| abstract |
Devices and methods for delivering fluid into a body cavity are provided. The device includes a proximal end and a distal end, a fluid delivery lumen extending from the proximal end of the catheter to a passage port in the distal portion, and a distal end so that the interior of the inflatable infusion component is in communication with the fluid delivery lumen. A catheter may be included that includes an inflatable inflatable part. In use, the distal end of a catheter with a deflated inflatable infusion component is introduced into the lumen or conduit, and the inflatable infusion component is inflated into the lumen or conduit partially or While completely occluded and the inflation state of the inflatable infusion part is maintained, fluid is infused from the catheter proximal to the inflatable infusion part in the lumen or conduit. [Selection] Figures 3A-3G |