CN209253516U - A walker for burn patients to get out of bed early - Google Patents

Abstract

The utility model relates to a walker for burn patients to get out of bed early. The walker includes a height-adjustable left support frame and a right support frame. Universal wheels are installed on the bottoms of the left support frame and the right support frame. The walking aid also includes a backrest, an armpit support, a seat board, a retractable footrest, an anti-rollover support bar, an infusion pole socket and a handle, wherein one side of the backrest is hinged with the left support frame, and the other side of the backrest is through a buckle The structure is detachably connected with the right support frame, and the top of the backrest is equipped with a curved neck support, and the top of the left support frame and the right support frame is provided with an armpit support. The retractable foot support includes a foot support pad and a pair of rope reels. The two ends of the foot support pad are respectively fixedly connected with the ropes of the rope reel, and the rope reel is fixedly installed on the first support cross bar. The utility model has the advantages of saving manpower, adjustable height, being convenient for patients to rest, and the telescopic foot support can be used to promote the blood circulation of the lower limbs when the patient sits and rests, saving space and the like.

Description

A walker for burn patients to get out of bed early

technical field

The utility model relates to the technical field of auxiliary medical devices, in particular to a walker for burn patients to get out of bed early.

Background technique

Burns are common accidental injuries in daily life. Patients with large area burns take a long time to heal and lie in bed for a long time. Some patients may have complications of foot drop. At the same time, large area burns are often accompanied by severe foot burns and early ambulation disorders. , When getting out of bed, medical staff and family members are required to assist, which wastes labor on the one hand and increases the psychological burden of patients on the other hand. At present, there is no walking aid suitable for early ambulation of patients with large area burns.

Utility model content

Based on this, it is necessary to provide a walker for early ambulation of burn patients in view of the problem that there is no walker suitable for early ambulation of patients with large area burns.

In order to solve the above problems, the utility model takes the following technical solutions:

A walker for burn patients to get out of bed early, comprising a height-adjustable left support frame and a right support frame, universal wheels are installed on the bottom of the left support frame and the right support frame, and a backrest, an armpit Back support, seat board, retractable foot support, anti-rollover support bar, infusion pole socket and handle;

The left support frame and the right support frame are connected by a first support cross bar and a second support cross bar, and the left support frame and the right support frame can be opposite to the first support cross bar and the second support cross bar The two supporting bars rotate;

One side of the backrest is hinged with the left support frame, the other side of the backrest is detachably connected with the right support frame through a buckle structure, and the top of the backrest is provided with an arc-shaped neck collar;

The axillary support is provided at the top of the left support frame and the right support frame;

The left support frame and the right support frame are provided with a seat plate fixing cross bar, and the seat plate is clamped with the seat plate fixing cross bar through the slot on the back;

The retractable footrest includes a footrest pad and a pair of rope reels, the two ends of the footrest pad are respectively fixedly connected with the ropes of the rope reel, and the rope reel is fixedly installed on the first support on the bar;

The left support frame and the right support frame are respectively provided with the anti-rollover support rod, one end of the anti-rollover support rod is fixedly connected to the cross bar, and the other end of the anti-rollover support rod is connected to the corresponding cross bar. The two adjacent universal wheels form a triangle, and the length of the anti-rollover support rod can be adjusted;

The socket of the infusion stand is fixedly installed on the right support frame;

The handle is fixedly mounted on the first support cross bar.

Compared with the prior art, the utility model of a walker for burn patients to get out of bed early has the following technical effects:

(1) Save manpower. In the past, patients with large area burns needed several people to assist them in getting out of bed. Walking aids can replace manual support, and it is also beneficial to increase the confidence of patients in rehabilitation;

(2) The height can be adjusted. In order to meet patients with different heights and shapes, the height of the left support frame, the right support frame, and the height and width of the armpit support can be adjusted;

(3) It is convenient for rest. This walker is equipped with a backrest and a seat board, which is convenient for patients to rest when they are tired from walking;

(4) Elevate the feet to promote blood circulation. Early ambulation of the lower limbs and foot congestion in patients with extensive burns may cause blisters. During the activity, the lower limbs can be raised intermittently to promote blood return. The retractable foot designed for this walker Support, which can elevate the lower limbs when the patient is sitting and resting;

(5) Space-saving, the walker has a folding function, and the walker can be folded and placed after the patient gets out of bed to save space;

(6) It is convenient and practical for infusion patients. The walker is provided with a cylindrical socket for placing an infusion stand, so that patients who undergo infusion can also get out of bed.

Description of drawings

Fig. 1 is a structural schematic diagram of a walking aid for early ambulation of burn patients according to the present invention.

Detailed ways

In order to facilitate the early ambulation of burn patients, the utility model provides a walker suitable for early ambulation of large-area burn patients, adjustable height, patient can sit and lower limbs can be raised when the patient sits down, clinical application Good, the technical solution of the utility model will be described in detail below in conjunction with the accompanying drawings and preferred embodiments.

In one of the embodiments, as shown in Figure 1, a walking aid for burn patients who get out of bed in the early stage of the utility model includes a height-adjustable left support frame 1 and a right support frame 2, and a left support frame 1 and a right support frame The height adjustment function of the frame 2 can be realized by using a telescopic rod with a marble or a bolt and nut assembly; the bottom of the left support frame 1 and the right support frame 2 is equipped with a universal wheel 3, which is a brake wheel and can be locked Secure to prevent the walker from moving when the patient initially holds the walker. Preferably, the left support frame 1 and the right support frame 2 are welded by stainless steel pipes to ensure the support strength of the walker.

In addition to the left support frame 1 and the right support frame 2, the walking aid of the present utility model also includes a backrest 4, an armpit support 5, a seat plate 6, a telescopic footrest, an anti-rollover support rod 7, and an infusion stand socket 8 and the handle 9.

Specifically, the left support frame 1 and the right support frame 2 are connected by the first support cross bar 10 and the second support cross bar 11, and the left support frame 1 and the right support frame 2 can be opposite to the first support cross bar 10 and the second support The crossbar 11 rotates so that the walking aid has a folding function.

One side of the backrest 4 is hinged with the left support frame 1, and the other side of the backrest 4 is detachably connected with the right support frame 2 through a buckle structure, and the top of the backrest 4 is provided with an arc-shaped neck bracket 12. As shown in Figure 1, one side of the backrest 4 is hinged with the left support frame 1 through a hinge, and the other side of the backrest 4 is detachably connected with the right support frame 2 through a buckle structure, wherein the buckle structure includes a structure fixed on the backrest 4. The button body on the top and the clasp fixed on the right support frame 2, when the backrest 4 needs to be fixed, the button body and the clasp are locked together.

As a specific embodiment, the backrest 4 includes a first backrest assembly and a second backrest assembly with the same structure, and the first backrest assembly and the second backrest assembly are hinged, the first backrest assembly is hinged to the left support frame 1, and the first backrest assembly is hinged to the left support frame 1. The two backrest components are detachably connected to the right support frame 2 through a buckle structure. The tops of the first backrest component and the second backrest component are provided with arc-shaped gaps, and the two arc-shaped gaps form an arc-shaped neck bracket 12 . In this embodiment, the first backrest assembly and the second backrest assembly are hinged so as to facilitate folding of the backrest 4 and save space.

Preferably, a thickened sponge 17 is provided around the curved neck collar 12 to provide softer and more comfortable neck support for the patient.

An armpit support 5 is arranged on the top of the left support frame 1 and the right support frame 2. When the patient uses a walker to stand and walk, if the patient is inconvenient to hold the handle by hand, the patient can put the armpits against the armpit support 5 , rely on the armpit support 5 to support walking.

As a specific embodiment, the armpit bracket 5 includes an armpit cross bar and a pair of vertical support bars, the armpit bar is fixed on the top of the vertical support bar, and the bottom end of the vertical support bar is connected to Any one of the several limit holes on the first support bar 10 is engaged, and the height of the vertical support bar and the length of the armpit bar can be adjusted, and the armpit bar is wrapped with a sponge. In this embodiment, the first support bar 10 is provided with several limit holes, and the limit holes cooperate with the limit bar at the bottom end of the vertical support bar to be clamped, and the length of the armpit bar is adjustable, so The patient can adjust the length of the armpit cross bar and the position of the limit hole where the limit bar is inserted according to actual needs, thereby realizing the adjustment to the width of the armpit support 5; meanwhile, the height of the vertical support bar can be adjusted, such as vertical The straight support bar can adopt the limit bar etc. with marble or bolt and nut assembly, thereby realize the height adjustment of the armpit support 5, to meet the needs of patients of different heights.

The left support frame 1 and the right support frame 2 are provided with a seat plate fixing cross bar 13, and the seat plate 6 is clamped with the seat plate fixing cross bar 13 through the draw-in groove on the back side. When the patient utilizes the walker to walk tiredly, the seat plate 6 can be clamped on the seat plate fixing crossbar 13 of the left support frame 1 and the right support frame 2 for the patient to rest.

As shown in Figure 1, the retractable footrest includes a footrest pad 14 and a pair of rope reels 15, and the two ends of the footrest pad 14 are fixedly connected with the ropes of the rope reel 15 respectively, and the rope reel 15 is fixedly installed on the first On the support crossbar 10. When the patient sits down, the foot can be hung on the foot support pad 14, thereby raising the patient's lower limbs and promoting the blood return of the lower limbs.

Left support frame 1 and right support frame 2 are provided with anti-rollover support bar 7 respectively, and one end of anti-rollover support bar 7 is fixedly connected with cross bar 16, and the other end of anti-rollover support bar 7 is connected with adjacent two The universal wheel 3 forms a triangle, thereby improving the stability of the walker, and the length of the anti-rollover support rod 7 can be adjusted. After the patient stands up with the walker or finishes walking with the walker, the length of the anti-rollover support bar 7 can be adjusted large, so that the anti-rollover support bar 7 contacts the bottom surface to further prevent the rollover of the walker.

The right support frame 2 of the utility model is also provided with an infusion stand socket 8 for fixing the infusion stand, and the infusion stand socket 8 can adopt a cylindrical stainless steel tube, and its internal diameter is slightly larger than the outer diameter of the main rod of the infusion stand, thereby realizing The fixation of the infusion stand.

The handle 9 is fixedly mounted on the first support cross bar 10 . Preferably, a sweat-absorbing sponge is wrapped around the grip of the handle 9 .

A walking aid for early ambulation of burn patients proposed by the utility model can be produced by the following production method:

The skeleton of the left support frame 1 and the right support frame 2 is a stainless steel tube support frame, in which the stainless steel tube is composed of two inner and outer metal tubes and a bolt and nut assembly. The inner tube is 55cm high and the tube diameter is 3cm. , the height is adjusted through the bolt and nut assembly, and the height adjustment range is 80-130cm;

The first support cross bar 10 and the second support cross bar 11 are connected with the left support frame 1 and the right support frame 2 through rotatable nuts, and the support frames on both sides can be folded;

The upper end of the walker is provided with two handles 9 with a height of 10 cm, and the grips should be wrapped with sweat-absorbing sponges;

There is a cylindrical infusion stand socket with a length of 8 cm and a diameter of 3.5 cm at the lower end of the right rear support frame;

The width of the walker is 50cm. There are two stainless steel pillars with a diameter of 3cm on the left and right sides. The distance between the upper and lower pillars is 50cm. The distance between the two stainless steel pipe support frames on the side is 50cm. An adjustable height anti-rollover support rod 7 is arranged between the left and right universal wheels, and the distance between the two anti-rollover support rods 7 is 80cm;

For the backrest, two stainless steel plates with a length of 35cm and a width of 25cm should be connected by two hinges in the middle, which are made of sponge and leather. There is a semi-elliptical notch (that is, an arc-shaped notch) with a long diameter of 25cm and a short diameter of 10cm on the top. The 5cm thickened sponge acts as a neck support. The hinge on the left side of the backrest is connected to the support frame of the walker, and the right side is equipped with a lock to connect with the support frame on the right side;

There are armpit brackets with a height of 20cm on both sides of the upper end of the walker, which are connected by bolt and nut components. The adjustable width is 30-50cm, and the top of the armpit bracket should be wrapped with sponge;

Two retractable footrests are installed at the front end of the walker, and each retractable footrest includes a footrest pad 14 and a pair of rope reels 15, and the rope reels 15 are provided with two 90cm long ropes, such as steel wires. Etc., a length of 20cm is connected in the middle of the two ropes, a foot support pad 14 of wide 5cm, the material of the foot support pad 14 is cotton cloth, and the patient can utilize the telescopic foot support to raise the lower limbs when sitting down;

The seat board 6 is made up of 50cm long and 40cm wide stainless steel outsourcing sponge and leather, and the two ends of the back are provided with cylindrical grooves to be stuck on the walker. When the seat board 6 is not used, the seat board 6 can be used to facilitate the movement left or right.

The utility model proposes a method of using a walker for burn patients to get out of bed in the early stage: before the patient gets out of bed, the walker is opened and supported, the backrest is in an open state, and the four universal wheels are locked to prevent overturning. The support rod supports the ground, and the height of the walker is adjusted to the height of the patient; when the patient gets out of bed, the patient enters the walker and locks the backrest. If the patient's hand function is good, he can hold the sponge handle. For those with poor hand function, adjust the armpit support to the appropriate width and height of the patient's axillary width, place the patient's armpit on the armpit support, adjust the universal wheel to be in the open state, and adjust the anti-rolling support rod off the ground. Walk with the help of a walker. When the patient is tired from walking, he can lock the universal wheels, adjust the anti-turning support bar to support the ground, and rest his head on the backrest, or take off the seat board and place it on the fixed crossbars of the seat boards at both ends. Sitting on the seat board, the family members will The retractable footrest is pulled out to a suitable length, and the patient's feet are placed on the footrest pad to raise the patient's lower limbs. After the patient gets out of bed, the walking aid is disinfected and folded.

A walking aid for early ambulation of burn patients proposed by the utility model has the following technical effects:

(1) Save manpower. In the past, patients with large area burns needed several people to assist them in getting out of bed. Walking aids can replace manual support, and it is also beneficial to increase the confidence of patients in rehabilitation;

(2) The height can be adjusted. In order to meet patients with different heights and shapes, the height of the left support frame, the right support frame, and the height and width of the armpit support can be adjusted;

(3) It is convenient for rest. This walker is equipped with a backrest and a seat board, which is convenient for patients to rest when they are tired from walking;

(4) Elevate the feet to promote blood circulation. Early ambulation of the lower limbs and foot congestion in patients with extensive burns may cause blisters. During the activity, the lower limbs can be raised intermittently to promote blood return. The retractable foot designed for this walker Support, which can elevate the lower limbs when the patient is sitting and resting;

(5) Space-saving, the walker has a folding function, and the walker can be folded and placed after the patient gets out of bed to save space;

(6) It is convenient and practical for infusion patients. The walker is provided with a cylindrical socket for placing an infusion stand, so that patients who undergo infusion can also get out of bed.

The various technical features of the above-mentioned embodiments can be combined arbitrarily. To make the description concise, all possible combinations of the various technical features in the above-mentioned embodiments are not described. However, as long as there is no contradiction in the combination of these technical features, should be considered as within the scope of this specification.

The above-mentioned embodiments only express several implementation modes of the utility model, and the description thereof is relatively specific and detailed, but it should not be understood as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the scope of protection of the utility model patent should be based on the appended claims.

Claims (6)

1. A walker for burn patients to get out of bed early, it is characterized in that it comprises a height-adjustable left support frame (1) and a right support frame (2), and said left support frame (1) and said right support frame The bottom of the support frame (2) is equipped with universal wheels (3), and also includes a backrest (4), an armpit support (5), a seat plate (6), a telescopic foot rest, an anti-rollover support bar (7), Infusion stand socket (8) and handle (9); The left support frame (1) and the right support frame (2) are connected by a first support cross bar (10) and a second support cross bar (11), and the left support frame (1) and the right support frame The support frame (2) can rotate relative to the first support cross bar (10) and the second support cross bar (11); One side of the backrest (4) is hinged with the left support frame (1), the other side of the backrest (4) is detachably connected with the right support frame (2) through a buckle structure, and the The top of the backrest (4) is provided with a curved neck support (12); The axillary support (5) is provided at the top of the left support frame (1) and the right support frame (2); The left support frame (1) and the right support frame (2) are provided with a seat plate fixing cross bar (13), and the seat plate (6) is fixed with the seat plate fixing cross bar ( 13) card connection; Described telescopic foot support comprises foot support pad (14) and a pair of rope reels (15), and the two ends of described foot support pad (14) are fixedly connected with the rope of described rope reel (15) respectively, so The rope reel (15) is fixedly installed on the first support cross bar (10); The left support frame (1) and the right support frame (2) are respectively provided with the anti-rollover support rod (7), and one end of the anti-rollover support rod (7) is connected with the cross bar (16) Fixedly connected, the other end of the anti-rollover support rod (7) forms a triangle with two adjacent universal wheels (3), and the length of the anti-rollover support rod (7) is adjustable; The infusion stand socket (8) is fixedly installed on the right support frame (2); The handle (9) is fixedly installed on the first support cross bar (10). 2. a kind of walking aid for burn patients getting out of bed early according to claim 1, is characterized in that, The backrest (4) includes a first backrest assembly and a second backrest assembly with the same structure, and the first backrest assembly and the second backrest assembly are hinged, and the first backrest assembly and the left support frame (1) Hinged, the second backrest assembly is detachably connected to the right support frame (2) through the buckle structure, and the tops of the first backrest assembly and the second backrest assembly are provided with arc-shaped gaps , the two arc-shaped notches form the arc-shaped collar (12). 3. according to claim 1 or 2 described a kind of walking aid for burn patients getting out of bed early, it is characterized in that, A thickened sponge (17) is arranged around the arc-shaped collar (12). 4. according to claim 1 or 2 described a kind of walker for burn patients getting out of bed early, it is characterized in that, The armpit support (5) includes an armpit cross bar and a pair of vertical support bars, the axillary bar is fixed on the top of the vertical support bar, and the bottom end of the vertical support bar is limited by The rod is clamped with any one of several limit holes on the first support cross bar (10), and the height of the vertical support rod and the length of the armpit cross bar can be adjusted, and the Foam wraps at armpit bars. 5. according to claim 1 or 2 described a kind of walking aid for burn patients getting out of bed early, it is characterized in that, A sweat-absorbing sponge is wrapped around the grip of the handle (9). 6. according to claim 1 or 2 described a kind of burn patient early ambulation walking aid, it is characterized in that, The left support frame (1) and the right support frame (2) are welded by stainless steel pipes.