Unverified80% confidenceFactTime unknown
尺寸以髌骨上下15cm处腿围为准，选购时对照厂商围度表，偏紧一档利于固定但过紧影响弯曲，护肘同理量肘关节围度
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified尺码按上臂或前臂周长选而非凭感觉，套筒式护肘偏差1-2cm就会滑落或勒出压痕，购买前用软尺量肘关节上方10cm处周长对照品牌尺码表88% similarUnverified选护肘尺寸应量肘关节上方10cm处臂围而非直接量肘围，套筒式选贴合不勒的M/L码需对照品牌尺码表，宁小勿大以防滑移86% similarUnverified上肢固定（手腕、前臂）选用8cm宽规格，下肢固定（小腿、踝关节）选用10-15cm宽规格，宽度不足会导致固定强度不够、边缘应力集中86% similarUnverified尺码需测量肘关节中心上方10cm处的臂围（微屈状态），而非直接量肘围。臂围处于两档之间时，防护型选大档、压缩支撑型选小档85% similarUnverified7.5cm宽度适合四肢大关节（膝、肘）包扎，若用于手指等细小部位则过宽，需另购窄规格85% similar
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