Patent ID: 11944966
Assignee: THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
Field: Chemical engineering (Chemistry)
Classification: CPC B  C | IPC B  C

Claim 18:
19. The apparatus of claim 16, wherein:
the first voltage source facilitates first control of the first voltage differential independently of the second voltage differential;
the second voltage source facilitates second control of the second voltage differential independently of the first voltage differential;
a first current meter measures a first current flow associated with the first voltage source, the measuring of the first current flow associated with the first voltage source facilitating a first determination of a type of nucleotide that is present on the molecule in the first vicinity of the first pore; and
a second current meter measures a second current flow associated with the second voltage source, the measuring of the second current flow associated with the second voltage source facilitating a second determination of a type of nucleotide that is present on the molecule in the second vicinity of the second pore.