نتایج جستجو برای: bed suction
تعداد نتایج: 58199 فیلتر نتایج به سال:
The development of feeding morphology, kinematics and behavior was examined in the juveniles of the cottid fish Clinocottus analis. The attacks of 18 juvenile C. analis, between 17.59 mm and 42.15 mm in standard length (SL), feeding on brown worms were filmed using high-speed video. Feeding mode, ram- or suction-dominated, kinematic variables and morphology were quantified and compared over the...
OBJECTIVE To share four Canadian cities' experiences with bed bug infestations and to explore public health roles in managing them. METHODS We summarize presentations from a workshop at the 2010 Canadian Public Health Association Conference which examined the re-emergence of bed bugs in Canada and compared management approaches of municipal and public health authorities in four large Canadian...
Ongoing anatomical development typically results in a gradual maturation of the feeding movements from larval to adult fishes. Adult seahorses are known to capture prey by rotating their long-snouted head extremely quickly towards prey, followed by powerful suction. This type of suction is powered by elastic recoil and requires very precise coordination of the movements of the associated feedin...
Introduction: Endotracheal suctioning is one of common painful invasive procedures which are frequently performed on admitted babies is regarded as one of the most important caring challenges. This study aimed to determine the effect of lullabies with mother's voice on physiological responses followed by endotracheal suction in premature infants. Method: This study is a clinical trial and it ...
background: this study was conducted to evaluate variations in heart rate and to determine the occurrence of oculocardiac reflex (ocr) during laser in situ keratomileusis (lasik). methods: this descriptive, prospective study was designed to observe the effect of suction ring and ablation stages during lasik procedure on the heart rate. the ecg was taken before and during lasik operation on the ...
The present is a descriptive study aimed at an investigtion into the incidence of bacterial infections in the respiratory system of infans under mechanical ventilation. Use of this instrument is inevitable in cases of respiratory failure or delay, and the air passage should be kept clean by means of a trachea suction thus the problem of pulmonary infection due to handling and entering of partic...
Introduction: One of the major goals of nursing in trauma patients is clearing the airway. Therefore, this study aimed to compare the side effects of suction and nelaton catheter in patients with brain trauma. Methods: This study is a randomized clinical trial consisting of 80 patients admitted to intensive care unit of Shahid Rahnemun hospital in Yazd. Underlying variables and suction side ef...
BACKGROUND The objective of the present study was to compare in a prospective randomized fashion two different management schemes for chest tubes after lobectomy: water seal versus alternate suction (suction overnight and water seal during the day). METHODS Ninety-four patients with air leak on the morning of the first postoperative day were randomly assigned to two groups: group 1 (water sea...
OBJECTIVE Post-operative neuropsychological complications correlate with intra-operative microemboli in the middle cerebral artery. When severe neurological complications follow cardiac surgery, diffuse cerebral fat emboli are present at autopsy. Recycling shed blood with cardiotomy suction is an important source of cerebral fat microemboli. A cell saver may reduce this. METHODS Twenty patien...
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