可控加药型输液器的研制和临床应用

输液用药治疗现已广泛用于临床。在输液过程中,经常遇患者需多种药物多步少量输液。而临床所用液体多为瓶装２５０ｍｌ或５００ｍｌ,需将多余液体排弃。这不仅增加了护士的工作量,浪费了液体,增加了患者的经济负担,而且增加了污染的机会和造成输液量不准确,为治疗带来不良后果。作者设计了一次性可控加药型输液器,在普通输液器上增加了有容量刻度且可随时加药的可控管,经临床试用４０００余例,效果良好

The resarch and clinical aplication of volume adjustable and drug adding intravenous set

Intravenous fluid and drugs is now the most widely used therapeutic method in practical clinic Usualy small amount of fluid and multiple drugs was used per day for same patient as needed But as only the 250ml/bottle or 500ml/bottle were available,the authors only chose to use the common intravenous set(I,V set) to dispose excess fluid It wasted large amount of fluid and nurses time,increased patient's costs and the risk of infection even led to I,V fluid error The authors designed one kind of I,V, set It was developed one chamber from common I V set,it was designed to provide a combination of volume adjustible and drug addible convenience It had been used in practical clinic for more than 4000 cases,the clinical and economic impact was well