“…On the other hand, the team has developed a wearable wired and textile exoskeleton to help flex the elbow and shoulder. In this docking interface, different fabrics and sewing patterns are combined to promote force distribution and adaptation to the user's anatomy [28]. These textiles are used in this research.…”
Section: Data Availability Statement: Not Applicablementioning
Recovery of therapeutic or functional ambulatory capacity in patients with rotator cuff injury is a primary goal of rehabilitation. Wearable powered exoskeletons allow patients to perform repetitive practice with large movements to maximize recovery, even immediately after the acute event. The aim of this paper is to describe the usability, acceptability and acceptance of a hybrid exoskeleton for upper-limb passive rehabilitation using the System Usability Scale (SUS) questionnaire. This equipment, called ExoFlex, is defined as a hybrid exoskeleton since it is made up of rigid and soft components. The exoskeleton mechanical description is presented along with its control system and the way motion is structured in rehabilitation sessions. Seven patients (six women and one man) have participated in the evaluation of this equipment, which are in the range of 50 to 79 years old. Preliminary evidence of the acceptance and usability by both patients and clinicians are very promising, obtaining an average score of 80.71 in the SUS test, as well as good results in a questionnaire that evaluates the clinicians’ perceived usability of ExoFlex.
“…On the other hand, the team has developed a wearable wired and textile exoskeleton to help flex the elbow and shoulder. In this docking interface, different fabrics and sewing patterns are combined to promote force distribution and adaptation to the user's anatomy [28]. These textiles are used in this research.…”
Section: Data Availability Statement: Not Applicablementioning
Recovery of therapeutic or functional ambulatory capacity in patients with rotator cuff injury is a primary goal of rehabilitation. Wearable powered exoskeletons allow patients to perform repetitive practice with large movements to maximize recovery, even immediately after the acute event. The aim of this paper is to describe the usability, acceptability and acceptance of a hybrid exoskeleton for upper-limb passive rehabilitation using the System Usability Scale (SUS) questionnaire. This equipment, called ExoFlex, is defined as a hybrid exoskeleton since it is made up of rigid and soft components. The exoskeleton mechanical description is presented along with its control system and the way motion is structured in rehabilitation sessions. Seven patients (six women and one man) have participated in the evaluation of this equipment, which are in the range of 50 to 79 years old. Preliminary evidence of the acceptance and usability by both patients and clinicians are very promising, obtaining an average score of 80.71 in the SUS test, as well as good results in a questionnaire that evaluates the clinicians’ perceived usability of ExoFlex.
“…Por otro lado, el equipo ha desarrollado un exoesqueleto con cable y textil que se puede llevar puesto para ayudar a flexionar el codo y el hombro. En esta interfaz de acoplamiento se combinan diferentes tejidos y patrones de costura para promover la distribución de la fuerza y la adaptación a la anatomía del usuario [13]. Además, se ha desarrollado un exoesqueleto flexible que está equipado con una transmisión por cable en la que el par es generado por dos motores de corriente continua.…”
The last decades have witnessed a rapid and vast development of robots for physical rehabilitation that allow efficient planning of the rehabilitation process in terms of cost, duration of sessions and availability of the therapist. This project aims to qualitatively evaluate an exoskeleton for upper body rehabilitation. The device presents an approach to the development of a device with the end-effector anchored to the ground that performs the actuation on an exoskeleton coupled to the body of the subject by cables. Experimentation with patients suffering from the supraspinatus tendon is documented by performing a series of movements dictated by a doctor.
“…La curvatura de las costuras y la forma del acople textil se han obtenido siguiendo un procedimiento en software 3D-CAD ya descrito en otras publicaciones [16,17]. Finalmente, el acople textil se une con una costura recta en su eje de simetría a un brazalete elástico de ProCool® Stretch-FIT Dri-QWick™ que tiene cierre con velcro.…”
Section: Interfaz De Acoplamiento Textilunclassified
“…Las guías de las fundas y los pivotes pueden además anclarse en distintos puntos para adaptar el diseño a la constitución anatómica de cada usuario. Para la colocación de los elementos se ha establecido un acuerdo entre el par de giro generado en el codo, las fuerzas de reacción sobre los botones y la composición anatómica del brazo [17]. Sin ahondar en los detalles, las zonas próximas a las articulaciones tienen mayor concentración de tejidos densos o duros (tendones, hueso, cartílago, etc); mientras que las zonas centrales concentran mayormente tejidos blandos como músculos.…”
Section: Mecanismo Para Flexar El Codounclassified
Los exoesqueletos son robots que circunscriben la anatomía humana para asistir su locomoción. Entre las distintas categorías, los exoesqueletos flexibles o exotrajes (del término anglosajón exosuit) se caracterizan por su ligereza y bajas restricciones al movimiento. Los exotrajes emplean principalmente elementos flexibles, como tela, por lo que carecen de una estructura rígida autoportante. Por el contrario, estos robots se apoyan en el sistema musculo-esquelético al que transfieren fuerzas asistenciales. Este artículo describe el sistema para flexar el codo del exoesqueleto LUXBIT. El proyecto LUXBIT busca crear un exoesqueleto portable para asistencia de tareas bimanuales. Para ello emplea un sistema textil de agarre y transferencia de fuerzas al usuario basado en un esquema de polea móvil. El uso de métodos de costura ha proporcionado una solución compacta, fácil de mantener y versátil. Este diseño reduce la presión aplicada sobre la piel. Los últimos apartados muestran los resultados de aplicar el sistema en cuatro sujetos.
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