Foot-imitating artificial shank with elastic shock absorption and heat dissipation functions

Abstract

The invention discloses a foot-imitating artificial shank with elastic shock absorption and heat dissipation functions, the foot-imitating artificial shank is characterized by comprising a spinning binding belt, which is a fixing part for mounting an artificial limb on a body, wherein a magic tape surface is arranged on the front side below the spinning binding belt, and a magic tape is arranged on the left side of the back side below the spinning binding belt; connecting belts fixedly connected to the lower end of the spinning binding belt, wherein the four sets of connecting belts are evenly arranged relative to the lower end of the spinning binding belt; a soft rubber fixing shell fixedly mounted at the lower end of the connecting belt; and an amputated limb sleeving cylinder, wherein the amputated limb sleeving cylinder is fixedly arranged at a heat dissipation opening in the lower portion of the soft rubber fixing shell and fixedly formed in the outer side of the amputated limb sleeving cylinder, and eight sets of heat dissipation openings are evenly formed in the outer side of the amputated limb sleeving cylinder. The foot-imitating artificial shank with elastic shock absorption and heat dissipation functions can be used for helping a disabled patient with amputated shanks below knee joints to recover walking, multiple springs are used for damping, the exercise requirement is met, the foot-imitating design is attractive and practical, and the artificial shank is more comfortable to use due to the heat dissipation and ventilation design.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a foot-like calf prosthesis with elastic shock absorption and heat dissipation function. Background technique [0002] Prosthetics are artificial prostheses specially designed and fabricated to compensate for amputees or incompletely missing limbs by means and methods of engineering technology, also known as "prosthetics". Its main function is to replace part of the functions of the lost limbs, so that the amputees can restore a certain ability to take care of themselves and work. Its applicable objects are amputees due to diseases, traffic accidents, industrial accidents, sports trauma and other reasons. The new model is mainly aimed at patients with lower legs amputated below the knee joint; [0003] For below-the-knee amputation, if the purpose of standing is simply to achieve the purpose of standing, the structure of the required calf prosthesis does not need to be c...

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Problems solved by technology

[0003] For below-the-knee amputation, if the purpose of standing is simply to achieve the purpose of standing, the structure of the required calf prosthesis does not need to be complicated. For sports and running, there are calf prostheses with shock absorption on the market, but artificial prostheses that imitate real calves and feet cannot To achieve the above two functions, for amputee patients, the physical disability also causes certain psychological damage. Therefore, artificial prostheses are far more popular than sports prostheses, but artificial calf prostheses are not shock-absorbing and are not suitable for sports. , and wearing it too tightly will cause stuffiness at the severed limb and cause inconvenience to the user

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