title: ÐÐ¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ñ Ð³Ð¸Ð»ÑÐ·Ñ Ð½Ð¾Ð¶Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¾ÑÐµÐ·Ð°
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Optimization socket of the leg prosthesis
Creators: name: ÐÑÐ°Ð»Ð¾ÑÑÐ½ÑÑ Ð Ð¾Ð±Ð°Ð»Ð¸Ð½Ð¾, ÐÐ¸Ð»Ð°Ð¹
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2024
Subjects: Ð³Ð¸Ð»ÑÐ·Ñ Ð¿ÑÐ¾ÑÐµÐ·Ð° Ð½Ð¾Ð³Ð¸
ÑÑÐµÐ´Ð½Ð¸Ð¹ ÑÑÐ¾Ð²ÐµÐ½Ñ ÑÑÐ°Ð½ÑÑÐµÐ¼Ð¾ÑÐ°Ð»ÑÐ½Ð¾Ð¹ Ð°Ð¼Ð¿ÑÑÐ°ÑÐ¸Ð¸
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Ð¿Ð¾Ð»Ð¸ÑÑÐ¸Ð»ÐµÐ½
Ð¿Ð¾Ð»Ð¸ÑÑÐ¸ÑÐ½Ð°Ñ ÑÐ¼Ð¾Ð»Ð°
ÑÐ³Ð»ÐµÑÐ¾Ð´Ð½ÑÐµ Ð²Ð¾Ð»Ð¾ÐºÐ½Ð°
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Ð¼ÐµÑÐ¾Ð´ ÐºÐ¾Ð½ÐµÑÐ½ÑÑ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ¾Ð²
leg prosthesis socket
mid-transfemoral amputation level
stump
modeling
polyethylene
polyester resin
carbon fibers
human gait
finite element method.

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¸ Ð¾ÑÐµÐ½ÐºÐµ Ð³Ð¸Ð»ÑÐ·Ñ Ð´Ð»Ñ Ð¿ÑÐ¾ÑÐµÐ·Ð° Ð½Ð° ÑÑÐ¾Ð²Ð½Ðµ ÑÑÐµÐ´Ð½ÐµÐ¹ ÑÑÐ°Ð½ÑÑÐµÐ¼Ð¾ÑÐ°Ð»ÑÐ½Ð¾Ð¹ Ð°Ð¼Ð¿ÑÑÐ°ÑÐ¸Ð¸, Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ðµ ÐºÐ¾Ð½ÐµÑÐ½ÑÑ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ¾Ð² Ð´Ð»Ñ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¹. ÐÐ° Ð½Ð°ÑÐ°Ð»ÑÐ½Ð¾Ð¼ ÑÑÐ°Ð¿Ðµ Ð¾ÑÐ½Ð¾Ð²Ð½Ð¾Ðµ Ð²Ð½Ð¸Ð¼Ð°Ð½Ð¸Ðµ ÑÐ´ÐµÐ»ÑÐµÑÑÑ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ°Ð¼ ÐºÑÐ»ÑÑÐ¸ Ð¿ÑÐ¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸ Ð³Ð¸Ð»ÑÐ·Ñ Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ Creo Parametric, ÐºÐ¾ÑÐ¾ÑÐ°Ñ Ð¸Ð¼Ð¿Ð¾ÑÑÐ¸ÑÑÐµÑÑÑ Ð² ANSYS, ÑÑÐ¾Ð±Ñ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°ÑÑ ÐºÐ¾Ð¼ÑÐ¾ÑÑ Ð¿Ð°ÑÐ¸ÐµÐ½ÑÐ°. ÐÐ° Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ð¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð½ÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¹ Ð±ÑÐ»Ð¸ Ð²ÑÐ±ÑÐ°Ð½Ñ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ Ð´Ð»Ñ Ð³Ð¸Ð»ÑÐ·Ñ: Ð¿Ð¾Ð»Ð¸ÑÑÐ¸Ð»ÐµÐ½, Ð¿Ð¾Ð»Ð¸ÑÑÐ¸ÑÐ½Ð°Ñ ÑÐ¼Ð¾Ð»Ð° Ð¸ ÑÐ³Ð»ÐµÑÐ¾Ð´Ð½ÑÐµ Ð²Ð¾Ð»Ð¾ÐºÐ½Ð°, Ð±Ð»Ð°Ð³Ð¾Ð´Ð°ÑÑ Ð¸Ñ ÑÐ²Ð¾Ð¹ÑÑÐ²Ð°Ð¼ Ð² Ð¼ÐµÑÐ°Ð½Ð¸ÑÐµÑÐºÐ¸Ñ ÑÑÐ»Ð¾Ð²Ð¸ÑÑ, ÑÐ°Ðº ÐºÐ°Ðº Ð¾Ð½Ð¸ Ð¾Ð±ÑÑÐ½Ð¾ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÑÑÑÑ Ð¿ÑÐ¸ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ð¸ Ð¿ÑÐ¾ÑÐµÐ·Ð¾Ð². ÐÑÐ¸ Ð¾ÑÐµÐ½ÐºÐµ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº Ð³Ð¸Ð»ÑÐ·Ñ Ð±ÑÐ»Ð¾ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¾ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð¼ÐµÑÐ¾Ð´Ð° ÐºÐ¾Ð½ÐµÑÐ½ÑÑ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ¾Ð² (ÐÐ­) Ð² ANSYS. ÐÐ»Ñ ÐºÐ°Ð¶Ð´Ð¾Ð³Ð¾ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð° Ð±ÑÐ»Ð¸ Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ñ Ð´Ð²Ðµ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÐµ ÑÐ¾Ð»ÑÐ¸Ð½Ñ Ð³Ð¸Ð»ÑÐ·Ñ â 2 Ð¼Ð¼ Ð¸ 3 Ð¼Ð¼ Ð² ÑÑÐ»Ð¾Ð²Ð¸ÑÑ ÑÑÐ°ÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð¸ ÑÐ°Ð³Ð¾Ð²Ð¾Ð¹ Ð½Ð°Ð³ÑÑÐ·ÐºÐ¸ Ð¿ÑÐ¸ Ð¿Ð¾ÑÐ¾Ð´ÐºÐµ ÑÐµÐ»Ð¾Ð²ÐµÐºÐ°.Â  Ð ÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð¿Ð¾ÐºÐ°Ð·ÑÐ²Ð°ÑÑ Ð·Ð½Ð°ÑÐ¸ÑÐµÐ»ÑÐ½ÑÐµ ÑÐ°Ð·Ð»Ð¸ÑÐ¸Ñ Ð² Ð¿Ð¾Ð²ÐµÐ´ÐµÐ½Ð¸Ð¸ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð² Ð² ÑÑÐ»Ð¾Ð²Ð¸ÑÑ Ð½Ð°Ð³ÑÑÐ·ÐºÐ¸, ÑÑÐ¾ Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÐµÑ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°ÑÑ Ð¸ Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°ÑÑ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÐµ Ð²Ð°ÑÐ¸Ð°Ð½ÑÑ Ð² Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÐ¸ Ð¾Ñ Ð¿Ð¾ÑÑÐµÐ±Ð½Ð¾ÑÑÐµÐ¹ Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÐµÐ»Ñ Ð¿ÑÐ¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ð¸ Ð³Ð¸Ð»ÑÐ·Ñ.
description: This work focuses on designing and evaluating a prosthetic socket at the mid-transfemoral amputation level, using finite elements for structural optimization. The initial phase centers on the characteristics of the stump for the development of the socket design using Creo Parametric, which is imported into ANSYS to optimize patient comfort. Based on the research conducted, the materials chosen for the socket are polyethylene, polyester resin and carbon fibers, due to their properties in mechanical conditions, as they are commonly used in prosthesis manufacturing. In the evaluation of the socket performance, simulations were performed using the finite element method (FEA) in ANSYS. Two different socket thicknesses of 2mm and 3mm were analyzed under static and step load conditions during human gait.Â  The results show significant differences in the behavior of the materials under loading conditions, allowing the optimization and analysis of different options depending on the users needs when using the socket.