Abstract: The electrical connector may include a shroud and a harness connector. The harness connector is disposed within the shroud. The harness connector may include at least one aperture. The electrical connector may include at least one electrical contact disposed in the at least one aperture. The electrical connector may include a cam arm operatively engaged with the harness connector wherein pivoting of the cam arm will move the harness connector with respect to the shroud. The cam arm may pivot between an upper position wherein the harness connector is fully raised within the shroud and a lower position wherein the harness connector is fully lowered in the shroud.

Abstract: A yoke rotates an umbilicus about a rotational axis, which, in turn, imparts rotation to a blood processing chamber coupled to the umbilicus. The yoke carries first and second umbilicus support surfaces that inhibit travel of the umbilicus in radial directions toward and away from the rotational axis.

Abstract: A blood separation assembly comprises a blood processing chamber having a base including formed walls that define a separation channel. A centrifuge rotor is rotatable about a rotational axis. A latch assembly comprises a latch arm that is pivotally mounted on the centrifuge rotor. The latch arm can be moved between a chamber-retaining position engaging the blood processing chamber, to secure the blood processing chamber to the centrifuge rotor, and a chamber- releasing position free of engagement with the blood processing chamber, to enable removal of the blood processing chamber from the centrifuge rotor. The latch assembly also includes a pawl movable on the centrifuge rotor between a first position adjacent the latch arm and a second position spaced from the latch arm. The pawl includes a locking element that engages the latch arm when the latch arm is in the chamber-retaining position, to resist movement of the latch arm toward the chamber-releasing position.