Turnover assisting mechanism for clinical nursing

Abstract

The turning-over auxiliary mechanism comprises a turning-over pad, a connecting mechanism and a blocking mechanism, containing grooves are formed in the two sides of the turning-over pad, and the bottom of the turning-over pad is of an arc-shaped structure; the blocking mechanism comprises a blocking pad; one side of the blocking pad is movably connected with the front side and the rear side of the turning-over pad through a connecting mechanism, the other side of the blocking pad is detachably connected with the turning-over pad, and the blocking pad can be opened or closed on the top face of the turning-over pad through the connecting mechanism. The turning-over cushion can block the legs of a patient in the turning-over cushion, prevents the legs of the patient from falling off, and is simple to operate, safe and practical.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical devices, and particularly relates to a turning assistance mechanism for clinical nursing. Background Technique

[0002] Due to diseases, surgeries, old age, weakness or other reasons, patients are unable to turn over by themselves. Keeping the same posture for a long time easily leads to skin compression and poor blood circulation, thus triggering complications such as pressure sores. Therefore, turning-over care has become an indispensable part of clinical nursing. By regularly helping patients change their body positions, it can prevent pressure sores, promote respiratory function, improve patient comfort and assist the rehabilitation process.

[0003] Clinically, nurses often use a "mountain"-shaped turning device to assist patients in turning over. When using it, first put the two legs into the two slots of the turning device respectively, and then by pushing the turning device, the turning device rotates through the bottom arc surface, thereby realizing the assisted turning of the patient.

[0004] However, in the existing turning devices, after the patient's legs are placed in the slots of the turning device and turned over, the patient's legs are very easy to slip out, and the practicability is insufficient.

[0005] A pressure sore prevention assisted turning device is disclosed in a Chinese utility model patent (application number: 202321105530.3), which relates to the technical field of medical devices. The utility model includes a turning member. A middle plate is fixedly connected to the center of the inner top of the turning member. U-shaped slots are opened on both sides of the middle plate at the top of the turning member. Arc-shaped clips are connected in the two U-shaped slots through an adjustment assembly. The front view cross-section of the turning member is in a "U"-shaped structure. The adjustment assembly includes an adjustment screw rod, a runner, a moving block, a limiting slide column, a connecting plate and an auxiliary slide plate. This utility model is a pressure sore prevention assisted turning device. Through the provided adjustment assembly, the device is convenient and fast to operate. By driving the two arc-shaped clips to descend differently through the adjustment screw rod to clamp and fix the legs, it saves manpower and time, has a better fixing effect on the legs of personnel, improves the comfort performance during leg fixing, is beneficial to the turning operation of personnel, and has good practicability. However, when using this scheme, it is necessary to pass the legs through the U-shaped slots and the adjustment mechanism respectively, and adjust through the form of a screw rod, which increases the operation steps and structural complexity.

[0006] A non-slip auxiliary turning pad is disclosed in a Chinese utility model patent (application number: 202321022580.5), which includes a turning pad body. On the top of the turning pad body, there are two symmetrically arranged leg insertion grooves. The upper side wall of the leg insertion groove protrudes outward to form an arc-shaped protruding wall, and the lower side wall of the leg insertion groove is recessed inward to form an arc-shaped concave wall. One side of the arc-shaped protruding wall is connected with a connecting fixing band, and the other side is connected with a connecting buckle. The surface of the connecting fixing band is provided with a magic tape. The movable end of the connecting fixing band can be cooperatively wound around the connecting buckle, and after the connecting fixing band is folded back, it is attached and fixed through the magic tape. On the left and right outer side walls of the turning pad body, auxiliary bands are respectively arranged. The auxiliary bands include a overturning band and a binding band. This utility model can assist in fixing the thighs placed in the leg insertion grooves, prevent the thighs from slipping out of the leg insertion grooves after lateral turning, and improve the fixing and turning effects. However, after the patient's legs are placed in this utility model, the two legs still need to be fixed separately, and the operation is still relatively inconvenient. Summary of the Utility Model

[0007] The purpose of the present utility model is to provide a turning assistance mechanism for clinical nursing to solve the technical problems raised in the above background technology.

[0008] To achieve the above purpose, the present utility model adopts the following technical solutions:

[0009] A turning assistance mechanism for clinical nursing includes a turning pad, a connecting mechanism, and a blocking mechanism. Accommodation grooves are provided on both sides of the turning pad, and its bottom is in an arc-shaped structure. The blocking mechanism includes a blocking pad. One side of the blocking pad is movably connected to the front and rear sides of the turning pad through the connecting mechanism, and the other side is detachably connected to the turning pad. The blocking pad can be opened or closed on the top surface of the turning pad through the connecting mechanism.

[0010] Further, there are two connecting mechanisms, which are respectively arranged on the front and rear sides of the turning pad. The connecting mechanism includes a rotating rod, a connecting rod, and a moving rod. The rotating rods are horizontally arranged front and rear, and one end of each of the two rotating rods is fixedly connected to the right side of the front and rear side surfaces of the turning pad. The lower parts of the connecting rods are respectively rotatably connected to the rotating rods, and a through groove is provided in the middle of the connecting rod. The moving rods are horizontally arranged front and rear, and one end of each of the two moving rods is fixedly connected to the right side of the front and rear side surfaces of the blocking pad, and the other end passes through the through groove of the connecting rod.

[0011] Further, the connecting mechanism further includes a first limit block and a second limit block. The first limit blocks are respectively arranged at the ends of the rotating rods away from the turning pad. The second limit blocks are respectively arranged at the ends of the moving rods away from the blocking pad.

[0012] Further, a first magic tape sub-surface is provided on the left end face of the blocking pad. A first magic tape mother-surface is provided on the left end face of the turning pad.

[0013] Further, a slot is provided on the corresponding turning-over pad top surface of the blocking bottom surface.

[0014] Further, it further includes a fixing strap: the fixed end of the fixing strap is fixedly connected to the right end surface of the turning-over pad.

[0015] Further, the free end of the fixing strap is provided with a second hook-and-loop female surface and a second hook-and-loop male surface at left and right intervals.

[0016] The beneficial effects of the present utility model compared with the prior art are as follows:

[0017] 1. The present utility model is provided with a blocking pad and a connecting mechanism. By moving and rotating the moving rod in the through groove of the connecting rod in the connecting mechanism, the blocking pad is driven to cover the top surface of the turning-over pad, and the blocking pad is fixed on the top surface of the turning-over pad through the first hook-and-loop male surface and the first hook-and-loop female surface, so as to block the legs of the patient. The operation is simple, safe and practical.

[0018] 2. The present utility model is provided with a fixing strap. The fixing strap bypasses the hospital bed guardrail and is fixed through the second hook-and-loop female surface and the second hook-and-loop male surface on the fixing strap, so as to prevent the patient from turning back to the original position in the reverse direction after turning over, thereby ensuring the turning-over nursing effect. Description of the Drawings

[0019] Figure 1 is a schematic structural diagram of the present utility model;

[0020] Figure 2 is a schematic structural diagram of another perspective of the present utility model;

[0021] In the drawings, 1-turning-over pad; 11-receiving groove;

[0022] 2-blocking mechanism; 21-blocking pad; 211-slot;

[0023] 3-connecting mechanism; 31-rotating rod; 32-connecting rod; 321-through groove; 33-moving rod; 34-first limiting block; 35-second limiting block;

[0024] 4-first hook-and-loop male surface; 5-first hook-and-loop female surface;

[0025] 6-fixing strap; 61-second hook-and-loop female surface; 62-second hook-and-loop male surface. Detailed Embodiments

[0026] To make the objectives, technical solutions and advantages of the present utility model more clear and understandable, the following provides preferred embodiments with reference to the accompanying drawings to further elaborate on the present utility model in detail. However, it should be noted that many details listed in the specification are only for enabling the reader to have a thorough understanding of one or more aspects of the present utility model, and these aspects of the present utility model can be implemented even without these specific details.

[0027] As Figure 1-2 shown, a turnover assisting mechanism for clinical nursing includes a turnover pad 1, a blocking mechanism 2, and a connecting mechanism 3. Accommodating grooves 11 are formed on both sides of the turnover pad 1, and its bottom is in an arc-shaped structure; the blocking mechanism 2 includes a blocking pad 21; one side of the blocking pad 21 is movably connected to the front and rear sides of the turnover pad 1 through the connecting mechanism 3, and the other side is detachably connected to the turnover pad 1. The blocking pad 21 can be opened or closed on the top surface of the turnover pad 1 through the connecting mechanism 3. One side of the blocking pad 21 is closed on the top of the turnover pad 1 through the connecting mechanism 3, and then the other side of the blocking pad 21 is connected to the turnover pad 1, so that the accommodating groove 11 of the turnover pad 1 is blocked by the blocking pad 21, thereby blocking the legs of the patient and preventing the patient's legs from falling off from the accommodating groove 11.

[0028] There are two connecting mechanisms 3, and the two connecting mechanisms 3 are respectively arranged on the front and rear sides of the turnover pad 1, and include a rotating rod 31, a connecting rod 32, and a moving rod 33; the rotating rods 31 are horizontally arranged front and rear, and one ends of the two rotating rods 31 are respectively fixedly connected to the right sides of the front and rear side surfaces of the turnover pad 1; the lower parts of the connecting rods 32 are respectively rotationally connected to the rotating rods 31, and a through groove 321 is formed in the middle of the rotating rod 31; the moving rods 33 are horizontally arranged front and rear, and one ends of the two moving rods 33 are respectively fixedly connected to the right sides of the front and rear side surfaces of the blocking pad 21, and the other ends pass through the through groove 321 of the connecting rod. When it is necessary to close the turnover pad 1, the blocking pad 21 and the moving rod 33 are moved upward in the through groove 321 of the connecting rod 32, and then the blocking pad 21 is rotated based on the moving rod 33, so that the blocking pad 21 can be covered on the top surface of the turnover pad 1; when it is necessary to open it, the blocking pad 21 is rotated based on the moving rod 33, so that the blocking pad 21 can be opened; in the state where the blocking pad 21 closes the turnover pad 1, the top of the moving rod 33 is at a certain distance from the top of the through groove 321, so that when it is necessary to open the blocking pad 21, the blocking pad 21 is first moved upward to enable the blocking pad 21 to have enough rotation stroke.

[0029] The connecting mechanism 3 further includes a first limit block 34 and a second limit block 35; the first limit blocks 34 are respectively arranged at the ends of the rotating rods 31 far from the turnover pad 1, and the first limit blocks 34 are used to prevent the connecting rods 32 from falling off; the second limit blocks 35 are respectively arranged at the ends of the moving rods 33 far from the blocking pad 21, and the second limit blocks 35 are used to prevent the moving rods 33 from falling off.

[0030] The left end face of the described blocking pad 21 is provided with a first hook surface 4 of a magic tape; the left end face of the turning-over pad 1 is provided with a first loop surface 5 of a magic tape. After the blocking pad 21 is closed on the top surface of the turning-over pad 1, the blocking pad 21 and the turning-over pad 1 are fixed by bonding the first hook surface 4 and the first loop surface 5 of the magic tape.

[0031] Corresponding to the top surface of the turning-over pad 1, the bottom surface of the blocking pad 21 is provided with a slot 211, and the slot 211 is used to cooperate with the corresponding structure on the top surface of the turning-over pad 1 when the blocking pad 21 is closed, so as to enhance the fixing effect.

[0032] It further includes a fixing strap 6: the fixed end of the fixing strap 6 is fixedly connected to the right end face of the turning-over pad 1; by connecting the fixing strap 6 to the hospital bed guardrail, it is prevented that the patient turns back to the original position in the reverse direction after turning over.

[0033] On the free end of the fixing strap 6, a second loop surface 61 and a second hook surface 62 of a magic tape are provided at left and right intervals; the free end of the fixing strap 6 is wound around the cross bar of the hospital bed guardrail, and the fixing strap 6 is fixed on the hospital bed guardrail by bonding the second loop surface 61 and the second hook surface 62 of the magic tape.

[0034] The working mode of the utility model is as follows:

[0035] First, according to the direction in which the patient needs to turn over, the turning-over pad 1 is vertically placed in a manner that the fixing strap 6 is opposite to the turning-over direction. The legs of the patient are respectively placed in the receiving grooves 11 of the turning-over pad 1. The blocking pad 21 is covered on the top surface of the turning-over pad 1 through the connecting mechanism 3, and then the blocking pad 21 and the turning-over pad 1 are fixed by bonding the first hook surface 4 and the first loop surface 5 of the magic tape, and the blocking pad 21 can block the legs of the patient. Push the turning-over pad 1 to drive the patient to rotate, so as to turn over the patient. After turning over is completed, the free end of the fixing strap 6 is wound around the cross bar of the hospital bed guardrail, and the second loop surface 61 and the second hook surface 62 of the magic tape are bonded to fix the fixing strap 6 on the hospital bed guardrail.

[0036] The above are only the preferred embodiments of the utility model. It should be noted that for those of ordinary skill in the art, without departing from the principle of the utility model, several improvements and retouches can be made, and these improvements and retouches should also be regarded as the protection scope of the utility model.

Claims

1. A turning assistance mechanism for clinical nursing, comprising a turning pad, a connecting mechanism, and a blocking mechanism, characterized in that: The two sides of the turning-over cushion are provided with receiving grooves, and its bottom is in an arc-shaped structure; the blocking mechanism includes a blocking pad; one side of the blocking pad is movably connected to the front and rear sides of the turning-over cushion through a connecting mechanism, and the other side is detachably connected to the turning-over cushion. The blocking pad can be opened or closed on the top surface of the turning-over cushion through the connecting mechanism.

2. The turning assistance mechanism for clinical nursing according to claim 1, characterized in that: There are two connecting mechanisms, and the two connecting mechanisms are respectively arranged on the front and rear sides of the turning-over cushion, including a rotating rod, a connecting rod, and a moving rod; the rotating rods are horizontally arranged front and rear, and one ends of the two rotating rods are respectively fixedly connected to the right sides of the front and rear side surfaces of the turning-over cushion; the lower parts of the connecting rods are respectively rotatably connected to the rotating rods, and through grooves are provided in the middle of the connecting rods; the moving rods are horizontally arranged front and rear, and one ends of the two moving rods are respectively fixedly connected to the right sides of the front and rear side surfaces of the blocking pad, and the other ends pass through the through grooves of the connecting rods.

3. The turning assistance mechanism for clinical nursing according to claim 1, characterized in that: The connecting mechanism further includes a first limiting block and a second limiting block; the first limiting blocks are respectively arranged at the ends of the rotating rods far away from the turning-over cushion; the second limiting blocks are respectively arranged at the ends of the moving rods far away from the blocking pad.

4. The turning assistance mechanism for clinical nursing according to claim 1, wherein: The left end surface of the blocking pad is provided with a first hook surface of Velcro; the left end surface of the turning-over cushion is provided with a first loop surface of Velcro.

5. The turning assistance mechanism for clinical nursing according to claim 1, characterized in that: Corresponding to the top surface of the turning-over cushion, a slot is provided on the bottom surface of the blocking pad.

6. The turning assistance mechanism for clinical nursing according to claim 1, wherein: It further includes a fixing strap: the fixed end of the fixing strap is fixedly connected to the right end surface of the turning-over cushion.

7. The turning assistance mechanism for clinical nursing according to claim 6, characterized in that: On the free end of the fixing strap, a second loop surface of Velcro and a second hook surface of Velcro are provided at intervals left and right.

Images