Sökning: "Hand prosthesis"
Visar resultat 1 - 5 av 15 avhandlingar innehållade orden Hand prosthesis.
1. Towards a tactile artifical hand
Sammanfattning : Amputation of a hand is a life-changing event, and the loss of motor and sensory functions leads to disability and has devastating effects on the individual. What is normally performed using two hands must be solved with only one, and the loss also affects body balance and body posture. LÄS MER
2. Myoelectric Control for Hand Prostheses
Sammanfattning : An investigation of improvements of myoelectric prostheses has been undertaken. The primary aims of this thesis were (1) to generate an accurate prediction of as many hand movement as possible, (2) to produce a training setup for subjects allowing intuitive and instant control over multiple movements, and (3) to reduce the training cycle for the control system to a maximum of a couple of minutes to enable optimizations, e. LÄS MER
3. Social Construction of Technical Aids - Personal Meaning and Interactional Effects of Disability and Assistive Devices in Everyday Life
Sammanfattning : This thesis concerns the role of disability and assistive devices in everyday life among persons with, for instance, impairments related to mobility (e.g. wheelchair users) and bodily shape and configuration (e.g. LÄS MER
4. On sensory feedback in hand prostheses
Sammanfattning : Amputation of the hand implies the loss of the ability to grasp and the ability to "feel". The grasping function can be primitively restored using an active prosthesis. Multiarticulating electrically powered hands have recently made their way to the market and these hands provide enhanced grasping and gripping capabilities. LÄS MER
5. Upper limb reduction deficiencies in Swedish children : classification, prevalence and function with myoelectric prostheses
Sammanfattning : Upper limb reduction deficiency (ULRD) is a rare condition that has been known ever since the 6th century B.C. This is a lifelong deficiency which in an afflicted child can lead to practical limitations, social restrictions and physical problems. LÄS MER