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人体解剖学是医学生接触的第一门医学专业课,是临床各学科的基础,其重要性不言而喻.而运动系统又是解剖教学中、最早接触的系统,如何上好运动系统,让学生将初学时的好奇心、新鲜感转化成持久的兴趣,并培养学生动手、动脑、理论联系实际的能力,是对解剖教员的一个挑战。在多年的教学中,作者通过不断探索和尝试,对运动系统的教学有如下体会。 相似文献
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系统解剖学实验标本的设计与制作 总被引:1,自引:0,他引:1
近年来,用于系统解剖学实验的尸体来源越来越少,而教学使用尸体标本的数量和价量却越来越多和越高.针对这一矛盾,我们从系统解剖学实验标本的设计与制作入手,根据教学大纲要求,用较少的尸体,设计制作较好的标本,来满足教学的需求.下面以一个实验室而言,谈点多年来的工作体会. 相似文献
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运动解剖学是各体育大学、体育学院(系)开设的一门必修的、专业基础课程。它是人体解剖学的一个分支,是在正常人体解剖学的基础上阐述正常人体形态结构,研究运动对人体形态结构产生的影响、变化和发展规律,探索人体结构的机械运动规律与体育动作技术关系的一门科学。它为后续课程:运动生理学、运动生物化学、运动生物力学、体育保健学、运动医学、运动选材学和体育测量与评价等奠定必要的形态学基础。它不仅是一门主干、基础理论学科,而且也是一门实用性较强的应用学科。 相似文献
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项目教学法是一种建立在建构主义学习理论基础上的有别于传统教学的新型教学方法,是教师把教学过程设计成一个或多个项目,并作适当的示范,然后让学生分组围绕项目进行讨论协作学习,以完成项目的情况来评价学生是否达到教学目标的一种教学方法。它是一种以学生主动学习, 相似文献
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Description and application of a system for locomotor rehabilitation 总被引:10,自引:0,他引:10
Dr. H. Barbeau M. Wainberg L. Finch 《Medical & biological engineering & computing》1987,25(3):341-344
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皮瓣移植术作为修补缺损、重建组织器官的重要手段,已在烧(创)伤科、整形外科、骨科、口腔科等广泛应用。皮瓣外科已成为外科领域的重要部分,形成了自己系统化的学科体系,成为许多外科医生必须具备的临床技能[1]。但由于临床医学生并没有接触过皮瓣的基础与理论知识,对皮瓣的解剖、相关血管的走行、血管与皮瓣的连接方式、血管与皮瓣血供范围的关系等不了解,导致临床医生只有重新通过书本、临床操作、进修学习等途径去弥补这些不足。本文就皮瓣解剖在临床医学生解剖学教育体系中的地位探讨如下。 相似文献
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This paper reports on the findings of a 1997 survey of the turnaround times (TATs) of small, uncomplicated biopsies performed in five major anatomical pathology (AP) departments in NSW over a period of four weeks. A comparative analysis of the performance of the departments shows that in the majority of cases the standard of two working days between specimen receipt and availability for dispatch after verification (as proposed by the College of American Pathologists) is met. This is within the two working days of the Clinical Indicator of the Australian Council on Healthcare Standards. Notwithstanding the apparent adequacy of this result, there is an emerging-although still a minority-view in which it is suggested that the TAT between specimen accession and verification of reports for uncomplicated cases should be one day. This more stringent benchmark is readily achievable, as is demonstrated in the results obtained. In this study a one day TAT was obtained in 73.4% of cases. 相似文献
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Van de Berg WD Kwaijtaal M de Louw AJ Lissone NP Schmitz C Faull RL Blokland A Blanco CE Steinbusch HW 《Neuroscience》2003,117(1):83-96
Perinatal asphyxia can cause neuronal loss and depletion of neurotransmitters within the striatum. The striatum plays an important role in motor control, sensorimotor integration and learning. In the present study we investigated whether perinatal asphyxia leads to motor deficits related to striatal damage, and in particular to the loss of GABAergic neurons. Perinatal asphyxia was induced in time-pregnant Wistar rats on the day of delivery by placing the uterus horns, containing the pups, in a 37 degrees C water bath for 20 min. Three motor performance tasks (open field, grip test and walking pattern) were performed at 3 and 6 weeks of age. Antibodies against calbindin and parvalbumin were used to stain GABAergic striatal projection neurons and interneurons, respectively. The motor tests revealed subtle effects of perinatal asphyxia, i.e. small decrease in motor activity. Analysis of the walking pattern revealed an increase in stride width at 6 weeks of age after perinatal asphyxia. Furthermore, a substantial loss of calbindin-immunoreactive (-22%) and parvalbumin-immunoreactive (-43%) cells was found in the striatum following perinatal asphyxia at two months of age. GABA(A) receptor autoradiography revealed no changes in GABA binding activity within the striatum, globus pallidus or substantia nigra. We conclude that perinatal asphyxia resulted in a loss of GABAergic projection neurons and interneurons in the striatum without alteration of GABA(A) receptor affinity. Despite a considerable loss of striatal neurons, only minor deficits in motor performance were found after perinatal asphyxia. 相似文献