Zobrazeno 1 - 10
of 191
pro vyhledávání: '"V H Larsen"'
Publikováno v:
Acta Anaesthesiologica Scandinavica. 46:1242-1250
Background: The respiratory exchange ratio (R) is the CO 2 production divided with O 2 consumption. R is an essential factor included in several formulas during routine blood gas analysis. Instant and individual measurement of R may be of particular
Publikováno v:
Scandinavian Journal of Clinical and Laboratory Investigation. 56:83-87
Objective: to describe a clinical case where an extremely low erythrocyte 2,3-diphosphoglycerate concentration (2,3-DPG) was discovered by routine blood gas analysis supplemented by computer calculation of derived quantities. The finding of a low 2,3
Publikováno v:
Acta Anaesthesiologica Scandinavica. 39:81-85
Background: Continuous monitoring of O2 and CO2 in the airways of spontaneously breathing patients can be carried out by sampling air to a gas monitor through a catheter placed in the upper airway. The graphical display of O2 (oxygraphy) is a rather
Publikováno v:
Acta Anaesthesiologica Scandinavica. 39:267-271
To obtain information about the relationship between different types of circulatory insufficiency, a series of oxygen parameters and plasma lactate, we have performed a pilot study comprising five patients with circulatory insufficiency. Plasma lacta
Publikováno v:
Critical Care Medicine. 23:1284-1293
To describe system requirements for determination of the oxygen status of the blood using the oxygen status algorithm, a computer program. To define the oxygen extractivity, a term we propose, of the arterial blood and the oxygen extraction tension.
Publikováno v:
Acta Anaesthesiologica Scandinavica. 39:53-55
Patent Blue V (PBV) is a blue dye solution which is used to visualize lymphatic vessels for surgical procedures. There has been some conflicting reports about the influence of this dye solution on pulse oximetry and haemoximetry, why we decided to: 1
Publikováno v:
Anaesthesia. 53(3)
Oxygen supply systems may be divided into constant and variable performance systems. As the variable performance systems are widely used, it is relevant to investigate the variation in performance between devices and the influence of oxygen supply on
Autor:
Akram, Q. Farooq1 farooq.akram@norges-bank.no
Publikováno v:
Norges Bank: Staff Memo. 7/3/2024, Issue 4, p1-42. 42p.
Publikováno v:
Ugeskrift for laeger. 158(3)
Publikováno v:
Anaesthesia. 50(8)
Reliable recordings of carbon dioxide concentrations during spontaneous respiration can be obtained from a catheter positioned in the hypopharynx. The present study investigated the possible influence on end-tidal carbon dioxide measurement of nasal