capnography

capnography
cap·nog·ra·phy (kap-nogґrə-fe) [capno- + -graphy] monitoring of the concentration of exhaled carbon dioxide in order to assess the physiologic status of patients with acute respiratory problems or who are receiving mechanical ventilation and to determine the adequacy of ventilation in anesthetized patients.

Medical dictionary. 2011.

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  • Capnography — is the monitoring of the concentration or partial pressure of carbon dioxide (CO2) in the respiratory gases. Its main development has been as a monitoring tool for use during anaesthesia and intensive care. It is usually presented as a graph of… …   Wikipedia

  • capnography — noun The monitoring of the concentration or partial pressure of carbon dioxide in the respiratory gases, generally during anaesthesia and intensive care. See Also: capnogram …   Wiktionary

  • capnography — n. monitoring the concentration of exhaled carbon dioxide in order to assess the physiologic status of patients (i.e. who suffer from acute respiratory problems, who are receiving mechanical ventilation and who are under general anesthesia) …   English contemporary dictionary

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  • Capnograph — A capnograph is an instrument used to measure the carbon dioxide (CO2) concentration in an air sample. It does this by measuring the absorption of infrared light, which is absorbed particularly well by carbon dioxide. Capnographs (or capnometer)… …   Wikipedia

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  • Dead space (physiology) — Blood gas, acid base, gas exchange terms PaO2 Arterial oxygen tension, or partial pressure PAO2 Alveolar oxygen tension, or partial pressure PACO2 Arterial carbon dioxide tension, or partial pressure PaCO2 Alveolar carbon dioxide tension, or… …   Wikipedia

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