Method of an extraction of follicular cells and a device for pursuance of this method

Abstract

A method of an extraction of follicular cells which is based on a principle of a hair extraction from a skin of mammals by the help of an extraction device, when during the extraction remains preserved also the root part of the hair surrounded by follicular cells, where the essence of the invention is that at least one hair from a sampling point of the skin is sucked in by the help of vacuum which is led form a body of the extraction device into an interspace of a two-cone collet fixed partly to the body and partly to an arbor where is subsequently by the interspace closing between its inner cone and an outer cone by the help of a counter pressure of the arbor this hair grasped and after it extracted from the skin. The extracting device for an extraction of follicular cells consists of the hollow two surface collet formed by the inner cone and the outer cone and of the hollow body which is equipped partly with in a forward direction positioned hollow nozzle, partly with a connector for supply of vacuum and partly is in it embedded the sliding arbor whereas in the collet is between the inner cone and the outer cone formed the free interspace when the inner cone of the collet is fixed on the arbor and the outer cone which is equipped with the branch inlet is fixed on the nozzle of the body.