Independent Researcher, Canada.
Faculty of Kinesiology, University of New Brunswick, NB, Canada.
J Bodyw Mov Ther. 2024 Apr;38:406-416. doi: 10.1016/j.jbmt.2024.01.001. Epub 2024 Feb 8.
The purpose of this paper is to further understand current literature on prolonged sitting, sitting posture and active sitting solutions. This paper is divided into three sections: The first section (Part I) is a comprehensive overview of the literature on how a static prolonged seated posture can affect: spinal health, trunk posture, contact pressure/discomfort development and vascular issues. The second section (Part II) reviews and qualitatively compares the four working postures recognized in ANSI/HFES 100-2007: reclined sitting, upright sitting, declined sitting and standing. The final section (Part III) is a summary of research on active chairs that revolves around the two types of movement patterns: 1- sustaining continual movement over a range of postures, occasionally reaching neutral lordosis, and 2- maintaining high frequency and duration of daily light contractile activity in the legs (or lower limbs).
本文旨在进一步了解关于长时间坐姿、坐姿和主动坐姿解决方案的现有文献。本文分为三个部分：第一部分（第一部分）全面概述了静态长时间坐姿如何影响：脊柱健康、躯干姿势、接触压力/不适发展和血管问题。第二部分（第二部分）回顾并定性比较了 ANSI/HFES 100-2007 中认可的四种工作姿势：斜倚坐姿、直立坐姿、倾斜坐姿和站立姿势。最后一部分（第三部分）是对主动座椅研究的总结，主要围绕两种运动模式：1- 在一系列姿势中持续保持运动，偶尔达到中立位，2- 保持腿部（或下肢）高频率和持续时间的日常轻度收缩活动。
