Cuff bulk of tracheal tubes in adolescence
نویسندگان
چکیده
منابع مشابه
Bacterial Colonization in Tracheal Tubes of ICU Patients
Background and Objectives: Nosocomial infections are one of the most important worldwide health and increased patients hospital stay, therapeutic problem and mortality rate. This study was designed to determine the frequency of microorganisms isolated from tracheal tube in patients admitted to ICU Shaheed Mostafa Khomeini Hospital Tehran, Iran, from 2001-2005. Patients and Methods: In this ...
متن کاملRapid pressure compensation by automated cuff pressure controllers worsens sealing in tracheal tubes.
BACKGROUND Cyclic redistribution of air within the cuff during respiratory pressure changes creates a self-sealing mechanism which allows tracheal sealing, despite tracheal airway pressure being above baseline cuff inflation pressure. The aim of the present study was to investigate the effect of continuous automated cuff pressure regulation on tracheal sealing during cyclic respiratory pressure...
متن کاملDirect measurement of mucosal pressures exerted by cuff and non-cuff portions of tracheal tubes with different cuff volumes and head and neck positions.
We measured directly mucosal pressures against the cuff and non-cuff portions of the tracheal tube in different head-neck positions and tested the reliability of calculated mucosal pressures, in vivo intracuff pressures and cuff volume as determinants of directly measured mucosal pressures. We studied 10 anaesthetized, paralysed adult patients. An 8.5-mm, high volume, low pressure PVC tracheal ...
متن کاملEfficiency of a pneumatic device in controlling cuff pressure of polyurethane-cuffed tracheal tubes: a randomized controlled study
BACKGROUND The primary objective of this study was to determine the efficiency of a pneumatic device in controlling cuff pressure (Pcuff) in patients intubated with polyurethane-cuffed tracheal tubes. Secondary objectives were to determine the impact of continuous control of Pcuff, and cuff shape on microaspiration of gastric contents. METHODS Prospective randomized controlled study. All pati...
متن کاملbacterial colonization in tracheal tubes of icu patients
background and objectives: nosocomial infections are one of the most important worldwide health and increased patients hospital stay, therapeutic problem and mortality rate. this study was designed to determine the frequency of microorganisms isolated from tracheal tube in patients admitted to icu shaheed mostafa khomeini hospital tehran, iran, from 2001-2005. patients and methods: in this cros...
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ژورنال
عنوان ژورنال: Canadian Journal of Anaesthesia
سال: 1996
ISSN: 0832-610X,1496-8975
DOI: 10.1007/bf03018115