366名门诊就医者卫生知识需求调查改进护理服务模式

To understand the present condition of outpatients‘ needs for health knowledge, and revise the process of nursing services in clinic. Methods Using questionnaire to survey outpatients going to this clinic. Divide patients into groups by their age, occupation, and culture level. Statistics and X^2 test were performed by PEMS 3.0 software. Results ①The groups of higher educated level and 20-41 years old go to clinic to take health checkup.Their self-aware of health care is worse due to intense working. It is needed to strengthen health propaganda and education to them. ②The groups of yotmg people and higher educated level have some communication technique. Medicine professionals need to elevate their communication technique to the groups of elderly and lower educated level. ③The groups of 61 and over and lower educated level know less about modem medicine and classfying of departments, professionals should help them to choice departments and guide blind choice to directed choice. ④All groups need guide to read medicine manuals. Conclusion Needs investigation has provided the foundation for reform. Revising process and establishing new model of nursing services in clinic make the service range expanded, as well as the market business has succeeded.     

微酸性次氯酸电解水对口腔单层角化上皮细胞的细胞毒性撤稿

目的探讨微酸性次氯酸电解水对口腔单层角化上皮细胞的细胞毒性。方法应用含氯微酸性电解水原液和使用血清白蛋白进行处置的微酸性电解水,在TR164细胞上作用。并分成牛血清白蛋白(BSA)0mg/ml (A组)、0.5 mg/mL(B组)、1 mg/mL(C组)、2 mg/mL(D组)。细胞增殖率(时间分别为1、5、15、30、60 min)的计算借助CCK-8实验完成。细胞存活率(时间为60 min)的计算借助台盼蓝排除实验完成。结果 (1)随着含氯微酸性电解质水原液中有效氯浓度及其时间的增加,细胞相对增殖率减少,细胞毒性加重;使用血清白蛋白进行事先处置的微酸性电解水,氯浓度与反应时间对OD值影响不显著(P>0.05),且细胞相对增值率接近100%,可证无细胞毒性;(2)微酸性电解水原液在不同的有效氯浓度下,在TR164细胞60 min细胞存活率与阴性对照组相比,差异有统计学意义(P<0.05),细胞存活率随氯浓度增加而降低;使用血清白蛋白进行事先处置的微酸性电解水,不同有效氯浓度对细胞存活率影响与阴性对照组相比,差异无统计学意义(P>0.05),细胞相对增值率接近100%... 更多     

下颌尖牙双根双根管1 例

下颌尖牙一般为单根单管,作者碰到1 例双根双根管型下颌尖牙.据观察,该牙颊、舌侧根的大小基本一致.测量其颊、舌侧根的长度,分别为24.5、 23.0 mm.想要成功施行牙髓病治疗,临床医师应意识到下颌尖牙解剖变异的可能.     

PDCA循环在口腔器械管理中的应用

［摘要］目的　分析PDCA循环在口腔器械管理中的应用效果．方法　针对口腔器械管理不规范的现状,按照口腔科门诊器械管理要求标准,2015年1月至6月由护士长对口腔科器械管理方面的问题进行分析,遵循“PDCA”循环原理进行持续整改,对比实施PDCA循环前后各4个月时间内（2015年3月至6月和7月至10月）口腔器械管理情况的变化．结果　经过数据统计发现,实施PDCA循环后器械非正常损耗数、器械遗失数、器械故障率明显下降,器械使用率明显上升,差异有统计学意义（P＜0.05）．结论　在口腔器械管理中应用PDCA循环有助于减少口腔科门诊器械非正常损耗、遗失、故障等问题,提高器械使用率．     

微酸性次氯酸电解水漱口液与碘伏漱口液治疗牙龈炎的效果比较

[目的]探讨微酸性次氯酸电解水漱口液与碘伏漱口液治疗牙龈炎的效果。[方法]选择医院2017年5月—2018年6月共64例牙龈炎病人,随机分组,碘伏组32例采取碘伏漱口液治疗,微酸性次氯酸电解水组32例则采取微酸性次氯酸电解水漱口液治疗。比较两组病人治疗前后龈沟出血指数,溢脓、牙龈肿胀和游离龈变化发生率。[结果]微酸性次氯酸电解水组病人治疗后龈沟出血指数、溢脓、牙龈肿胀和游离龈变化发生率均优于碘伏组(P0.05)。[结论]微酸性次氯酸电解水漱口液治疗牙龈炎可获得较好预后。