Petals prosthesis

Abstract

The utility model provides a kind of petal formula artificial limb cover, including artificial limb cover cover body, the artificial limb cover cover body includes bottom cover and edge strip, the edge strip is provided with multiple, along the bottom cover outer along circumferentially equidistant arrangement, adjacent the edge strip is connected by connecting piece, using above-mentioned technical scheme, each edge strip is opened outward, makes artificial limb cover cover body present petal, and patient residual limb is aligned bottom cover, then each edge strip is folded, adjacent edge strip is connected by bandage, and there is gap between adjacent edge strip, can increase air circulation, reduce skin damp and infection risk, and can be adjusted according to residual limb change adjustment piece position or tightness, prolong the service life of artificial limb cover.

Description

Technical Field

[0001] This utility model relates to the field of prosthetic sleeves, and in particular to a petal-shaped prosthetic sleeve. Background Technology

[0002] Traditional prosthetic sleeves generally adopt a one-piece molded structure (such as a silicone or polyurethane integral bushing), which, while possessing basic fitting functions, has the following drawbacks in practical applications:

[0003] 1. The closed design of traditional silicone sleeves results in poor breathability, and the accumulation of sweat can easily cause skin inflammation;

[0004] 2. Traditional prosthetic sleeves, due to their integrated design, are prone to deformation after prolonged use, and deformed prosthetic sleeves are more likely to fall off after being worn. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the aforementioned problems in the prior art, this utility model provides a petal-shaped prosthetic sleeve.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, the main technical solutions adopted by this utility model include:

[0009] A petal-shaped prosthetic sleeve includes a prosthetic sleeve body, which includes a base sleeve and side strips. Multiple side strips are provided and are evenly spaced along the outer edge of the base sleeve. Adjacent side strips are connected by connectors.

[0010] Preferably, the connector is a strap, and the edge strip has multiple binding holes at equal intervals along the vertical direction near the edge.

[0011] Preferably, the connector is made of Velcro, with one side strip having a long strip of Velcro hook surface and the other side strip having a Velcro velvet surface corresponding to the Velcro hook surface.

[0012] Preferably, the bottom of the prosthetic sleeve is provided with a connecting base, and the connecting base has a locking hole.

[0013] Preferably, the prosthetic sleeve is made of silicone.

[0014] (III) Beneficial Effects

[0015] The beneficial effects of this utility model are as follows: by adopting the above technical solution, each side strip is opened outward, making the prosthesis sleeve body petal-shaped. The patient's residual limb is aligned with the bottom sleeve, and then each side strip is closed. The adjacent side strips are connected by straps, making it more convenient to wear. In addition, there are gaps between adjacent side strips, which can increase air circulation, reduce skin moisture and infection risk, and can also adjust the position or tightness of the segments according to changes in the residual limb, thus extending the service life of the prosthesis sleeve. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of the first embodiment of the present utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the first embodiment of the present utility model.

[0018] [Explanation of Labels in the Attached Images]

[0019] 1. Base sleeve;

[0020] 2. Edge strips;

[0021] 3. Velcro;

[0022] 4. Connect the base;

[0023] 5. Straps;

[0024] 6. Binding holes. Detailed Implementation

[0025] To better explain and facilitate understanding of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0026] Please refer to Figure 1 The first embodiment of this utility model:

[0027] A petal-shaped prosthetic sleeve includes a prosthetic sleeve body, which includes a base sleeve 1 and side strips 2. Multiple side strips 2 are provided and are equally spaced along the outer edge of the base sleeve 1. Adjacent side strips 2 are connected by connectors.

[0028] When in use, open each side strip 2 outwards to make the prosthesis sleeve body petal-shaped, align the patient's residual limb with the bottom sleeve 1, and then close each side strip 2. The adjacent side strips 2 are connected by the straps 5. There are gaps between the adjacent side strips 2, which can increase air circulation, reduce skin moisture and infection risk, and the position or tightness of the segments can be adjusted according to changes in the residual limb, thus extending the service life of the prosthesis sleeve.

[0029] After the prosthetic sleeve deforms over time, it can still be used by adjusting the tightness of the strap 5.

[0030] In this embodiment, the connector is a strap 5, and the edge strip 2 has multiple binding holes 6 at equal intervals along the vertical direction near the edge.

[0031] Please refer to Figure 2 Second embodiment of this utility model:

[0032] The difference between this embodiment and the above embodiment is that the connector uses Velcro 3, one of the side strips 2 is provided with a long strip of Velcro 3 hook surface, and the other side strip 2 is provided with a Velcro 3 velvet surface corresponding to the hook surface of the Velcro 3.

[0033] The combination of the hook side and the fleece side of Velcro 3 enables quick connection of adjacent strips 2, improving the patient's wearing efficiency.

[0034] In this embodiment, a connecting base 4 is provided at the bottom of the prosthetic sleeve, and a locking hole is provided on the connecting base 4.

[0035] In this embodiment, the prosthetic sleeve is made of silicone.

[0036] The working principle of this utility model is as follows:

[0037] Open each side strip 2 outwards to make the prosthesis sleeve body petal-shaped. Align the patient's residual limb with the bottom sleeve 1, and then close each side strip 2. The adjacent side strips 2 are connected by the straps 5. There are gaps between the adjacent side strips 2, which can increase air circulation, reduce skin moisture and infection risk, and adjust the position or tightness of the segments according to the changes in the residual limb, thus extending the service life of the prosthesis sleeve.

[0038] The circuits, electronic components, and modules involved are all existing technologies, which can be fully implemented by those skilled in the art, and need not be elaborated upon. The content protected by this utility model does not involve any improvement to the software and methods.

[0039] The above are merely embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent modifications made based on the content of this utility model specification and drawings, or direct or indirect applications in related technical fields, are similarly included within the patent protection scope of this utility model.

[0040] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A petal-shaped prosthetic sleeve, comprising a prosthetic sleeve body, characterized in that, The prosthetic sleeve includes a base and side strips. Multiple side strips are provided and are evenly spaced along the outer edge of the base. Adjacent side strips are connected by connectors.

2. The petal-shaped prosthetic sleeve according to claim 1, characterized in that, The connector is a strap, and the edge strip has multiple binding holes at equal intervals along the vertical direction near the edge.

3. The petal-shaped prosthetic sleeve according to claim 1, characterized in that, The connector uses Velcro, with one side strip having a long strip of Velcro hook surface and the other side strip having a Velcro velvet surface corresponding to the Velcro hook surface.

4. The petal-shaped prosthetic sleeve according to claim 1, characterized in that, The bottom of the prosthetic sleeve is provided with a connecting base, and the connecting base has a locking hole.

5. A petal-shaped prosthetic sleeve according to claim 1, characterized in that, The prosthetic sleeve is made of silicone.

Images