Telescopic transfer line

The utility model provides a telescopic transfer line, includes the body, the spiral element is set to one of them section of body, the spiral element includes inlet, liquid outlet and elasticity spiral body. This transfer line has been solved through the design elasticity spiral element that can deform and has been dragged the back because of receiving external force, and the transfer line breaks away from the infusion bottle easily or the quilt is broken the scheduling problem. This transfer line simple structure, it is with low costs, and can not influence the infusion effect. 种可伸缩的输液管，包括管体，所述管体其中段设置成螺旋形管，所述螺旋形管包括进液口、出液口和弹性螺旋形管体。本输液管通过设计弹性可形变的螺旋形管解决了因受到外力拉扯后，输液管容易脱离输液瓶或被拉断等问题。本输液管结构简单，成本低，且不会影响输液效果。