A device for stimulation and / or detection of cellular activities within a cells environment

摘要

An apparatus is described for stimulation and / or detection of time activities within a biological cells environment, with a into the cells environment temporarily or chronic implantable, biocompatible implant body, which comprises at least one hollow channel, the proximal end of the means - or directly with a fluid pump is connected or connectable an opening is provided and on the distal side.The present invention is characterized in that on or in the hollow channel an optical means is provided, through which light can be directed into the hollow channel and / or from this can be coupled out, and / or that on or in the hollow channel an electrically conductive means is provided, on which an electrical signal anlgebar and / or can be picked up.