System and method for electrical control of bacteria

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United States of America Patent

PATENT NO 10660979
APP PUB NO 20180250427A1
SERIAL NO

15754439

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Abstract

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A system and method for controlling microbial growth on and in medical devices and implants, especially biofilm infections, involves using pulsed electric fields (PEF). To eradicate at least a portion of a biofilm on a medical implant, for example, 1500 volts can be applied through an electrode system, with pulse duration of 50 μs and pulse delivery frequency of 2 Hz. In the clinical setting, systemic microbial therapy can be combined with PEF to achieve a synergistic effect leading to improved eradication of infections.

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Patent Owner(s)

Patent OwnerAddress
THE GENERAL HOSPITAL CORPORATION55 FRUIT STREET BOSTON MA 02114

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Austen, William G Weston, US 18 245
Golberg, Alexander Boston, US 9 1
Khan, Saiqa L Agawam, US 1 1
Yarmush, Martin L Boston, US 51 541

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