• New system of counting heads, which can be dismantled without any tools.
• All the fluidics of the instrument has been simplified, using manifold systems, to reduce the length of tubing inside the machine, reducing the risk of clogging.
• New patented sampling module.
• New patented syringe module.

• The innovative optical detection system is covered by four patents.
• This technology (called OCHF for Optical Cytometer Hydrofocus Free) is based on an unique and innovative concept of an active sample flow and a passive sheath.
• The sample flow is introduced in the flow cell under pressure and the sheath is only dedicated to maintain it.
• This principle enables to introduce a large quantity of sample and to use a great dilution rate (which allows to do the Hemoglobin measurement with the same dilution).

The five part diff is obtained by the optical matrix analysis after action of the lytic reagent (patented), which:

• destroys the RBC and their stromas,
• composes an oxyhemoglobin complex
• and protects the white blood cell membrane to keep it in closed native state.