Unverified80% confidenceDecision RuleTime unknown
选套筒式护腕前需测量腕关节最细处周长对照尺码表，弹力款可比实测围度小1-2cm获得压缩支撑感，太大则失去固定作用
1
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80%
Confidence
Long-term
Relevance
-
First Seen
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Unverified尺码应以腕围（手腕最细处周长）为准，而非手掌大小，过紧影响循环过松失去支撑；缠绕式对尺码宽容度高，套筒式必须精确测量89% similarUnverified尺码依据肘部往下约5cm处的臂围测量，而非上臂最粗处；套筒式选择时臂围处于尺码区间偏小值可获得更好压缩效果，处于偏大值易滑脱88% similarUnverified护肘尺码应按肘关节中点周长测量而非臂围，套筒式护肘选正确尺码后佩戴时应能上滑2-3cm无勒痕；偏大会在运动中滑脱失去支撑，偏小会阻碍循环86% similarUnverified护腕尺码按腕围而非手掌尺寸选择，量取尺骨茎突处（腕关节最细处）周长对照尺码表，过紧影响血液循环、过松无支撑效果86% similarUnverified选购护腕先测量腕围（拇指根部下方最细处），弹力护腕选比腕围小1-2cm的档位保证包覆，缠绕式则不受腕围限制通过缠绕调节85% similar
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