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This article reviews the related concepts of disaster nursing, the status of the development of disaster nursing education at home and abroad, the framework and Enlightenment of disaster nursing knowledge system both at home and abroad, and provides a reference for the formation of standard and unified, universal and professional knowledge system for disaster nursing.
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Objective To prepare lansoprazole biphasic release pellet capsules. Methods The pellets carrying lansoprazole were directly prepared by centrifugal making-pill method,and the pellets of enteric coating and enteric pulsatile coating were adopted by fluidized bed coating method. Then the two kinds of pellets were filled by a fixed proportion to hollow capsules. In vitro dissolution method was used for the observation of the drug release behavior. Results The optimized formulation was as follows:the magnesium carbonate level was 15%,the L-HPC level was 20%in pellets carried drug,the isolation gown level was 9%-10%,the enteric coating level was above 41%in enteric coated pellets,the swelling agent level was 50-60%,the controlled layer level was 50%,the enteric coating level was above 41%in pulsatile enteric coated pellets,and the drying time was 4 h in the end. Conclusion The method is feasible for preparation of lansoprazole biphasic release pellet capsules by encapsulating enteric-coated pellets,and able to obtain good repeatability and stable quality.
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Objective To study clinical characteristics of bacterial pneumonia with normal procalcitonin (PCT) and C-reactive protein (CRP) in infants and toddlers. Methods Retrospective analysis of clinical data of infants and toddlers with bacterial pneumonia was performed from January 1, 2013 to March 30, 2015. Of them, there were 92 cases with normal PCT and CRP (case groupe) and 95 cases with signiifcantly higher PCT and CRP (control group). Results The median age was 9.25 months in the case group, which was signiifcantly younger than that in the control group (16.55 months) (P<0.05). The median of the course before admission was 5.17 days in the case group, which was signiifcantly longer than that in the control group (3.5 days) (P<0.05). The proportions of fever, dyspnea, and hypoxemia were signiifcantly lower in the case group than those in the control group (P<0.05). Administration of antibiotics before admission was found in 83.69%of cases in the cases group, which was higher than that in the control group (P<0.05). The most common pathogens in the case group was Haemophilus inlfuenza, while Streptococcus pneumonia was the most common in the control group. Conclusion The possibility of bacterial infection cannot be ruled out in pneumonia with normal CRP and PCT in infants and toddlers.
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Objective To summarize the clinical experience of fat granule injection for auto-trans-plantation in the treatment of concave temporal area. Methods The fat granule was extracted with injec-tor and injected into temporal area after washing and purging, but it might be necessany for patient to be injected extra 20 % fat autograft due to his absorptive effect. Results Satisfactory results were obtained in all patients. Transplantation was carried out one time in 139 cases, two times in 9 cases, and three times in 4 cases. 6 - 28 ml fat granule was injected in one site at each time. Conclusion Fat granule injec-tion for auto-transplantation is a safe and ideal method to treat concave temporal area.
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@#观察现代熏蒸仪(中药熏蒸治疗)、中频电疗等治疗颈椎病的疗效。A、B、C三个治疗组共 69例患者。A组:中药熏蒸加中频电疗;B组:颈椎牵引加红外线;C组:中频电疗加红外线。比较A组和B组显效率:经统计学处理,0.01<P<0.05,有显著性差异;比较A组和C组显效率:经统计学处理,P<0.01,有极显著性差异。中药熏蒸、中频电疗是治疗颈椎病的较好选择。
