The curative affect of inserting gastric lavage tube through the mouth in the unconscious and poisoning patients

Abstract

Objective To explore the method of inserting gastric lavage tube through the mouth in the unconseious and poisoning patients.Methods There are 40 cases which are poisoning unconscious patients related with oral.Divided them into 2 groups by the order.The experimental group is lavaged by putting lavage tube from mouth.The control group is lavaged by putting lavage tube from nose.Then write down the time for putting the lavage tube from mouth and nose separately.Results The average catheter time for insertion of the experimental group has reduced.And the achievement ratio of intubation has increased.Comparing patients' blood pressure,heart rate and peripheral oxygen saturation per minute in these two groups after the insertion of tube.There are significant difference.Pvalue＜0.01 the differences have statistical signifieanee.Conclusions Oral intubation with a gastric tube could not only cure the uneonscioas and poisoning patients timely but also reduce the danger of intubation injury and ensure the safety of emergency nursing care skill. Key words: Intubation; Gastric tube; Unconscious; Effect