Unverified85% confidenceDecision RuleTime unknown
如厕训练用脚踏凳的踏面高度应为20-25cm,使膝盖高于臀部形成35度前倾蹲姿,帮助儿童放松盆底肌顺利排便
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Unverified儿童如厕训练用踏脚凳高度建议在18-22cm,使膝盖略高于髋部形成约35度前倾,模拟蹲姿改善排便,若仅作垫脚够高则13-15cm即可95% similarUnverified成人蹲姿排便辅助脚踏凳高度以17-23cm为宜,让膝盖略高于髋部形成约35度的大腿-躯干夹角;幼儿如厕训练用则需18-22cm以匹配矮马桶登坐时脚能踏实93% similarUnverified成人如厕助力脚踏凳高度建议17-20cm,可使髋关节屈曲达到35度左右,接近蹲姿排便的生理角度;儿童如厕训练用脚踏凳则需与马桶高度匹配,一般选可调节或20cm以上确保脚能平踏受力93% similarUnverified如厕踩脚凳高度需匹配马桶高度:标准马桶座高40-43cm时,选18-22cm凳高可使髋关节屈曲>35度形成模拟蹲姿;儿童如厕训练则需与家用小马桶配套的12-15cm矮凳88% similarUnverified成人助便型踏脚凳(如厕蹲姿模拟)高度需达18-23cm,配合U型缺口环抱马桶底座,才能形成有效前倾角;低于15cm几乎无排便助力效果85% similar
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