Body canal treatment device

摘要

A device for applying a medicament to a tissue such as the interior wall of a body canal includes a housing having a treatment end for insertion into the body canal. At least one treatment arm is movably connected to the housing and has thereon at least one applicator for applying the medicament to the canal wall. At least one actuator is provided for moving the treatment arm outward relative to the housing and toward the canal wall, and for operating the applicator to apply the medicament to the canal wall. A method for applying a medicament to a tissue such as an interior wall of a body canal is also disclosed.