Pumping — can refer to: *The operation of a pump, for moving a liquid from one location to another **The use of a breast pump or milking machine for extraction of milk *Pumping (oil well), injecting chemicals into a wellbore *Pumping (computer systems),… … Wikipedia
Heart (disambiguation) — The heart is a muscular organ for pumping blood.Heart(s) may also refer to: * Symbology: ** Heart (symbol) ** Heart (anthropology), a metaphor for emotional and mental character * Games: ** Hearts (suit), one of four suits found on playing cards… … Wikipedia
Heart failure — Classification and external resources The major signs and symptoms of heart failure. ICD 10 I5 … Wikipedia
Heart rate turbulence — (HRT) is the return to equilibrium of heart rate after a premature ventricular contraction (PVC). It consists of a brief speed up in heart rate, followed by a slow decrease back to the baseline rate. An important feature of HRT is that PVCs occur … Wikipedia
heart — [n1] person’s emotions affection, benevolence, character, compassion, concern, disposition, feeling, gusto, humanity, inclination, love, nature, palate, pity, relish, response, sensitivity, sentiment, soul, sympathy, temperament, tenderness,… … New thesaurus
heart-lung machine — heart′ lung′ machine n. med a pumping device through which diverted blood is oxygenated and returned to the body during heart surgery, temporarily functioning for the heart and lungs • Etymology: 1955–60 … From formal English to slang
heart-lung machine — heart lung ma,chine noun count a machine used for pumping blood and oxygen around someone s body when they are having a medical operation on their heart … Usage of the words and phrases in modern English
heart — (Order Cladocera): In circulatory system, typically short, muscular pumping organ located anterior to brood chamber in trunk. Blood enters heart through single pair of ostia and is pumped anteriorly into a sinus, although certain predatory water… … Crustacea glossary
Heart — This article is about the organ in various animals. For the human heart, see Human heart. For other uses, see Heart (disambiguation). Cardiac redirects here. For the cardboard computer, see CARDboard Illustrative Aid to Computation … Wikipedia
heart — /hahrt/, n. 1. Anat. a hollow, pumplike organ of blood circulation, composed mainly of rhythmically contractile smooth muscle, located in the chest between the lungs and slightly to the left and consisting of four chambers: a right atrium that… … Universalium