助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   软骨接合 的翻译结果: 查询用时:0.007秒
图标索引 在分类学科中查询
所有学科
更多类别查询

图标索引 历史查询
 

软骨接合
相关语句
  相似匹配句对
     Tissue Engineered Cartilage
     软骨组织工程
短句来源
     ③epiphyseal cartilage;
     ③骨骺软骨 ;
短句来源
     Evaluation or contacting power of frictional clutch
     摩擦离合器接合功的计算
短句来源
     AN ALGORITHM FOR JOINTING BROKEN CHARACTER STROKES
     断裂笔划的接合算法
短句来源
查询“软骨接合”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
没有找到相关例句


The arterial supply of the proximal end of the human femur in 100 specimens ranging in age from newborn to 67 years were studied by perfusion method. A complete extracapsular anastomotic ring, formed by both the medial and the lateral femoral circumflex arteries, was present surrounding the base of the femoral neck in 71%. An incomplete subsynovial intraarticular anastomotic ring, formed by the four ascending cervical arterial groups (medial, posterior, lateral and anterior), was present at the margin of the...

The arterial supply of the proximal end of the human femur in 100 specimens ranging in age from newborn to 67 years were studied by perfusion method. A complete extracapsular anastomotic ring, formed by both the medial and the lateral femoral circumflex arteries, was present surrounding the base of the femoral neck in 71%. An incomplete subsynovial intraarticular anastomotic ring, formed by the four ascending cervical arterial groups (medial, posterior, lateral and anterior), was present at the margin of the articular cartilage in 74% of the specimens. There might be defect at anterior, posterior or both aspects. The lateral epiphyseal arteries, giving off many multiarcaded branches towards the articular cartilage, supplied the superior, medial, central and the lateral parts of the head. The medial ascending cervical arteries supplied the infero-posterior part of the head. The medial epiphyseal arteries supplied a limited subfoveal area. The nutrition of the free surface of the articular cartilage was derived from the vascular networks in the synovial membrane near the periphery of the articular cartilage and the fovea capitis femoris, and from the synovial fluid. The nutrition of its deep part near the chondro-osseous junction was derived from the looped epiphyseal capillaries. The superior metaphyseal arteries supplied the lateral two thirds of the neck. The medial, anterior and posterior ascending short cervical arteries supplied the corresponding areas of the neck. During the ossification of the chondroepiphysis the medial and lateral epiphyseal vessels and the medial ascending cervical artery established particular vascular anastomotic arch in the epiphysis. With epiphyseal plate closure in the adult the diaphyseal arteries crossed into the head, established free anastomoses with the epiphyseal arteries. The clinical significance of the topographical characteristics, the course and the distribution of the arterial supply to the proximal end of the femur were discussed.

通过动脉灌注,对100侧不同年龄(新生儿~67岁)尸体的股骨近侧端的血液供应进行了研究。囊外动脉环围绕股骨颈基部,由旋股内、外侧动脉组成,完整者占71%;囊内动脉环位于关节软骨缘滑膜下,由内侧、后、外侧和前颈升动脉组成,多见此环前部、后部和前、后部合并缺损,占74%。外骺动脉向关节软骨发出多级动脉弓,分布于股骨头的上、内、中央和外侧区。内侧颈升动脉分布于股骨头下后区。内骺动脉分布于有限的股骨头凹下区。关节软骨游离面由接近关节软骨缘和股骨头凹周缘的滑膜血管网及滑液营养,它的深部近骨—软骨接合处,由骺毛细管襻供给营养。上干骺部动脉分布于股骨颈外2/3,内侧颈升动脉和前、后颈升动脉短支分布于股骨颈相应区。在骺软骨骨化过程中,骺动脉与内侧颈升动脉在骨骺中建立一定的吻合弓。骺软骨板在成年骨化后消失,干骺部动脉穿入骨骺,与骺动脉建立广泛吻合。本文对股骨近侧端动脉的形态、行经、分布及其与临床的意义进行了讨论。

 
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关软骨接合的内容
在知识搜索中查有关软骨接合的内容
在数字搜索中查有关软骨接合的内容
在概念知识元中查有关软骨接合的内容
在学术趋势中查有关软骨接合的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社