Unverified90% confidenceFactTime unknown
测量范围0-59cm,覆盖新生儿到幼儿阶段头围,但不适用于较大儿童或成人头围测量
1
Sources
90%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
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Unverified测量新生儿及婴幼儿头围应选择长度≥100cm的软尺,因为部分头围偏大或用于身长测量时60-70cm常见款不够用89% similarUnverified适用头围为47-50cm,通常对应约1-3岁左右的婴幼儿,头围超过50cm或低于47cm的孩子无法使用,购买前务必实测孩子头围85% similarUnverified适用头围51-54cm,对应大约6-10岁儿童,头围偏小的低龄幼儿或头围已超过54cm的大龄儿童不适合,购买前务必实测儿童头围85% similarUnverified5×12cm规格适合幼儿至学龄前儿童额头,年龄较大的儿童或成人使用时覆盖面积不足,贴合效果下降82% similarUnverified适用头围48-54cm,适合幼儿至低龄儿童,头围超过54cm的大龄儿童无法使用81% similar
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