Patent ID: 8777888
Filing Date: 2014-07-15
Classification: A61B,A61M

Abstract:
1. A method of applying a liquid or powder in a body cavity of a living body, the method comprising: positioning a distal portion of an applicator in the living body by advancing the distal portion of the applicator through a trocar in a wall of the body cavity, the applicator comprising: relatively moving the outer tube and the nozzle so the curved section moves proximally relative to the outer tube and enters the outer tube to adjust a direction in which the nozzle in the cavity body is facing; conveying the liquid or powder through the nozzle main body and to the nozzle head; expelling the liquid or the powder from the nozzle head toward a surface in the body cavity; and discharging gas in the body cavity into the longitudinally extending gap and to outside the body cavity.