Catheter system for ablation

Abstract

A catheter system includes a head including ports, a tail including conduits, and a medical balloon located between the head and the tail. Each conduit is connected to one of the ports. The medical balloon comprises ridges located around a circumference of the medical balloon. One or more sensors are located in the conduits. The catheter system can be used for ablation of the left atrial appendage using an ablation agent. The catheter system is capable of sealing the left atrial appendage, administering the ablation agent, delivering rinsing fluid into the sealed cavity, and extracting liquid from the sealed cavity.

Dependencies are inferred from the claim text.