نتایج جستجو برای: operating room nurse
تعداد نتایج: 271887 فیلتر نتایج به سال:
Due to the use of fluoroscopy in the operating room, Certified Registered Nurse Anesthetists (CRNAs) frequently are exposed to the dangers of radiation emitted during surgical procedures using fluoroscopy. The purposes of this research were to determine the level of radiation exposure of the CRNA during fluoroscopic procedures in the operating room and to determine whether these levels are with...
Background and Objectives: Operating room (OR) scheduling is key to optimal operating room productivity. The significant uncertainty associated with surgery duration renders scheduling of surgical operation a challenging task. This paper proposes a novel computational stochastic model to optimize scheduling of surgeries with uncertain durations. The model considers various surgical operation co...
Background: Patient safety is one of the essential principles of health care and evaluation of patient safety culture is a motive to provide safe conditions for patient care. Regarding the invasive procedures and the necessity of special attention to patient safety in the operating room, this study aimed to determine the patient safety culture from the perspective of operating room personnel. ...
A recently as the 1960s, hospitals were famous for their quiet and serene environment. Noise restrictions were zealously enforced internally by uniformed nurses and externally by street signs around the perimeter declaring “Hospital—Quiet Zone.” Hospitals and especially operating rooms are no longer quiet.1 In 1972, before the introduction of much of the noisy equipment now routinely used durin...
Background and aims: The operating room is a critical place for accident. One of the events that is likely to occur at this location is fire accident during the surgery. Despite of this truth that such accident rarely happen, but they can lead to serious injury or death of patients. Therefore the purpose of this study is the assessment of awareness and practice of operating room personnel about...
A hand gesture system for medical images manipulation called “Gestix” was tested during a brain biopsy surgery. In the in vivo experiment, this type of interface avoided surgeon’s focus shift and change of location while achieving, rapid intuitive reaction, and natural interaction. The major advantages of this approach was naturalness (surgeon use his hands), and rapid reaction (hand gesture co...
Operating rooms are important assets for hospitals as they generate the largest revenue and, at the same time, produce the largest cost for hospitals. The model presented in this paper helps make capacity planning decisions on the combination of open operating rooms (ORs) and estimated overtime to satisfy the allocated OR time to each specialty. The model combines both decisions on determining ...
Introduction: In the therapeutic environment, the ethical climate is the conditions that facilitate ethical decision-making. Some researchers believe that promotion of the ethical climate in health care institutes brings about better reactions to ethical stress on the part of the nurses and other causes of dissatisfaction in the work environment. The study was conducted to examine the relations...
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