Accessory for intestinal feeding, comprises threaded end joint connected to a hollow body which has an air inlet and is completed by a head which is able to perforate the stopper of a rigid container

摘要

The accessory has a perforating head (1) formed from a rigid tube with a beveled end. The tube is traversed by two channels and when not in use is protected by a sleeve (4). The head is connected to a hollow tumbler shaped body (5) which has a controllable air inlet (6,7) to avoid depression in a rigid container to be perforated by the head (1). Connection to a feeding bag is made by a threaded joint which has wings (8,9) to facilitate tightening