CN215229942U - Walking aid for orthopedic nursing - Google Patents

Abstract

The utility model discloses an orthopedic nursing walking aid in the technical field of orthopedic nursing, which comprises a base, a front side lever, a rear side lever and a guide rod, wherein a supporting plate is fixed at the top end of the front side lever, a moving cavity is arranged at the upper part of the front side lever, a transmission component is arranged in the moving cavity, a seat plate component is arranged on the left section of the guide rod, and the seat plate component is correspondingly connected with the transmission component; the elbow is supported on the supporting plate, the seat plate component is unfolded through the handle and the transmission component, so that a patient can rest conveniently, and in the process of unfolding the seat plate component, the patient can still support the body through the elbows and the supporting plates on the two sides, so that the patient is prevented from standing, unstably, falling down and the like; after rest is finished, the handle enables the seat plate component to rotate and be folded through the transmission component, and the influence on the walking of subsequent patients is avoided.

Description

Walking aid for orthopedic nursing

Technical Field

The utility model relates to an orthopedics nursing technical field specifically is an orthopedics nursing helps capable ware.

Background

After long-term treatment, most orthopedic patients need rehabilitation training to recover the basic walking function of legs due to the fact that the orthopedic patients do not move or walk for a long time; in the rehabilitation training process, a walking aid is usually adopted to assist walking training.

Most of the existing walking aids only have the functions of supporting the body and assisting walking, and sometimes need to have a short rest in the training process of patients, so that the existing walking aids are not divided into walking aids and are also provided with seat plate structures.

However, the seat plate structure of the walking aid is usually in a retracted state, and when a patient opens the seat plate by himself or herself, at least one hand needs to be left for operation, and during operation, one side of the body lacks support, and the walking back function is not completely restored, so that the patient is prone to standing, instability, falling and the like when the seat plate is opened.

Based on this, the utility model designs an orthopedic nursing helps capable ware to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an orthopedic nursing helps capable ware to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an orthopedic nursing walking aid comprises a U-shaped base, wherein the opening of the base faces right, four corners of the bottom surface of the base are respectively provided with a moving wheel, the left side of the top surface of the base is symmetrically provided with two vertical rear side rods, a rear side plate is fixed between the tops of the two rear side rods, the right side of the top surface of the base is symmetrically provided with two vertical front side rods, the two front side rods and the two rear side rods are respectively positioned at the four corners of the base, guide rods are transversely fixed between the middle parts of the front side rods and the middle parts of the rear side rods which are positioned on the same side, and a seat plate assembly is arranged between the right sections of the two guide rods;

the top of front side pole is fixed with horizontal backup pad, the outside limit of backup pad is fixed with vertical baffle, when avoiding patient's arm to support in the backup pad, from the landing of backup pad outside limit department, the left end of backup pad and the upper portion fixed connection of back side pole, the right-hand member outwards extends, surpasss the top of front side pole, be equipped with in the upper side section of front side pole and remove the chamber, be equipped with drive assembly in removing the chamber, and drive assembly's top is fixed with the handle, the top of handle is passed the backup pad and is stretched out, it is fixed with the end plate to stretch out the end.

Preferably, the seat subassembly includes first seat and second seat, the left end both sides of first seat rotate with the back side lever of both sides respectively and are connected, and rotate the junction and be equipped with the torsional spring, the right-hand member both sides of first seat rotate with the left end both sides of second seat respectively and are connected, be equipped with the spring between the middle part of first seat and second seat, and the right-hand member both sides of second seat rotate respectively and are connected with the slider, be equipped with the guide way along length direction on the guide bar, and the inboard middle part position that corresponds the guide way in bottom of guide bar is fixed with the stopper, the opening of guide way is towards the slider, and slider sliding connection is in the guide way that corresponds.

Preferably, the transmission assembly is including being fixed in the removal axle of handle bottom, the upper portion in removal chamber is fixed with the boss, the boss is passed to the bottom of removal axle, and be fixed with vertical carriage release lever, and be connected with the spring between handle bottom and the boss, the lower part left side of carriage release lever is equipped with the recess, evenly be fixed with a plurality of teeth along vertical direction in the recess, and there is the gear through the tooth meshing, be equipped with the race between the top of guide bar and the left side of front side pole, gear revolve connects in the race, and coaxial fixed wire takes turns, it has the stay cord to take turns to coil, the guide way is passed to the one end of stay cord, and with the right side end fixed connection of slider.

Preferably, a first cushion is fixed on the top surface of the supporting plate, a second cushion is fixed on the first seat plate and the second seat plate, and the comfort of the patient for supporting the arm on the supporting plate and sitting on the first seat plate and the second seat plate is improved through the first cushion and the second cushion.

Preferably, there is the supporting shoe on the right side of posterior lateral plate through a plurality of spring coupling, the bottom of supporting shoe is less than the posterior lateral plate, establish to the arcwall face the right flank of supporting shoe, and the symmetry is fixed with two spring arms on the left surface, the left end of spring arm passes the posterior lateral plate, and be fixed with the spring board, can fix the cushion on the right flank of supporting shoe, when patient's walking, make supporting shoe and patient's waist contact through the spring, provide certain supporting role for the waist, and after patient sits down, the back can lean on the supporting shoe.

Preferably, the top surface four corners department of base is fixed with fixed section of thick bamboo, the lower side section of two back side levers and two front side levers all cup joints on the fixed section of thick bamboo that corresponds the position, and the upper portion of fixed section of thick bamboo is equipped with adjusting bolt, be fixed with the horizontal pole between two adjacent fixed sections, wherein, do not set up the horizontal pole between two left fixed sections, through removing front side lever and back side lever, adjust the height of backup pad isotructure, so as to adapt to the patient of different heights, after the adjustment, screw up adjusting bolt, with front side lever and back side lever for the rigidity of fixed section of thick bamboo.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model is convenient for supporting the body by placing the arms on the supporting plate and holding the arms on the handle, and then assisting the patient to walk by means of the moving wheels on the base to carry out walking training;

2. the utility model supports the elbows on the supporting plates, and the seat plate component is unfolded through the handles and the transmission component, so that the patient can rest, and when the seat plate component is unfolded, the patient can still support the body through the elbows and the supporting plates on the two sides, thereby avoiding the situations that the patient is unstable and falls down and the like;

3. the utility model discloses an elbow supports the health, and then the hand drives the handle and moves down to through drive assembly, make the seat subassembly rotate under the combined action of spring and torsional spring and pack up, avoid influencing follow-up patient's walking.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the lower portion of the moving chamber of the present invention;

FIG. 3 is a schematic structural view of the upper portion of the moving chamber of the present invention;

fig. 4 is a schematic structural view of the first seat plate and the second seat plate of the present invention;

fig. 5 is a schematic structural view of the base of the present invention;

fig. 6 is a schematic structural diagram of the supporting block of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-base, 101-moving wheel, 102-fixed cylinder, 103-cross bar, 104-adjusting bolt;

2-rear side bar, 201-rear side plate, 202-supporting block, 203-spring bar, 204-spring plate;

3-front side bar, 301-moving cavity, 302-boss, 303-supporting plate, 304-baffle, 305-first cushion;

4-a guide rod, 401-a guide groove, 402-a wheel groove and 403-a limiting block;

5-moving rod, 501-moving shaft, 502-gear, 503-wire wheel, 504-pull rope, 505-handle, 506-end plate;

6-first seat plate, 601-second seat plate, 602-slide block.

Detailed Description

The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Example one

Referring to the drawings, the utility model provides a technical scheme: an orthopedic nursing walking aid comprises a U-shaped base 1, wherein an opening of the base 1 faces to the right, moving wheels 101 are arranged at four corners of the ground bottom surface, two vertical rear side rods 2 are symmetrically arranged on the left side of the top surface of the base 1, a rear side plate 201 is fixed between the tops of the two rear side rods 2, two vertical front side rods 3 are symmetrically arranged on the right side of the top surface of the base 1, the two front side rods 3 and the two rear side rods 2 are respectively positioned at the four corners of the base 1, guide rods 4 are transversely fixed between the middle parts of the front side rods 3 and the middle parts of the rear side rods 2 which are positioned on the same side, and a seat plate assembly is arranged between right side sections of the two guide rods 4;

the top of front side pole 3 is fixed with horizontal backup pad 303, the outside limit of backup pad 303 is fixed with vertical baffle 304, when avoiding patient's arm to support in backup pad 303, from the landing of backup pad 303 outside limit, the left end of backup pad 303 and the upper portion fixed connection of back side pole 2, the right-hand member outwards extends, surpasss the top of front side pole 3, be equipped with in the upper side section of front side pole 3 and remove chamber 301, remove and be equipped with the transmission subassembly in the chamber 301, and the top of transmission subassembly is fixed with handle 505, the top of handle 505 passes backup pad 303 and stretches out, it is fixed with end plate 506 to stretch out the end.

The seat board assembly comprises a first seat board 6 and a second seat board 601, the left end two sides of the first seat board 6 are respectively connected with the rear side rods 2 on the two sides in a rotating mode, the rotating joint is provided with a torsion spring, the right end two sides of the first seat board 6 are respectively connected with the left end two sides of the second seat board 601 in a rotating mode, a spring is arranged between the middle portions of the first seat board 6 and the second seat board 601, the right end two sides of the second seat board 601 are respectively connected with a sliding block 602 in a rotating mode, a guide groove 401 is formed in the guide rod 4 along the length direction, a limiting block 403 is fixed at the middle position of the guide groove 401 corresponding to the inner side of the bottom of the guide rod 4, the opening of the guide groove 401 faces the sliding block 602, and the sliding block 602 is connected into the corresponding guide groove 401 in a sliding mode.

The transmission assembly comprises a moving shaft 501 fixed at the bottom end of a handle 505, a boss 302 is fixed at the upper part of a moving cavity 301, the boss 302 is penetrated at the bottom end of the moving shaft 501, a vertical moving rod 5 is fixed, a spring is connected between the bottom end of the handle 505 and the boss 302, a groove is formed in the left side of the lower part of the moving rod 5, a plurality of teeth are uniformly fixed in the groove along the vertical direction, a gear 502 is meshed with the teeth, a wheel groove 402 is formed between the top of a guide rod 4 and the left side of a front side rod 3, the gear 502 is rotatably connected in the wheel groove 402, a wire wheel 503 is coaxially fixed, a pull rope 504 is wound on the wire wheel 503, one end of the pull rope 504 penetrates through the guide groove 401, and is fixedly connected with the right side end of a sliding block 602.

The first cushion 305 is fixed on the top surface of the supporting plate 303, and the second cushion is fixed on the first sitting plate 6 and the second sitting plate 601, so that the comfort of the patient for supporting the arm on the supporting plate 303 and sitting on the first sitting plate 6 and the second sitting plate 601 is improved through the first cushion 305 and the second cushion.

The working principle of the embodiment is as follows: a patient stands inside the base 1, the arm is placed on the supporting plate 303, the handle 505 is held by the hand to support the body, and then the patient is assisted to walk by the moving wheel 101 on the base 1 to carry out walking training; when a patient needs to sit down for rest, the elbow is supported on the supporting plate 303, the grip 505 moves upwards, the spring at the bottom of the grip 505 is stretched, the moving shaft 501 and the moving rod 5 move upwards along with the grip 505, so that the wire wheel 503 rotates through the gear 502, the pull rope 504 is wound, the sliding block 602 slides rightwards and drives the right side end of the second seat 601 to move rightwards, the first seat 6 and the second seat 601 are extended, the patient can sit on the seats for rest, and in the process of unfolding the seat assembly, the patient can still support the body through the elbow at the two sides and the supporting plate 303, and the patient is prevented from standing and falling down and the like;

when the seat plate assembly is opened, the rotating joint of the first seat plate 6 and the second seat plate 601 is positioned on the limiting block 403, the position of the first seat plate 6 and the position of the second seat plate 601 are limited by the limiting block 403, the rotating joint is prevented from moving downwards, and therefore the body of a patient can be supported by the first seat plate 6 and the second seat plate 601 for the patient to rest;

after the rest of the patient is finished, the body is supported through the elbow, then the hand drives the handle 505 to move downwards, the spring in the moving cavity 301 returns, the moving shaft 501 and the moving rod 5 move downwards, the gear 502 and the wire wheel 503 rotate, the pull rope 504 is loosened, the first seat plate 6 and the second seat plate 601 rotate under the combined action of the spring and the torsion spring to be folded, and the follow-up patient walking is prevented from being influenced.

Example two

The structure of this embodiment is basically the same as that of the first embodiment, except that the right side of the rear side plate 201 is connected with the supporting block 202 through a plurality of springs, the bottom end of the supporting block 202 is lower than the rear side plate 201, the right side surface of the supporting block 202 is set to be an arc surface, two spring rods 203 are symmetrically fixed on the left side surface, the left ends of the spring rods 203 penetrate through the rear side plate 201, and are fixed with the spring plate 204, a cushion can be fixed on the right side surface of the supporting block 202, when a patient walks, the supporting block 202 is in contact with the waist of the patient through the springs, a certain supporting effect is provided for the waist, and after the patient sits down, the back can lean against the supporting block 202.

EXAMPLE III

The structure of this embodiment is basically the same as the first embodiment, the difference lies in, the top surface four corners department of base 1 is fixed with a fixed cylinder 102, the lower side sections of two back side bars 2 and two front side bars 3 all cup joint on the fixed cylinder 102 of corresponding position, and the upper portion of a fixed cylinder 102 is equipped with adjusting bolt 104, be fixed with horizontal pole 103 between two adjacent fixed cylinders 102, wherein, do not set up horizontal pole 103 between two left fixed cylinders 102, through removing front side bar 3 and back side bar 2, adjust the height of backup pad 303 isotructure, so as to adapt to the patient of different heights, after the adjustment, tighten adjusting bolt 104, with front side bar 3 and back side bar 2 for the rigidity of fixed cylinder 102.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended to be illustrative only. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (6)

1. An orthopedic care walking aid, includes base (1) of U-shaped, its characterized in that: the opening of the base (1) faces the right, four corners of the ground bottom surface are provided with moving wheels (101), the left side of the top surface of the base (1) is symmetrically provided with two vertical rear side rods (2), a rear side plate (201) is fixed between the tops of the two rear side rods (2), the right side of the top surface of the base (1) is symmetrically provided with two vertical front side rods (3), the two front side rods (3) and the two rear side rods (2) are respectively positioned at the four corners of the base (1), guide rods (4) are transversely fixed between the middle parts of the front side rods (3) and the rear side rods (2) positioned on the same side, and seat plate assemblies are arranged between the right side sections of the two guide rods (4);

the top of front side pole (3) is fixed with horizontal backup pad (303), and the outside limit of backup pad (303) is fixed with vertical baffle (304), the left end of backup pad (303) and the upper portion fixed connection of back side pole (2), the right-hand member outwards extends, surpasss the top of front side pole (3), be equipped with in the upper side section of front side pole (3) and remove chamber (301), be equipped with drive assembly in removing chamber (301), and drive assembly's top is fixed with handle (505), backup pad (303) is passed and stretches out on the top of handle (505), and the extension end is fixed with end plate (506).

2. The orthopaedic care walker of claim 1, wherein: the seat plate assembly comprises a first seat plate (6) and a second seat plate (601), wherein the two sides of the left end of the first seat plate (6) are respectively rotatably connected with the rear side rods (2) on the two sides, a torsion spring is arranged at the position of the rotation joint, the two sides of the right end of the first seat plate (6) are respectively rotatably connected with the two sides of the left end of the second seat plate (601), a spring is arranged between the middle parts of the first seat plate (6) and the second seat plate (601), the two sides of the right end of the second seat plate (601) are respectively rotatably connected with a sliding block (602), a guide groove (401) is arranged on the guide rod (4) along the length direction, a limiting block (403) is fixed at the middle position of the guide groove (401) corresponding to the inner side of the bottom of the guide rod (4), the opening of the guide groove (401) faces the sliding block (602), and the sliding block (602) is slidably connected in the corresponding guide groove (401).

3. The orthopaedic care walker of claim 2, wherein: the transmission component comprises a moving shaft (501) fixed at the bottom end of the handle (505), a boss (302) is fixed at the upper part of the moving cavity (301), the bottom end of the moving shaft (501) penetrates through the boss (302), a vertical moving rod (5) is fixed, a spring is connected between the bottom end of the grip (505) and the lug boss (302), a groove is arranged on the left side of the lower part of the movable rod (5), a plurality of teeth are uniformly fixed in the groove along the vertical direction, a gear (502) is meshed through teeth, a wheel groove (402) is arranged between the top of the guide rod (4) and the left side of the front side rod (3), the gear (502) is rotatably connected in the wheel groove (402), and a wire wheel (503) is coaxially fixed, a pulling rope (504) is wound on the wire wheel (503), and one end of the pulling rope (504) penetrates through the guide groove (401) and is fixedly connected with the right side end of the sliding block (602).

4. The orthopaedic care walker of claim 2, wherein: a first cushion (305) is fixed on the top surface of the supporting plate (303), and a second cushion is fixed on the first seat plate (6) and the second seat plate (601).

5. The orthopaedic care walker of claim 1, wherein: the right side of posterior lateral plate (201) has supporting shoe (202) through a plurality of spring coupling, and the bottom of supporting shoe (202) is less than posterior lateral plate (201), the right flank of supporting shoe (202) is established to the arcwall face, and the symmetry is fixed with two spring levers (203) on the left surface, and posterior lateral plate (201) is passed to the left end of spring lever (203) to be fixed with spring board (204).

6. The orthopaedic care walker of claim 1, wherein: the top surface four corners department of base (1) is fixed with a fixed cylinder (102), and the lower side section of two back side levers (2) and two front side levers (3) all cup joints on a fixed cylinder (102) of corresponding position, and the upper portion of a fixed cylinder (102) is equipped with adjusting bolt (104), adjacent two be fixed with horizontal pole (103) between a fixed cylinder (102), wherein, do not set up horizontal pole (103) between two left fixed cylinders (102).

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