نتایج جستجو برای: operation room
تعداد نتایج: 305942 فیلتر نتایج به سال:
Introduction: Creative teaching is one of the most basic requirements in the modern higher education systems. The aim of this study is to investigate the status of creative teaching from the viewpoints of students studying in School of Nursing and Midwifery at Mashhad University of Medical Sciences. Method: This descriptive survey study was performed on a stratified sample of 246 students (nur...
Background:In the healthcare system, teamwork is important to improve the quality of services and provide safe and effective cares. Operation room, as a high-risk environment, requires high levels of teamwork employees to secure performance. This study aimed at assessing the teamwork among surgical teams of hospitals affiliated to Social Security Organizations in Tehran City. Materials and M...
Percutaneous bedside tracheostomy (PBT) is a one of the common and safe procedures in intensive care units through the world. In the present paper we published our clinical experience with a performance of PBTs in the regular ward by intensive care physicians' team. We found it safe and similar outcome in comparison to open surgical tracheostomy method in operation room by ENT team. The perform...
to the operation the patient is too much meddled with. After the usual dark-room examination the pa'.ient is put to bed, given a purge, the eye lashes and eye-briow shaved, an antiseptic dressing applied the night before operation. A weak solution of cocaine is used for the operation and several drops are put in the eye at intervals of ten mfinutes before the operation. The patient .is then bro...
The reaction at room temperature of an aromatic aldehyde with pyrrole in the presence of Iodine, acetic acid catalyzed of meso-substituted dipyrromethane. The mixture was ground together in a mortar with a pestle at room temperature for short reaction time and easy operation under at room temperature. The meso substituted dipyrromethane is purified by crystallization and column chromatography o...
Background: Operating room efficiency is a major determinant of hospital cost. Maximizing throughput, while maintaining quality, is therefore paramount to maintenance of financial viability. Cancellation of surgery may increase a hospital's cost and affect the efficiency of operating room and waste of resources. This study was conducted to determine the rate and causes of canceled surgeries, an...
Background & Aims: Increase in abdominal pressure can lead to the so-called intra–abdominal compartment syndrome (ACS) that is often observed during the first 24 hours after sever abdominal trauma and surgery. Measurement of the intra abdominal pressure through the bladder as a non-invasive measurement can provide a quick and accurate assessment of abdominal pressure changes. This study was per...
OBJECTIVE To identify a statistical method that may express the patient length of stay in the operating room and build a 'matrix of relationship' for optimizing this time, the real and exact time of the operation. METHODS The analysis of survival and the Kaplan-Meier estimator allowed to calculate the survival curves for different times and the 'matrix of relationship' with 10 hypothesis to h...
3-Carboxy-1-sulfopyridin-1-ium chloride ([CPySO3H]+Cl-) as a novel ionic organocatalyst for thecondensation of aldehydes and 2-methylindole to synthesize bis(2-methyl-1H-indole) derivatives inacetonitrile at room temperature has been developed. Some tetrakis (2-methyl-1H-indole)derivatives have also been synthesized by the reaction of 2,2'-(butane-1,4-diylbis(oxy))dibenzaldehyde and 2-methylind...
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