CN217066986U

CN217066986U - Improved walking aid

Info

Publication number: CN217066986U
Application number: CN202120246334.2U
Authority: CN
Inventors: 廖媚; 牛雪飞; 黄浪; 唐晓佩; 钟荣明
Original assignee: First Affiliated Hospital of Guangxi Medical University
Current assignee: First Affiliated Hospital of Guangxi Medical University
Priority date: 2021-01-14
Filing date: 2021-01-14
Publication date: 2022-07-29
Anticipated expiration: 2031-01-14

Abstract

The utility model provides a walking aid of improvement belongs to medical technical field. The bicycle frame mainly comprises a frame body and wheels, wherein a plurality of wheels are arranged at the lower end of the frame body; the frame body mainly comprises a top plate, two handrails and a plurality of supporting columns, wherein the top plate is connected with the two handrails and is connected with the handrails to form a U-shaped structure; the lower end of the top plate is provided with an instrument cabinet; protective rods are detachably mounted on the two handrails, and safety belts are mounted on the two handrails; the roof is connected many pillars with the lower extreme of handrail is perpendicular, many the lower extreme joint support board of pillar, the shape of backup pad is the structure of type U style of calligraphy, be provided with the bottom plate under the backup pad, a plurality of wheels are installed to the lower extreme of bottom plate. The lifting device of the improved walking aid is an electric cylinder, the height of the walking aid can be adjusted by pressing a button, a safety belt and a protective rod are arranged on the walking aid, and the lifting device can play a role in protection when a patient falls down.

Description

Improved walking aid

Technical Field

The utility model relates to the technical field of medical treatment, in particular to help capable ware of improvement.

Background

The walking aid is a tool for assisting a person to stand and walk, and is generally applied to the elderly, the disabled, patients in the rehabilitation period after orthopedic surgery and other people with inflexible legs and feet. In clinical work, particularly for patients after surgical operation, early rehabilitation exercise should be performed after the condition of the patient is stable, and the patient needs to get out of bed for activity as soon as possible. Because the height of the patient is different, the height requirement of the walking aid is also different. At present, the height of a plurality of walking aids cannot be adjusted, or the height of the walking aids can be adjusted manually, the operation ratio is troublesome, and the patient cannot operate the walking aids by himself. When the patient uses the walking aid, the patient may have difficulty in physical strength due to too long exercise time, and may feel dizzy due to unstable standing, and may be injured when dizzy. These problems need to be solved.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, an object of the present invention is to provide an improved walking aid, wherein the lifting device of the improved walking aid is an electric cylinder, and a button is pressed to adjust the height of the walking aid, and a safety belt and a protection rod are provided on the walking aid, so that the improved walking aid can play a role of protection when a patient falls down.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

an improved walking aid mainly comprises a frame body and wheels, wherein a plurality of wheels are arranged at the lower end of the frame body; the frame body mainly comprises a top plate, two handrails and a plurality of supporting columns, wherein the top plate is connected with the two handrails, the length direction of the top plate is vertical to the length direction of the handrails, and the top plate is connected with the handrails to form a U-shaped structure; an instrument cabinet for placing an ECG monitor is arranged below the top plate; protective rods are detachably mounted on the two handrails and are positioned at the tail ends of the handrails; the two armrests are provided with wearable safety belts with adjustable lengths; the top plate and the lower end face of the handrail are vertically connected with a plurality of supporting columns, the lower ends of the supporting columns are connected with a supporting plate, the supporting plate is of a U-shaped structure, a bottom plate is arranged right below the supporting plate, the bottom plate is of a U-shaped structure, the opening directions of the supporting plate and the bottom plate are consistent with the opening direction of the U-shaped structure formed by the top plate and the handrail, the supporting plate and the bottom plate are connected through a plurality of lifting devices, the lower end face of the supporting plate is connected with one end of each lifting device, and the other end of each lifting device is connected with the bottom plate; a plurality of wheels are installed at the lower end of the bottom plate, and adjusting nuts for adjusting the speed of the vehicle are arranged on the wheels.

Furthermore, a cabinet door of the instrument cabinet is made of transparent materials, and a fixing structure for fixing the ECG monitor is arranged in the instrument cabinet.

Furthermore, the lower end of the instrument cabinet is provided with an article placing cabinet for placing medical supplies for emergency treatment.

Furthermore, the both ends of protective rod respectively with two handrail movable mounting, the protective rod is the arc pole, the arc opening of arc pole is up, the surface cladding of protective rod has the cushion.

Further, the safety belt mainly includes two connecting bands, waistband, two leg strap, the upper end of waistband is passed through the connecting band and is connected respectively with two handrails, two leg strap are installed respectively to the lower extreme of waistband, every the both ends in leg strap all are connected with the waistband, form annular leg strap, all be equipped with the structure that is used for adjusting the length on connecting band, waistband, the leg strap.

Furthermore, the waistband and the leg belts are both of a wide belt type structure, and one side of the leg belt, which is in contact with the human body, is provided with a cotton layer.

Further, the upper end face of the top plate is provided with a handle, the upper end face of the top plate is vertically provided with a transfusion rod, and a hook is arranged on the transfusion rod.

Furthermore, a plurality of the lifting devices are all electric cylinders, rechargeable lithium batteries are arranged in the electric cylinders, the lifting devices are electrically connected with a controller, the controller is installed in the instrument cabinet and electrically connected with a button of a control switch, and the switch is arranged on a handle of the top plate.

Further, every the wheel mainly includes two wheels, wheel carrier, the wheel carrier is the type of falling T structure, the one end of the vertical pole of wheel carrier is fixed with the lower terminal surface of bottom plate, two wheels are connected respectively to the both ends of the horizontal pole of wheel carrier, install adjusting nut on the side plane of wheel, adjusting nut's central line and the coincidence of the central line of wheel, adjusting nut adjusts the elasticity degree that two wheels and wheel carrier are connected through rotating.

Furthermore, two wheels in the wheels are universal wheels, the two wheels are wheels on two end parts below the top plate, and stop valves are arranged on the universal wheels.

Due to the adoption of the technical scheme, the utility model discloses following beneficial effect has:

1. the utility model discloses set up elevating gear between bottom plate and backup pad, can adjust the patient of height in order to adapt to different heights and use, and elevating gear is electronic jar, and electronic jar is connected with the controller electricity, and the controller is connected with shift knob electricity, and the patient can oneself adjust the height of helping the capable ware, convenient to use through pressing shift knob.

2. The utility model discloses a be provided with fender rod and safety belt on the handrail, when the patient falls down carelessly in the use, can protect the patient, avoid falling the injury.

3. The utility model discloses be provided with adjusting nut on the wheel, through the elasticity degree of adjusting nut regulation wheel, increase or this reduces the resistance between wheel and wheel frame, and the difficult degree that makes the promotion help capable ware is different to the speed that the change helps capable ware to remove is in order to be applicable to the patient of different health.

4. The utility model discloses a place ECG monitor in the instrument cabinet, and the cabinet door adopts transparent material to make, and the convenient direct health who knows the muddy son at any time.

Drawings

Fig. 1 is a schematic overall structure diagram provided in the embodiment of the present invention.

Fig. 2 is a perspective view of the overall structure in different directions according to the embodiment of the present invention.

Wherein, 1 is a bottom plate, 2 is a universal wheel, 3 is a support plate, 4 is a support column, 5 is an instrument cabinet, 6 is a waistband, 7 is a handle, 8 is a connecting belt, 9 is a transfusion rod, 10 is a hook, 11 is a handrail, 12 is a protective rod, 13 is a leg belt, 14 is a lifting device, 15 is a wheel and 16 is an adjusting nut.

Detailed Description

The technical solutions 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, not all embodiments. The drawings are only for purposes of illustration and are only schematic and non-limiting, and certain elements of the drawings may be omitted, enlarged or reduced and do not represent the size of the actual product, so that it may be understood that certain well-known structures, elements and descriptions thereof in the drawings may be omitted for better illustrating the embodiments of the present invention, and the drawings illustrate the drawings and do not represent the orientation of the actual product.

In the description of the present invention, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The present invention is described in detail with reference to the accompanying drawings. An improved walking aid mainly comprises a frame body and wheels 15, wherein the lower end of the frame body is provided with the wheels 15. The support body mainly includes roof, two handrails 11, many spinal branchs post 4, the roof is connected with two handrails 11, the length direction of roof is perpendicular with the length direction of handrail 11, the roof is connected with handrail 11 and is formed the structure of type U style of calligraphy, and the patient can stand between two handrails 11, and handrail 11 is held respectively to two hands, makes oneself can steadily stand, under handrail 11's help, carries out the rehabilitation and tempers. During the exercise of the patient, sudden conditions and physical discomfort may occur. Therefore, further, an instrument cabinet 5 for placing the electrocardiograph monitor is arranged below the top plate, and the electrocardiograph monitor in the instrument cabinet 5 can monitor the physical condition of the patient at any time, so that the patient can be treated conveniently. In the process of exercising, a patient may fall due to insufficient physical strength, and the patient may be injured due to the fall. For this purpose, furthermore, the two handrails 11 are detachably mounted with the guard bars 12, and the patient stands between the two handrails 11 first, and then mounts the guard bars 12 on the handrails 11. The guard bar 12 is located at the tail end of the handrail 11, so that the guard bar 12 does not obstruct the patient from exercising, and when the patient falls backwards, the patient cannot fall on the ground under the protection of the guard bar 12, and the head of the patient is prevented from being injured. Furthermore, the length-adjustable wearable safety belts are mounted on the two armrests 11, the patient wears the safety belts on the lower half body, and the safety belts are adjusted to be suitable for the patient to use. Under the action of the top plate and the protective rod 12, the head of the patient is ensured not to fall down to the ground. Many pillars 4 are connected perpendicularly to the lower terminal surface of roof and handrail 11, many the lower extreme joint support board 3 of pillar 4, the shape of backup pad 3 is the structure of class U style of calligraphy, be provided with bottom plate 1 under the backup pad 3, the shape of bottom plate 1 is the structure of class U style of calligraphy, the opening direction of backup pad 3, bottom plate 1 is unanimous with the opening direction of the structure of the class U type that roof and handrail 11 formed, backup pad 3 is connected through a plurality of elevating gear 14 with bottom plate 1, the one end of elevating gear 14 is connected to the lower terminal surface of backup pad 3, bottom plate 1 is connected to the other end of elevating gear 14. The supporting plate 3 is vertically lifted by the lifting device 14, so that the whole walking aid is vertically lifted to be suitable for patients with different heights. The walking aid can assist a patient to do walking exercise by moving the walking aid, and further, a plurality of wheels 15 are arranged at the lower end of the bottom plate 1, and the wheels 15 can facilitate the movement of the walking aid. Different patients have different physical conditions and walking difficulty, so that the requirements on the moving speed of the walking aid are different, and the wheels 15 are provided with adjusting nuts 16 for adjusting the speed of the walking aid.

Furthermore, the cabinet door of the instrument cabinet 5 is made of transparent materials, and a fixing structure for fixing the ECG monitor is arranged in the instrument cabinet 5. The ECG monitor is placed in the instrument cabinet 5 and fixed by the fixing structure, so that the ECG monitor is prevented from being damaged due to collision with the side wall of the instrument cabinet 5 in the moving process of the walking aid. The fixing structure is fixed by a fixing belt. And the cabinet door adopts transparent material to make, and medical personnel can direct observation ECG monitor's data to in time treat the patient.

Further, the lower end of the instrument cabinet 5 is provided with an article placing cabinet for placing medical articles for emergency treatment. Articles necessary for emergency treatment, such as oxygen bottles, syringes and the like, are placed in the article placing cabinet, so that the patient can be rescued conveniently.

Further, the both ends of protection pole 12 respectively with two handrail 11 movable mounting, protection pole 12 is the arc pole, the arc opening of arc pole is up, the surface cladding of protection pole 12 has the cushion. When the patient is careless when falling backward, can fall on guard bar 12, the setting of arc pole accords with human structure, can protect patient's health, and the setting of cushion can play the effect of buffering.

Further, the safety belt mainly includes two connecting bands 8, waistband 6, two leg strap 13, the upper end of waistband 6 is connected respectively with two handrail 11 through connecting band 8, two leg strap 13 are installed respectively to the lower extreme of waistband 6, every the both ends of leg strap 13 all are connected with waistband 6, form annular leg strap 13, all be equipped with the structure that is used for adjusting the length on connecting band 8, waistband 6, the leg strap 13, this structure is common structure, and no longer describe here. The patient stands between two handrails 11, adjusts connecting band 8, makes the position of waistband 6 be in between patient's waist, dresses waistband 6 between patient's waist, dresses leg strap 13 again in patient's two thighs department, adjusts leg strap 13's length, makes whole safety belt can not influence the patient and takes exercise, and when the patient fell down, can protect the patient.

Furthermore, the waistband 6 and the leg bands 13 are both of a wide-band structure, and the cotton layer is arranged on the surface of the leg bands 13 contacting with the human body, so that the comfort level of the patient can be improved.

Furthermore, the upper end surface of the top plate is provided with a handle 7, and part of patients are not used to put the handles on the handrails 11 at the left and right sides and can put the handles on the handles 7 on the top plate for holding, so that the body can be exercised. The upper end face of the top plate is vertically provided with a transfusion rod 9, and a hook 10 is arranged on the transfusion rod. When some patients take exercise, infusion is needed, and the infusion apparatus is convenient to use.

Furthermore, a plurality of the lifting devices 14 are all electric cylinders, rechargeable lithium batteries are arranged in the electric cylinders, the plurality of the lifting devices 14 are electrically connected with a controller, and the controller adopts a single chip microcomputer STM 32. The controller is installed in the instrument cabinet 5, the controller is electrically connected with a button of a control switch, and the switch is arranged on a handle 7 of the top plate. The patient or medical personnel press the switch button, and the controller controls the plurality of lifting devices 14 to lift, so that the use is convenient.

Furthermore, each wheel 15 mainly includes two wheels and a wheel carrier, the wheel carrier is of an inverted T-shaped structure, one end of a vertical rod of the wheel carrier is fixed with the lower end face of the bottom plate 1, two ends of a cross rod of the wheel carrier are respectively connected with the two wheels, an adjusting nut 16 is installed on a side plane of each wheel, the center line of the adjusting nut 16 is overlapped with the center line of each wheel, the adjusting nut 16 adjusts the tightness degree of the connection between the two wheels and the wheel carrier through rotation, the resistance between the wheels 15 and the wheel carrier is increased or reduced, the difficulty degree of pushing the walking aid is different, and therefore the moving speed of the walking aid is changed, and the walking aid is suitable for patients with different body conditions.

Further, two wheels 15 of the plurality of wheels 15 are universal wheels 2, the two wheels 15 are wheels on two ends below the top plate, and stop valves are arranged on the universal wheels 2. The stop valve is of conventional construction and will not be described here. When the patient needs to rest or the walking aid is not used, the stop valve is used to prevent the walking aid from moving freely.

The above description is for the detailed description of the preferred possible embodiments of the present invention, but the embodiments are not intended to limit the scope of the present invention, and all equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should fall within the scope of the present invention.

Claims

1. An improved walking aid, which is characterized in that: the bicycle frame mainly comprises a frame body and wheels, wherein a plurality of wheels are arranged at the lower end of the frame body; the frame body mainly comprises a top plate, two handrails and a plurality of supporting columns, wherein the top plate is connected with the two handrails, the length direction of the top plate is vertical to the length direction of the handrails, and the top plate is connected with the handrails to form a U-shaped structure; an instrument cabinet for placing an ECG monitor is arranged below the top plate; protective rods are detachably mounted on the two handrails and are positioned at the tail ends of the handrails; the two armrests are provided with wearable safety belts with adjustable lengths; the top plate is vertically connected with a plurality of supporting columns on the lower end face of the handrail, the lower ends of the supporting columns are connected with the supporting plate, the supporting plate is in a U-shaped structure, a bottom plate is arranged right below the supporting plate, the bottom plate is in a U-shaped structure, the opening direction of the U-shaped structure of the supporting plate and the bottom plate is consistent with the opening direction of the U-shaped structure formed by the top plate and the handrail, the supporting plate and the bottom plate are connected through a plurality of lifting devices, the lower end face of the supporting plate is connected with one end of each lifting device, and the other end of each lifting device is connected with the bottom plate; a plurality of wheels are installed at the lower end of the bottom plate, and adjusting nuts for adjusting the speed of the vehicle are arranged on the wheels.

2. The improved walker of claim 1 wherein: the cabinet door of the instrument cabinet is made of transparent materials, and a fixing structure for fixing the ECG monitor is arranged in the instrument cabinet.

3. The improved walker of claim 1 wherein: the lower end of the instrument cabinet is provided with an article placing cabinet for placing medical supplies for first aid.

4. The improved walker of claim 1 wherein: the both ends of fender rod respectively with two handrail movable mounting, the fender rod is the arc pole, the arc opening of arc pole is up, the surface cladding of fender rod has the cushion.

5. The improved walker of claim 1 wherein: the safety belt mainly includes two connecting bands, waistband, two leg bands, the upper end of waistband is passed through the connecting band and is connected respectively with two handrails, two leg bands are installed respectively to the lower extreme of waistband, every the both ends in leg band all are connected with the waistband, form annular leg band, all be equipped with the structure that is used for adjusting the length on connecting band, waistband, the leg band.

6. The improved walker of claim 5 wherein: the waist belt and the leg belt are both of a wide belt type structure, and a cotton layer is arranged on one surface of the leg belt, which is in contact with a human body.

7. The improved walker of claim 1 wherein: the upper end face of the top plate is provided with a handle, the upper end face of the top plate is vertically provided with a transfusion rod, and a hook is arranged on the transfusion rod.

8. The improved walker of claim 7 wherein: the lifting device is an electric cylinder, a rechargeable lithium battery is arranged in the electric cylinder, the lifting device is electrically connected with the controller, the controller is installed in the instrument cabinet and electrically connected with a button of the control switch, and the switch is arranged on a handle of the top plate.

9. The improved walker of claim 1 wherein: every the wheel mainly includes two wheels, wheel carrier, the wheel carrier is the type of falling T structure, the one end of the vertical pole of wheel carrier is fixed with the lower terminal surface of bottom plate, two wheels are connected respectively at the both ends of the horizontal pole of wheel carrier, install adjusting nut on the side plane of wheel, adjusting nut's central line and the coincidence of the central line of wheel, adjusting nut adjusts the elasticity degree that two wheels and wheel carrier are connected through rotating.

10. The improved walker of claim 1 wherein: two of the wheels are universal wheels, the two wheels are wheels on two end parts below the top plate, and stop valves are arranged on the universal wheels.