capnography การใช้

• Waveform capnography has emerged as the ventilation / perfusion mismatch.
• End-tidal capnography minimizes that risk.
• Capnography can also be used to measure carbon dioxide production, a measure of metabolism.
• Various other methods to measure respiratory rate are commonly used, including impedance pneumography, and capnography which are commonly implemented in patient monitoring.
• "' Capnography "'is the monitoring of the concentration or partial pressure of carbon dioxide ( ) in the respiratory gases.
• End-tidal capnography detects the level of carbon dioxide the patient is exhaling, which is essential in determining the correct position of the breathing tube.
• During procedures done under sedation, capnography provides more useful information, e . g . on the frequency and regularity of ventilation, than pulse oximetry.
• Capnography and pulse oximetry together could have helped in the prevention of 93 % of avoidable anesthesia mishaps according to an ASA ( American Society of Anesthesiologists ) closed claim study.
• Capnography has been shown to be more effective than clinical judgement alone in the early detection of adverse respiratory events such as hypoventilation, oesophageal intubation and circuit disconnection; thus allowing patient injury to be prevented.
• Capnography provides a rapid and reliable method to detect life-threatening conditions ( malposition of tracheal tubes, unsuspected ventilatory failure, circulatory failure and defective breathing circuits ) and to circumvent potentially irreversible patient injury.
• Clinical studies are expected into the uses of capnography in asthma, congestive heart failure, diabetes, circulatory shock, pulmonary embolus, acidosis, and other conditions, with potential implications for the prehospital use of capnography.
• Clinical studies are expected into the uses of capnography in asthma, congestive heart failure, diabetes, circulatory shock, pulmonary embolus, acidosis, and other conditions, with potential implications for the prehospital use of capnography.
• The AHA also notes in their new guidelines that capnography, which indirectly measures cardiac output, can also be used to monitor the effectiveness of CPR and as an early indication of return of spontaneous circulation ( ROSC ).
• The increasing comfort and safety of general anesthesia are largely explained by vast improvements in operating room equipment over the past two decades, in particular the development and wide use of techniques called end-tidal capnography and pulse oximetry.
• Capnography, because it provides a breath by breath measurement of a patient's ventilation, can quickly reveal a worsening trend in a patient's condition by providing paramedics with an early warning system into a patient's respiratory status.
• To one of the articles, Capnography, he'd also added a " PoV " template, again for no obvious reason ( it's a medical article, and his user page suggests that he has no medical knowledge ).
• I've looked up, and placed on his Talk page, a link to a search page at the American Society of Anethesiologists Web site, on which capnography is mentioned in numerous places, and I'm hoping that he'll give up.
• Present clinical anesthetic practice still employs the central principle of balanced anesthesia though with some differences to accommodate subsequent technological advances and introductions of new and better gaseous anesthetic, hypnotic and neuromuscular blocking agents, and tracheal intubation, as well as monitoring techniques that were nonexistent in the day of Gray and Halton : pulse oximetry, capnography, peripheral nerve stimulation, noninvasive blood pressure monitoring, etc.