ACCURACY OF URINE OUTPUT MEASUREMENT WITH REGULAR DISPOSABLE NAPPIES

被引：17

作者：

GOUYON, JB

SONVEAU, N

DATHIS, P

CHAILLOT, B

机构：

[1] Service de Pédiatrie, Faculté de Médecine et de Pharmacie de Dijon, Dijon

[2] Laboratoire de chimie physique et minérale, Faculté de Médecine et de Pharmacie de Dijon, Dijon

[3] Laboratoire d'informatique médicale, Faculté de Médecine et de Pharmacie de Dijon, Dijon

来源：

PEDIATRIC NEPHROLOGY | 1994年 / 8卷 / 01期

关键词：

NEWBORN INFANT; PRETERM INFANT; DIURESIS; NAPPIES; RENAL FUNCTION;

D O I：

10.1007/BF00868278

中图分类号：

R72 [儿科学];

学科分类号：

100202 ;

摘要：

Evaporation of urine from four types of disposable absorbent infant nappies (A, B, C, D) was assessed under a radiant warmer or in an incubator, with or without phototherapy. Each nappy was weighed dry and then 5, 10, 15 or 30 ml of urine were added. The nappy was immediately reweighed, placed in its study environment and then weighed 5, 15, 30, 60 and 120 min later. Unter all conditions, the percentage evaporation from each type of nappy increased during the 120 min and was inversely correlated with urine volume. Without phototherapy, the maximum evaporation at 120 min with a 5-ml urine sample was 15.9% +/- 6.1% for nappy B in the incubator and 20.8% +/- 4.0% for nappy A in the radiant warmer. Phototherapy was associated with slight but significant changes in evaporation in the incubator and the radiant warmer. Nappy D allowed the lowest percentage evaporation in the incubator with or without phototherapy and in the radiant warmer with phototherapy (8.8% +/- 4.4%, 2.4% +/- 1.8% and 16.0% +/- 10%, respectively for a 5-ml urine sample).

引用

页码：88 / 90

页数：3

共 6 条

[1]

Lorenz J.M., Kleinmann L.I., Kotagal U.R., Reller M.D., Water balance in very-low-birth-weight infants: relationship to water and sodium intake and effect on outcome, J Pediatr, 101, pp. 423-432, (1982)

[2]

Willia P.R., Kanarek K.S., Urine evaporative loss and effects on specific gravity and osmolality, J Pediatr, 100, pp. 626-628, (1982)

[3]

Hermansen M.C., Buches M., Urine output determination from superabsorbent and regular diapers under radiant heat, Pediatrics, 81, pp. 428-431, (1988)

[4]

Snedecor G.W., Cochran W.G., Statistical methods, (1967)

[5]

Cooke R.J., Werkman S., Watson D., Urine output measurement in premature infants, Pediatrics, 83, pp. 116-118, (1989)

[6]

Lavin A., Super effective diaper can cause confusion, Pediatrics, 78, pp. 1173-1174, (1986)

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