Search Results - andrew mason

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Flexible ECoG Electrode Array

Executive SummaryScaling ECoG arrays to whole-brain arrays or higher channel count with an intracranial chip is an area of active research, crucial to brain-machine interfaces that may define future technological advances. One barrier to scaling ECoG recording systems to high channel count (more precise and localized data) is the need for DC offset...
Published: 1/23/2019   |   Inventor(s): Ehsan Ashoori, Andrew Mason, Heyu Yin
Keywords(s):   Category(s): Medical

Efficient and Resilient Wireless Link for Biomedical Implants

Executive SummaryOriginally developed for neural implants in monkeys, this invention allows for in vivo wireless data and power transmission as minimally invasive as possible. By removing wires penetrating through the skin, the possibility of infection and inflammation are greatly reduced and is all-around more comfortable for the subject. Additionally...
Published: 5/2/2017   |   Inventor(s): Andrew Mason, Ehsan Ashoori
Keywords(s):   Category(s): Test and Measurement, Biotechnology, Electrical, Devices

Ionic Liquid Thin Layer Sensor

Description of TechnologyThis invention employs ionic liquid (IL) films, which are non-volatile and capable of concentrating gases for subsequent detection. The invention includes multiple electrodes that can be modified with different IL compositions to enhance the selectivity of the sensor. In addition, simultaneous sensing can be carried out with...
Published: 4/25/2011   |   Inventor(s): Yue Huang, Andrew Mason
Keywords(s): Electrochemical Sensor, Electrode Array, Frequency Response, Piezoelectric Sensor, Sensor Array Category(s): Devices, Electrical