• Fraction of inspired oxygen (FIO2), correctly denoted with a capital I, is the molar or volumetric fraction of oxygen in the inhaled gas. Medical patients...
    7 KB (862 words) - 12:28, 11 September 2024
  • a calculation used in intensive care medicine to measure the fraction of inspired oxygen (FiO2) and its usage within the body. A lower oxygenation index...
    1 KB (190 words) - 16:59, 2 September 2024
  • Thumbnail for Acute respiratory distress syndrome
    Acute respiratory distress syndrome (category Causes of death)
    oxygen and carbon dioxide. Adult diagnosis is based on a PaO2/FiO2 ratio (ratio of partial pressure arterial oxygen and fraction of inspired oxygen)...
    54 KB (6,023 words) - 16:03, 31 May 2025
  • temperature, pH and concentrations of 2,3 DPG. Alveolar air equation Fick's laws of diffusion Fraction of inspired oxygen Severinghaus JW, Astrup P, Murray...
    9 KB (959 words) - 09:33, 18 March 2025
  • Thumbnail for Venturi mask
    constant supply of oxygen at a much more precise range of concentrations. Venturi masks are used to deliver a specified fraction of inspired oxygen (FIO2). Many...
    5 KB (537 words) - 00:59, 25 May 2025
  • Thumbnail for Oxygen therapy
    increasing oxygen delivery, described as FIO2(fraction of inspired oxygen). In 2018, the British Medical Journal recommended that oxygen therapy be stopped...
    65 KB (7,122 words) - 08:50, 17 March 2025
  • Thumbnail for Extracorporeal membrane oxygenation
    to fraction of inspired oxygen (PaO2/FiO2) of <100 mmHg despite optimization of the ventilator settings, including the fraction of inspired oxygen (FiO2)...
    54 KB (5,672 words) - 19:39, 25 May 2025
  • achieve gas exchange: Composition of gas mixture delivered (Setting: fraction of inspired oxygen, FiO2) Pressure at the end of exhalation (Setting: Positive...
    6 KB (663 words) - 11:53, 7 April 2025
  • 45 mm Hg), FiO2 represents the fraction of inspired oxygen (for room air, 0.21), PaCO2 represents the partial pressure of carbon dioxide in the alveoli...
    13 KB (1,654 words) - 15:08, 22 September 2024
  • created by Jens Axboe Florida Institute of Oceanography Fraction of inspired oxygen Flexible IO National Federation Of Industrial Organisations, former Japanese...
    669 bytes (111 words) - 07:24, 8 November 2024
  • Surgical site infection (category Complications of surgical and medical care)
    "Exploring the cost-effectiveness of high versus low perioperative fraction of inspired oxygen in the prevention of surgical site infections among abdominal...
    14 KB (1,423 words) - 12:01, 9 June 2025
  • Thumbnail for Altitude sickness
    Altitude sickness (category Effects of external causes)
    application of high-purity oxygen from one of these methods increases the partial pressure of oxygen by raising the FiO2 (fraction of inspired oxygen). Increased...
    46 KB (4,914 words) - 15:22, 23 May 2025
  • Thumbnail for General anaesthesia
    Oxygen measurement: Almost all circuits have an alarm in case oxygen delivery to the patient is compromised. The alarm goes off if the fraction of inspired...
    67 KB (7,703 words) - 07:29, 2 June 2025
  • Thumbnail for Diffuse alveolar damage
    this can be determined by looking at the ratio of arterial oxygen tension to fraction of inspired oxygen (PaO2/FiO2) that can be obtained based on an arterial...
    16 KB (1,754 words) - 21:40, 9 June 2025
  • Thumbnail for Intermittent hypoxia
    involve a fraction of inspired oxygen (FiO2) ranging between 0.09 – 0.16 with 3 – 15 episodes per day with comorbidities found in the range of a FiO2 of 0.03...
    19 KB (1,852 words) - 08:40, 25 May 2025
  • Fraction of inspired oxygen (FIO2) less than 50% Positive end expiratory pressure (PEEP) less than 8 cm water "Minimal vent settings" e.g., ratio of arterial...
    7 KB (803 words) - 07:53, 25 May 2025
  • Thumbnail for Oxygen toxicity
    of oxygen breathing under hyperbaric conditions, in addition to any oxygen exposure during the dive. Prolonged exposure to high inspired fractions of...
    117 KB (11,730 words) - 13:06, 1 December 2024
  • chemoreceptors, increasing the inspired oxygen fraction is not helpful, since there is already an adequate amount of oxygen which the poisoned cells cannot...
    5 KB (542 words) - 01:31, 26 May 2025
  • Thumbnail for Hypoxia (medicine)
    Hypoxia is a condition in which the body or a region of the body is deprived of an adequate oxygen supply at the tissue level. Hypoxia may be classified...
    108 KB (11,681 words) - 04:10, 3 June 2025
  • Thumbnail for Hemoglobin
    facilitates the transportation of oxygen in red blood cells. Almost all vertebrates contain hemoglobin, with the sole exception of the fish family Channichthyidae...
    98 KB (11,470 words) - 12:40, 24 May 2025
  • Thumbnail for Oxygen
    Oxygen is a chemical element; it has symbol O and atomic number 8. It is a member of the chalcogen group in the periodic table, a highly reactive nonmetal...
    120 KB (12,351 words) - 01:50, 7 June 2025
  • Thumbnail for Effects of high altitude on humans
    and the constant gas fraction of oxygen in atmospheric air over the range in which humans can survive. The other major effect of altitude is due to lower...
    44 KB (4,803 words) - 15:20, 23 May 2025
  • Nitrox (redirect from Oxygen enriched air)
    mixtures with an oxygen fraction higher than air, and has become a generic term for binary mixtures of nitrogen and oxygen with any oxygen fraction, and in the...
    58 KB (7,277 words) - 22:51, 29 March 2025
  • to spontaneous breathing efforts (e.g. trigger sensitivities) fraction of inspired oxygen positive end-expiratory pressure Some methods are suitable only...
    10 KB (1,136 words) - 13:56, 28 May 2025
  • Hyperoxia (category Oxygen)
    mixtures with a high oxygen fraction, high ambient pressure or both. The body is tolerant of some deviation from normal inspired oxygen partial pressure,...
    34 KB (4,041 words) - 14:59, 25 May 2025
  • pressure of oxygen from data that is practically measurable. Firstly, the partial pressure of inhaled oxygen is simply the fraction of inhaled oxygen multiplied...
    8 KB (1,354 words) - 01:57, 1 June 2025
  • Dead space (physiology) (category Pages that use a deprecated format of the chem tags)
    and interstitium possible. Inspired air is brought to body temperature, increasing the affinity of hemoglobin for oxygen, improving O2 uptake. Particulate...
    16 KB (2,227 words) - 12:58, 2 July 2024
  • Thumbnail for COVID-19 vaccine clinical research
    establish the characteristics of COVID-19 vaccines. These characteristics include efficacy, effectiveness, and safety. As of November 2022[update], 40 vaccines...
    99 KB (19,348 words) - 20:29, 29 May 2025
  • Qp/Qs is the shunt fraction CcO2 is the end-capillary oxygen content CaO2 is the arterial oxygen content CvO2 is the mixed venous oxygen content. Because...
    6 KB (784 words) - 16:18, 29 July 2024
  • Thumbnail for Rebreather diving
    of oxygen is used, which represents an increasingly smaller fraction of the inhaled gas. Since only a small part of the oxygen, and virtually none of...
    175 KB (23,562 words) - 04:57, 18 February 2025