Compute ideal body weight with the Devine formula plus the Hamwi, Miller and Robinson variants, and compare your current weight against each estimate.
IBW 是给药、通气等临床计算基准,不是健康体重或胖瘦评判标准;四式结果本身就有数公斤差异。
| Item | Formula / Note | Source / Standard |
|---|---|---|
| Formula definition | ideal body weight increments by a sex specific factor above one hundred fifty centimetres | Devine 1974, drug dosing reference |
| Alternative versions | Robinson and Hamwi variants differ slightly and mixing them shifts results | Devine 1974, drug dosing reference |
| Intended use | the value serves dosing and ventilation settings not health assessment | WHO Model Formulary |