Effective and simple technique for positioning and electric stimuli to prevent sacral pressure ulcers

在本研究中，我们调查的活动范围演习肩和踝关节增加骶骨皮肤血流量（SSBF）的影响。本研究旨在设计简单的运动训练技术，以预防骶骨区压迫性溃疡及软组织萎缩。对7名健康成年男性青年进行了肩、踝关节自主运动和被动运动的运动训练，同时测量了运动中、运动前、运动后骶部皮肤血流量。自主运动中肩部的运动练习SSBF最高。被动运动的踝关节运动练习几乎没有增加SSBF。本研究结果提示，踝关节运动训练中的被动运动有助于预防骶部溃疡。

In present study we investigated the effects of the range of motion exercises shoulder and ankle to increase sacral skin blood flow(SSBF). The purpose of this study that simple techniques of motion exercises were designed to prevent presser ulcer and atrophy of soft tissue on sacral region. Seven healthy adult young men performed motion exercises of shoulder and ankle on autokinetic motion and passive movement concurrently with measurement blood flow volume on the sacral skin, as it was measured at during exercise, before and after respectively. Motion exercises of shoulder on autokinetic motion are most high SSBF. Motion exercises of ankle on passive movement are barely increased SSBF. However the increased SSBF tended to keep it. Present result indicated that passive movement on motion exercises of ankle is contributed to prevented sacral ulcers.