Patent ID: 7967777
Filing Date: 2011-06-28
Classification: A61M

Abstract:
1. An eye treatment cassette for use in an eye treatment system for coupling an eye treatment probe with a treatment console, the cassette comprising: a cassette body; irrigation and aspiration lines configured to provided irrigation and aspiration functions to an eye treatment probe; a first arcuate ramp provided within the cassette body and proximal a first fluidics channel configured to form a first volumetric pump after engagement of the first fluidics channel with the first arcuate ramp and a first rotating element associated with a treatment console; a second arcuate ramp provided within the cassette body and proximal a second fluidics channel configured to form a second volumetric pump upon engagement of the second fluidics channel with the second arcuate ramp and a second rotating element associated with the treatment console; and a holding tank configured to be fluidly coupled to the volumetric pumps.