CN204484579U - Hemiplegic upper limb good appearance position pad - Google Patents

Abstract

The utility model discloses a kind of hemiplegic upper limb good appearance position pad, it is characterized in that: comprise and shrink air bag and upper limb and fix air cushion, the side of described contraction air bag is fan-shaped, this contraction air bag has inflating ball by hose connection, described upper limb fixes the end face that air cushion is arranged on described contraction air bag, the edge that this upper limb fixes air cushion is provided with an oxter fixture block, and this oxter fixture block is near the drift angle of described contraction air bag, and this upper limb is fixed air cushion and is provided with fixing band.A kind of hemiplegic upper limb good appearance position of this utility model pad, upper limb is fixed comfortable, adjusting angle, to adapt to the patient at different figure, age.

Description

Hemiplegic Upper Limb Good Posture Mat

technical field

The utility model belongs to the technical field of hemiplegia rehabilitation, and in particular relates to a hemiplegic upper limb good posture pad.

Background technique

Good posture is a position or posture that is placed in order to maintain the good function of the limbs. It is a temporary position designed from the perspective of therapeutic care. Patients with early stroke spend most of their time in bed, so it is very important to adopt the correct posture. Good posture positioning is the most basic treatment for stroke patients in the early stage. It can play a good role in inhibiting spasticity patterns (flexor spasm of upper limbs, extensor muscle spasm of lower limbs), preventing shoulder subluxation, and early induction of separation movement. Therefore, the patient needs a tool that can fix the limbs so that the limbs maintain a good posture and is conducive to rehabilitation. However, the postures of the patients are different, some are fat and some are thin, and patients with different postures have different requirements for different postures. To adjust the angle and position in a targeted manner, the current fixation tools are relatively single, which only fix the limbs, and cannot adjust the angle, and cannot adapt to patients of different postures and ages.

Utility model content

In order to solve the above technical problems, the purpose of this utility model is to provide a hemiplegic upper limb good posture cushion, which can fix the upper limb comfortably and adjust the angle to adapt to patients with different postures and ages.

The purpose of this utility model is achieved in this way: a hemiplegia upper limb good posture position cushion, its key is: comprise contraction air bag and upper limb fixation air cushion, the side of described contraction air bag is fan-shaped, this contraction air bag is connected with inflating balloon by flexible tube, The upper limb fixed air cushion is installed on the top surface of the contraction air bag, the edge of the upper limb fixed air cushion is provided with an armpit clamp, and the armpit clamp is close to the top corner of the contraction air bag, and the upper limb fixed air cushion is provided with Strap.

With the above structure, the patient's upper limbs are fixed on the upper limb fixed air cushion through the fixing belt, the armpit clamp is located under the armpit of the human body, the human upper limb clamps the armpit clamp, and the fan-shaped contraction airbag can adjust the inclination angle of the upper limb fixed air cushion , to adjust the inclination angle of the upper limbs, which can adapt to patients of different postures and ages, which is convenient and comfortable.

The surface of the upper limb fixation air cushion is provided with limiting grooves in the shape of upper limbs, and the fixation straps include upper arm fixation straps, forearm fixation straps and finger fixation straps.

With the above-mentioned structure, the limiting groove in the shape of the upper limb conforms to the streamlined design of the human body and is more comfortable, while the fixing belt fixes various key parts of the upper limb, making it more convenient and effective to shape the good posture of the upper limb.

The bottom surface of the deflationary airbag is provided with a hard backing plate, one end of the backing plate is hinged to one end of the upper limb fixed air cushion, and the hinged end is located at the top corner of the deflationary airbag.

With the above structure, the hard backing plate strengthens the stability of the bottom placement and prevents the fixed equipment from rolling over.

The cross-section of the underarm clamp is an isosceles right-angled triangular prism, the triangular surface at the bottom of the underarm clamp is fixedly connected with the fixed air cushion of the upper limb, and a right-angled surface of the underarm clamp is connected to the contraction airbag. The fan-shaped sides are parallel, and the other right-angled side is away from the hinged end of the upper limb fixed air cushion.

With the above-mentioned structure, the armpit clip of isosceles right-angled triangular prism shape, its right-angled surface fits with the upper limbs, its inclined surface fits with the human armpit torso, and the bottom angle of 45 degrees rests on the armpit, which is beneficial to the human body’s upper limbs and trunk Maintain a good posture at a 45-degree angle between them.

The height H of the underarm clip is 10 cm, and the length L1 of the right-angled side is 15 cm.

Adopt above-mentioned structure, to adapt to the upper limb length of mass crowd.

The two fan-shaped sides of the above-mentioned contraction air bag are provided with fan-shaped opening or folded baffles, the baffles are fan-shaped, and the two straight sides of the baffle are fixedly connected with the upper limb fixed air cushion and the backing plate respectively.

With the above-mentioned structure, in order to prevent the instability of the shape of the contraction airbag due to insufficient inflation, resulting in unstable fixation or rollover of the upper limbs, the baffle provided can effectively solve this problem, and will not affect the contraction and expansion of the contraction airbag.

The radius of the fan-shaped side of the above-mentioned shrinking air bag, the length of the fixed air cushion of the upper limbs, and the length of the backing plate are all 70cm.

Adopt above-mentioned structure, to adapt to the width of the upper limbs of mass crowd.

The optimal included angle α between the two radii of the fan-shaped side of the deflation air bag is 20-22°.

By adopting the above-mentioned structure, the adjustment of the included angle of the deflated airbag is most convenient for the recovery of the patient.

The edges and corners of the above-mentioned contraction air bag, upper limb fixed air cushion, backing plate and armpit clamp block are all in the form of arcs.

The above-mentioned structure ensures that the fixed equipment has no edges and corners, and prevents the edges and corners from causing harm to the patient.

Beneficial effect:

The utility model discloses a position pad for good posture of the upper limbs of hemiplegia. The upper limbs are fixed and comfortable, and the angle can be adjusted to adapt to patients with different postures and ages.

Description of drawings

Fig. 1 is the structural representation of the utility model;

FIG. 2 is a top view of FIG. 1 .

Detailed ways

Below in conjunction with embodiment and accompanying drawing, the utility model is further described.

Example:

As shown in Figures 1 and 2: a hemiplegic upper limb good posture cushion is composed of a shrinkable airbag 1 and an upper limb fixed air cushion 2. The side of the shrinkable airbag 1 is fan-shaped, and the shrinkable airbag 1 is connected with a pumping ball 3 through a hose. , the upper limb fixed air cushion 2 is installed on the top surface of the shrinkable air bag 1, the bottom surface of the shrinkable air bag 1 is provided with a hard backing plate 7, and one end of the back plate 7 is hinged to one end of the upper limb fixed air cushion 2, The hinged end is located at the top corner of the collapsible airbag 1 .

The surface of the upper limb fixed air cushion 2 is provided with a limit groove 5 in the shape of the upper limb, and the upper limb fixed air cushion 2 is provided with a fixed belt, and the fixed belt is fixed by the upper arm fixed belt 6a, the forearm fixed belt 6b and the fingers Composition with 6c. The edge of the upper limb fixed air cushion 2 is provided with an underarm clamp 4, which is close to the top angle of the contraction air bag 1, and the cross section of the underarm clamp 4 is three-dimensional of an isosceles right triangle. Prism, the triangular surface at the bottom of the armpit clamp 4 is fixedly connected with the upper limb fixed air cushion 2, one right-angled surface of the underarm clamp 4 is parallel to the fan-shaped side of the contraction airbag 1, and the other right-angled surface is away from the The hinged end of the upper limb fixation air cushion 2. The height H of the underarm clamp 4 is 10 cm, and the length L1 of the right-angled side is 15 cm.

The two fan-shaped sides of the deflationary airbag 1 are provided with a baffle plate 8 that is opened or folded in a fan-shaped shape. connect.

The radius of the fan-shaped side of the shrinkable airbag 1, the length of the upper limb fixed air cushion 2, and the length L2 of the backing plate 7 are all 70cm, and the width of the top and bottom surfaces of the shrinkable airbag 1, the width of the upper limb fixed air cushion 2, and the length L2 of the backing plate 7 are all 70cm. The width W is both 20 cm. The optimum included angle α between the two radii of the fan-shaped side of the deflationary airbag 1 is 20-22°.

The edges and angles of the deflation airbag 1, the upper limb fixed air cushion 2, the backing plate 7 and the armpit clamping block 4 are arc-shaped.

Claims (9)

1. a hemiplegic upper limb good posture cushion, is characterized in that: comprise contraction air bag (1) and upper limb fixed air cushion (2), the side of described contraction air bag (1) is fan-shaped, and this contraction air bag (1) passes flexible pipe A balloon (3) is connected, and the upper limb fixed air cushion (2) is installed on the top surface of the shrinkable air bag (1). An armpit clamp (4) is arranged on the edge of the upper limb fixed air cushion (2). The armpit clamp (4) is close to the top angle of the contraction air bag (1), and the upper limb fixed air cushion (2) is provided with a fixing belt. 2. The hemiplegic upper limb good posture cushion according to claim 1, characterized in that: the surface of the upper limb fixed air cushion (2) is provided with a limit groove (5) in the shape of an upper limb, and the fixed belt includes an upper arm Strap (6a), forearm strap (6b) and finger strap (6c). 3. The hemiplegia upper limb good posture position pad according to claim 1 or 2, characterized in that: the bottom surface of the contraction air bag (1) is provided with a hard backing plate (7), and one end of the backing plate (7) is connected to the One end of the upper limb fixed air cushion (2) is hinged, and the hinged end is located at the top corner of the contraction air bag (1). 4. The posture pad for hemiplegic upper limbs according to claim 3, characterized in that: the cross section of the underarm clamp (4) is a triangular prism of an isosceles right triangle, and the bottom of the underarm clamp (4) is The triangular surface of the upper limb fixed air cushion (2) is fixedly connected, one right-angled surface of the armpit clamp (4) is parallel to the fan-shaped side of the contraction air bag (1), and the other right-angled surface is far away from the upper limb fixed air cushion (2) at the hinged end. 5. The posture pad for hemiplegic upper limbs according to claim 4, characterized in that: the height H of the underarm clamp (4) is 10 cm, and the length L1 of the right-angled side is 15 cm. 6. The posture pad for hemiplegic upper limbs according to claim 3, characterized in that: the two fan-shaped side surfaces of the deflationary airbag (1) are provided with baffles (8) that are opened or folded in a folding fan shape, and the baffles ( 8) It is fan-shaped, and the two straight sides of the baffle plate (8) are fixedly connected with the upper limb fixed air cushion (2) and the backing plate (7) respectively. 7. The hemiplegic upper limb good posture cushion according to claim 3 is characterized in that: the radius of the fan-shaped side of the shrinkable air bag (1), the length of the upper limb fixed air cushion (2), and the length L2 of the backing plate (7) are all 70cm, the width of the top surface and the bottom surface of the deflation air bag (1), the width of the upper limb fixed air cushion (2), and the width W of the backing plate (7) are all 20cm. 8. The posture pad for hemiplegic upper limbs according to claim 7, characterized in that: the optimal angle α between the two radii of the fan-shaped side of the deflation airbag (1) is 20-22°. 9. The hemiplegia upper limb good posture cushion according to claim 3, characterized in that: the deflation airbag (1), the upper limb fixed air cushion (2), the backing plate (7) and the edges of the armpit clamp (4) The corners and corners are arc-shaped.