Medical brace

Abstract

The utility model relates to a medical support for medical appliance, it discloses has the support, and the support has the water drop shape through -hole in array, and the characteristic is that the inner bore of water drop shape through -hole in array on the support is less than the outer bore, the inner wall of water drop shape through -hole and the outer wall level line of support form obtuse angle 91-150 degrees, the utility model has the advantages of simple structure, reasonable in design, stable support structure, and the overall modeling of support is more smooth.

Description

Technical Field

[0001] This invention relates to a medical brace, specifically a brace having an array of teardrop-shaped through holes with an outer diameter larger than an inner diameter. Background Technology

[0002] Medical braces, such as spinal orthotic braces, are typically worn for extended periods, thus requiring high breathability. Currently, braces based on polymer materials have poor breathability, so ventilation holes are often designed to enhance this. However, current ventilation hole designs do not take into account the characteristics of fused deposition modeling (FDM) printing; either the holes are small and dense, affecting the efficiency of FDM printing and the breathability of the brace. Utility Model Content

[0003] The purpose of this invention is to provide a medical brace that enhances the air permeability of the brace by arranging teardrop-shaped through holes with an outer diameter larger than the inner diameter, without affecting the brace's support requirements.

[0004] The technical solution of this utility model is based on a support, on which teardrop-shaped through holes are arrayed. The feature is that the inner diameter of the teardrop-shaped through holes arrayed on the support is smaller than the outer diameter.

[0005] The inner wall of the teardrop-shaped through hole of this utility model forms an obtuse angle of 91-150 degrees with the horizontal line of the outer wall of the support.

[0006] The working principle of this utility model is to array teardrop-shaped through holes on the support, and the inner diameter of the teardrop-shaped through holes is smaller than the outer diameter. This makes the inner wall area of ​​the support larger than the outer wall area, which can effectively enhance the air permeability without affecting the support structure of the support. This allows the support to increase its air permeability while maintaining a stable support structure.

[0007] The advantages of this utility model are its simple structure, reasonable design, stable support structure, and smoother overall shape. Attached Figure Description

[0008] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0009] Figure 2 This is a partial cross-sectional view of the present invention.

[0010] Figure 3 This is a schematic diagram of the three-dimensional structure of the partial teardrop-shaped through hole of this utility model. Detailed Implementation

[0011] Example 1

[0012] according to Figure 1 , Figure 2 , Figure 3 As shown, this utility model, based on a support 1 and an array of teardrop-shaped through holes on the support 1, is characterized in that the inner diameter of the teardrop-shaped through holes on the support is smaller than the outer diameter. The inner wall of the teardrop-shaped through hole forms an obtuse angle of 91 degrees with the horizontal line of the outer wall 2 of the support.

[0013] Example 2

[0014] Similar to Embodiment 1, except that the inner wall of the teardrop-shaped through hole forms an obtuse angle of 115.5 degrees with the horizontal line of the outer wall 2 of the support.

[0015] Example 3

[0016] Similar to Embodiment 1, except that the inner wall of the teardrop-shaped through hole forms an obtuse angle of 150 degrees with the horizontal line of the outer wall 2 of the support.

Claims

1. A medical brace, comprising a brace having an array of teardrop-shaped through holes, characterized in that, The inner diameter of the teardrop-shaped through-holes in the array on the support is smaller than the outer diameter.

2. A medical brace according to claim 1, characterized in that, The inner wall of the teardrop-shaped through hole forms an obtuse angle of 91-150 degrees with the horizontal line of the outer wall of the support.

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