Programmable multiplexed active biologic array

Details Programmable multiplexed active biologic array Programmable multiplexed active biologic array

2007-09-11

2007-09-11

Sines, Brian (Department: 1743)

Chemistry: electrical and wave energy

Apparatus

Electrolytic

C422S050000, C422S067000, C422S068100, C422S081000, C422S082010, C422S082020, C436S043000, C436S063000, C436S149000, C436S150000, C436S151000, C204S193000, C204S400000, C204S403010, C204S403030, C204S403130, C204S407000, C204S409000, C204S411000, C204S412000

Reexamination Certificate

active

10224750

ABSTRACT:
The present invention is directed to devices and methods for carrying out and/or monitoring biological reactions in response to electrical stimuli. A programmable multiplexed active biologic array includes an array of electrodes coupled to sample-and-hold circuits. The programmable multiplexed active biologic array includes a digital interface that allows external control of the array using an external processor. The circuit may monitor, digitally control, and deliver electrical stimuli to the electrodes individually or in selected groups.

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