A removable orthodontic correction device includes a first correction unit, asecond correction unit, and several elastic members. The first correction unitisconfigured to be removably worn on the anterior teeth of the maxillary ormandibulardental arch of a patient and has several first connection parts formedthereon. Thesecond correction unit is configured to be removably worn on the posteriorteeth ofthe same maxillary or mandibular dental arch of the patient and has severalsecondconnection parts formed thereon. The elastic members couple the firstconnectionparts to the second connection parts. Thus, the elastic force of the elasticmembersdrives the first correction unit to retract toward the second correction unit,to achieveen masse retraction and intrusion of the anterior teeth during space closurein thetreatment of dental protrusion.
