provided with a pipe, through which air is injected into the air chamber 4. In actual implementation, the air chamber 4 can be inflated by an air pump. The use of air pumps is common knowledge in the field and will not be limited here.

[0026] Each of the air chambers 4 is provided with two elastic pads 5, which can be pushed outward when the air chamber 4 is inflated.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multifunctional anti-pressure ulcer body position pad, characterized by: It includes a cushion layer (1), and grooves (2) are provided on the cushion layer (1). There are multiple grooves (2) arranged side by side so that the upper surface of the cushion layer (1) has a wave-shaped structure. An air cavity (4) is provided in the groove (2), and an elastic pad (5) is provided on the surface of the air cavity (4). When the air cavity (4) is inflated, the air cavity (4) cannot elastically expand.

2. The multifunctional anti-pressure ulcer body position pad according to claim 1, characterized in that: An antibacterial pad (3) is also provided on the cushion layer (1).

3. The multifunctional anti-pressure ulcer body position pad according to claim 2, characterized in that: The cushion layer (1) and the antibacterial pad (3) are connected together by Velcro or buttons.

4. The multi-functional anti-pressure ulcer body position pad according to claim 1, characterized in that: One end of the air chamber (4) is provided with a pipe, through which air is pumped into the air chamber (4).

5. The multi-functional anti-pressure ulcer body position pad according to claim 1, characterized in that: Each of the air chambers (4) is provided with two elastic pads (5), which can be pushed outward when the air chamber (4) is inflated.

Images