DEVICES FOR APPLYING SURGICAL SEALANTS

摘要

Devices for and methods that can be used in endoscopic surgery, and more particularly, devices and methods that can be used for endoscopically applying surgical sealants and other fluids to internal organs and tissues.

主权项

1. An endoscopic device comprising:
an elongate outer tube having a first end, a second end, and a lumen extending axially between the first and second ends of the outer tube, wherein the outer tube comprises a rigid material; an elongate inner tube having a first end, a second end, and one or more lumens and a wire core that extend axially between the first and second ends of the inner tube, wherein the inner tube comprises a flexible material, and wherein the inner tube is positioned within the outer tube; a hub configured to receive and retain the first end of the outer tube and the first end of the inner tube; and a connector fitting configured to engage the hub and a vessel.