CN219001039U - Walking aid for spinal department - Google Patents

Abstract

The utility model provides a walking aid for the department of the spinal column, which belongs to the technical field of medical equipment and is provided with a walking aid bracket, wherein arc-shaped abutting plates are respectively arranged at two sides of the bottom of the walking aid bracket and are used for being contacted with the ground; a seat is arranged on the front side of the interior of the walking support; the top of the abutting plate is fixedly connected with a plurality of supporting rods, the middle parts of the supporting rods are provided with height adjusting mechanisms, the tops of the supporting rods are provided with connecting pieces, and the tops of the connecting pieces are provided with first supporting pieces; the bottom of the connecting piece is provided with a second supporting piece; the walking support is connected with a lumbar support device through a connecting rope; the walker can provide certain supporting force for the waist of a patient, can adapt to uneven ground, has good stability and supporting effect, and has higher comfort and safety performance when the patient uses.

Description

Walking aid for spine

technical field

The utility model belongs to the technical field of medical instruments, in particular to a walker for spine department.

Background technique

The Chinese invention patent with the publication number CN111789747A (application number: CN202010543199.8) provides a new type of walking aid for orthopedic care, which has an upper main pole, a lower main pole and supporting legs, and the upper main pole and the lower main pole are respectively set There are support blocks to support the underarm and wrist at the same time, and the distance between the upper main rod and the lower main rod is adjustable; the Chinese utility model patent with the publication number CN208942771U (application number: CN201820868350.3) provides a An orthopedic walker suitable for various terrains is provided with a support rod to increase the contact position between the walker and the ground to form an auxiliary support.

The above two devices are not equipped with a device to support the lumbar spine. When used by patients with discomfort in the lumbar spine, if the lumbar spine is not supported enough, it may cause increased pain; and the above-mentioned new type of walking aid for orthopedic care Without an effective balance device, when it is applied on an uneven road, it is difficult to ensure that the supporting legs are in stable contact with the ground, which may cause the patient's imbalance and fall; the above-mentioned orthopedic walker suitable for various terrains, set The support rod and the anti-sag plate are in point contact with the ground during use. When the uneven area on the ground is large, it is difficult to form an effective auxiliary support.

Utility model content

In view of this, the utility model provides a walking aid for spine, which can provide support for the patient's lumbar spine, and can be applied to various terrains. It has good stability and walking effect, and the patient is comfortable when using it. High degree and safety performance.

The utility model is achieved in that:

The utility model provides a walker for spine department, which has a walker support, and the two sides of the bottom of the walker support are respectively provided with arc-shaped abutment plates, and the abutment plates are used to contact the ground; The top of the abutment plate is fixedly connected with a plurality of support rods, and a side plate is arranged between the plurality of support rods on one side of the walking aid frame, and two support rods located on the front side of the walking aid frame A front cross plate is provided between the rods; a height adjustment mechanism is provided in the middle of the support rods, a connecting piece is provided on the top of the supporting rods, and a first support member is provided on the top of the connecting parts; The bottom is provided with a second supporting piece; the walking support is provided with a lumbar support device, and the lumbar support is connected with the walking support through a connecting rope.

The technical effect of a walking aid for spine department provided by the utility model is as follows: by setting an arc-shaped abutment plate, the contact area between the device and the ground can be increased, and when used on an uneven ground, it can ensure The stability of the walking aid function prevents the patient from falling out of balance and improves the safety performance during use; by setting multiple support rods, it can provide effective support for the device, making the device more durable and not easy to fail; by setting the height adjustment mechanism, The overall height of the device can be flexibly adjusted to adapt to patients of different heights, and the flexibility is strong; by setting the first support and the second support, it can provide support for the patient's armpit and wrist at the same time, and the patient is more labor-saving when using it ;By setting the lumbar support device, it can provide support for the patient's waist, and avoid the patient from exacerbating the pain caused by the excessive force of the lumbar spine during walking.

On the basis of the above-mentioned technical solution, a walking aid for spine department of the present invention can also be improved as follows:

Wherein, two ends of the abutment plate extend downward with feet, and the bottom of the feet is provided with an anti-slip pad.

The beneficial effect of adopting the above-mentioned improvement scheme is: through the above-mentioned arrangement, the rotation range of the abutment plate can be limited, the instant stability of the device during use is increased, and the safety during use is improved.

Wherein, the height adjustment mechanism includes a hollow fixed rod located at the bottom of the support rod, and an extension rod is slidably connected to the interior of the fixed rod; the fixed rod and the extension rod are fixedly connected through a locking sleeve; the The top of the extension rod is fixedly connected with the connecting piece.

Wherein, the lumbar support device includes a fixing belt, the middle part of the fixing belt is provided with an air vent, and a plurality of support bars are arranged in the air vent, and the support bars are arc-shaped, and the two ends of the fixing belt are also provided with With Velcro.

The beneficial effect of adopting the above-mentioned improvement plan is: by setting the air vents, the air permeability of the lumbar support device can be increased, and the patient's comfort during use can be improved; by setting multiple arc-shaped support bars, it can fully fit the patient's lumbar spine The curve conforms to the principle of ergonomics and provides effective support for patients; by setting the Velcro belt, the lumbar support device can be worn and adjusted flexibly, adapting to patients of different sizes and having a wide range of applications.

Wherein, a seat is arranged on the inner front side of the walking aid bracket, and the seat is rotatably connected with the walking aid bracket through a hinge mechanism.

The beneficial effect of adopting the above-mentioned improvement scheme is that the patient can rest by setting the seat.

Wherein, the first supporting member, the second supporting member and the side transverse plates are respectively covered with anti-slip sleeves.

The beneficial effect of adopting the above improvement scheme is that by providing the anti-slip sleeve, the friction force when the patient contacts the first support member and the second support member can be improved, and it is not easy to fall out during use.

Wherein, the bottom of the abutting plate is provided with an anti-slip groove.

The beneficial effect of adopting the above improvement scheme is: by providing the anti-slip groove, the friction force when the abutment plate contacts the ground can be increased, so that the device is not easy to slip during use, and the safety during use is improved.

Further, the hinge mechanism includes a connecting block provided on the front side of the seat and a fixed block provided on the rear side of the front cross plate, and the connecting block is rotatably connected to the fixed block through a rotating shaft.

The beneficial effect of adopting the above-mentioned improvement scheme is that by setting the hinge mechanism, the flexible deployment and storage of the seat can be realized, and the operation is more convenient.

Further, the two side walls of the seat are provided with connecting rods, and the connecting rods are used to limit the rotation angle of the seat.

The beneficial effect of adopting the above improvement scheme is that the rotation angle of the seat can be effectively limited by setting the connecting rod, so as to ensure the stability of the seat when in use.

Further, the anti-slip sleeve is made of soft rubber material.

The beneficial effect of adopting the above improved scheme is that: through the above arrangement, the comfort of the patient in contact with the device can be improved.

Compared with the prior art, the utility model has the beneficial effects of a walking aid for spinal surgery: by setting an arc-shaped abutment plate, the contact area between the device and the ground can be increased, and it can flexibly adapt to unevenness The ground can ensure the stability of the walking aid function, prevent the patient from falling out of balance, and improve the safety performance during use; by setting the feet, the instant stability of the device can be increased; by setting the foldable seat, the operation Convenient; it is convenient for patients to rest and rest; by setting the height adjustment mechanism, the overall height of the device can be flexibly adjusted, which can adapt to patients of different heights, and the flexibility is strong; by setting the first support and the second support, the force on the wrist can be dispersed , can provide support for the patient's armpit and wrist at the same time, and it is more convenient for the patient to use; by setting the lumbar support device, it can provide support for the patient's waist and avoid the aggravation of pain caused by excessive force on the waist during walking.

Description of drawings

In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments of the utility model. Obviously, the accompanying drawings in the following description are only the illustrations of the utility model. For some embodiments, those of ordinary skill in the art can also obtain other drawings based on these drawings without paying creative efforts.

Fig. 1 is a schematic diagram of a walking aid for spine department;

Fig. 2 is a schematic diagram of a walking aid bracket of a spine department walking aid;

Fig. 3 is a schematic diagram of a lumbar support device of a walker for spine;

Fig. 4 is a schematic diagram of the seat connection of a walker for spine;

Fig. 5 is a schematic diagram of a connecting piece of a walker for spine;

In the accompanying drawings, the list of parts represented by each label is as follows:

10. Walking aid bracket; 11. Abutment plate; 111. Foot; 12. Support rod; 121. Side horizontal board; 122. Front horizontal board; 13. Connecting piece; 14. Seat; 20. Height adjustment mechanism; 21 , fixed rod; 22, extension rod; 23, locking sleeve; 30, first support member; 40, second support member; 50, lumbar support device; 51, connecting rope; 52, fixing belt; 53, air vent; 54, support bar; 60, hinge mechanism; 61, connecting block; 62, fixed block; 63, rotating shaft; 70, connecting rod; 80, anti-skid sleeve.

Detailed ways

In order to make the purposes, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the utility model. Obviously, the described The embodiments described above are some of the embodiments of the present utility model, but not all of them. Based on the implementation manners in the present utility model, all other implementation manners obtained by those skilled in the art without making creative efforts belong to the scope of protection of the present utility model.

Therefore, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the implementation manners in the present utility model, all other implementation manners obtained by those skilled in the art without making creative efforts belong to the scope of protection of the present utility model.

It should be noted that like numerals and letters denote similar items in the following figures, therefore, once an item is defined in one figure, it does not require further definition and explanation in subsequent figures.

In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", Orientation indicated by "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. Or the positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the referred device or element must have a specific orientation, be configured in a specific orientation, and operation, and therefore cannot be construed as a limitation of the utility model.

In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the present utility model, "plurality" means two or more, unless otherwise specifically defined.

As shown in Figure 1, it is the first embodiment of a kind of walking aid for spinal column provided by the utility model. Shaped abutment plate 11, the abutment plate 11 is used to contact with the ground; the top of the abutment plate 11 is fixedly connected with a plurality of support rods 12, and a side is arranged between the plurality of support rods 12 on one side of the walking aid frame 10. A horizontal plate 121, a front horizontal plate 122 is provided between the two support rods 12 on the front side of the walking aid frame 10; a height adjustment mechanism 20 is provided in the middle of the support rod 12, and a connecting piece 13 is provided on the top of the support rod 12 to connect The top of the piece 13 is provided with a first support member 30; the bottom of the connecting member 13 is provided with a second support member 40; the walking aid support 10 is provided with a lumbar support device 50, and the lumbar support device 50 and the walking aid support 10 are connected through a connecting rope 51 connected.

When in use, the patient first stands inside the walking aid frame 10 and faces the direction of the front cross plate 122, then places the underarms on both sides on the first support member 30, and uses both hands to grasp the walking aid frame 10 two times respectively. The second support member 40 on the side: wrap the fixing belt 52 around the waist, place the vent 53 on the back side of the waist, and make the support strip 54 close to the lumbar spine, adjust the fixing belt 52 to a suitable degree of tightness, and finally Bond the Velcro, and now the lumbar support device 50 is located at the patient's waist, and the support bar 54 provides support for the patient's lumbar; The connecting plate 11 can be in contact with the uneven ground to a large extent.

Wherein, in the above technical solution, the two ends of the abutment plate 11 extend downward with supporting feet 111 , and the bottom of the supporting feet 111 is provided with an anti-slip pad.

When in use, the patient will constantly move the walking aid frame 10 in the process of walking forward. During the moving process of the walking aid frame 10, the abutment plate 11 will roll. When the abutment plate 11 rolls to a certain angle, the abutment plate 11 The legs 111 provided at the end of the board 11 are in contact with the ground to limit the rolling range of the abutting board 11 , and at this time a stable contact is formed between the walking aid frame 10 and the ground.

Wherein, in the above technical solution, the bottom of the abutment plate 11 is provided with an anti-slip groove.

As shown in Figure 2, in the above technical solution, the height adjustment mechanism 20 includes a hollow fixed rod 21 positioned at the bottom of the support rod 12, and the inside of the fixed rod 21 is slidingly connected with an extension rod 22; The tight sleeve 23 is fixedly connected; the top of the extension rod 22 is fixedly connected with the connecting piece 13 .

When in use, the patient rotates the locking sleeve 23 in the forward direction in the process of adjusting the height of the walking aid bracket 10, so that the connection between the locking sleeve 23 and the fixing rod 21 and the extension rod 22 is loosened, and then pulls up or down to extend the The rod 22 is at a proper position, and finally the lock sleeve 23 is reversely rotated until the lock sleeve 23 is tightly connected with the fixed rod 21 and the extension rod 22 .

As shown in Figure 3, in the above-mentioned technical solution, the lumbar support device 50 includes a fixing belt 52, and the middle part of the fixing belt 52 is provided with an air vent 53, and a plurality of support bars 54 are arranged in the air vent 53, and the support bars 54 are arc-shaped , The two ends of the fixing belt 52 are also provided with hook and loop fasteners.

Wherein, in the above technical solution, a seat 14 is provided on the inner front side of the walking aid frame 10 , and the seat 14 is rotatably connected to the walking aid frame 10 through a hinge mechanism 60 .

During use, the patient rotates the seat 14 downwards until the seat 14 is in a horizontal position, and then can sit on the top of the seat 14. At this time, under the restriction of the connecting rod 70, the seat 14 maintains a stable horizontal position, providing the patient with supporting role.

As shown in Figure 4, in the above-mentioned technical solution, the hinge mechanism 60 includes a connecting block 61 arranged on the front side of the seat 14 and a fixed block 62 arranged on the rear side of the front cross plate 122, and the connecting block 61 and the fixed block 62 pass through the rotating shaft 63 Turn to connect.

Further, in the above technical solution, connecting rods 70 are provided on the two side walls of the seat 14 , and the connecting rods 70 are used to limit the rotation angle of the seat 14 .

As shown in FIG. 5 , in the above technical solution, the first support member 30 , the second support member 40 and the side transverse plate 121 are respectively sleeved with anti-slip sleeves 80 .

During use, the patient's armpit is in contact with the first support member 30; the patient's hand is held on the side wall of the second support member 40, and under the effect of the anti-slip sleeve 80, the patient and the first support member 30, the second support member 40 There is a relatively large frictional force between the two support members 40. In addition, the anti-slip sleeve 80 also forms a large contact area with the user's armpit, providing effective support for the user's armpit, and the comfort and comfort during use. The convenience is higher.

Further, in the above technical solution, the anti-slip sleeve 80 is made of soft rubber material.

Specifically, the operation steps of the present utility model are: firstly, adjust the height adjustment mechanism 20 so that the height of the walking aid frame 10 meets the needs of the patient; Place the side armpit parts on the first support 30 respectively, grasp the second support 40 on both sides of the walking aid frame 10 with both hands; wrap the fixing belt 52 around the waist, and then adjust the vent 53 to the back of the waist, And make the support bar 54 close to the lumbar position, adjust the fixing belt 52 to a suitable degree of tightness, and glue the hook and loop, at this time the support bar 54 provides support for the patient's lumbar position; when walking on uneven ground , the abutment plate 11 at the bottom of the walking aid frame 10 can be in contact with the uneven ground to a large extent, so as to maintain the stability of the walking aid frame 10; , the patient can sit on the seat 14 and take a rest.

The above is only a specific embodiment of the present utility model, but the scope of protection of the present utility model is not limited thereto. Anyone familiar with the technical field can easily think of changes or changes within the technical scope disclosed by the utility model Replacement should be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be based on the protection scope of the claims.

Claims (10)

1. A walker for spinal column, characterized in that it has a walker support (10), the bottom two sides of the walker support (10) are respectively provided with arc-shaped abutment plates (11), the The abutment plate (11) is used to contact the ground; the top of the abutment plate (11) is fixedly connected with a plurality of support rods (12), and the plurality of support rods (12) located on one side of the walking aid frame (10) A side transverse plate (121) is arranged between the bars (12), and a front transverse plate (122) is arranged between the two support bars (12) on the front side of the walker support (10); the support bars ( 12) is provided with a height adjustment mechanism (20) in the middle, and the top of the support rod (12) is provided with a connector (13), and the top of the connector (13) is provided with a first support member (30); The bottom of the connector (13) is provided with a second support (40); the walking support (10) is provided with a lumbar support device (50), and the lumbar support (50) is connected to the walking support (10) are connected by connecting rope (51). 2. A spinal walking aid according to claim 1, characterized in that, legs (111) extend downward from both ends of the abutment plate (11), and the bottom of the legs (111) Set with non-slip mat. 3. A kind of walking aid for spine department according to claim 1, characterized in that, the height adjustment mechanism (20) comprises a hollow fixed rod (21) at the bottom of the support rod (12), the The interior of the fixed rod (21) is slidingly connected with an extension rod (22); the fixed rod (21) is fixedly connected with the extension rod (22) through a locking sleeve (23); the extension rod (22) The top is fixedly connected with the connecting piece (13). 4. A spinal walking aid according to claim 1, characterized in that, the lumbar support device (50) comprises a fixing belt (52), and a ventilating opening is opened in the middle of the fixing belt (52) (53), the air vent (53) is provided with a plurality of support bars (54), the support bars (54) are arc-shaped, and the two ends of the fixing belt (52) are also provided with hook and loop fasteners. 5. A kind of spinal walking aid according to claim 1, characterized in that, a seat (14) is provided on the inner front side of the walking aid bracket (10), and the seat (14) passes through The hinge mechanism (60) is rotatably connected with the walking aid bracket (10). 6. A spinal walking aid according to claim 1, characterized in that, the first support (30), the second support (40) and the side transverse plate (121) Anti-slip sleeves (80) are respectively sleeved on the top. 7. The spinal walking aid according to claim 1, characterized in that, the bottom of the abutment plate (11) is provided with an anti-slip groove. 8. A spinal walking aid according to claim 5, characterized in that, the hinge mechanism (60) comprises a connecting block (61) provided on the front side of the seat (14) and the front A fixed block (62) is arranged on the rear side of the horizontal plate (122), and the connecting block (61) is rotatably connected to the fixed block (62) through a rotating shaft (63). 9. A kind of spinal walking aid according to claim 5, characterized in that, the two side walls of the seat (14) are provided with connecting rods (70), and the connecting rods (70) are used to To limit the rotation angle of the seat (14). 10. The spinal walking aid according to claim 6, characterized in that, the anti-slip cover (80) is made of soft rubber material.

Images