Analytical Study on Active Prosthesis
نویسندگان
چکیده
منابع مشابه
Active Bone Conduction Prosthesis: BonebridgeTM
Introduction Bone conduction implants are indicated for patients with conductive and mixed hearing loss, as well as for patients with single-sided deafness (SSD). The transcutaneous technology avoids several complications of the percutaneous bone conduction implants including skin reaction, skin growth over the abutment, and wound infection. The Bonebridge (MED-EL, Austria) prosthesis is a semi...
متن کاملActive Prosthesis for Upper Limb
Only few artificial limbs for total upper arm replacement includes other active joints than those of hand and elbow. The main cause is the difficulty to the set up the limb command system. Some components of artificial upper arm have been recently designed and built by the our research group. The full arm consists of a two active axes shoulder and a single axis elbow, plus a commercial hand. Th...
متن کاملActive Bone Conduction Prosthesis: Bonebridge
Bone conduction implants are indicated for patients with conductive and mixed hearing loss that do not benefit from conventional hearing aids or for those that cannot use them for anatomy abnormalities or medical conditions. These implants are also indicated for patients with single-sided deafness (SSD), which consists of one ear with profound hearing loss and the contralateral with normal hear...
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The motion of the current prostheses is sequential and does not allow natural movements. In this work, complex natural motion patterns from a healthy upper limb were characterized in order to be emulated for a trans-humeral prosthesis with three degrees of freedom at the elbow. Firstly, it was necessary to define the prosthesis workspace, which means to establish a relationship using an artific...
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Self-affine maps were successfully used for edge detection, image segmentation, and contour extraction. They belong to the general category of patch-based methods. Particularly, each self-affine map is defined by one pair of patches in the image domain. By minimizing the difference between these patches, the optimal translation vector of the self-affine map is obtained. Almost all image process...
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ژورنال
عنوان ژورنال: TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C
سال: 2005
ISSN: 0387-5024,1884-8354
DOI: 10.1299/kikaic.71.1678