| 王年文,陈明含,谭晓萌,季晨,高慧渊.坐式下肢康复训练机器人人机舒适度设计[J].包装工程,2021,42(20):125-131. |
| 坐式下肢康复训练机器人人机舒适度设计 |
| Improved Comfort Design of Sitting Lower Limb Rehabilitation Training Robot |
| 投稿时间：2021-06-07 |
| DOI：10.19554/j.cnki.1001-3563.2021.20.011 |
| 中文关键词: 人机工程 坐式下肢康复机器人 JACK 产品尺寸 |
| 英文关键词: ergonomics sitting lower limb rehabilitation training robot JACK product size |
| 基金项目:2020年度河北省社会科学基金项目(HB20YS009) |
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| 中文摘要: |
| 目的 从满足脑卒中偏瘫患者或行走能力弱的患者，进行下肢康复训练时对设备的使用需求出发，对传统坐式下肢外骨骼康复机器人进行改造，以增强机器人的人机舒适度。方法 通过主观评价的方法，对坐式下肢康复训练机器人的座椅椅背处于不同角度时不同患者的舒适度进行评价;并借助JACK软件创建第95百分位男性和第5百分位女性虚拟人体模型，利用受力分析模块对虚拟人体第4节和第5节腰椎(L4/L5)进行受力分析，得到座椅相对舒适角度区间;通过分析使用者与设备的人机交互过程，对外骨骼匹配性和显示装置的可视性进行人机工效评估。结论 通过对康复训练机器人的舒适度分析，得出了更加符合人机关系的产品尺寸区间，为康复训练产品舒适度方面的设计提供了有效的方法。 |
| 英文摘要: |
| A sitting lower limb rehabilitation training robot was designed to enhance the human-machine comfort of the rehabilitation training robot in order to meet the needs of lower limb rehabilitation training for stroke patients with hemiplegia or patients with weak walking ability. Subjective evaluation method was used to evaluate the comfort degree of the chair and back of the sitting lower limb rehabilitation training robot at different angles for different patients, and the relative comfort angle range of the seat and back was obtained. The 95th percentile male and 5th percentile female virtual human models were created with the help of JACK, and the force analysis module was used to conduct force analysis on the 4th and 5th lumbar vertebrae (L4/L5) of the virtual human body to obtain the relative comfort angle interval of the seat Got the ergonomics assessment of exoskeleton fit and display device visibility by analyzing the human-machine interaction process between the user and the device. Through the analysis of the comfort degree of rehabilitation training robot, the product size range which is more in line with the human-machine relationship is obtained, which provides an effective method for the design of the comfort degree of rehabilitation training product. |
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