Upper limb inflation supporting device for stroke patient

Abstract

The utility model discloses an upper limb inflation supporting device for a stroke patient, which is arranged on a wheelchair and comprises an inflation pillow (1), an inflation pillow storage box (2) and an inflation pump (3). A first connecting piece (4) is arranged on the inflation pump (3), and the inflation pump (3) is connected with a side plate on one side of the wheelchair through the first connecting piece (4); a second connecting piece (5) is arranged on the inflatable pillow storage box (2), and the inflatable pillow storage box (2) is connected with a side plate on the other side of the wheelchair through the second connecting piece (5); the inflatable pillow (1) is arranged on a seat of the wheelchair; the device can be matched and connected with a wheelchair, and is convenient to take and use and good in practicability.

Description

Technical Field

[0001] The utility model relates to the field of medical instruments, in particular to an upper limb inflatable support device for stroke patients. Background Art

[0002] The recovery of upper limb function is of great significance to the quality of life of stroke patients, and the good limb positioning of hemiplegic upper limbs can not only promote the recovery of limb function, but also reduce complications and accelerate the recovery speed. Stroke hemiplegic patients often need to sit in wheelchairs for a long time to carry out necessary daily life activities. When sitting in a wheelchair, the upper limbs and hands of patients are often in a free position such as drooping, flexion and adduction. In addition, the wheelchair armrests of the wheelchair itself are narrow and short. Most patients' weak or spastic upper limbs cannot maintain stability on such wheelchair armrests, which can easily cause hemiplegic shoulder pain and shoulder dislocation risks, greatly affecting the rehabilitation effect of stroke patients. At present, caregivers often place a pillow on the patient's legs and put the affected hand on the pillow in the hope of achieving the purpose of good limb positioning. However, since the pillow is not fixed to the wheelchair, there is the inconvenience of forgetting and untimely use. Utility Model Content

[0003] The purpose of the utility model is to provide an upper limb inflatable support device for stroke patients. The utility model can be connected with a wheelchair, is easy to use, and has good practicality.

[0004] The technical solution of the utility model is as follows: an inflatable upper limb support device for stroke patients, which is arranged on a wheelchair and comprises an inflatable pillow, an inflatable pillow storage box and an inflatable pump; the inflatable pump is provided with a first connecting piece, and the inflatable pump is connected to the side panel of one side of the wheelchair via the first connecting piece; the inflatable pillow storage box is provided with a second connecting piece, and the inflatable pillow storage box is connected to the side panel of the other side of the wheelchair via the second connecting piece; the inflatable pillow is arranged on the seat of the wheelchair; one side of the inflatable pillow is provided with an inflatable tube adapted to the inflatable pump and a first fixing belt for connecting to the inflatable pillow storage box, and the other side of the inflatable pillow is provided with a second fixing belt for connecting to the side frame of the wheelchair; the middle part of the inflatable tube is provided with a rear fixing belt connected to the back frame of the wheelchair, and the end part of the inflatable tube is provided with a side fixing belt connected to the side frame of the wheelchair on the side where the inflatable pump is located.

[0005] In the above-mentioned inflatable upper limb support device for stroke patients, the inflatable pillow is provided with a laterally extending U-shaped groove, and the end of the U-shaped groove close to the second fixing belt is provided with a hand-side lifting inclined surface.

[0006] In the aforementioned inflatable upper limb support device for stroke patients, the middle and end portions of the second fixing belt are respectively provided with a first Velcro female end and a first Velcro male end, and the first Velcro female end and the first Velcro male end are adapted to each other.

[0007] In the aforementioned inflatable upper limb support device for stroke patients, the first connecting member and the second connecting member are both inverted U-shape.

[0008] In the aforementioned inflatable upper limb support device for stroke patients, the inflatable pillow storage box includes an intermediate sleeve, a sliding inner cavity is provided in the intermediate sleeve, and movably connected stretch shells are provided on both sides of the sliding inner cavity. The stretch shell and the intermediate sleeve together enclose a placement inner cavity.

[0009] In the aforementioned inflatable upper limb support device for stroke patients, a connecting ring connected to the first fixing belt is provided in the inflatable pillow storage box.

[0010] Compared with the prior art, the utility model arranges the inflatable pillow storage box and the inflatable pump on the side panels on both sides of the wheelchair through the first connecting piece and the second connecting piece during installation, the inflatable pillow storage box is placed on the side of the patient's affected limb, and the inflatable tube is connected to the corresponding frame of the wheelchair through the rear fixing belt and the side fixing belt so that it can be wrapped around from the rear of the wheelchair to the side of the inflatable pump and connected thereto, thereby providing a hardware basis for the side-by-side arrangement of the inflatable pillow storage box and the inflatable pump and also avoiding the inconvenience caused to the patient by the placement of the pipeline; when in use, the patient can move one side of his limbs to take out the inflatable pillow from the inflatable pillow storage box, place it between the affected limb and the thigh, and then connect the second fixing belt to the corresponding side frame of the wheelchair, cooperate with the first fixing belt to form a reliable limit for the inflatable pillow, and finally start the inflatable pump to restart the inflatable pillow, so that reliable support is provided to the patient after inflation; the utility model can be connected with the wheelchair in a matching manner, is easy to take out, and is convenient for a single patient to use, and has good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of the utility model;

[0012] Figure 2 It is a schematic diagram of the utility model when in use.

[0013] The markings in the accompanying drawings are: 1-inflatable pillow; 2-inflatable pillow storage box; 3-inflating pump; 4-first connecting piece; 5-second connecting piece; 6-inflating tube; 7-first fixing belt; 8-second fixing belt; 9-rear fixing belt; 10-side fixing belt; 11-U-shaped groove; 12-hand side lifting slope; 13-first Velcro female end; 14-first Velcro male end; 15-middle sleeve; 16-sliding inner cavity; 17-stretching shell; 18-placing inner cavity; 19-connecting ring; 20-wheelchair. DETAILED DESCRIPTION

[0014] The present invention is further described below in conjunction with the accompanying drawings and embodiments, but they are not intended to limit the present invention.

[0015] Embodiment: An inflatable upper limb support device for stroke patients, arranged on a wheelchair, as shown in the attached Figure 1As shown, it includes an inflatable pillow 1, an inflatable pillow storage box 2 and an air pump 3. The air pump is a wireless vehicle-mounted air pump with a built-in battery for power supply. It can be obtained commercially and will not be described in detail here. A first connecting piece 4 is fixed to the air pump 3, and the air pump 3 is connected to the side panel of one side of the wheelchair via the first connecting piece 4; a second connecting piece 5 is fixed to the inflatable pillow storage box 2, and the inflatable pillow storage box 2 is connected to the side panel of the other side of the wheelchair via the second connecting piece 5; the inflatable pillow 1 is set on the seat of the wheelchair; one side of the inflatable pillow 1 is connected with a connector adapted to the inflatable pump 3 The inflatable pillow 1 is provided with an inflatable tube 6 and a first fixing belt 7 for connecting to the inflatable pillow storage box 2, and the other side of the inflatable pillow 1 is sewn with a second fixing belt 8 for connecting to the side frame of the wheelchair; the middle part of the inflatable tube 6 is fixed with a rear fixing belt 9 connected to the back frame of the wheelchair through a fixing sleeve, and the end of the inflatable tube 6 is fixed with a side fixing belt 10 connected to the side frame of the wheelchair on the side where the inflatable pump 3 is located through a fixing sleeve; the inflatable pillow 1 is integrally formed with a laterally extending U-shaped groove 11 for placing and limiting the patient's limbs, and the end of the U-shaped groove 11 close to the second fixing belt 8 is integrally formed with a hand-side lifting inclined plate The first and second connecting members 4 and 5 are both in an inverted U-shape and are connected by inserting the first connecting member 4 into the wheelchair side panel. The storage box 2 includes an intermediate sleeve 15, which has a sliding inner cavity 16 in it. Stretching shells 17 are movably connected to both sides of the sliding inner cavity 16. The stretching shells 17 and the intermediate sleeve 15 together enclose a placement inner cavity 18. The stretching shell is stretched to expand the inner cavity space to meet the simultaneous storage of the inflatable pillow and the inflatable pump and other storage needs. The inflatable pillow storage box 2 is provided with a connecting ring 19 connected to the first fixing belt 7. The first fixing belt is connected to the connecting ring by Velcro adhesion after winding, which is convenient for disassembly to realize the replacement and cleaning of the inflatable pillow.

[0016] Working principle: as attached Figure 2As shown, during installation, the inflatable pillow storage box 2 and the inflatable pump 3 are arranged on the side panels on both sides of the wheelchair 20 through the first connecting piece 4 and the second connecting piece 5, the inflatable pillow storage box 2 is placed on the side of the patient's affected limb, and the inflation tube 6 is connected to the corresponding frame of the wheelchair through the rear fixing belt 9 and the side fixing belt 10 so that it can be wrapped around from the back of the wheelchair to the side of the inflatable pump 3 and connected thereto, which provides a hardware foundation for the side arrangement of the inflatable pillow storage box 2 and the inflatable pump 3 while also avoiding the inconvenience caused to the patient by the placement of the pipeline; when in use, the patient can move one side of his limbs to take out the inflatable pillow 1 from the inflatable pillow storage box 2, place it between the affected limb and the thigh, and then connect the second fixing belt 8 to the corresponding side frame of the wheelchair, cooperate with the first fixing belt 7 to form a reliable limit for the inflatable pillow, and finally start the inflatable pump 3 to restart the inflatable pillow 1, and after inflation, it can provide reliable support for the patient.

[0017] The above embodiments only express the implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. In this embodiment, up, down, left, right, front, and back only represent their relative positions and do not represent their absolute positions. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. An inflatable upper limb support device for stroke patients, arranged on a wheelchair, characterized in that: The invention comprises an inflatable pillow (1), an inflatable pillow storage box (2) and an inflatable pump (3); the inflatable pump (3) is provided with a first connecting piece (4), and the inflatable pump (3) is connected to a side plate on one side of a wheelchair via the first connecting piece (4); the inflatable pillow storage box (2) is provided with a second connecting piece (5), and the inflatable pillow storage box (2) is connected to a side plate on the other side of the wheelchair via the second connecting piece (5); the inflatable pillow (1) is arranged on the seat of the wheelchair; one side of the inflatable pillow (1) is provided with an inflatable tube (6) adapted to the inflatable pump (3) and a first fixing belt (7) for connecting to the inflatable pillow storage box (2), and the other side of the inflatable pillow (1) is provided with a second fixing belt (8) for connecting to a side frame of the wheelchair; the middle part of the inflatable tube (6) is provided with a rear fixing belt (9) for connecting to a back frame of the wheelchair, and the end of the inflatable tube (6) is provided with a side fixing belt (10) for connecting to a side frame of the wheelchair on the side where the inflatable pump (3) is located.

2. The upper limb inflatable support device for stroke patients according to claim 1, characterized in that: The inflatable pillow (1) is provided with a transversely extending U-shaped groove (11), and a hand-side lifting inclined surface (12) is provided at the end of the U-shaped groove (11) close to the second fixing belt (8).

3. The upper limb inflatable support device for stroke patients according to claim 1, characterized in that: The middle part and the end part of the belt surface of the second fixing belt (8) are respectively provided with a first Velcro female end (13) and a first Velcro male end (14), and the first Velcro female end (13) and the first Velcro male end (14) are adapted to each other.

4. The upper limb inflatable support device for stroke patients according to claim 1, characterized in that: The first connecting member (4) and the second connecting member (5) are both in an inverted U shape.

5. The upper limb inflatable support device for stroke patients according to claim 1, characterized in that: The inflatable pillow storage box (2) comprises an intermediate casing (15), a sliding inner cavity (16) is provided in the intermediate casing (15), and movably connected stretch shells (17) are provided on both sides of the sliding inner cavity (16), and the stretch shells (17) and the intermediate casing (15) are jointly enclosed to form a placement inner cavity (18).

6. The upper limb inflatable support device for stroke patients according to claim 1, characterized in that: A connecting ring (19) connected to the first fixing belt (7) is provided in the inflatable pillow storage box (2).

Images