IN-VITRO MEASUREMENT OF THE FRICTIONAL-PROPERTIES OF THE TEMPOROMANDIBULAR-JOINT DISC
IN-VITRO MEASUREMENT OF THE FRICTIONAL-PROPERTIES OF THE TEMPOROMANDIBULAR-JOINT DISC
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DOI：
10.1016/0003-9969(94)90124-4
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发表时间：
1994-04-01
影响因子：
3
通讯作者：
MCLACHLAN, KR
中科院分区：
文献类型：
--
作者：
NICKEL, JC;MCLACHLAN, KR
通过控制运动关节面间的摩擦力所产生的应力，有可能促进关节面的完整性。利用设计用于测量猪TMJ圆盘表面摩擦力的摆，发现加载时间和圆盘水化程度等因素影响圆盘表面的摩擦量和摩擦力随时间的变化。这些测试提供了证据，支持了TMJ盘片表面存在“渗漏润滑”的假说。
The integrity of the articulating surfaces of the temporomandibular joint (TMJ) is likely to be promoted by the control of stresses due to frictional forces between moving joint surfaces. Using a pendulum designed to measure the friction on the surface of the pig TMJ disc, factors such as duration of loading and degree of hydration of the disc were found to influence the amount of friction and the time-dependent changes in friction on the disc surface. The tests provide evidence in support of the hypothesis of 'weeping lubrication' on the surface of the TMJ disc.