Innovative Technologies

How to count Blood Cells?

As an example of red blood cells *RBC), blood cells go through an aperture and the detected pulse based on the cell size at each blood cell is detected.

Major three cases making inaccurate counting result in conventional blood cell counting

1) A cell may not pass through the center of the aperture hole

2) After passing through the aperture, some of cells may come and closer to the aperture hole again due to the natural liquid flow.

3) Several blood cells may come into the aperture hole at the same time

DynaHelix Flow overcomes difficulties with a unique technologies integrated with Sheath Flow and Swirl Flow.

Sheath Flow

Sheath Flow makes a stable liquid flow to guide blood cells into the aperture hole.
It makes blood cells line up in a row and pass through the center of the aperture hole one by one.

Swirl Flow

Swirl flow is made by an unique part at a measurement chamber.
It makes blood cells not return to the aperture hole again as much as possible.

Less Pulse Noise at CBC measurement through DynaHelix Flow

DynaHelix Flow can dramatically improve the detected pulse for better results.

Detected Pulse in DynaHelix Flow in CBC measurement

Detected Pulse in Conventional measurement method in CBC measurement