DEVICE FOR CREATING ANASTOMOSIS AFTER TRACHEA AND BRONCHUS RESECTION

摘要

FIELD: medical engineering.;SUBSTANCE: device has fixing branches shaped as half-rings having notched working surface and handle with rack mechanism. The handles are rigidly connected to the branches in the middle of the half-rings bent to mate trachea circumference. Distal edge of the fixing branches allows tracheal bronchial walls excess material to be excised.;EFFECT: uniform fixation of defect edges; facilitated anastomosis creation with U-shaped sutures.;2 cl, 3 dwg