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Publicación Acceso abierto Diseño de un prototipo de silla mecánica de traslado sobre escaleras aplicado a individuos con limitaciones motoras.(Universidad EIA, 2006) Hernández Ferreira, Xenia Johanna; Mosquera Escobar, Roberto Carlos; Torres Velásquez, Andrésof load average of 90Kg and its dimensions settled down according to the Colombian population's anthropometrics measures.... of the existent biomedical devices, which improve the conditions of life. A solution to this problem is the appropriation of foreign technology that adapts to the Colombian population's anthropometrics characteristic and the necessities of the community; usingPublicación Acceso abierto Diseño y construcción de un mecanismo para facilitar el acceso a los vehículos de personas con discapacidad de miembros inferiores(Universidad EIA, 2006) Cagua Murillo, Carolina; Vélez Mesa, Juan Esteban; Montoya Góez, Yesidwith disability in lower member. It is designed for a person between 1.50m to 1.80m and 90kg at least considering anthropometric studies and the seated position for a person in the co pilot seat of a utilitarian automobile standard Colombian. The piecesPublicación Acceso abierto Diseño y construcción de un prototipo de silla giratoria para el baño de pacientes con limitaciones motoras(Universidad EIA, 2007) Marín Pareja, Sirley Yamile; Moreno Moreno, Fernandoanthropometric parameters, the stress and displacement analyses were calculated by Finite element analysis. The materials used for the construction were PVC, Nylon, polyethylene, and aluminum.Publicación Acceso abierto Laparoscopic needle holder, adjustable and customizable, built entirely in 3D printing(Universidad EIA, 2024) Ochoa Duque, Valentina; Mercado Navarro, Fredy AndrésABSTRACT: in this project, the development of a minimally viable prototype of a laparoscopic needle holder with 6 degrees of freedom of movement in the forceps is presented. Laparoscopic surgery is performed through two to four small incisions in the pelvic or abdominal area; this is beneficial because of the short recovery times, short hospital stays, and reduced risks during and after surgery, among others. Laparoscopic needle holders are used in these procedures to hold and manipulate needles, allowing freehand suturing of wounds or surgical incisions inside the cavity. However, currently on the market, most of laparoscopic needle holders available are rigid, having only 4 degrees of freedom of movement at the tip of the instrument, as opposed to the 6 degrees of freedom of movement offered by open surgery, which results in muscle fatigue and occupational illnesses in the physician, which can lead to possible errors during procedures. On the other hand, the high prices of these instruments in the market make vulnerable populations unable to access these advantages and procedures. As a result, a minimum viable prototype of a laparoscopic needle holder with 6 degrees of freedom of movement was obtained. The result was a prototype of easy replicability, low cost, comfort, intuitiveness, and functionality, designed with 3D printing mechanisms and manufactured considering the tuning of printing parameters, such as infill density and pattern.
