Linear turning-over assisting device

Abstract

The utility model relates to the technical field of neurosurgery nursing appliances, in particular to a linear turning-over assisting device which comprises a positioning layer, an embedding groove is formed in one side of the positioning layer, and a sponge cushion is embedded in the embedding groove. A first hook-and-loop fastener thorn face is arranged on the edge of the positioning layer, and the first hook-and-loop fastener thorn face and the embedding groove are arranged on the same side. The mattress further comprises a surface layer cushion, a first hook-and-loop fastener rough surface matched with the first hook-and-loop fastener thorn surface is arranged on the edge of the surface layer cushion, the surface layer cushion is sealed on the embedded groove, and the surface layer cushion is attached to the sponge cushion. The turnover mat is formed by combining the surface mat, the positioning layer, the sponge mat and the limiting layer, all the components are connected in a convenient hook-and-loop fastener bonding mode, quick disassembly and replacement of local damaged parts are achieved, the design is convenient to operate, the maintenance process is simplified, and compared with a traditional integrated turnover mat, the replacement cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of neurosurgical nursing equipment technology, specifically a straight-line auxiliary turning device. Background Technology

[0002] When caring for neurosurgical patients, turning devices are needed. The most common turning device in medical institutions is a straight turning mat. The turning mat is placed under the patient's back and is positioned perpendicular to the patient. When turning the patient, medical staff only need to pull up one side of the turning mat to turn the patient over, thus providing back care.

[0003] The existing turning pads are made of one piece of sewn fabric. During the patient's bed rest, they need to be placed under the patient for a long time. After repeated use, the surface of the turning pad will wear down due to friction between the turning pad and the patient's body. In severe cases, the seams will come undone or the pad will be damaged, which will affect the safety and comfort of the turning operation. The one-piece design means that the turning pad needs to be replaced as a whole when problems occur. This not only increases the replacement cost, but also easily leads to the waste of usable parts of the turning pad, making it inconvenient to use.

[0004] Therefore, we propose a straight-line assisted turning device. Utility Model Content

[0005] One of the technical problems this application aims to solve is that existing one-piece turning mats require the entire mat to be replaced when problems occur, which not only increases the replacement cost but also easily leads to the waste of usable parts of the mat, making it inconvenient to use.

[0006] To address the aforementioned technical problems, this application provides a linear assistive turning device, comprising a positioning layer, an embedding groove on one side of the positioning layer, and a sponge pad embedded in the embedding groove; a first hook and loop fastener is provided on the edge of the positioning layer, the first hook and loop fastener being disposed on the same side as the embedding groove; and a surface pad, the edge of which is provided with a first hook and loop fastener textured surface that mates with the first hook and loop fastener, the surface pad being sealed in the embedding groove, and the surface pad being in contact with the sponge pad.

[0007] In some embodiments, the positioning layer is provided with a plurality of positioning posts, and lifting edges are connected to both ends of the positioning layer. The lifting edges are provided with a plurality of equally spaced socket holes, which are adapted to the positioning posts.

[0008] In some embodiments, the positioning post is disposed on the back side of the positioning layer, and the positioning post is made of plastic.

[0009] In some embodiments, a second hook and loop fastener barbed surface is further provided on the back side edge of the positioning layer, and a limiting layer is bonded to the second hook and loop fastener barbed surface. The limiting layer is provided with a second hook and loop rough surface that cooperates with the second hook and loop fastener barbed surface.

[0010] In some embodiments, the limiting layer and the positioning layer are fitted together, and limiting recesses adapted to the lifting edge are provided at both ends of the limiting layer, with the two sides of the lifting edge embedded in the limiting recesses.

[0011] In some embodiments, both ends of the surface pad and the limiting layer are designed with raised edges.

[0012] In some embodiments, the surface of the surface pad is provided with a plurality of equidistant anti-slip stripes.

[0013] This utility model has at least the following beneficial effects:

[0014] 1. The turning pad is composed of a surface pad, a positioning layer, a sponge pad, and a limiting layer. The components are connected by a convenient Velcro adhesive method, which enables quick disassembly and replacement of locally damaged parts. This design is easy to operate, simplifies the maintenance process, and reduces replacement costs compared to traditional one-piece turning pads, while improving usage efficiency and economic benefits.

[0015] 2. The turning mat is composed of a surface pad, a positioning layer, a sponge pad, and a limiting layer. The components are connected by a convenient Velcro adhesive method, which not only makes it easy to replace damaged parts, but also makes it easy to disassemble each part for cleaning and disinfection. Compared with the traditional one-piece turning mat, it is easier to clean and disinfect deeply, shortens the drying time, and improves the efficiency of use. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 A schematic diagram of the structure of the disassembled surface pad;

[0018] Figure 3 This is a schematic diagram of the exploded three-dimensional structure of this utility model;

[0019] Figure 4 for Figure 4 Axonometric three-dimensional structural schematic diagram;

[0020] Figure 5 This is a schematic diagram of the structure of Embodiment 2 of this utility model.

[0021] In the diagram: 1. Surface pad; 101. Hook and loop fastener surface 1; 102. Anti-slip stripes; 2. Positioning layer; 201. Hook and loop fastener surface 1; 202. Insertion groove; 203. Hook and loop fastener surface 2; 204. Positioning post; 3. Limiting layer; 301. Hook and loop fastener surface 2; 302. Limiting notch; 4. Lifting edge; 401. Socket hole; 5. Sponge pad. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example 1:

[0024] Please see Figures 1 to 4 The technical solution provided by this utility model is as follows: A straight-line auxiliary turning device includes a positioning layer 2, with an embedding groove 202 on one side of the positioning layer 2, and a sponge pad 5 embedded in the embedding groove 202; a first hook and loop fastener 201 is provided on the edge of the positioning layer 2, and the first hook and loop fastener 201 is located on the same side as the embedding groove 202; it also includes a surface pad 1, with a first hook and loop fastener 101 on the edge of the surface pad 1 that cooperates with the first hook and loop fastener 201; the surface pad 1 is sealed on the embedding groove 202, and the surface pad 1 is attached to the sponge pad 5. The sponge pad 5 is placed in the embedding groove 202, so that the surface pad 1 is glued and fixed on the positioning layer 2. During use, it can be disassembled at any time, which is convenient for cleaning, disinfection or replacement of the positioning layer 2.

[0025] The positioning layer 2 has multiple positioning posts 204, and each end of the positioning layer 2 is connected to a lifting edge 4. The lifting edge 4 has multiple equidistantly distributed socket holes 401, which are adapted to the positioning posts 204. The positioning posts 204 are located on the back side of the positioning layer 2 and are made of plastic. A second type of hook and loop fastener 203 is also provided on the edge of the back side of the positioning layer 2. A limiting layer 3 is adhered to the second type of hook and loop fastener 203. The limiting layer 3 has fasteners that interact with the second type of hook and loop fasteners. The second Velcro patch 301, which is matched with the surface 203, is used to attach the lifting edge 4 to the positioning post 204, so that the limiting layer 3 and the positioning layer 2 are bonded and fixed. The assembled turning pad is placed under the patient and is in a perpendicular position to the patient. The turning device is used in the same way as the existing medical turning pad. By peeling off the limiting layer 3, the extension length of the lifting edge 4 can be adjusted as needed. When multiple patients need to operate at the same time, the extended part of the lifting edge 4 can be lengthened by adjustment, which increases the operating space for multiple people and makes it easier to use.

[0026] In this embodiment, as Figures 1 to 4 As shown, the Velcro layer on the surface pad 1, positioning layer 2, and limiting layer 3 is designed around its edge, increasing the adhesive area and making the adhesion between the layers stronger. Due to the increased adhesive area, the friction is greatly improved. During normal use, when the user pulls the lifting edge 4, the increased friction prevents the surface pad 1, positioning layer 2, and limiting layer 3 from automatically separating due to insufficient friction, avoiding loosening or failure during operation and ensuring the stability and reliability of the overall structure.

[0027] In this embodiment, as Figure 3 and Figure 4 As shown, the limiting layer 3 and the positioning layer 2 are fitted together. Both ends of the limiting layer 3 are provided with limiting recesses 302 that are adapted to the lifting edge 4. The two sides of the lifting edge 4 are embedded in the limiting recesses 302. The design of the limiting recesses 302 allows the part of the lifting edge 4 on the positioning layer 2 to be embedded, avoiding the increase in overall thickness due to being directly sandwiched between the limiting layer 3 and the positioning layer 2, which would affect the user experience and improve applicability.

[0028] In this embodiment, as Figure 3 and Figure 4 As shown, both ends of the surface pad 1 and the limiting layer 3 are designed with raised edges. The raised edges make it easy to separate the surface pad 1 and the limiting layer 3 later, and facilitate the cleaning, disinfection and replacement of the surface pad 1 and the limiting layer 3, making them convenient to use.

[0029] The implementation principle of the linear assisted turning device in this application embodiment is as follows: the surface pad 1 is sealed on the embedding groove 202, the surface pad 1 is attached to the sponge pad 5, the sponge pad 5 is placed in the embedding groove 202, so that the surface pad 1 is bonded and fixed on the positioning layer 2. By connecting the lifting edge 4 to the positioning post 204, the limiting layer 3 is bonded and fixed to the positioning layer 2. By peeling off the limiting layer 3, the extension length of the lifting edge 4 can be adjusted as needed. When multiple patients need to operate at the same time, the extended part of the lifting edge 4 can be lengthened by adjustment, which increases the operating space for multiple people and makes it easy to use. During use, it can be disassembled at any time, which is convenient for cleaning, disinfection or replacement of the positioning layer 2.

[0030] Example 2:

[0031] Please see Figure 5 The technical solution provided by this utility model is as follows:

[0032] Unlike Example 1, the surface of the surface pad 1 is provided with multiple equidistant anti-slip stripes 102. The design of the anti-slip stripes 102 enables it to not only meet the anti-slip performance requirements but also have good elasticity and comfort, thereby improving the user experience.

[0033] 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.

[0034] 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.

Claims

1. A one-word type auxiliary turning-over device comprising a positioning layer (2), characterized in that: The positioning layer (2) is provided with an embedded groove (202) on one side, and a sponge pad (5) is embedded in the embedded groove (202); The edge of the positioning layer (2) is provided with a first Velcro pricking surface (201), and the first Velcro pricking surface (201) is provided on the same side as the embedded groove (202); Further comprising a surface layer pad (1), the edge of the surface layer pad (1) is provided with a first Velcro fluff surface (101) matched with the first Velcro pricking surface (201), the surface layer pad (1) is sealed on the embedded groove (202), and the surface layer pad (1) is matched with the sponge pad (5).

2. The single-piece supplemental roll assist device of claim 1, wherein: A plurality of positioning columns (204) are arranged on the positioning layer (2), and a pulling edge (4) is connected to both ends of the positioning layer (2), a plurality of equidistantly distributed sleeve connection holes (401) are arranged on the pulling edge (4), and the sleeve connection holes (401) are matched with the positioning columns (204).

3. The single-piece body harness of claim 2, wherein: The positioning column (204) is arranged on the back side of the positioning layer (2), and the positioning column (204) is made of plastic material.

4. The single-piece body harness of claim 2, wherein: A second Velcro pricking surface (203) is further arranged on the back side of the positioning layer (2), a limiting layer (3) is adhered on the second Velcro pricking surface (203), and a second Velcro fluff surface (301) matched with the second Velcro pricking surface (203) is arranged on the limiting layer (3).

5. The single-piece body harness of claim 4, wherein: The limiting layer (3) is matched with the positioning layer (2), limiting notches (302) matched with the pulling edge (4) are arranged on both ends of the limiting layer (3), and both edge portions of the pulling edge (4) are embedded in the limiting notches (302).

6. The single-piece body harness of claim 5, wherein: Both ends of the surface layer pad (1) and the limiting layer (3) are designed as a flange.

7. The single-piece supplemental roll assist device of claim 1, wherein: A plurality of equidistantly distributed anti-skid stripes (102) are arranged on the surface of the surface layer pad (1).

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