A medical system consisting of a plastic fluid shield, a fluid collection basin, a fluid filter, and a fluid coupler to be attached to a fluid suction device, all of which to prevent the leakage of bodily fluid from a wound being treated during surgery

Sprinkler heads for irrigation sprinklers; Watering machines for agricultural purposes; Dripper irrigation systems, comprised of valves, filters and regulators; Plumbing fittings, namely bibbs, cocks, traps, valves; Irrigation spray nozzles; Irrigation sprinklers; Agricultural irrigation units; Water treatment apparatus for infusing irrigation water with liquid fertilizer