国际生物医学工程杂志
國際生物醫學工程雜誌
국제생물의학공정잡지
INTERNATIONAL JOURNAL OF BIOMEDICAL ENGINEERING
2014年
1期
26-30
,共5页
吴旭%王磊%王勇军%沙洪
吳旭%王磊%王勇軍%沙洪
오욱%왕뢰%왕용군%사홍
局部阻抗测量%肌肉拉伤%阻抗值%相位值
跼部阻抗測量%肌肉拉傷%阻抗值%相位值
국부조항측량%기육랍상%조항치%상위치
Local impedance measurement%Muscle injured%Impedance value%Phase value
目的 通过测量局部肌肉的阻抗和相位信息,建立一种评价局部肌肉拉伤及康复情况的新方法.方法 采用局部阻抗测量方法提取拉伤肌肉的阻抗和相位值,以左右对称部位为伤前参考值,对拉伤肌肉组织的伤情及随后的恢复情况进行监测与评价.结果 拉伤肌肉组织的阻抗值明显下降.在康复过程中,其阻抗和相位值随时间逐步上升,并在康复后期达到或接近于健康侧肌肉的参考值.结论 局部阻抗测量有望为拉伤肌肉组织的伤情判断和恢复监测提供一种新的,无创、简便的评价方法,显示了良好的临床应用前景.
目的 通過測量跼部肌肉的阻抗和相位信息,建立一種評價跼部肌肉拉傷及康複情況的新方法.方法 採用跼部阻抗測量方法提取拉傷肌肉的阻抗和相位值,以左右對稱部位為傷前參攷值,對拉傷肌肉組織的傷情及隨後的恢複情況進行鑑測與評價.結果 拉傷肌肉組織的阻抗值明顯下降.在康複過程中,其阻抗和相位值隨時間逐步上升,併在康複後期達到或接近于健康側肌肉的參攷值.結論 跼部阻抗測量有望為拉傷肌肉組織的傷情判斷和恢複鑑測提供一種新的,無創、簡便的評價方法,顯示瞭良好的臨床應用前景.
목적 통과측량국부기육적조항화상위신식,건립일충평개국부기육랍상급강복정황적신방법.방법 채용국부조항측량방법제취랍상기육적조항화상위치,이좌우대칭부위위상전삼고치,대랍상기육조직적상정급수후적회복정황진행감측여평개.결과 랍상기육조직적조항치명현하강.재강복과정중,기조항화상위치수시간축보상승,병재강복후기체도혹접근우건강측기육적삼고치.결론 국부조항측량유망위랍상기육조직적상정판단화회복감측제공일충신적,무창、간편적평개방법,현시료량호적림상응용전경.
Objective To establish a new methodology of evaluating rehabilitation status of local muscle injured by measuring the impedance and phase information.Methods An evaluation method was set up,which take symmetrical parts of injured muscle as control group during the measurement.Impedance and phase values of injured muscle were extracted with local impedance measurement method before and after rehabilitation to evaluate muscle recovery.Results Injured muscle tissue impedance values decreased significantly.In the process of rehabilitation of injured muscle,the impedance and phase values of the injured muscles were gradually approaching that of healthy muscle,and then achieved basically the same as reference values after rehabilitation.Conclusions Local impedance measurement method may provide a new,non-invasive and convenient evaluation method for the recovery of injured muscle tissue,and it has good prospects for clinical application.
