Driving device for a hand movement without external force

People with disabilities have limitations in activities of daily life such as grasping a glass of water or moving an object. Orthotic products that improve or restore the functionality of the musculoskeletal system of a patient contribute to some extent to overcome the limitations described. So does...

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Detalles Bibliográficos
Autores: Peña Pitarch, Esteve|||0000-0001-5986-5728, Ticó Falguera, Neus, López Martínez, Joan Antoni|||0000-0002-0082-9770, Al Omar Mesnaoui, Anas|||0000-0002-9812-0769, Alcelay Larrión, José Ignacio|||0000-0001-9527-8918
Tipo de recurso: artículo
Fecha de publicación:2016
País:España
Institución:Universitat Politècnica de Catalunya (UPC)
Repositorio:UPCommons. Portal del coneixement obert de la UPC
Idioma:inglés
OAI Identifier:oai:upcommons.upc.edu:2117/90208
Acceso en línea:https://hdl.handle.net/2117/90208
https://dx.doi.org/10.1016/j.mechmachtheory.2016.07.014
Access Level:acceso abierto
Palabra clave:Robotic exoskeletons
Artificial hands
Biomechanics
exoskeleton
force
grasp
orthosis
unpowered
Exosquelets robòtics
Mans
Ortopèdia
Biomecànica
Àrees temàtiques de la UPC::Enginyeria biomèdica::Robòtica mèdica
Descripción
Sumario:People with disabilities have limitations in activities of daily life such as grasping a glass of water or moving an object. Orthotic products that improve or restore the functionality of the musculoskeletal system of a patient contribute to some extent to overcome the limitations described. So does the hand brace, used to treat musculoskeletal disorders caused by various diseases (rheumatic disorders, neurological, orthopedic and others). The paper simulates a novel exoskeleton helping to grasp any object. The novelty of this mechanism is that works without external energy, it works with a wrist movement that generates a kinetic movement and helps to grasp objects with an extra force. The orthosis facilitates the functionality, being comfortable and easy to be used by the patient. It is adaptable to hand size and finger length of the patient.