Design and analysis of two-way side turn over mechanism for intelligent sanitation nursing instrument / 中国实用护理杂志
Chinese Journal of Practical Nursing
;
(36): 8-10, 2013.
Article
in Chinese
| WPRIM
| ID: wpr-431143
ABSTRACT
Objective To aim at the problem of bedsore which is always occurred on the crowd of the aging population,empty-nest family and the disabled patients etc,a two-way side turn over mechanism for intelligent sanitation nursing instrument is designed.Methods The turn over angle of the mechanism was analyzed and calculated after establishing the mechanism's three-dimensional model.The forces situation of the state of lying,side lean against and left/right side turn over were carried out through finite element analysis by using of Pro/Mechanica.Results The results showed that the sum of two-way side turn over mechanism's two-way side turn over angle was 30 degrees.The materials met the mechanism's force requirement.Conclusions The results can provide a theoretical basis for the designer to determine the structure parameters and sizes of mechanism.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Chinese Journal of Practical Nursing
Year:
2013
Type:
Article
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