Sonic Block Tuohy, Sonic Block Quincke, Sonic Block Chiba, Sonic Block Crawford

Sonic Block Tuohy, Sonic Block Quincke, Sonic Block Chiba, Sonic Block Crawford is an FDA 510(k)-cleared medical device (K163292) manufactured by Spectra Medical Devices. This device is classified under the Anesthesiology specialty. FDA Device Class II (Special Controls) — moderate risk, requires 510(k) clearance. FDA clearance granted on September 7, 2017. Regulation: 8.