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 spinal department

Technical Field

The utility model belongs to the technical field of medical appliances, and particularly relates to a walking aid for spinal department.

Background

The Chinese patent with publication number of CN111789747A (application number of CN 202010543199.8) provides a novel walker for orthopedic nursing, which is provided with an upper main rod, a lower main rod and supporting legs, wherein supporting blocks are respectively arranged on the upper main rod and the lower main rod and used for simultaneously supporting armpits and wrists, and the distance between the upper main rod and the lower main rod is adjustable; the Chinese patent with publication number of CN208942771U (application number of CN 201820868350.3) provides an orthopedic walker which is applicable to various terrains, and a supporting rod is arranged on the orthopedic walker and used for increasing the contact position of the walker and the ground to form an auxiliary support.

Both of the above devices are not provided with a device for supporting the lumbar vertebra, and when a patient with discomfort in the lumbar vertebra is used, if the lumbar vertebra is not supported sufficiently, pain may be aggravated; moreover, the novel walker for orthopedic nursing is not provided with an effective balancing device, so that when the novel walker is applied to an uneven road surface, the supporting legs are difficult to ensure to be in stable contact with the ground, and unbalance and falling of a patient can be caused; the orthopedic walker suitable for various terrains is characterized in that the supporting rods and the anti-trap plates are in point contact with the ground when the orthopedic walker is used, and when the concave-convex area on the ground is large, an effective auxiliary supporting effect is difficult to form.

Disclosure of Invention

In view of the above, the utility model provides a walking aid for spinal department, which can provide supporting force for lumbar vertebra parts of patients, is applicable to various terrains, has good stability and walking aid effect, and has higher comfort and safety performance when the patients use the walking aid.

The utility model is realized in the following way:

the utility model provides a walking aid for spinal department, which is provided with a walking aid bracket, wherein two sides of the bottom of the walking aid bracket are respectively provided with an arc-shaped abutting plate, and the abutting plates are used for being contacted with the ground; the top of the abutting plate is fixedly connected with a plurality of supporting rods, a side transverse plate is arranged between the supporting rods positioned at one side of the walking support, and a front transverse plate is arranged between the two supporting rods positioned at the front side of the walking support; the middle part of the supporting rod is provided with a height adjusting mechanism, the top of the supporting rod is provided with a connecting piece, and the top of the connecting piece is provided with a first supporting piece; the bottom of the connecting piece is provided with a second supporting piece; the walking support is provided with a lumbar support device, and the lumbar support device is connected with the walking support through a connecting rope.

The technical effects of the walking aid for the spinal department provided by the utility model are as follows: by arranging the arc-shaped abutting plates, the contact area between the device and the ground can be increased, when the device is used on uneven ground, the stability of the walking aid function can be ensured, unbalanced falling of a patient is prevented, and the safety performance during use is improved; by arranging a plurality of support rods, effective supporting force can be provided for the device, so that the device is more durable and is not easy to fail; the height adjusting mechanism is arranged, so that the overall height of the device can be flexibly adjusted to adapt to patients with different heights, and the flexibility is high; by arranging the first support piece and the second support piece, the armpit and the wrist of the patient can be supported at the same time, and the patient can use the device more effort-saving; through setting up lumbar support device, can provide the holding power for patient's waist, avoid the patient to lead to pain aggravation at walking in-process lumbar vertebrae excessive force.

On the basis of the technical scheme, the walking aid for the spinal department can be further improved as follows:

the two ends of the abutting plate downwards extend to form supporting feet, and anti-slip pads are arranged at the bottoms of the supporting feet.

The beneficial effects of adopting above-mentioned improvement scheme are: through the arrangement, the rotation amplitude of the abutting plate can be limited, the instant stability of the device during use is improved, and the safety during use is improved.

The height adjusting mechanism comprises a hollow fixed rod positioned at the bottom of the supporting rod, and an extension rod is connected inside the fixed rod in a sliding manner; the fixed rod is fixedly connected with the extension rod through a locking sleeve; the top of the extension rod is fixedly connected with the connecting piece.

The lumbar support device comprises a fixing belt, a ventilation opening is formed in the middle of the fixing belt, a plurality of support bars are arranged in the ventilation opening, the support bars are arc-shaped, and fastening tapes are further arranged at two ends of the fixing belt.

The beneficial effects of adopting above-mentioned improvement scheme are: by arranging the ventilation opening, the ventilation property of the lumbar support device can be increased, and the comfort level of a patient in the use process can be improved; by arranging a plurality of arc-shaped supporting bars, the lumbar vertebra curves of the patient can be fully attached, the ergonomic principle is met, and effective supporting force is provided for the patient; through setting up the thread gluing area, can make lumbar support device realize nimble dress and adjustment, adapt to the patient of different sizes, application scope is wider.

The seat is arranged on the front side of the interior of the walking support and is rotatably connected with the walking support through a hinge mechanism.

The beneficial effects of adopting above-mentioned improvement scheme are: by arranging the seat, the patient can rest.

The first supporting piece, the second supporting piece and the side transverse plate are respectively sleeved with an anti-skid sleeve.

The beneficial effects of adopting above-mentioned improvement scheme are: through setting up the antiskid cover, can improve the frictional force when patient and first support piece, second support piece contact, be difficult for deviating from in the use.

Wherein, the bottom of butt board is provided with anti-skidding groove.

The beneficial effects of adopting above-mentioned improvement scheme are: through setting up anti-skidding groove, frictional force when can increase butt board and ground contact for the device is difficult for skidding in the use, improves the security when using.

Further, the hinge mechanism comprises a connecting block arranged on the front side of the seat and a fixed block arranged on the rear side of the front transverse plate, and the connecting block is rotationally connected with the fixed block through a rotating shaft.

The beneficial effects of adopting above-mentioned improvement scheme are: through setting up hinge mechanism, can realize the nimble expansion and the accomodating of seat, the operation is comparatively convenient.

Further, connecting rods are arranged on two side walls of the seat and used for limiting the rotation angle of the seat.

The beneficial effects of adopting above-mentioned improvement scheme are: through setting up the connecting rod, can effectively restrict the rotation angle of seat, guarantee the stability of seat when using.

Furthermore, the anti-slip sleeve is made of a rubber material with softer material.

The beneficial effects of adopting above-mentioned improvement scheme are: by means of the arrangement, the comfort level of the contact part of the patient and the device can be improved.

Compared with the prior art, the walking aid for the spinal department has the beneficial effects that: by arranging the arc-shaped abutting plate, the contact area between the device and the ground can be increased, the device can be flexibly adapted to uneven ground, the stability of the walking aid function can be ensured, unbalanced falling of a patient is prevented, and the safety performance in use is improved; by arranging the support legs, the instant stability of the device in use can be increased; the foldable seat is arranged, so that the operation is convenient; the patient can conveniently finish the rest; the height adjusting mechanism is arranged, so that the whole height of the device can be flexibly adjusted, patients with different heights can be accommodated, and the flexibility is high; by arranging the first supporting piece and the second supporting piece, the wrist stress is dispersed, the armpit and the wrist part of a patient can be supported at the same time, and the patient can use the wrist support more conveniently; through setting up lumbar support device, can provide the holding power for patient's waist, avoid the patient to walk the excessive painful aggravation that leads to of in-process waist.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments of the present utility model will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a walker for the spinal family;

FIG. 2 is a schematic view of a walking support of a walking aid for spinal surgery;

figure 3 is a schematic view of a lumbar support device of a walker for spinal surgery;

FIG. 4 is a schematic illustration of a seat attachment of a walker for the spinal family;

FIG. 5 is a schematic view of a connector of a spinal walker;

in the drawings, the list of components represented by the various numbers is as follows:

10. a walking support; 11. an abutting plate; 111. a support leg; 12. a support rod; 121. a side cross plate; 122. a front cross plate; 13. a connecting piece; 14. a seat; 20. a height adjusting mechanism; 21. a fixed rod; 22. an extension rod; 23. a locking sleeve; 30. a first support; 40. a second support; 50. lumbar support device; 51. a connecting rope; 52. a fixing belt; 53. a ventilation port; 54. a support bar; 60. a hinge mechanism; 61. a connecting block; 62. a fixed block; 63. a rotating shaft; 70. a connecting rod; 80. an anti-skid sleeve.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

As shown in fig. 1, in a first embodiment of a walker for spinal department provided by the present utility model, in this embodiment, a walker support 10 is provided, and two arc-shaped abutting plates 11 are respectively disposed on two sides of the bottom of the walker support 10, and the abutting plates 11 are used for contacting with the ground; the top of the abutting plate 11 is fixedly connected with a plurality of supporting rods 12, a side transverse plate 121 is arranged between the supporting rods 12 positioned at one side of the walking support 10, and a front transverse plate 122 is arranged between the two supporting rods 12 positioned at the front side of the walking support 10; the middle part of the support rod 12 is provided with a height adjusting mechanism 20, the top of the support rod 12 is provided with a connecting piece 13, and the top of the connecting piece 13 is provided with a first support piece 30; the bottom of the connecting piece 13 is provided with a second support 40; the walking support 10 is provided with a lumbar support device 50, and the lumbar support device 50 is connected with the walking support 10 through a connecting rope 51.

In use, the patient first stands inside the walker 10 and faces the direction of the front transverse plate 122, then places the two side underarm portions on the first support member 30, and uses both hands to grasp the second support members 40 on each side of the walker 10: the fixing belt 52 is wound around the lumbar, the ventilation opening 53 is arranged at the rear side of the lumbar, the supporting bar 54 is tightly attached to the lumbar part, the fixing belt 52 is adjusted to a proper tightness degree, finally the fastening belt is bonded, at the moment, the lumbar support device 50 is positioned at the lumbar part of the patient, and meanwhile, the supporting bar 54 provides supporting force for the lumbar part of the patient; when the patient walks to the uneven ground, the abutment plate 11 at the bottom of the walking aid bracket 10 can be in contact with the uneven ground to a large extent.

In the above technical solution, the two ends of the abutment plate 11 extend downward to form the legs 111, and the bottoms of the legs 111 are provided with the anti-slip pads.

When the walking support is used, a patient can continuously move the walking support 10 in the forward walking process, the abutting plate 11 can roll in the moving process of the walking support 10, when the abutting plate 11 rolls for a certain angle, the supporting legs 111 arranged at the end part of the abutting plate 11 are in contact with the ground, the rolling amplitude of the abutting plate 11 is limited, and at the moment, stable contact is formed between the walking support 10 and the ground.

In the above technical solution, an anti-skid groove is provided at the bottom of the abutment plate 11.

As shown in fig. 2, in the above technical solution, the height adjusting mechanism 20 includes a hollow fixing rod 21 located at the bottom of the supporting rod 12, and an extension rod 22 is slidably connected to the inside of the fixing rod 21; the fixed rod 21 is fixedly connected with the extension rod 22 through a locking sleeve 23; the top of the extension rod 22 is fixedly connected with the connecting piece 13.

When the walking aid support is used, a patient rotates the locking sleeve 23 forward in the process of adjusting the height of the walking aid support 10, so that the connection between the locking sleeve 23 and the fixing rod 21 and the connection between the locking sleeve 23 and the extension rod 22 are loosened, then the extension rod 22 is pulled upwards or downwards to a proper position, and finally the locking sleeve 23 is rotated reversely until the locking sleeve 23 is tightly connected with the fixing rod 21 and the extension rod 22.

As shown in fig. 3, in the above technical solution, the lumbar support device 50 includes a fixing band 52, a ventilation opening 53 is formed in the middle of the fixing band 52, a plurality of support bars 54 are disposed in the ventilation opening 53, the support bars 54 are arc-shaped, and fastening tapes are further disposed at two ends of the fixing band 52.

In the above-described embodiments, the seat 14 is provided on the inner front side of the walker bracket 10, and the seat 14 is rotatably connected to the walker bracket 10 by the hinge mechanism 60.

In use, the patient rotates the seat 14 downwardly until the seat 14 is in a horizontal position and then sits above the seat 14, at which time the seat 14 remains in a stable horizontal position under the restraint of the link 70, providing support to the patient.

As shown in fig. 4, in the above-described technical solution, the hinge mechanism 60 includes a connection block 61 provided on the front side of the seat 14 and a fixed block 62 provided on the rear side of the front cross plate 122, and the connection block 61 and the fixed block 62 are rotatably connected by a rotation shaft 63.

Further, in the above technical solution, the two side walls of the seat 14 are provided with the connecting rods 70, and the connecting rods 70 are used for limiting the rotation angle of the seat 14.

As shown in fig. 5, in the above technical solution, the first support 30, the second support 40 and the side cross plate 121 are respectively sleeved with the anti-skid sleeve 80.

In use, the patient's underarm area is in contact with the first support 30; the patient's hand is held on the lateral wall of second support piece 40, under the effect of anti-skidding cover 80, has great frictional force between patient and first support piece 30, the second support piece 40, and in addition, anti-skidding cover 80 still forms great area of contact with user's armpit position, provides effectual holding power for user's armpit position, and comfort level and convenience are higher when using.

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

Specifically, the method comprises the following steps: firstly, the height adjusting mechanism 20 is adjusted so that the height of the walking support 10 meets the requirement of a patient; the patient is positioned inside the walking support 10 facing the direction of the front transverse plate 122, and then the armpit parts on both sides are respectively placed on the first supporting pieces 30, and the second supporting pieces 40 on both sides of the walking support 10 are grasped by both hands; the fixing belt 52 is wound around the waist, the ventilation opening 53 is adjusted to the rear side of the waist, the supporting bar 54 is tightly attached to the lumbar vertebra part, the fixing belt 52 is adjusted to a proper tightness degree, the sticking buckle belt is bonded, and the supporting bar 54 provides supporting force for the lumbar vertebra part of the patient; when the walking on uneven ground is performed, the abutting plate 11 at the bottom of the walking support 10 can be contacted with the uneven ground to a large extent, so that the stability of the walking support 10 is maintained; at rest, the seat 14 is rotated, and under the tensioning action of the connecting rod 70, the patient can sit above the seat 14 for rest.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.

Claims (10)

1. The walking aid for the spinal department is characterized by comprising a walking aid bracket (10), wherein arc-shaped abutting plates (11) are respectively arranged on two sides of the bottom of the walking aid bracket (10), and the abutting plates (11) are used for being in contact with the ground; the top of the abutting plate (11) is fixedly connected with a plurality of supporting rods (12), a side transverse plate (121) is arranged between the supporting rods (12) positioned at one side of the walking support (10), and a front transverse plate (122) is arranged between the two supporting rods (12) positioned at the front side of the walking support (10); the middle part of the supporting rod (12) is provided with a height adjusting mechanism (20), the top of the supporting rod (12) is provided with a connecting piece (13), and the top of the connecting piece (13) is provided with a first supporting piece (30); the bottom of the connecting piece (13) is provided with a second supporting piece (40); the walking support (10) is provided with a lumbar support device (50), and the lumbar support device (50) is connected with the walking support (10) through a connecting rope (51).

2. A walking aid for spinal surgery according to claim 1, characterized in that the two ends of the abutment plate (11) are provided with downwardly extending feet (111), the bottoms of the feet (111) being provided with anti-slip pads.

3. A walking aid for spinal surgery according to claim 1, characterized in that the height adjusting mechanism (20) comprises a hollow fixed rod (21) at the bottom of the supporting rod (12), an extension rod (22) being slidingly connected inside the fixed rod (21); the fixed rod (21) is fixedly connected with the extension rod (22) through a locking sleeve (23); the top of the extension rod (22) is fixedly connected with the connecting piece (13).

4. The walking aid for spinal surgery according to claim 1, wherein the lumbar support device (50) comprises a fixing belt (52), a ventilation opening (53) is formed in the middle of the fixing belt (52), a plurality of support bars (54) are arranged in the ventilation opening (53), the support bars (54) are arc-shaped, and fastening tapes are further arranged at two ends of the fixing belt (52).

5. A walking aid for spinal surgery according to claim 1, characterized in that the inner front side of the walking aid holder (10) is provided with a seat (14), which seat (14) is rotatably connected to the walking aid holder (10) by means of a hinge mechanism (60).

6. The walking aid for spinal surgery according to claim 1, wherein the first support member (30), the second support member (40) and the side cross plate (121) are respectively provided with an anti-slip sleeve (80).

7. A walking aid for spinal surgery according to claim 1, characterized in that the bottom of the abutment plate (11) is provided with anti-slip grooves.

8. The walker for spinal surgery according to claim 5, wherein the hinge mechanism (60) comprises a connection block (61) provided on the front side of the seat (14) and a fixing block (62) provided on the rear side of the front cross plate (122), the connection block (61) being rotatably connected to the fixing block (62) through a rotation shaft (63).

9. A walking aid for spinal surgery according to claim 5, characterized in that the two side walls of the seat (14) are provided with links (70), which links (70) are used to limit the rotation angle of the seat (14).

10. A walking aid for spinal surgery according to claim 6, characterized in that the slip cover (80) is made of a soft rubber material.

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