Twin block appliances are offered by China Orthodontic Laboratory. The Clark Twin Block Appliance is a multifunctional orthodontic appliance. The appliances consist of two bite blocks that are split into upper and bottom appliances. The blocks are intended to connect at a 70-degree angle, holding the mandible protruding.
For more information, visit: https://china-ortholab.com/product-item/twin-block-appliance/
