Turnover assist device

Abstract

The utility model belongs to the field of nursing auxiliary tools, and particularly relates to a turning-over assist device. According to the technical scheme, the device comprises horizontally-arranged supporting cloth, supporting rods are detachably fixed to the two ends of the supporting cloth, connecting assemblies used for being connected with bed edge guardrails are arranged on the two supporting rods, a plurality of vertically-through air holes are formed in the supporting cloth, and a plurality of anti-skid strips are arranged on the face, facing the human body, of the supporting cloth. An isolating membrane used for isolating the human body from all the anti-slip strips is detachably fixed between the two supporting rods, and a detaching assembly is arranged on the isolating membrane. Friction force between the supporting cloth and clothes of a human body is increased through all the anti-slip strips, the phenomenon that the supporting cloth slips when supporting and turning over the human body is prevented, the supporting cloth can effectively support the surrounded body area of the upper body of a patient, and the supporting cloth can support the patient to turn over more easily; the two supporting rods are connected to the bed edge guardrails through the connecting assemblies, so that the supporting cloth maintains the balance of the body of the patient, and the posture of the patient after turning over is kept.

Description

Technical Field

[0001] The utility model belongs to the field of nursing auxiliary tools, in particular to a turning assisting device. Background Art

[0002] At present, with the aging of society, when the elderly, patients with lower body paralysis or lower limb fractures are bedridden, caregivers or family members are needed to turn the elderly or patients over or change their clothes or diapers. This requires several caregivers to complete the task at the same time, which is manpower-consuming. In addition, the elderly or patients have difficulty in moving, and are prone to bedsores and muscle atrophy. Therefore, for such patients, beds that can assist patients in turning over by turning over the bed boards have been put on the market, but the cost of such beds is high, making it impossible for ordinary families to purchase and use them. The most common method is manual assisted turning, and caregivers need to regularly help patients turn over. However, since some patients are heavy, it is difficult for medical staff or caregivers to do it alone. In addition, due to the inconvenience of physical movement of the elderly or patients, it is difficult to maintain their own body balance and it is difficult to maintain the posture after turning over. Utility Model Content

[0003] The purpose of the utility model is to provide a turning assisting device, which reduces the difficulty of turning a patient over for a nursing staff and allows the patient to maintain the posture after turning over.

[0004] The turning over aid comprises a horizontally arranged support cloth, on both ends of which support rods are detachably fixed, and connecting components for connecting to bed guardrails are provided on the two support rods, and a plurality of air holes communicating with each other up and down are provided on the support cloth, and a plurality of anti-slip strips are provided on the surface of the support cloth facing the human body, and an isolation membrane for isolating the human body and all anti-slip strips is detachably fixed between the two support rods, and a disassembly component for removing it from all anti-slip strips is provided on the isolation membrane.

[0005] Furthermore, the connecting assembly includes two straps, one end of each strap is fixed on two support rods respectively, a Velcro hook surface is provided on the fixed end of each strap, and a Velcro fur surface is provided on the end of each strap away from the corresponding support rod.

[0006] Furthermore, the disassembly assembly includes a plurality of first pull ropes, one end of all the first pull ropes is fixed on one end of the isolation membrane, the unfixed ends of all the first pull ropes are bent toward the other direction of the isolation membrane, and all the first pull ropes are attached to the isolation membrane after being bent.

[0007] Furthermore, several positioning columns are vertically fixed on the top of the two support rods, and several positioning holes are opened on the isolation membrane corresponding to all the positioning columns. Each positioning column is installed in the corresponding positioning hole and has an interference fit with it; the front end of the isolation membrane is bent toward the bottom of the support cloth so that the front half of the isolation membrane wraps the front half of the support cloth, and several second pull ropes are fixed on the front end of the isolation membrane.

[0008] Furthermore, the isolation membrane is made of a material with a low surface friction coefficient.

[0009] Furthermore, the anti-slip strip is made of elastic crystal glue material.

[0010] Furthermore, the support cloth is made of breathable fabric material.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] First, spread the support cloth flat on the bed under the patient's head, pull the support cloth toward the patient's lower body, and move the support cloth between the bed and the back. During the movement of the support cloth under the patient, the isolation membrane can isolate the anti-slip strips from the human body, preventing the anti-slip strips from rubbing against the human body and affecting the movement of the support cloth; move the support cloth under the patient's back, and then remove the isolation membrane through the disassembly component to allow all the anti-slip strips to fit with the human body or clothing, so that when the support cloth supports the patient's upper body to turn over, all the anti-slip strips increase the friction between the support cloth and the human body and clothing, preventing the support cloth from slipping when supporting and turning the human body, allowing the support cloth to more effectively support the body area surrounded by the patient's upper body, allowing the support cloth to support the patient to turn over more easily; connect the two support rods to the bed guardrail through the connecting component, and use the support cloth to maintain the balance of the patient's body and maintain the patient's posture after turning over. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural diagram of the utility model;

[0014] Figure 2 for Figure 1 Cross-sectional view at AA in the middle;

[0015] Figure 3 It is a three-dimensional diagram of the utility model;

[0016] Figure 4 This is an exploded view of the utility model;

[0017] The names of the components in the figure are: 1. Strap 2. Support rod 3. First pull rope 4. Isolation membrane 5. Velcro hook surface 6. Velcro fleece surface 7. Support cloth 8. Anti-slip strip 9. Breathing hole 10. Second pull rope 11. Positioning rod 12. Buckle. DETAILED DESCRIPTION

[0018] The present invention will be further described below through specific embodiments in conjunction with the accompanying drawings, but this does not limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

[0019] Example 1

[0020] The turning aid described in this embodiment is as follows: Figure 1 、 Figure 2 and Figure 4 As shown, it includes a horizontally arranged support cloth 7, which is made of breathable fabric materials such as cotton cloth, linen cloth, silk cloth, bamboo fiber cloth, etc. When in use, the support cloth 7 is placed under the patient's head, and the support cloth 7 is pulled in the direction of the patient's lower body to move the support cloth 7 under the patient's back, and the two ends of the support cloth 7 are respectively located on both sides of the chest, so that the support cloth 7 surrounds the chest and upper arm areas of the patient's upper body. By pulling one end of the support cloth 7, the support cloth 7 supports the body area surrounded by the patient's upper body and turns the patient to one side, so that the nursing staff can turn the patient over more easily;

[0021] The two ends of the support cloth 7 are detachably fixed with support rods 2. In this embodiment, the two support rods 2 are fixed to the left and right ends of the support cloth 7 by Velcro. The Velcro is divided into a fleece side and a veneer side. The fleece side is fixed to the left and right ends of the support cloth 7, and a hook side is fixed along the length direction of the two support rods 2. The two support rods 2 are fixed to the left and right ends of the support cloth 7 through the cooperation of the hook side and the fleece side, so as to facilitate the disassembly and assembly of the two support rods 2; when in use, the support cloth 7 can be stretched out by the two support rods 2 to prevent the support cloth 7 from bending and folding during use and affecting its use; of course, the two support rods 2 can also be fixed to the two ends of the support cloth 7 by buttons, and the two support rods 2 are fixed with a plurality of buttons along the length direction, and a plurality of perforations for installing buttons are provided on the left and right ends of the support cloth 7 corresponding to all the buttons on the two support rods 2;

[0022] Two buckles 12 are fixed on each support rod 2 for the caregiver to pull. The caregiver pulls the buckles 12 to move the support cloth 7, making it more convenient for the caregiver to move the support cloth 7.

[0023] To further explain, Figure 1 、 Figure 3 and Figure 4As shown, the present embodiment preferably includes two straps 1, one end of the two straps 1 is fixed on the two support rods 2 respectively, and a Velcro hook surface 5 is provided on the fixed end of each strap 1, and a Velcro fur surface 6 is provided on the end of each strap 1 away from the corresponding support rod 2; the strap 1 is made of nylon, polyester fiber, polyester, polypropylene and other materials, which have excellent wear resistance, corrosion resistance, tensile strength and other properties; before turning the patient over, first wrap the strap 1 in the turning direction around the railing of the bed guardrail, let the Velcro fur surface 6 on it fit with the Velcro hook surface 5, connect this strap 1 to the bed guardrail, and then pull the other end of the support cloth 7 to let the support cloth 7 wrap the patient's upper body. After the patient is turned to one side, the strap 1 on the end of the support cloth 7 is wrapped around the railing of the bed guardrail, and the Velcro fur surface 6 on it is fitted with the Velcro hook surface 5, so as to fix the support cloth 7, allowing the nursing staff to turn the patient over more easily, and maintain the balance of the patient's body through the support cloth 7, and maintain the patient's posture after turning over; this solution as a whole constitutes a connecting component for connecting the bed guardrail; of course, the connecting component can also use two hooks, and the two support rods 2 are connected with an adjusting belt with adjustable length, and the two hooks are fixed on the two adjusting belts. The support cloth 7 supports the body area where the patient's upper body is surrounded, and after turning to one side, the two hooks are hung on the railing of the bed guardrail.

[0024] The support cloth 7 is provided with a plurality of ventilation holes that are connected to each other from top to bottom. All ventilation holes are evenly distributed on the support cloth 7. When the support cloth 7 fits the human body, the ventilation holes can facilitate air circulation, so that the patient can feel more refreshed and breathable when using it, and feel more comfortable.

[0025] A number of anti-slip strips 8 are provided on the surface of the support cloth 7 facing the human body. The anti-slip strips 8 are made of epoxy soft crystal glue and PU polyurethane soft crystal glue. The elastic crystal glue material has viscosity under certain conditions and can restore to a solid state at room temperature. It is attached to the surface of the support cloth 7 by drop molding to form anti-slip strips 8; the anti-slip strips 8 are attached along the length direction of the support cloth 7, and all the anti-slip strips 8 are arranged at equal intervals along the width direction of the support cloth 7. When the human body fits the support cloth 7, the anti-slip strips 8 can It can increase the friction between the support cloth 7 and the human body, preventing the support cloth 7 from slipping when supporting and turning the human body, so that the support cloth 7 can more effectively support the body area surrounded by the patient's upper body, so that the support cloth 7 can more easily support the patient to turn over; of course, if the human body is wearing clothes, the anti-slip strip 8 can rub against the clothes to prevent the support cloth 7 from slipping, so that the support cloth 7 can more effectively support the body area surrounded by the patient's upper body, so that the support cloth 7 can more easily support the patient to turn over;

[0026] An isolation membrane 4 for isolating the human body and all anti-slip strips 8 is detachably fixed between the two support rods 2. The isolation membrane 4 is made of materials such as PTFE membrane, PE membrane, and PE membrane. These materials are relatively soft, have a relatively smooth surface, and have a low friction coefficient. When the support cloth 7 is placed under the patient's upper body, the isolation membrane 4 can isolate the anti-slip strips 8 from the human body to prevent the anti-slip strips 8 from rubbing against the human body and affecting the movement of the support cloth 7. The isolation membrane 4 can also protect all anti-slip strips 8 to prevent the anti-slip strips 8 from being damaged.

[0027] To further explain, Figure 1 、 Figure 3 and Figure 4 As shown, the present embodiment preferably includes a plurality of first pull ropes 3, one end of all the first pull ropes 3 is fixed on one end of the isolation membrane 4, and the unfixed ends of all the first pull ropes 3 are bent in the other direction of the isolation membrane 4, and all the first pull ropes 3 are attached to the isolation membrane 4 after being bent; the unfixed ends of all the first pull ropes 3 are bent and fixed to the other end of the isolation membrane 4 by glue or tape, so as to avoid the unfixed ends of all the first pull ropes 3 from being bent and deformed during movement and being completely pressed under the patient's body; in the present embodiment, two first pull ropes 3 are used, and the two first pull ropes 3 are fixed on the left end of the isolation membrane 4. When the support cloth 7 and the isolation membrane 4 are located under the patient, the fixed ends of all the first pull ropes 3 are located on one side of the patient's chest, and the unfixed ends of all the first pull ropes 3 are located on the other side of the patient's chest. When the support cloth is needed When supporting the patient, all the unfixed ends of the first pull ropes 3 can be pulled at the same time, so that the first pull rope 3 drives the end of the isolation membrane 4 connected to it to flip upward and move in the direction of the first pull rope 3, so that the isolation membrane 4 can pass from under the patient's body, thereby uncovering the isolation membrane 4, so that all anti-slip strips 8 can fit the human body; this solution as a whole constitutes a disassembly component for uncovering the isolation membrane 4 from all anti-slip strips 8; of course, the disassembly component can also be made of iron wire, and the rear end of the isolation membrane 4 is fixed to the middle section of the iron wire. When the support cloth 7 and the isolation membrane 4 are located under the patient, the two ends of the iron wire are located on the left and right sides of the patient's chest. By pulling the two ends of the iron wire, the rear end of the iron wire is flipped and moved toward the lower body of the patient, and the isolation membrane 4 is pulled out from under the patient, thereby uncovering the isolation membrane 4, so that all anti-slip strips 8 can fit the human body.

[0028] A plurality of positioning posts are vertically fixed to the tops of the two support rods 2, and a plurality of positioning holes are opened on the isolation membrane 4 corresponding to all the positioning posts, and each positioning post is inserted into the corresponding positioning hole and has an interference fit therewith; in this embodiment, two positioning posts are fixed to the top of each support rod 2, and of course, other numbers of positioning posts can be fixed according to actual use requirements; by inserting the positioning posts into the corresponding positioning holes, the two ends of the isolation membrane 4 are fixed, thereby preventing the isolation membrane 4 from falling off when the support cloth 7 moves under the patient's body, and each positioning post is tightly stuck in the positioning hole through interference fit, thereby preventing the two ends of the isolation membrane 4 from being loosened;

[0029] The front end of the isolation membrane 4 is bent downwardly toward the support cloth 7, so that the front half of the isolation membrane 4 wraps the front half of the support cloth 7. When in use, by bending the front end of the isolation membrane 4 downwardly toward the support cloth 7, the front end of the isolation membrane 4 can be prevented from bending upwardly and exposing the anti-slip strip 8 when the support cloth 7 moves under the patient, thereby preventing the movement of the support cloth 7 from being affected by the exposure of the anti-slip strip 8.

[0030] Several second pull ropes 10 are fixed to the front end of the isolation membrane 4. When removing the isolation membrane 4, all the second pull ropes 10 can be pulled first to pull the downwardly bent front end of the isolation membrane 4 out from under the support cloth 7, making the isolation membrane 4 easier to remove.

[0031] In actual use, first, the support cloth 7 is spread flat on the bed under the patient's head, and the nurse holds the buckles 12 on the two support rods 2 and pulls the support cloth 7 toward the patient's lower body. When the support cloth 7 moves under the patient, the isolation membrane 4 can isolate the anti-slip strip 8 from the human body to avoid friction between the anti-slip strip 8 and the human body and affect the movement of the support cloth 7. Move the support cloth 7 under the patient's back, and the two ends of the support cloth 7 are respectively located on both sides of the chest. Then, pull all the unfixed ends of the first pull rope 3 at the same time, so that the first pull rope 3 drives the end of the isolation membrane 4 connected to it to flip upward and move in the direction of the first pull rope 3, so that the isolation membrane 4 passes under the patient's body, thereby uncovering the isolation membrane 4, allowing all the anti-slip strips 8 to fit with the human body or clothes, and then wrap the strap 1 in the turning direction around the railing of the bed guardrail, so that the Velcro fur surface 6 on it is in contact with the Velcro The hook surface 5 fits, and the strap 1 is connected to the bedside guardrail. Then, the buckle 12 on the other end of the support cloth 7 is pulled to allow the support cloth 7 to wrap around the chest and upper arm area of ​​the patient's upper body, and the body area surrounded by the support cloth 7 is supported by the support cloth 7. When the support cloth 7 supports the patient's upper body, the anti-slip strip 8 can increase the friction between the support cloth 7 and the human body, and prevent the support cloth 7 from slipping when the support cloth 7 supports and turns the human body, so that the support cloth 7 can more effectively support the body area surrounded by the patient's upper body, and the support cloth 7 can more easily support the patient to turn over, and then wrap the strap 1 on this end of the support cloth 7 around the railing of the bedside guardrail, so that the Velcro fur surface 6 on it fits with the Velcro hook surface 5, thereby fixing the support cloth 7, allowing the nursing staff to turn the patient over more easily, and maintain the balance of the patient's body through the support cloth 7, and maintain the patient's posture after turning over.

Claims

1. A turning aid, comprising a horizontally arranged support cloth (7), characterized in that: Support rods (2) are detachably fixed to both ends of the support cloth (7), and connecting components for connecting to bedside guardrails are provided on the two support rods (2). A plurality of ventilation holes communicating with each other from top to bottom are provided on the support cloth (7), and a plurality of anti-slip strips (8) are provided on the surface of the support cloth (7) facing the human body. An isolation membrane (4) for isolating the human body from all the anti-slip strips (8) is detachably fixed between the two support rods (2), and a disassembly component for peeling the isolation membrane (4) off from all the anti-slip strips (8) is provided on the isolation membrane (4).

2. The turning aid according to claim 1, characterized in that: The connecting assembly comprises two straps (1), one end of each strap (1) is fixed to two support rods (2), a Velcro hook surface (5) is provided on the fixed end of each strap (1), and a Velcro fleece surface (6) is provided on the end of each strap (1) away from the corresponding support rod (2).

3. The turning aid according to claim 1, characterized in that: The disassembly assembly comprises a plurality of first pull ropes (3), one end of each of the first pull ropes (3) is fixed to one end of the isolation membrane (4), the unfixed ends of each of the first pull ropes (3) are bent in the other direction of the isolation membrane (4), and all of the first pull ropes (3) are attached to the isolation membrane (4) after being bent.

4. The turning aid according to claim 3, characterized in that: A plurality of positioning columns are vertically fixed on the top of the two support rods (2), and a plurality of positioning holes are opened on the isolation membrane (4) corresponding to all the positioning columns. Each positioning column is installed in the corresponding positioning hole and has an interference fit with the positioning hole; the front end of the isolation membrane (4) is bent toward the bottom of the support cloth (7), so that the front half of the isolation membrane (4) wraps the front half of the support cloth (7), and a plurality of second pull ropes (10) are fixed on the front end of the isolation membrane (4).

5. The turning aid according to claim 4, characterized in that: The isolation film (4) is made of a material with a low surface friction coefficient.

6. The turning aid according to claim 1, characterized in that: The anti-slip strip (8) is made of elastic crystal glue material.

7. The turning aid according to claim 1, characterized in that: The support cloth (7) is made of breathable cloth material.

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