US 11,666,694 B2
Device for separation of fluid biological material, a separating float and a kit
Libor Streit, Ujezd u Brna (CZ)
Assigned to BELLEMED INNOVATIONS S.R.O., Ostrava (CZ)
Appl. No. 16/753,034
Filed by BELLEMED INNOVATIONS S.R.O., Ostrava (CZ)
PCT Filed Oct. 3, 2017, PCT No. PCT/CZ2017/050046
§ 371(c)(1), (2) Date Apr. 2, 2020,
PCT Pub. No. WO2019/068271, PCT Pub. Date Apr. 11, 2019.
Prior Publication US 2020/0289720 A1, Sep. 17, 2020
Int. Cl. A61M 1/00 (2006.01); B01L 3/00 (2006.01)
CPC A61M 1/63 (2021.05) [B01L 3/50215 (2013.01); A61M 2202/08 (2013.01); B01L 2300/041 (2013.01); B01L 2300/06 (2013.01); B01L 2300/0832 (2013.01); B01L 2300/0861 (2013.01)] 9 Claims
OG exemplary drawing
 
1. A kit for separation of the fluidal biological material, characterized in that it comprises
a device for separation of a biological fluidal material, the device comprising:
a container (1), which has a bottom (2) and a side wall (3), and
an outlet duct (5) that is arranged in the container (1), the outlet duct (5) having an upper end adapted for collecting material from the outlet duct (5) and a lower end that is in fluid communication with the inner space of the container (1) at its bottom (2) and
a separating float (8) for separating components of the fluidal biological material in the device for separation of a biological fluidal material, the separating float (8) comprising
guiding surfaces to guide its movement when being inserted into the container (1) in the direction parallel to the axis of the inner space of the container (1), and
at least one by-pass opening (10) for passage of the fluidal biological material contained in the container (1) from the space below the separating float (8) to the space above it.