The VELA Tango 300 Blood sampling chair is ergonomic and makes blood and blood sample collection from the heavier patient easy, assuring recommended work postures. The chair that places safety and optimal work posture for health workers first, with special reference to blood and blood sample collection from heavy patients. Further advantages are: User weight up to 200 kg. The brake function ensures safety while sitting down and standing up. The chair is stable during blood and blood sample collection. The armrests can be set to the desired height, width and angle of the pad, so that the arm is optimally positioned