slide clamp [AS, slidan + clam, fastener] , a device, usually constructed of plastic, used to regulate the flow of IV solution. The slide clamp has a graduated opening through which the IV tubing passes. Pushing the tube into the narrow end of the opening constricts it and reduces the flow rate of the IV solution. Sliding the wide end of the opening over the tube increases the flow rate. Compare roller clamp, screw clamp.
