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Wireless optofluidic systems for programmable in vivo pharmacology and optogenetics

Patent ·
OSTI ID:1860014

Provided are implantable, injectable and/or surface mounted biomedical devices and related methods for interfacing with a target tissue. The devices have a substrate, one or more microfluidic channels embedded in or supported by the substrate and a fluid actuator in operational communication with one or more reservoirs and responsive to a wireless control signal. The components of the device are specially configured and packaged to be ultra-thin and mechanically compliant. In some embodiments, the devices are self-powered and fully implantable. The devices can be shaped to provide injection in a minimally invasive manner, thereby avoiding unnecessary tissue damage and providing a platform for long-term implantation for interfacing with biological tissue.

Research Organization:
Univ. of Illinois, Urbana-Champaign, IL (United States)
Sponsoring Organization:
USDOE; National Institutes of Health (NIH)
DOE Contract Number:
FG02-07ER46453; FG02-07ER46471
Assignee:
The Board of Trustees of the University of Illinois (Urbana, IL)
Patent Number(s):
11,160,489
Application Number:
15/738,043
OSTI ID:
1860014
Country of Publication:
United States
Language:
English

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