Abstract: The present invention relates to the use of pharmaceutically acceptable zinc salts, preferably water soluble zinc salts alone or optionally, in combination with one or more of a protein pump inhibitor (PPI), H2 blocker, anti-H. pylori antibiotic/antimicrobial, cytoprotective agent or a combination agent as otherwise described herein for providing fast action with optional long duration effect in reducing gastric acid secretion, raising the pH of the stomach during resting phase as well as decreasing the duration of stomach acid release during a secretagogue phase and for treating conditions including gastroesophageal reflux disease (GERD), non-erosive reflux disease (NERD), Zollinger-Ellison syndrome (ZE disease), ulcer disease, and gastric cancer, as well as preventing or reducing the likelihood of ulcer disease.

Abstract: The present invention relates to methods for treating or preventing intestinal fluid balance disorders and modulating intestinal fluid secretion and absorption using calcimimetics and calcilytics.

Abstract: A concurrent backwash distribution apparatus for a filter having a filter tank and a plurality of underdrain laterals includes a baffle positioned in a common main conduit to define an auxiliary flume between the baffle and the underdrain laterals. The auxiliary flume is in fluid communication with the common main conduit and the underdrain laterals. The baffle has at least one flume liquid metering orifice preferably located near the bottom of the baffle so that it may be below a gas/liquid interface in the auxiliary flume during concurrent gas/liquid backwash operations. A flow distribution plate may be positioned between the auxiliary flume and the underdrain laterals, the flow distribution plate having at least one liquid metering orifice and at least one gas metering orifice. The baffle may take one of many forms. The baffle creates an adequate liquid pool in the common main conduit for low velocity flow of backwash liquid while at the same time providing uninhibited flow of backwash gas.

Abstract: A concurrent backwash distribution apparatus for a filter having a filter tank and a plurality of underdrain laterals includes a baffle positioned in a common main conduit to define an auxiliary flume between the baffle and the underdrain laterals. The auxiliary flume is in fluid communication with the common main conduit and the underdrain laterals. The baffle has at least one flume liquid metering orifice preferably located near the bottom of the baffle so that it may be below a gas/liquid interface in the auxiliary flume during concurrent gas/liquid backwash operations. A flow distribution plate may be positioned between the auxiliary flume and the underdrain laterals, the flow distribution plate having at least one liquid metering orifice and at least one gas metering orifice. The baffle may take one of many forms. The baffle creates an adequate liquid pool in the common main conduit for low velocity flow of backwash liquid while at the same time providing uninhibited flow of backwash gas.