Direct measurement of the kinetics of trans-femoral amputee gait during activities of daily living. This project involves the use of a novel technique to accurately measure the loads placed upon the lower limbs of above-knee amputees. Included in the subject group will be a number of amputees fitted with an artificial leg fitted directly into the bone. The ability to monitor a range of activities is possible by the use of a wireless telemetry system. The outcomes of this work will benefit ampute ....Direct measurement of the kinetics of trans-femoral amputee gait during activities of daily living. This project involves the use of a novel technique to accurately measure the loads placed upon the lower limbs of above-knee amputees. Included in the subject group will be a number of amputees fitted with an artificial leg fitted directly into the bone. The ability to monitor a range of activities is possible by the use of a wireless telemetry system. The outcomes of this work will benefit amputees around the world, as well as clinicians and companies who are dedicated to developing significant improvements in the functional abilities of subjects who have suffered amputation.Read moreRead less
A kinetic measuring system for assistive devices used in paediatric gait. Each year, a proportion of children are born who suffer from disabilities, which limits their ability to walk efficiently. Gait analysis can identify limiting factors in walking ability, and can assess the clinical outcome of treatments. Children who use assistive devices, such as walking frames, are denied the full benefits of gait analysis due to limitations in current equipment. This project addresses this need through ....A kinetic measuring system for assistive devices used in paediatric gait. Each year, a proportion of children are born who suffer from disabilities, which limits their ability to walk efficiently. Gait analysis can identify limiting factors in walking ability, and can assess the clinical outcome of treatments. Children who use assistive devices, such as walking frames, are denied the full benefits of gait analysis due to limitations in current equipment. This project addresses this need through the development of a portable, load-measuring instrument. When integrated with existing equipment, a comprehensive description of assisted walking gait will be possible. This will lead to greater understanding and improved treatment outcomes for such children.Read moreRead less
Innovative approach to design a new osseointegrated implant for transfemoral amputees with better resistance to fractures. Transfemoral amputees fitted with an osseointegrated implant are experiencing numerous valuable benefits compare to their previous method conventional attachment. However, 40% of them present an early loosening of the implant or ruptures of the abutment. These problems are related to the load regime acting on the fixation system during post-operative rehabilitation and daily ....Innovative approach to design a new osseointegrated implant for transfemoral amputees with better resistance to fractures. Transfemoral amputees fitted with an osseointegrated implant are experiencing numerous valuable benefits compare to their previous method conventional attachment. However, 40% of them present an early loosening of the implant or ruptures of the abutment. These problems are related to the load regime acting on the fixation system during post-operative rehabilitation and daily life activities. In this project, the direct measurement of the actual load applied on the abutment during:
· the load bearing exercises is essential to refine the post- operative rehabilitation program.
· every-day activities is crucial to improve the design and
testing of the implants and abutments.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0668541
Funder
Australian Research Council
Funding Amount
$260,000.00
Summary
Infrastructure for design and testing of implantable and non-invasive intelligent medical devices. This application requests infrastructure funding to ensure the capability of the UTS and UNSW biomedical engineering teams to develop tomorrow's biomedical devices. It will enable research in the field of intelligent medical devices, either non-invasive devices (diabetes monitoring, brain-computer interfaces, home telecare) or those which are fully implanted (heart pumps, bionic eyes). Such biomedi ....Infrastructure for design and testing of implantable and non-invasive intelligent medical devices. This application requests infrastructure funding to ensure the capability of the UTS and UNSW biomedical engineering teams to develop tomorrow's biomedical devices. It will enable research in the field of intelligent medical devices, either non-invasive devices (diabetes monitoring, brain-computer interfaces, home telecare) or those which are fully implanted (heart pumps, bionic eyes). Such biomedical devices will save lives and improve the quality of life of many people. The commercial benefit to Australia flows from the international export of such devices. Based on this approach there will be substantial savings in health care costs, with patients able to resume a better quality of life at home, rather than in institutional care.Read moreRead less
Optimised distributed stimulation of muscle. The project aims to extend to humans, a method of producing a non-fatiguing, smooth, submaximal muscle contraction. The method using multiple electrodes, stimulated at different times, with those times being adjusted for optimum smoothness at low stimulation rates. This will enable the gathering of information about the mechanics of muscle undergoing near physiological contractions, which will be of interest to researchers in Biomechanics. It will ....Optimised distributed stimulation of muscle. The project aims to extend to humans, a method of producing a non-fatiguing, smooth, submaximal muscle contraction. The method using multiple electrodes, stimulated at different times, with those times being adjusted for optimum smoothness at low stimulation rates. This will enable the gathering of information about the mechanics of muscle undergoing near physiological contractions, which will be of interest to researchers in Biomechanics. It will also be a step towards the restoration of function to spinal cord injured patients.Read moreRead less