Stubbs D A
Spine (Phila Pa 1976). 1981 Jan-Feb;6(1):83-9. doi: 10.1097/00007632-198101000-00018.
One of the problems arising from the consideration of safely during manual handling in industry has been, firstly, a definition of those workers at risk and, secondly, a definition of safely. To be able objectively to identify those a risk and quantify the stress to which they are exposed, a more rigorous series of criteria is required if prevention of back pain in industry is to be achieved. This paper concerns such a methodology which allows the quantification of truncal stresses to which identifiable high-risk industrial groups are exposed. The methodology is described using three industrial examples of populations who suffer considerable back hazard from their occupations. In the examples given, both direct measurements of truncal stresses will be presented together with contour applications whereby the safety of a handling task can be assessed by reference to diagrams.
在工业领域人工搬运过程中考虑安全问题所产生的其中一个问题，首先是对那些面临风险的工人进行定义，其次是对安全进行定义。若要在工业中预防背痛，为了能够客观地识别那些有风险的人并量化他们所承受的压力，就需要一系列更严格的标准。本文涉及一种方法，该方法能够对可识别的高风险工业群体所承受的躯干压力进行量化。将通过三个因职业而遭受相当大背部危害的人群的工业实例来描述该方法。在给出的实例中，将同时呈现躯干压力的直接测量结果以及轮廓应用，通过参考图表可以评估搬运任务的安全性。
