Unverified78% confidenceFactTime unknown
指夹式血氧仪典型体积约60×35×30mm、重量50g左右，可挂钥匙扣携带；连续监测的指环式（如环形穿戴）重量约3-5g，可整夜佩戴不影响睡眠
1
Sources
78%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified表盘直径应匹配腕围：腕围＜15cm选42mm及以下表盘，＞18cm可选46mm；过大表盘在睡眠佩戴时压迫感强会影响夜间血氧监测的稳定性与佩戴意愿77% similarUnverified表体厚度＜11mm、重量＜40g（不含表带）适合睡眠佩戴和细手腕，方形大表盘户外功能强但久戴硌手76% similarUnverified表体较厚重（约50mm表径、重量约89g含表带），手腕较细的用户佩戴感明显，睡眠时佩戴舒适度不佳74% similarUnverified手表机身厚度＞13mm或重量＞50g（含钛合金大表壳款）睡眠佩戴压手腕、袖口易剐蹭，长期日夜佩戴优先选厚度＜11mm、重量30g左右的轻薄款74% similarUnverified表盘越大越好显示波形和数据，但气囊式血压手表表体偏厚（15mm+），手腕围＜14cm或睡眠佩戴者会感明显压迫，建议选可调节气囊贴合度或试戴后购买74% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/401426API
curl https://kongchang.com/api/v1/knowledge/claims/401426MCP
get_claim(id=401426)