New York Society for the Relief of the Ruptured and Crippled, Maintaining the Hospital for Special Surgery

Hospital for Special Surgery

Genetics Institute, Inc.

Scott Rodeo

Russell F Warren

Suzanne Maher

Hongsheng Wang

Matthew F Koff

Hollis Potter

Mario Lustri

John Martin Wozney

Jo A Hannafin

A system that includes: a force sensor assembly adapted to monitor a load as applied on a subject's knee joint when the force sensor assembly remains in direct contact with the subject's lower extremity and the load is monitored from inside a main magnet of an MRI scanner; a mobile unit comprising tracks configured to adjust a position of the force sensor assembly; a stationary base on which the mobile unit and the force sensor assembly are located, the mobile unit translatable solely axially on the stationary base; and a processor coupled to the force sensor assembly and programmed to read information encoding the load being monitored by the force sensor assembly, wherein an MRI scan of the knee joint is initiated only when a pre-determined load has been applied to the subject's knee joint for a pre-determined period of time.

System and apparatus for securing knee joint with a load for magnetic resonance imaging

A method for intraoperatively measuring joint contact mechanics of a patient's joint is provided. The method includes inserting a sensor between first and second bones of a joint. Then a predetermined force is applied to one of the first and second bones. Afterwards, contact mechanics such as, contact stresses, contact areas and/or forces are measured between the first and second bones in response to the applied predetermined force.

System and method for intraoperative joint contact mechanics measurement

Methods and compositions are provided for the treatment of defects and disease involving the functional attachment of connective tissue, such as tendon or ligament, to bone. Preferred methods comprise administering a composition containing a bone morphogenetic protein and a suitable carrier. The method results in the regeneration of functional attachment between the connective tissue and bone, such that minimal fibrous or granulation tissue is formed at the interface between the regenerated bone and connective tissue. The method and composition are useful for augmenting tissue grafts in reconstructive surgery. The method and compositions result in closer apposition of bone to the connective tissue at earlier time points and increased strength of fixation at earlier time points.

Method for healing and repair of connective tissue attachment

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New York, NY, United States of America

Scott Rodeo