Patent ID: 9453229
Filing Date: 2016-09-27
CPC Classification: A61P,C12M,C12N,Y10T

Claim Text:
1. An apparatus for introducing a biological material comprising; one or more packing units containing a mixture solution having a plurality of magnetic supports carrying a biological material to be introduced into a host such as a cell and having a size allowing entry into said host, and a plurality of said hosts in a solution; a perforation treatment unit which perforates said host in the packing units with an intensity of perforation force determined by a size of the magnetic support to be entered or an acceptable size to introduce the biological material fixed on the magnetic support when the magnetic support is attached to the host; an introduction treatment unit which moves said magnetic supports relatively with respect to said hosts in the solution by controlling a magnetic force applied to inside said packing unit from at least two directions with said packing unit therebetween so as to introduce said biological material into said hosts by encounter between the magnetic supports and the perforated hosts; and wherein said packing unit has a liquid passage through which said mixture solution can pass and a storage unit which can store the solution, and said magnetic force control unit has a pressure adjuster which draws and discharges the solution with respect to a container provided outside of said packing unit by adjusting the pressure in said liquid passage.