INJECTION NEEDLE FOR INJECTING CELL AND SYRINGE HAVING SAME

摘要

The present invention relates to an injection needle and a syringe for injecting a stem cell inside a cardiac muscular tissue necrotic from a myocardial infarction or an ischemic heart failure, and the present invention provides an injection needle for injecting a cell, the injection needle having a needle shaft wound in a spiral shape. The injection needle and the syringe of the present invention prevent the cell sap from leaking outside the epicardium after being injected into the cardiac muscular tissue, and at the same time, enhance the survival rate of the stem cell inside the necrotic cardiac muscular tissue by resuming the circulation of the blood stream in the injected stem cell.