The Effect of Post-Training Cold Compression in Professional Volleyball Players

Cold compression was applied to the athletes with the Game Ready (Game Ready; Global, UK) device. The Game Ready (GR) device applies cooling to the tissue by continuous circulation of ice water with intermittent pneumatic compression. The GR consists of a sleeve that surrounds the affected tissue, a tank containing the ice water and a hose connecting the two. There are chambers inside the sleeve and the air pumped through these chambers and the broken ice pieces and water surround the tissue. The pressure settings are no compression (0 mmHg), low compression (5 to 15 mmHg), medium compression (5 to 50 mmHg) and high compression (5 to 75 mmHg). The ice water passes through the sleeve in 3-minute inflation and deflation cycles. The temperature of the water inside the device can be adjusted by adding ice and water. The temperature to be applied to the tissue is set with the screen on the device.