The diploma thesis explores the use biofeedback balls called SunBall® as a possible alternative in hand diagnostics and grip therapy in occupational therapy practice. This thesis includes theoretical knowledge about stroke with emphasis on upper limb from the point of view of occupational therapist. It describes the types of grips and discusses the use of a robotic biofeedback in occupational therapy practice. It includes basic information about SunBall® machine, which is used in the practical part of the thesis. The practical part of the thesis evaluates the benefit of the machine in interventions with patients after stroke in subacute and chronic phase. It also presents its possibilities of use in hand diagnostics. Performing these results objectively was achieved by the use of specific occupational therapy examination and also by standardized method, such as modified Ashworth scale, Jamar dynamometer or goninometric measurement. As the results of this thesis show, there is an apparent positive influence on the upper limb and grip therapy according to the disability of probands. There was no success in finding an appropriate application of the measured modalities of the machine in the area of upper limb and grip diagnostics.

The diploma thesis explores the use biofeedback balls called SunBall® as a possible alternative in hand diagnostics and grip therapy in occupational therapy practice. This thesis includes theoretical knowledge about stroke with emphasis on upper limb from the point of view of occupational therapist. It describes the types of grips and discusses the use of a robotic biofeedback in occupational therapy practice. It includes basic information about SunBall® machine, which is used in the practical part of the thesis. The practical part of the thesis evaluates the benefit of the machine in interventions with patients after stroke in subacute and chronic phase. It also presents its possibilities of use in hand diagnostics. Performing these results objectively was achieved by the use of specific occupational therapy examination and also by standardized method, such as modified Ashworth scale, Jamar dynamometer or goninometric measurement. As the results of this thesis show, there is an apparent positive influence on the upper limb and grip therapy according to the disability of probands. There was no success in finding an appropriate application of the measured modalities of the machine in the area of upper limb and grip diagnostics. Key words: stroke, biofeedback, upper limb robotic therapy, SunBall

Title: Modern technologies used in physiotherapy at children with cerebral palsy Objectives: The goal of this diploma thesis is evaluate the effect of robotic and virtual therapy on motor functions of lower limbs at children with cerebral palsy. Furthermore, the work is focused on summarizing current knowledge about cerebral palsy, robotic and virtual technologies. Methods: The diploma thesis is processed as a literature review from available literary resources. First part of thesis contains all theoretical bases and knowledge's about cerebral palsy, robotic and virtual technologies use in physiotherapy lower limbs at children with this diagnosis. Second part has a descriptive - analytical character and contains analysis of studies, which was used treatment with robotic and virtual technologies. The thesis is concluded with a discussion, which focused mainly on three basic research questions of the diploma thesis. Results: A total of 8 randomized controlled trials that met the criteria for inclusion in this thesis were described. When making recommendations for using robotics and virtual technologies, is necessary to take into account the type of cerebral palsy, the degree of disability according to GMFCS, age, motor deficit and individual abilities and goals of the therapy. Studies show that the...

In Folge eines Schlaganfalls leiden 90% aller Patienten an einer Handparese, die sich in 30-40% als chronisch manifestiert. Derzeit wächst seitens der Neurologie und Technologie das Forschungsinteresse an der Effektivität robotergestützter Therapieansätze, welche für schwer betroffene Patienten als besonders vielversprechend eingestuft werden. Die hierfür verwendeten Therapieroboter setzen sich aus einem mechanischen Teil und einer softwaregestützten virtuellen Umgebung zusammen, welche neben dem graphischen Interface, audio-visuelles Feedback sowie Musik beinhaltet. Bisher wurden Effekte der klanglichen Anteile dieses Szenarios noch nicht hinsichtlich möglicher Einflüsse auf Motivation, Bewegungsdurchführung, motorisches Lernen und den gesamten Rehabilitationsprozess untersucht. Die vorliegende Arbeit untersucht die Rolle von Sound in robotergestütztem Handfunktionstraining. Die Hauptziele im Rahmen dessen sind es, 1) Potentiale von Sound/ Musik für den Kontext robotergestützten Handfunktionstrainings zu explorieren, 2) spezifizierte klangliche Umgebungen zu entwickeln, 3) zu untersuchen, ob Schlaganfallpatienten von diesen spezifizierten Soundanwendungen profitieren, 4) ein besseres Verständnis über Wirkmechanismen von Sound und Musik mit Potential für robotergestützte Therapie darzulegen, und 5) Folgetechnologien über eine effektive Applikation von Sound/ Musik in robotergestützter Therapie zu informieren. / 90% of all stroke survivors suffer from a hand paresis which remains chronic in 30-40% of all cases. Currently, there is an increasing research interest in neurology and technology on the effectiveness of robot-assisted therapies. Robotic training is considered as especially promising for patients suffering from severe limitations. Commonly, rehabilitation robots consist of a mechanical part and a virtual training environment with a graphical user interface, audio-visual feedback, sound, and music. So far, the effects of sound and music that are embedded within these scenarios have never been evaluated in particular while taking into account that it might influence motivation, motor execution, motor learning and the whole recovery process. This thesis investigates the role of sound in robot-assisted hand function training post-stroke. The main goals of this work are 1) to explore potentials of sound/ music for robotic hand function training post-stroke, 2) to develop specified sound-/ music-applications for this context, 3) to examine whether stroke patients benefit from these specified sound/ music-application, 4) to gain a better understanding of sound-/ music-induced mechanisms with therapeutic potentials for robotic therapy, and 5) to inform further arising treatment approaches about effective applications of sound or music in robotic post-stroke motor training.