#$%^&*AU2013205285A120140911.pdf#####5 ABSTRACT OF THE DISCLOSURE Orthodontic force modules and assemblies for use in correcting class II and/or class III malocclusions include an elongate hollow outer body extending between proximal and distal ends, a plunger, spring, and push rod. The plunger and push rod are slidably received within different ends of the hollow outer body. The spring is 10 positioned within the hollow outer body and provides an expansion force during use as the force modules or assemblies is compressed (e.g., when closing the jaw). The expansion force provides a desired corrective force for corrective Class II and/or III malocclusions. The outer body, plunger, spring, and push rod can be configured in a telescoping relationship in order for the components to be telescopically compressed 15 and expanded during use. The distal end can include a bendable pin or latch mechanism for attachment to a buccal tube. The push rod can include a hook, hole, or slot for attachment to an archwire. 4265512_ I (GHMutters) P93472.AU 17/04/13cli 1122 CIA 00 CZ0 C14D ,It: CVo Coi C-4 Cxl CNv Ln Cxln
