Turnover device
By designing a turnover device including a turnover air cushion and a support layer, the pressure damage caused by long-term bedridden patients is solved, and the patient's own or auxiliary turnover function is realized, improving comfort and safety.
Patent Information
- Application Number
- CN202421338158.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-13
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2034-06-13
AI Technical Summary
Patients who have been bedridden for a long time will be under pressure due to long-term pressure on the hospital bed and will cause stress damage, and they need to turn over frequently. However, the beds do not have the function of turning over, which leads to the need for accompanying personnel to turn over, which brings difficulties to care and physical exhaustion.
A turn-over device is designed, including a main body, turn-over air cushion and support layer. The turn-over air cushion is arranged on the cushion layer, and the patient's function of turning over to the left or right is realized by alternately inflating the first and second turn-over air cushions. Support strips and handlebars are provided in the support layer to improve the support and safety of the device.
Through the use of the turnover device, patients can complete the turnover by themselves or assist, reducing their dependence on accompanying staff, improving the patient's comfort and safety, and reducing the risk of stress damage caused by long-term bed rest.
Smart Images
Figure CN222983294U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of turning devices, and more specifically, the utility model relates to a turning device. Background Art
[0002] Patients who are bedridden for a long time lie in bed for a long time, and local tissues of the body will be compressed for a long time, resulting in pressure injuries. It is necessary to turn over the patients lying in bed. However, ordinary beds do not have the function of turning over, and it requires caregivers to turn them over, and it is very difficult for a single person to complete, which brings great difficulties to daily care and consumes a lot of the physical strength of caregivers. Therefore, there is an urgent need to provide a turning device to help bedridden patients turn over. Summary of the Utility Model
[0003] The utility model aims to solve at least one of the above technical problems.
[0004] For this reason, the purpose of the utility model is to provide a turning device.
[0005] To achieve the purpose of the utility model, the utility model provides a turning device, including: a main body, the main body includes a cushion layer and a support layer; a turning air cushion, the turning air cushion is arranged on the cushion layer, the turning air cushion includes a first turning air cushion and a second turning air cushion, and the first turning air cushion and the second turning air cushion are arranged adjacent to each other; wherein, inner support bars are arranged inside the support layer, and there is at least one inner support bar.
[0006] Compared with the prior art, the technical effects achieved by adopting this technical solution: the turning device of the utility model is supported by the support bars arranged inside the support layer to support the whole turning device; a cushion layer is arranged on the support layer, and the patient lies on the cushion layer, which can improve the comfort of the patient; two turning air cushions are arranged on the cushion layer, and by inflating the first turning air cushion or the second turning air cushion, a height difference is formed in the turning device, so as to realize the left or right turning of the patient.
[0007] Among the above technical features, a first inflation port is arranged on one side of the first turning air cushion, and the first inflation port is used for inflating the first turning air cushion; a second inflation port is arranged on one side of the second turning air cushion, and the second inflation port is used for inflating the second turning air cushion.
[0008] Compared with the prior art, the technical effects achieved by adopting this technical solution: by arranging a first inflation port on the first turning air cushion and a second inflation port on the second turning air cushion, inflating the first turning air cushion through the first inflation port and inflating the second turning air cushion through the second inflation port, so as to realize the purpose of alternately inflating the first turning air cushion and the second turning air cushion to make the patient turn over in different directions.
[0009] In any of the above technical features, a first two-way air valve is provided on the first air inlet, and the first two-way air valve is used for inflating and deflating the first turning air cushion; a second two-way air valve is provided on the second air inlet, and the second two-way air valve is used for inflating and deflating the second turning air cushion.
[0010] Compared with the prior art, the technical effects achieved by adopting this technical solution are as follows: a first two-way air valve and a second two-way air valve are respectively provided on the first air inlet and the second air inlet, and the first turning air cushion and the second turning air cushion are inflated and deflated through the first two-way air valve and the second two-way air valve, avoiding air leakage during the inflation process.
[0011] In any of the above technical features, after the first turning air cushion and the second turning air cushion are inflated, they are in the shape of a triangular prism; the first turning air cushion and the second turning air cushion are symmetrically arranged on the cushion layer.
[0012] Compared with the prior art, the technical effects achieved by adopting this technical solution are as follows: after the first turning air cushion and the second turning air cushion are inflated, they are in the shape of a triangular prism, which can form a slope to facilitate assisting the patient to turn over; the first turning air cushion and the second turning air cushion are symmetrically arranged on the cushion layer, which can form two slopes facing each other in opposite directions, enabling the patient to turn over in two directions, left and right.
[0013] In any of the above technical features, handle rings are provided on the side of the support layer, and at least one handle ring is provided on each of the left side and the right side of the support layer.
[0014] Compared with the prior art, the technical effects achieved by adopting this technical solution are as follows: during the turning-over process, the patient can hold the handle rings on the side with their hands to assist in the turning-over process, and at the same time, the safety of the turning-over process is further improved.
[0015] In any of the above technical features, a fixing belt is further provided on the turning device; the fixing belt is used for fixing the turning device.
[0016] Compared with the prior art, the technical effects achieved by adopting this technical solution are as follows: by fixing the turning device to the bed with the fixing belt, the firmness of the turning device can be increased, avoiding the turning device from coming off and bringing danger to the patient, and further improving the safety of the turning-over process.
[0017] After adopting the technical solution of the present utility model, the technical effects that can be achieved are as follows:
[0018] The turning device of the present utility model supports the entire turning device through support bars provided in the support layer. First inflation ports and second inflation ports are provided on the first turning air cushion and the second turning air cushion, and a first two-way air valve and a second two-way air valve are respectively provided on the first inflation port and the second inflation port. Inflation and deflation of the first turning air cushion and the second turning air cushion are achieved through the first two-way air valve and the second two-way air valve, avoiding air leakage during the inflation process. After inflation, the first turning air cushion and the second turning air cushion are in the shape of a triangular prism arranged axially symmetrically, which can form a slope to assist the patient in turning over in two directions, left and right; a handle ring is also provided on the side of the turning device to assist in turning over and further improve the safety of the turning process. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings to be used in the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.
[0020] Figure 1 Schematic diagram of the turning device of the embodiment of the present utility model;
[0021] Figure 2 Top view of the turning device of the embodiment of the present utility model;
[0022] Figure 3 Schematic diagram of the inflation of the first turning device of the turning device of the embodiment of the present utility model;
[0023] Figure 4 Schematic diagram of the inflation of the second turning device of the turning device of the embodiment of the present utility model;
[0024] Description of the reference numerals: 100 - main body, 110 - support layer, 120 - cushion layer, 130 - support bar, 140 - handle ring, 150 - fixing belt, 200 - turning air cushion, 210 - first turning air cushion, 211 - first inflation port, 211A - first two-way air valve, 220 - second turning air cushion, 221 - second inflation port, 221A - second two-way air valve. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0025] In order to more clearly understand the above-mentioned objects, features, and advantages of the present utility model, the present utility model will be further described in detail below with reference to the drawings and specific embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.
[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.
[0027] To make the above objects, features, and advantages of the present utility model more obvious and understandable, the following will be combined with Figures 1 to 4 specific embodiments of the present utility model are described in detail.
[0028] As Figure 1 shown, an embodiment of the present utility model provides a turning device, including: a main body 100, the main body 100 includes a cushion layer 120 and a support layer 110; a turning air cushion 200, the turning air cushion 200 is disposed on the cushion layer 120, the turning air cushion 200 includes a first turning air cushion 210 and a second turning air cushion 220, and the first turning air cushion 210 and the second turning air cushion 220 are adjacently disposed; wherein, an inner support bar 130 is provided inside the support layer 110, and at least one inner support bar 130 is provided.
[0029] Preferably, the turning device of the present utility model supports the entire turning device through the support bar 130 provided inside the support layer 110. The support layer 110 is divided into upper and lower layers, and the support bar 130 is disposed between the upper and lower support layers 110. The support bar 130 can be an inflatable support bar 130 or a latex support bar 130, as long as it can play a certain supporting role and is soft. Preferably, five to seven support bars 130 are provided; a cushion layer 120 is provided on the support layer 110, and the cushion layer 120 should be selected as a comfortable and soft cushion layer 120, such as a cushion layer 120 made of materials such as cotton and linen. When a patient lies on the cushion layer 120, the comfort of the patient can be improved; two turning air cushions 200 are provided above the cushion layer 120. By inflating the first turning air cushion 210 or the second turning air cushion 220, a height difference is formed in the turning device, so as to realize the left or right turning of the patient. The first turning air cushion 210 and the second turning air cushion 220 should be made of airtight materials to avoid air leakage during the inflation process and thus unable to achieve the purpose of turning; to further improve the comfort of the patient, a surface layer can be further provided on the surfaces of the first turning air cushion 210 and the second turning air cushion 220, and the surface layer should also be made of comfortable and soft materials.
[0030] In some embodiments of the present utility model, a first inflation port 211 is provided on one side of the first turning air cushion 210, and the first inflation port 211 is used to inflate the first turning air cushion 210; a second inflation port 221 is provided on one side of the second turning air cushion 220, and the second inflation port 221 is used to inflate the second turning air cushion 220.
[0031] Preferably, by providing a first inflation port 211 on the first turning air cushion 210 and a second inflation port 221 on the second turning air cushion 220, the first turning air cushion 210 is inflated through the first inflation port 211, and the second turning air cushion 220 is inflated through the second inflation port 221, so as to achieve the purpose of alternately inflating the first turning air cushion 210 and the second turning air cushion 220 to turn the patient in different directions.
[0032] Preferably, the first inflation port 211 and the second inflation port 221 can also achieve the deflation function. When the patient finishes turning over, the gas in the first turning air cushion 210 or the second turning air cushion 220 can be released through the first inflation port 211 or the second inflation port 221, so that the turning device returns to the uninflated state again, further improving the comfort of the patient.
[0033] In some embodiments of the present utility model, a first two-way air valve 211A is provided on the first inflation port 211, and the first two-way air valve 211A is used for inflating and deflating the first turning air cushion 210; a second two-way air valve 221A is provided on the second inflation port 221, and the second two-way air valve 221A is used for inflating and deflating the second turning air cushion 220.
[0034] Preferably, a first two-way air valve 211A and a second two-way air valve 221A are respectively provided on the first inflation port 211 and the second inflation port 221, and the first turning air cushion 210 and the second turning air cushion 220 are inflated and deflated through the first two-way air valve 211A and the second two-way air valve 221A, so as to avoid air leakage during the inflation process.
[0035] In some embodiments of the present utility model, the first turning air cushion 210 and the second turning air cushion 220 are in the shape of a triangular prism after inflation; the first turning air cushion 210 and the second turning air cushion 220 are symmetrically arranged on the cushion layer 120.
[0036] Preferably, the first turning air cushion 210 and the second turning air cushion 220 are in the shape of a triangular prism after inflation, and can form a slope surface, so that the patient's body slowly slides to the other side through the slope surface, thereby realizing assisting the patient to turn over.
[0037] Preferably, the first turning air cushion 210 and the second turning air cushion 220 are symmetrically arranged on the cushion layer 120, and can form two slope surfaces with opposite directions, so that the patient can turn over in two directions, left and right.
[0038] In some embodiments of the present utility model, a handle ring 140 is provided on the side of the support layer 110, and at least one handle ring 140 is provided on each of the left side and the right side of the support layer 110.
[0039] Preferably, during the turning process, the patient can hold the handle rings 140 on the side with their hands to assist in the turning process. At the same time, the presence of the handle rings 140 further improves the safety of the turning process and avoids the danger that may occur due to the too-fast inflation speed of the first turning air cushion 210 or the second turning air cushion 220.
[0040] Furthermore, two handle rings 140 are respectively provided on the left and right sides of the support layer 110 so that the patient's left and right hands can each hold a handle ring 140.
[0041] In some embodiments of the present utility model, a fixing strap 150 is further provided on the turning device; the fixing strap 150 is used to fix the turning device.
[0042] Preferably, by fixing the turning device to the bed through the fixing strap 150, the firmness of the turning device can be increased, the danger caused by the turning device coming off to the patient can be avoided, and the safety of the turning process is further improved.
[0043] Preferably, the fixing strap 150 can fix the turning device in any way as long as the purpose of making the turning device not easily come off can be achieved. For example, the fixing strap 150 can be a elastic band fixed on the mattress, or a buckle and a slot can be provided on the fixing strap 150, and the turning device can be fixed through the mutual cooperation between the buckle and the slot.
[0044] The above is only the preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, makes equivalent substitutions or changes, and should be covered by the protection scope of the present utility model.
Claims
1. A turning device, characterized in that: include: A main body (100), wherein the main body (100) comprises a cushion layer (120) and a support layer (110); A turning-over air cushion (200), the turning-over air cushion (200) being arranged on the cushion layer (120), the turning-over air cushion (200) comprising a first turning-over air cushion (210) and a second turning-over air cushion (220), the first turning-over air cushion (210) and the second turning-over air cushion (220) being arranged adjacent to each other; Wherein, an inner support bar (130) is provided inside the support layer (110), and at least one inner support bar (130) is provided; A first inflation port (211) is provided on one side of the first turning over air cushion (210), and the first inflation port (211) is used to inflate the first turning over air cushion (210); A second inflation port (221) is provided on one side of the second turning air cushion (220), and the second inflation port (221) is used to inflate the second turning air cushion (220); The first inflation port (211) is provided with a first two-way air valve (211A), and the first two-way air valve (211A) is used for inflating and deflating the first turning air cushion (210); The second inflation port (221) is provided with a second two-way air valve (221A), and the second two-way air valve (221A) is used for inflating and deflating the second turning air cushion (220); The first two-way air valve and the second two-way air valve are used to inflate and deflate the first turning air cushion and the second turning air cushion to avoid air leakage during the inflation process. After being inflated, the first turning air cushion and the second turning air cushion are in the shape of an axisymmetric triangular prism, forming a slope to assist the patient to turn over to the left and right.
2. The turning device according to claim 1, characterized in that: The first turning over air cushion (210) and the second turning over air cushion (220) are in the shape of a triangular prism after being inflated; The first turning-over air cushion (210) and the second turning-over air cushion (220) are axially symmetrically arranged on the cushion layer (120).
3. The turning device according to claim 1, characterized in that: A handle ring (140) is provided on the side of the support layer (110), and at least one handle ring (140) is provided on the left side and the right side of the support layer (110).
4. The turning device according to claim 1, characterized in that: The turning device is also provided with a fixing belt (150); The fixing belt (150) is used to fix the turning device.