Cha Hyun-Gyu, Wu Yan-Ting, Kim Myoung-Kwon
Department of Physical Therapy, College of Kyungbuk, Republic of Korea.
Department of Physical Therapy, College of Rehabilitation Sciences, Daegu University, Republic of Korea.
J Phys Ther Sci. 2016 Dec;28(12):3293-3295. doi: 10.1589/jpts.28.3293. Epub 2016 Dec 27.
[Purpose] The purpose of this study was to investigate the effects of a pelvic belt on the activities of trunk and lower extremity muscles in normal adults. [Subjects and Methods] The subjects were 20 normal individuals without a history of orthopedic problems. The pelvic compression belt (The Com-Pressor, OPTP, Minneapolis, MN, USA) was an adjustable body belt with four elastic compression bands that provide stabilizing pressure and was designed to adjust the amount of force applied and to alter sites of compression. The body belt was placed below the anterior superior iliac spine, and stabilizing pressure was applied to the belt using the elastic compression bands in the bridge position after confirming the site of compression. [Results] The subjects showed a significant decrease in muscle activation in the erector spinae, oblique internus abdominis, rectus femoris, and biceps femoris while wearing the pelvic belt. [Conclusion] The use of a pelvic compression belt with external pelvic compression might improve pelvic joint stability and alter neuromotor control of the lumbopelvic and thigh muscles.
[目的]本研究旨在调查骨盆带对正常成年人躯干和下肢肌肉活动的影响。[对象与方法]研究对象为20名无骨科问题病史的正常个体。骨盆加压带（The Com-Pressor，OPTP，美国明尼阿波利斯）是一种可调节的身体束带，带有四条弹性加压带，可提供稳定压力，旨在调节施加的力量大小并改变加压部位。身体束带置于髂前上棘下方，在确认加压部位后，使用桥接位置的弹性加压带对束带施加稳定压力。[结果]受试者在佩戴骨盆带时，竖脊肌、腹内斜肌、股直肌和股二头肌的肌肉激活显著降低。[结论]使用带有外部骨盆加压的骨盆带可能会改善骨盆关节稳定性，并改变腰骶部和大腿肌肉的神经运动控制。
