Turnover assist device for nursing old people

Abstract

The utility model belongs to the technical field of medical auxiliary instruments, and discloses a turn-over assist device for old people nursing, which comprises a turn-over assist device body, a storage groove is arranged in the turn-over assist device body, a first extension block is arranged in the storage groove, and a second extension block is arranged in the first extension block. A third extension block is arranged in the second extension block, a fourth extension block is arranged in the third extension block, a stop block is arranged at the tail end of the fourth extension block, limiting grooves are formed in the two sides of the storage groove, and limiting blocks are arranged on the two sides of one end of each of the first extension block, the second extension block, the third extension block and the fourth extension block; a plurality of extension blocks are sequentially arranged in the storage groove in the bottom end of the turnover assist device body and matched with stop blocks, so that the turnover assist device can extend to the waist and back of a patient from the bottom end of the turnover assist device body to protect the patient, and the waist and back of the old are driven to synchronously turn over while the legs and buttocks of the old are turned over; and the condition of sprain is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical auxiliary equipment, and in particular relates to a turning-over auxiliary device for elderly care. Background Art

[0002] A turning aid is a device used by medical staff to assist the elderly in turning over during medical treatment or daily life, or by elderly people who need to stay in bed for a long time due to illness and have poor independent mobility, to prevent bedsores. When turning over the elderly, it is more convenient to use a turning aid.

[0003] At present, most of the existing turning aids for elderly care adopt a mountain-shaped structure with an arc-shaped bottom. The elderly's legs are placed in two notches, and the turning aid is pushed to drive the elderly's legs to turn over, so that the elderly's waist is turned over to achieve the purpose of assisting turning over. However, during use, due to the overly simple structure, it can only drive the elderly's legs, so that when assisting turning over, the elderly's waist will be twisted. Since the elderly's waist and legs are relatively fragile, they may be injured to a certain extent during the twisting, which poses certain safety hazards. For this reason, we propose a turning aid for elderly care. Utility Model Content

[0004] The purpose of the utility model is to provide a turning aid for elderly care, so as to solve the existing problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a turning aid for elderly care, comprising a turning aid body, a first extension block and a stopper, a storage groove is provided inside the bottom end of the turning aid body, the storage groove is an arc-shaped structure, the first extension block is slidably connected inside the storage groove, the second extension block is slidably connected inside the first extension block, the third extension block is slidably connected inside the second extension block, the fourth extension block is slidably connected inside the third extension block, a stopper is fixedly installed at the end of the fourth extension block, limiting grooves are provided on both sides of the interior of the storage groove, limiting blocks are provided on both sides of one end of the first extension block, the second extension block, the third extension block and the fourth extension block, the limiting blocks are placed inside the limiting grooves and slidably connected to their inner walls.

[0006] Preferably, the block is an arc-shaped structure, a winding groove is opened at one end of the block, a winding roller is arranged inside the winding groove, both ends of the winding roller are movably connected to the inner wall of the winding groove through bearings, an elastic band is wrapped around the periphery of the winding roller, one end of the elastic band is fixedly connected to the winding roller, the other end of the elastic band extends to the outside of the winding groove and is fixedly connected to a clamping plate, and a clamping box is fixedly installed on the other end of the block.

[0007] Preferably, baffles are provided on the outside of both ends of the winding roller, and the baffles are sleeved on the two ends of the winding roller and fixedly connected thereto.

[0008] Preferably, torsion springs are sleeved on the outer periphery of both ends of the winding roller, and both ends of the torsion springs are fixedly connected to the baffle and the inner wall of the winding groove respectively.

[0009] Preferably, second handles are provided at the tops of both ends of the stopper, and the second handles are fixed to the tops of both ends of the stopper by mounting screws.

[0010] Preferably, grooves are provided on both sides of the top of the turning aid body, and the grooves are fixed on both sides of the top of the turning aid body.

[0011] Preferably, first handles are provided on both sides of the outside of the turning aid body, and the first handles are fixedly mounted on both sides of the outside of the turning aid body.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The first extension block, the second extension block, the third extension block and the fourth extension block, which are all arc-shaped structures, are sequentially arranged on one side of the bottom end of the turning aid body, and cooperate with the stop block to realize the function of bottom extension, so that when assisting turning, it can extend from the bottom end of the turning aid body to the patient's waist and back to protect it, so that while turning the elderly's legs and buttocks, the elderly's waist and back can be driven to turn synchronously to avoid sprains.

[0014] 2. By setting retractable elastic bands at both ends of the top of the block, in conjunction with the clamping plate and the clamping box, the patient's upper body can be fixed to avoid the upper body tilting while the lower body is not turned over in place during the turning process, thereby preventing sprains and greatly improving the stability of assisted turning. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a multi-angle structural schematic diagram of the utility model;

[0017] Figure 3 It is a cross-sectional structural schematic diagram of the utility model;

[0018] Figure 4 It is a schematic diagram of the scroll structure of the utility model.

[0019] In the figure: 1. Turning aid body; 2. groove; 3. first handle; 4. storage groove; 5. first extension block; 6. limit groove; 7. limit block; 8. second extension block; 9. third extension block; 10. fourth extension block; 11. block; 12. second handle; 13. winding groove; 14. winding roller; 15. baffle; 16. torsion spring; 17. elastic band; 18. clamping plate; 19. clamping box. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 The utility model provides a technical solution of a turning aid for elderly care: it includes a turning aid body 1, a first extension block 5 and a stopper 11. A storage groove 4 is provided inside the bottom end of the turning aid body 1. The storage groove 4 is an arc-shaped structure. The first extension block 5 is slidably connected inside the storage groove 4. The second extension block 8 is slidably connected inside the first extension block 5. The third extension block 9 is slidably connected inside the second extension block 8. The fourth extension block 10 is slidably connected inside the third extension block 9. The stopper 11 is fixedly installed at the end of the fourth extension block 10. Limiting grooves 6 are provided on both sides of the storage groove 4. Limiting blocks 7 are provided on both sides of one end of the first extension block 5, the second extension block 8, the third extension block 9 and the fourth extension block 10. The limiting block 7 is placed inside the limiting groove 6 and slidably connected to its inner wall.

[0022] Specifically, the block 11 is an arc-shaped structure, and a winding groove 13 is opened at one end of the block 11. A winding roller 14 is arranged inside the winding groove 13. Both ends of the winding roller 14 are movably connected to the inner wall of the winding groove 13 through bearings. An elastic band 17 is wrapped around the outer periphery of the winding roller 14, and one end of the elastic band 17 is fixedly connected to the winding roller 14. The other end of the elastic band 17 extends to the outside of the winding groove 13 and is fixedly connected to a clamping plate 18. A clamping box 19 is fixedly installed at the other end of the block 11.

[0023] Specifically, baffles 15 are provided outside the two ends of the winding roller 14 , and the baffles 15 are sleeved on the two ends of the winding roller 14 and fixedly connected thereto.

[0024] Specifically, torsion springs 16 are sleeved on the outer periphery of both ends of the winding roller 14 , and both ends of the torsion spring 16 are fixedly connected to the baffle 15 and the inner wall of the winding groove 13 , respectively.

[0025] Specifically, second handles 12 are provided at the tops of both ends of the stopper 11 , and the second handles 12 are fixed to the tops of both ends of the stopper 11 by mounting screws.

[0026] Specifically, grooves 2 are provided at both sides of the top of the turning aid body 1 , and the grooves 2 are fixedly provided at both sides of the top of the turning aid body 1 .

[0027] Specifically, first handles 3 are provided on both sides of the outside of the turning aid body 1 , and the first handles 3 are fixedly installed on both sides of the outside of the turning aid body 1 .

[0028] In this embodiment, when in use, the turning aid body 1 is placed on the bed, and the bottom arc surface is in contact with the bed, so that the legs of the elderly are stuck in the two grooves 2, and then the stopper 11 is pulled to make the fourth extension block 10, the third extension block 9, the second extension block 8 and the first extension block 5 fully extend to the outside in sequence. Since the fourth extension block 10, the third extension block 9, the second extension block 8 and the first extension block 5 are all arc-shaped structures, they can fit the waist and back of the elderly after stretching, and then the card plate 18 is pulled to drive the elastic band 17 to extend outward, and the card plate 18 is pulled. Insert the inside of the card box 19 to form a card connection, thereby playing a protective role, and finally pull the first handle 3 and the second handle 12 to the side where turning over is required, so that the turning over aid body 1 drives the elderly's legs and buttocks to turn over, and at the same time, the fourth extension block 10, the third extension block 9, the second extension block 8 and the first extension block 5, in cooperation with the stop block 11, drive the elderly's waist and back to turn over synchronously, so as to achieve a good synchronous turning of the upper and lower body of the elderly, and avoid the lower body driving the upper body to turn over, thereby causing the elderly to sprain their waist.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A turning aid for elderly care, comprising a turning aid body (1), a first extension block (5) and a stopper (11), characterized in that: A receiving groove (4) is provided inside the bottom end of the turning over assisting device body (1), and the receiving groove (4) is an arc-shaped structure. A first extension block (5) is slidably connected inside the receiving groove (4), a second extension block (8) is slidably connected inside the first extension block (5), a third extension block (9) is slidably connected inside the second extension block (8), a fourth extension block (10) is slidably connected inside the third extension block (9), and a stopper (11) is fixedly installed at the end of the fourth extension block (10). Limiting grooves (6) are provided on both sides of the interior of the receiving groove (4), and limiting blocks (7) are provided on both sides of one end of the first extension block (5), the second extension block (8), the third extension block (9) and the fourth extension block (10), and the limiting block (7) is placed inside the limiting groove (6) and slidably connected to the inner wall thereof.

2. The turning aid for elderly care according to claim 1, characterized in that: The block (11) is an arc-shaped structure, one end of the block (11) is provided with a winding groove (13), the interior of the winding groove (13) is provided with a winding roller (14), both ends of the winding roller (14) are movably connected to the inner wall of the winding groove (13) through bearings, an elastic band (17) is wound around the outer periphery of the winding roller (14), one end of the elastic band (17) is fixedly connected to the winding roller (14), the other end of the elastic band (17) extends to the outside of the winding groove (13) and is fixedly connected to a clamping plate (18), and the other end of the block (11) is fixedly installed with a clamping box (19).

3. The turning aid for elderly care according to claim 2, characterized in that: Baffles (15) are provided outside the two ends of the winding roller (14), and the baffles (15) are sleeved on the two ends of the winding roller (14) and fixedly connected thereto.

4. The turning aid for elderly care according to claim 2, characterized in that: Torsion springs (16) are sleeved on the outer periphery of both ends of the winding roller (14), and both ends of the torsion spring (16) are respectively fixedly connected to the baffle (15) and the inner wall of the winding groove (13).

5. The turning aid for elderly care according to claim 1, characterized in that: Second handles (12) are provided at the tops of both ends of the stopper (11), and the second handles (12) are fixedly mounted on the tops of both ends of the stopper (11) by means of mounting screws.

6. The turning aid for elderly care according to claim 1, characterized in that: Grooves (2) are provided on both sides of the top of the turning aid body (1), and the grooves (2) are fixedly provided on both sides of the top of the turning aid body (1).

7. The turning aid for elderly care according to claim 1, characterized in that: First handles (3) are provided on both sides of the outside of the turning aid body (1), and the first handles (3) are fixedly mounted on both sides of the outside of the turning aid body (1).

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