ListarEMC_Articles por tema "3D printing"
Mostrando ítems 1-6 de 6
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3D printed flow reactors for the synthesis of single crystal perovskites
Elsevier (2024)Defect-free single crystal perovskites have unique photophysical properties that makes them highly attractive for a range of optoelectronic applications. However, their syntheses largely rely on batch protocols, which ... -
Affordable 3D-printed tendon prosthetic hands: Expectations and benchmarking questioned
Elsevier (2021-09-10)The popularization of 3D-printing has allowed enhancing affordable prostheses for persons with amputations in developing countries, yet manufacturers are not subjected to any control from any medical regulatory authority. ... -
Effect of the Thumb Orientation and Actuation on the Functionality and Performance of Affordable Prosthetic Hands: Obtaining Design Criteria
Biomimetics (2022-12)The advent of 3D printing technologies has enabled the development of low-cost prosthetic underactuated hands, with cables working as tendons for flexion. Despite the particular relevance to human grasp, its conception in ... -
Grasping Ability and Motion Synergies in Affordable Tendon-Driven Prosthetic Hands Controlled by Able-Bodied Subjects
Frontiers Media (2020-08-26)Affordable 3D-printed tendon-driven prosthetic hands are a rising trend because of their availability and easy customization. Nevertheless, comparative studies about the functionality of this kind of prostheses are ... -
Identifying Users’ Needs to Design and Manufacture 3D-Printed Upper Limb Sockets: A Survey-Based Study
MDPI (2024)The development of prosthetic arms has increased in recent years, particularly with the growth of 3D printing technologies. However, one of the main weaknesses of 3D-printed prosthetics is the prosthetic socket, which ... -
System for the experimental evaluation of anthropomorphic hands. Application to a new 3D-printed prosthetic hand prototype
Taylor & Francis (2017)In the present study, we propose a new actuation device and protocol for testing the grasping performance of low-cost 3D-printed hand prototypes. The actuation device is connected to the forearm of a healthy user and allows ...