Unverified75% confidenceFactTime unknown
常见的马桶起身助力扶手管径多在25-35mm，直径28-32mm最适合手掌抓握发力，过粗（>38mm）握不实，过细（<22mm）借力时手部易疲劳打滑
1
Sources
75%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified扶手管径粗细影响抓握舒适度，主流管径为25-35mm，手小或握力弱者选28-32mm更易握牢，过粗(>38mm)难以环握87% similarUnverified医用级康复扶手框架多采用25mm直径管径、承重标称100-160kg，符合无障碍设计的扶手净空间不小于马桶两侧各30cm，扶手抓握直径以30-40mm最利于手部无力者抓握87% similarUnverified扶手管径以直径32-38mm为宜，老人和手小者选32mm更易握合一圈；管径过粗（＞40mm）握不满导致抓握力下降，过细（＜28mm）承重和抓握稳定性不足86% similarUnverified扶手管径建议32-38mm，手掌抓握最稳；直径过粗（>40mm）老人和儿童握不拢，过细（<25mm）湿手易打滑86% similarUnverified正规适老扶手产品应标注符合无障碍设计相关标准，管径以32-35mm最符合人体抓握力学，直径过粗（＞40mm）手掌小的老人握不紧，过细（＜25mm）易滑85% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/339878API
curl https://kongchang.com/api/v1/knowledge/claims/339878MCP
get_claim(id=339878)