title: Hyperpronation control with a dynamic stabilizing innersole system.
abstract: An orthotic device, which prevents hyperpronation of a human foot, has an offset, deep heel seat to cup the calcaneus. It maintains the calcaneus in approximately 5 degrees of varus with high medial and lateral flanges, which prevents lateral transverse drift of the first and fifth metatarsals.
authors.affiliation: Department of Orthopedics, Pennsylvania College of Podiatric Medicine, Philadelphia.
authors.forename: R M
authors.initials: RM
authors.lastname: Jay
authors.forename: H D
authors.initials: HD
authors.lastname: Schoenhaus
mesh_terms: D002111:Calcaneus; D004867:Equipment Design; D005413:Flatfoot / Q000503:physiopathology / Q000534:rehabilitation*; D006801:Humans; D009989:Orthotic Devices; D011403:Pronation