Orthopedic nursing walking aid

Abstract

The utility model relates to the technical field of medical instruments and equipment, and discloses an orthopedic nursing walking aid device which comprises a protection main plate and two protection side plates symmetrically arranged at the two ends of the protection main plate, and a plurality of universal wheels are installed at the bottoms of the two protection side plates. The upper ends of the wall faces of the sides, close to each other, of the two protective side plates are fixedly connected with first staylace bodies, the ends, close to each other, of the two first staylace bodies are fixedly connected with second staylace bodies, and the two first staylace bodies are provided with penetrating holes matched with the second staylace bodies in shape and size. During use, the circular ring mechanism formed by the first staylace and the second staylace can wrap the middle sections of the thighs of a patient, so that the pulling force generated by deformation of the first staylace and the second staylace can play an auxiliary power assisting effect on the patient in the walking process of the patient; and meanwhile, safety guarantee can be achieved when the patient is unskilled in using the power assisting equipment preliminarily, and safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to an orthopedic nursing walking aid device. Background Art

[0002] During the nursing process, orthopedic patients are generally unable to move easily due to their special conditions. They usually need a walker to assist in movement. A walker is a device that helps the human body support weight, maintain balance and walk. Due to the current social situation, the number of patients who need orthopedic treatment for lower limb injuries due to various accidental injuries is increasing every year, and various walkers are gradually entering the field of vision of different patients.

[0003] However, the orthopedic nursing walking aids currently used are mostly single walking aids for orthopedic patients, lack certain auxiliary functions, and cannot provide help when patients use them, which easily causes the orthopedic walking aids to have a relatively single effect. For this reason, we propose an orthopedic nursing walking aid. Utility Model Content

[0004] Technical problems solved

[0005] In view of the deficiencies in the prior art, the present invention provides an orthopedic nursing walking aid device to solve the above-mentioned problems.

[0006] Technical Solution

[0007] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an orthopedic nursing walking aid device, comprising a protective main board and two protective side panels symmetrically arranged at both ends of the protective main board, a number of universal wheels being installed at the bottom of the two protective side panels, the upper ends of the side walls of the two protective side panels close to each other are fixedly connected to a first abdominal binder, the ends of the two first abdominal binders close to each other are fixedly connected to a second abdominal binder, the two first abdominal binders are provided with perforations that are adapted to the shape and size of the second abdominal binders, the ends of the upper walls of the two second abdominal binders close to each other are fixedly connected to a first Velcro, the ends of the lower walls of the two first abdominal binders close to each other are fixedly connected to a second Velcro for use with the first Velcro, an adjustable handhold mechanism is provided above the two protective side panels, and an auxiliary seat mechanism is provided on the two protective side panels.

[0008] Preferably, the adjustable handrail mechanism includes a connecting screw, a connecting sleeve, a limit nut and an armrest. Two connecting screws are symmetrically installed on the upper wall surfaces of the two protective side panels, and a connecting sleeve is movably sleeved on the two connecting screws. An arc-shaped block handrail is provided above the two connecting sleeves. The two ends of the handrail are respectively fixedly connected to the top of the corresponding connecting sleeve. A limit nut is threadedly connected to the connecting screw, and the limit nut is located below the corresponding connecting sleeve and contacts with the lower wall surface of the corresponding connecting sleeve.

[0009] Preferably, the connecting sleeve (10) is cylindrical with a hollow interior, and the bottom of the connecting sleeve (10) is hollow.

[0010] Preferably, the connecting screw (9) is fixedly connected to the upper wall surface of the protective side plate (2).

[0011] Preferably, anti-slip pads are fixedly installed on the upper wall surfaces of the two handrails.

[0012] Preferably, the auxiliary seat mechanism includes a card slot, a seat plate, a limit slot and a limit block. The card slots are symmetrically provided on the side wall surfaces where the two protective side plates are close to each other. The interiors of the two card slots are movably connected to an openable seat plate through a rotating shaft. The inner top surfaces of the two card slots are provided with limit slots, and limit blocks are fixedly installed on the upper walls of the two seat plates at the positions corresponding to the limit slots.

[0013] Preferably, the limit block is an elastic block with an arc-shaped top in the cross section, and the shape and size of the limit block are adapted to the internal shape and size of the limit slot, and the limit block is movably engaged in the interior of the corresponding limit slot.

[0014] Preferably, the longitudinal length of the seat plate is half of the length of the distance between the two protective side plates.

[0015] Beneficial effects

[0016] Compared with the existing technology, the present invention provides an orthopedic nursing walking aid device with the following beneficial effects:

[0017] (1) When in use, the circular mechanism composed of the abdominal belt 1 and the abdominal belt 2 can wrap the middle part of the patient's thigh, so that when the patient is walking, the tension generated by the deformation of the abdominal belt 1 and the abdominal belt 2 can provide auxiliary assistance to the patient. At the same time, it can provide safety protection when the patient is not proficient in using the power-assisting equipment, thereby improving safety.

[0018] (2) When in use, the connecting sleeve can be lifted up by rotating the limit nut on the connecting screw, thereby adjusting the height of the armrest to facilitate use by people of different heights. In addition, when used in conjunction with the anti-slip gasket, the friction resistance between the armrest and the human hand can be increased, thereby playing an anti-slip role.

[0019] (3) When in use, the seat panels inside the two card slots can be taken out. Since the longitudinal length of the seat panels is half of the distance between the two protective side panels, the two seat panels can be spliced ​​together after opening to form a temporary seat. The seat can be convenient for patients to sit on and wrap or remove the abdominal belt 2, and can also be convenient for patients to use for daily rest. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0021] Figure 2 This is a half-section view of the connecting sleeve of the utility model;

[0022] Figure 3 This is a partial three-dimensional diagram of the abdominal binder of the utility model;

[0023] Figure 4 For this utility model Figure 1 Enlarged view of point A in the middle.

[0024] In the figure: 1. Protective main board; 2. Protective side panels; 3. Universal wheel; 4. Abdominal belt 1; 5. Abdominal belt 2; 6. Perforation; 7. Velcro 1; 8. Velcro 2; 9. Connecting screw; 10. Connecting sleeve; 11. Limit nut; 12. Armrest; 13. Anti-slip gasket; 14. Slot; 15. Seat plate; 16. Limit slot; 17. Limit block. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figure 1-4The two lateral plates 2 are connected to each other to form a safety zone, and the two lateral plates 2 are connected to each other to form a safety zone. The end of belt 2 5 away from the corresponding abdominal belt 1 4 passes through the inside of the perforation 6 on the corresponding abdominal belt 1 4, thereby forming a ring, and ensuring that the ring wraps the middle part of the patient's thigh, and then tightens the abdominal belt 2 5 away from the end of the corresponding abdominal belt 1 4, and fixes it through the corresponding Velcro 1 7 and Velcro 2 8, so that when the patient uses the device for walking assistance, the middle part of the thigh is wrapped by the ring mechanism composed of the abdominal belt 1 4 and the abdominal belt 2 5, so that when the patient is walking, the tension generated by the deformation of the abdominal belt 1 4 and the abdominal belt 2 5 can provide auxiliary assistance to the patient, and at the same time can provide safety protection when the patient is not proficient in using the power-assisting device, thereby improving safety. An adjustable handhold mechanism is provided above the two protective side panels 2, and the universal wheel 3 on the protective side panel 2 can enable the device to achieve the effect of nursing and walking assistance. An auxiliary seat mechanism is provided on the two protective side panels 2.

[0027] The adjustable handrail mechanism includes a connecting screw 9, a connecting sleeve 10, a limiting nut 11 and an armrest 12. Two connecting screws 9 are symmetrically installed on the upper wall surface of the two protective side panels 2, and the two connecting screws 9 are movably sleeved with a connecting sleeve 10. An arc-shaped block armrest 12 is provided above the two connecting sleeves 10. The two ends of the armrest 12 are respectively fixedly connected to the top of the corresponding connecting sleeve 10. The limiting nut 11 is threadedly connected to the connecting screw 9. The limiting nut 11 is located below the corresponding connecting sleeve 10 and contacts the lower wall surface of the corresponding connecting sleeve 10.

[0028] First, the connecting screw 9 serves to connect the protective side plate 2 and the connecting sleeve 10, and at the same time provides a threaded connection site for the limiting nut 11, which is a key component for supporting and adjusting the entire hand-held mechanism. As an example, the connecting screw (9) is fixedly connected to the upper wall of the protective side plate (2), for example, the connecting screw 9 can be fixed to the upper wall of the protective side plate 2 by welding. Secondly, the connecting sleeve (10) is a hollow cylindrical shape, and the bottom of the connecting sleeve (10) is hollow. The connecting sleeve 10 is movably sleeved on the connecting screw 9, and there is a clearance fit between the two, so that the connecting sleeve 10 can slide up and down smoothly on the connecting screw 9. Then, the limiting nut 11 is threadedly connected to the connecting screw 9. By rotating the limiting nut 11 on the connecting screw 9, the position of the limiting nut 11 on the connecting screw 9 can be changed. When the limiting nut 11 rotates upward, the limiting nut 11 will contact the lower wall of the connecting sleeve 10 and gradually lift the connecting sleeve 10.

[0029] In actual use, when the limit nut 11 is rotated, due to the threaded cooperation between the limit nut 11 and the connecting screw 9, the limit nut 11 will move up or down along the connecting screw 9. When the limit nut 11 moves upward, the connecting sleeve 10 will have a downward tendency due to the gravity of the handrail 12 and possible external forces, and the limit nut 11 is in contact with the lower wall of the connecting sleeve 10. Therefore, the upward movement of the limit nut 11 will apply an upward force to the connecting sleeve 10, that is, it will synchronously drive the connecting sleeve 10 to move, thereby achieving the effect of lifting the connecting sleeve 10 by rotating the limit nut 11, thereby realizing the height adjustment of the handrail 12.

[0030] Furthermore, this embodiment can incorporate a bayonet connection structure between the connecting sleeve 10 and the connecting screw 9. For example, raised bayonets can be provided on the inner wall of the connecting sleeve 10, while corresponding grooves can be provided on the connecting screw 9. When the connecting sleeve 10 slides to a certain position, the bayonets engage with the grooves, preventing the connecting sleeve 10 from detaching. This bayonet connection structure can also limit the free rotation of the connecting sleeve 10 to a certain extent, making the armrest more stable and effectively preventing the connecting sleeve 10 from detaching from the connecting screw 9.

[0031] The upper walls of the two handrails 12 are fixedly installed with anti-slip pads 13. When in use, the connecting sleeve 10 can be lifted up by rotating the limit nut 11 on the connecting screw 9, so that the height of the handrail 12 can be adjusted, which is convenient for people of different heights to use. In addition, the use of the anti-slip pads 13 can increase the friction resistance between the handrail 12 and the human hand, thereby playing an anti-slip role.

[0032] The auxiliary seat mechanism includes a card slot 14, a seat plate 15, a limit slot 16 and a limit block 17. The card slots 14 are symmetrically opened on the side wall of the two protective side plates 2 that are close to each other. The interiors of the two card slots 14 are movably connected to the openable seat plates 15 through a rotating shaft. The inner top surfaces of the two card slots 14 are provided with limit slots 16, and the limit blocks 17 are fixedly installed on the upper walls of the two seat plates 15 at the positions corresponding to the limit slots 16.

[0033] The limit block 17 is an elastic block with an arc-shaped top in the cross section, and the shape and size of the limit block 17 are adapted to the internal shape and size of the limit groove 16. The limit block 17 is movably connected to the inside of the corresponding limit groove 16. The seat plate 15 can be movably connected to the inside of the card slot 14 through the limit block 17, which does not affect the normal use of the device as a walking aid.

[0034] The longitudinal length of the seat plate 15 is half of the length of the distance between the two protective side plates 2. When in use, the seat plate 15 inside the two card slots 14 can be taken out. Since the longitudinal length of the seat plate 15 is half of the distance between the two protective side plates 2, the two seat plates 15 can be spliced ​​together after opening to form a temporary seat. The seat can be convenient for patients to sit on it to wrap or remove the abdominal belt 25, and it can also be convenient for patients to use for daily rest.

[0035] How it works

[0036] When in use, the circular mechanism composed of the abdominal belt 1 4 and the abdominal belt 2 5 can wrap the middle thigh of the patient, so that when the patient is walking, the tension generated by the deformation of the abdominal belt 1 4 and the abdominal belt 2 5 can provide auxiliary assistance to the patient. At the same time, it can provide safety protection when the patient is not proficient in using the power-assisting equipment, thereby improving safety.

[0037] When in use, the connecting sleeve 10 can be lifted by rotating the limiting nut 11 on the connecting screw 9, so that the height of the armrest 12 can be adjusted, which is convenient for people of different heights to use. In addition, when used in conjunction with the anti-slip gasket 13, the friction resistance between the armrest 12 and the human hand can be increased, thereby playing an anti-slip role.

[0038] When in use, the seat panels 15 inside the two card slots 14 can be taken out. Since the longitudinal length of the seat panels 15 is half of the distance between the two protective side panels 2, the two seat panels 15 can be spliced ​​together after opening to form a temporary seat. The seat can be convenient for patients to sit on and wrap or remove the abdominal belt 25, and can also be convenient for patients to use for daily rest.

[0039] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An orthopedic nursing walking aid device, comprising a protective main plate (1) and two protective side plates (2) symmetrically arranged at both ends of the protective main plate (1), wherein the bottoms of the two protective side plates (2) are both equipped with a plurality of universal wheels (3), characterized in that: The upper ends of the side walls of the two protective side panels (2) close to each other are fixedly connected with a belly band (4), the ends of the two belly bands (4) close to each other are fixedly connected with a belly band (5), the two belly bands (4) are provided with perforations (6) that are adapted to the shape and size of the belly band (5), the upper ends of the two belly bands (5) close to each other are fixedly connected with a Velcro (7), the lower ends of the two belly bands (4) close to each other are fixedly connected with a Velcro (8) for use with the Velcro (7), an adjustable handhold mechanism is provided above the two protective side panels (2), and an auxiliary seat mechanism is provided on the two protective side panels (2).

2. The orthopedic nursing walking aid device according to claim 1, characterized in that: The adjustable handrail mechanism includes a connecting screw (9), a connecting sleeve (10), a limiting nut (11) and an armrest (12). Two connecting screws (9) are symmetrically installed on the upper wall surfaces of the two protective side panels (2), and the two connecting screws (9) are movably sleeved with a connecting sleeve (10). An arc-shaped block armrest (12) is provided above the two connecting sleeves (10). The two ends of the armrest (12) are respectively fixedly connected to the top of the corresponding connecting sleeve (10). The limiting nut (11) is threadedly connected to the connecting screw (9). The limiting nut (11) is located below the corresponding connecting sleeve (10) and contacts the lower wall surface of the corresponding connecting sleeve (10).

3. The orthopedic nursing walking aid device according to claim 2, characterized in that: The connecting sleeve (10) is cylindrical with a hollow interior, and the bottom of the connecting sleeve (10) is hollow.

4. The orthopedic nursing walking aid device according to claim 2, characterized in that: The connecting screw (9) is fixedly connected to the upper wall surface of the protective side plate (2).

5. The orthopedic nursing walking aid device according to claim 2, characterized in that: Anti-slip pads (13) are fixedly mounted on the upper wall surfaces of the two handrails (12).

6. The orthopedic nursing walking aid device according to claim 1, characterized in that: The auxiliary seat mechanism comprises a card slot (14), a seat plate (15), a limiting slot (16) and a limiting block (17); the card slots (14) are symmetrically provided on the side wall surfaces of the two protective side plates (2) close to each other; the interiors of the two card slots (14) are movably connected to the openable seat plates (15) through rotating shafts; the inner top surfaces of the two card slots (14) are provided with limiting slots (16); and the limiting blocks (17) are fixedly installed on the upper walls of the two seat plates (15) at positions corresponding to the limiting slots (16).

7. The orthopedic nursing walking aid device according to claim 6, characterized in that: The limit block (17) is an elastic block with an arc-shaped top in cross section, and the shape and size of the limit block (17) are adapted to the internal shape and size of the limit slot (16), and the limit block (17) is movably engaged in the interior of the corresponding limit slot (16).

8. The orthopedic nursing walking aid device according to claim 6, characterized in that: The longitudinal length of the seat plate (15) is half of the length of the distance between the two protective side plates (2).

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