A method and apparatus for treating esophageal varices and mucosal neoplasms. In one form of the present invention a balloon tamponade device is utilized to deliver a dressing containing a sclerosant agent to bleeding esophogeal varices. The balloon tamponade delivery results in a uniformed coating of...http://www.google.se/patents/US5906587?utm_source=gb-gplus-sharePatent US5906587 - Apparatus and method for the treatment of esophageal varices and mucosal neoplasms
