FLEXOR TENDON-PULLEY INTERACTION AFTER TENDON REPAIR - A BIOMECHANICAL STUDY
FLEXOR TENDON-PULLEY INTERACTION AFTER TENDON REPAIR - A BIOMECHANICAL STUDY
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DOI：
10.1016/s0266-7681(05)80113-5
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发表时间：
1995-10-01
期刊：
影响因子：
--
通讯作者：
AN, KN
中科院分区：
文献类型：
--
作者：
COERT, JH;UCHIYAMA, S;AN, KN
10个正常的环指从10个捐助者，以确定肌腱和A2滑轮之间的滑动阻力的肌腱修复的影响。对完整的FDP肌腱和横向切割后用4/0 Ticron核心缝线和6/0连续腱外尼龙缝线修复的相同肌腱测量滑动阻力。修复后，肌腱通过A2滑车的滑动模式发生了显著变化。阻力和摩擦系数约增加一倍（P < 0.005）。
Ten normal ring fingers from ten donors were used to determine the effect of flexor tendon repair on the gliding resistance between the tendon and the A2 pulley. Gliding resistance was measured for the intact FDP tendon and for the same tendon after it was cut transversely and repaired with a 4/0 Ticron core suture and a 6/0 running epitendinous nylon suture. After repair, the gliding pattern of the tendon through the A2 pulley changed significantly. The resistance and the friction coefficient were approximately doubled (P < 0.005).