APPARATUS FOR AUTO-INSERTING AN INTRA-VASCULAR CATHETER, CAPABLE OF TRANSFERRING AN INSERTION TUBE USING OXYGEN PRESSURE GENERATED BY A REACTION OF HYDROGEN PEROXIDE LIQUID AND BLOOD

摘要

PURPOSE: An apparatus for auto-inserting an intra-vascular catheter is provided to accurately insert an insertion tube in a blood vessel by generating oxygen through a reaction of hydrogen peroxide liquid and blood and transferring the insertion tube using the oxygen pressure and to fix the catheter while confirming a location of a needle within the blood vessel.;CONSTITUTION: An apparatus for auto-inserting an intra-vascular catheter comprises: a cylinder part(130) which is installed on the end part of a catheter(141) and in which a supply tube(110) is included; a reactive part(120) which is united with the end part of the supply tube and in which a reaction liquid is stored; and a housing(150) in which the cylinder part and the reactive part are included to form a space between the cylinder part and reactive part. The catheter connected to the cylinder part is transferred towards the blood vessel by pressurizing the cylinder part after gas generated by a reaction of a reaction liquid and a blood in the reactive part flows in the space between the cylinder part and reactive part.;COPYRIGHT KIPO 2010