The meaning of TOURNIQUET is a device (such as a band of rubber) that checks bleeding or blood flow by compressing blood vessels.

A tourniquet is a medical device used to stop the flow of blood to a limb or extremity via the application of localized pressure. It may be used in emergencies, in surgery, or in post …

Jun 12, 2025 · A tourniquet is a medical device that puts enough pressure on a body part to stop blood from flowing past it, cutting off circulation. Tourniquets are often a part of routine care in …

TOURNIQUET definition: any device for arresting bleeding by forcibly compressing a blood vessel, as a bandage tightened by twisting. See examples of tourniquet used in a sentence.

/ ˈtɜr·nɪ·kət, ˈtʊr- / Add to word list a strip of cloth that is tied tightly around an injured arm or leg to stop the flow of blood (Definition of tourniquet from the Cambridge Academic Content …

a piece of cloth, etc. that is tied tightly around an arm or a leg to stop the loss of blood from a wound. Apply a tight tourniquet above the wound. Definition of tourniquet noun in Oxford …

Tourniquets are used in surgery or in the emergency control of severe bleeding from an artery or a large vein, but are dangerous if left in place for more than an hour or so.