PubMed · 4741420
The source did not provide an abstract. Follow the original record for more information.
Explore connections, maps & timelines
E A Hamilton, F Molden, P J Nichols. 1973. Portable parallel bars.. https://doi.org/10.1093/rheumatology%2F12.2.100
Cite the original work for its findings. Save a collection to share your selection of sources.
KEEP EXPLORING
Explore the source record for details and available documents.
This investigation compared the center of mass (COM) locations and segment angular orientations of the gait of below-knee-amputee (BKA) children to those of able-bodied (AB) children. Eleven AB children (mean age, 8.4 years) and three BKA children (mean age, 7.5 years) volunteered to participate as subjects. Film data (100 frames per second) of a typical walking stride, were collected for the children during four experimental sessions held at six-month intervals. Two 16mm cameras were used to obtain frontal and lateral views of the subjects. The same approximate rate of walking (1.2m/s +/- 10%) was enforced for all testing sessions and at least three trials of data were collected for each subject during each session. Segmental endpoints of each subject from the film of each camera were digitized and the direct linear transformation (DLT) method was used to obtain three-dimensional segmental location-time data for a complete stride. These data were then used to determine whole body COM locations and angular orientations for the segments. Discrete values describing normalized locations at touchdown, midsupport, and takeoff were determined for whole body COM and the angular orientation of the trunk, thighs, and legs. In the sagittal plane the COM was lower and more anterior for the BKA children when compared to that of the AB children. This was primarily due to the greater forward flexion of the trunk.(ABSTRACT TRUNCATED AT 250 WORDS)
The authors investigated ways to improve the results of rehabilitation during the course of their clinical practice. During the last 2 years, amputation was performed on 136 patients and 50 patients were supplied with temporary protheses. 38 patients out of 50 answered the question form supplied. After analysis of the question form, the authors summarized the possibilities to improve the results of prolonged mobilisation and rehabilitation. This programme stresses the need for 1. early mobilisation-teaching to walk and 2. care of body and soul.