cortical bone 中文意思是什麼

cortical bone 解釋
骨密質
  • cortical : adj. 外皮的；皮質的，皮層的。
  • bone : n 1 骨（頭）；骨狀物〈象牙等〉；骨製品；（食用的）肉骨頭。2 〈pl 〉 遺骸，屍體；骨骼；身體。3 〈p...
  1. Bone marrow mesenchymal stem cells of rats for in vitro repair of cortical neurons following anoxia - reoxygenation

    大鼠嗅鞘細胞原代培養克隆樣生長的人為干預效應
  2. The inner cortical table with underlying cancellous bone may be preferable owing to body habitus

    出於保持外形的原因，一般習慣切取髂骨內側骨板和松質骨。
  3. In hard cortical bone this process of replacement is considerably slower than in spongy or cancellous bone

    堅硬的皮質骨的替代過程大大慢于海綿骨或松質骨。
  4. Cortical bone grafts are used primarily for structural support, and cancellous bone grafts for osteogenesis

    皮質骨移植主要用於結構性支撐，松質骨移植用於成骨。
  5. Our practice is to remove the endosteal side of the graft for two reasons : first, the thin endosteal portion provides a graft to be placed across from the cortical graft ; second, the endosteal surface, being rather rough and irregular, should be removed to ensure good contact of the graft with the host bone

    由於兩個原因我們常規切除骨塊的內骨膜面部分：其一是較窄的內骨膜面部分可以用作植骨架于皮質骨連接骨塊；其二是由於內骨膜面租糙不規整，切除后能使植骨塊與受區骨更好地接觸。
  6. Methods ： fifty paired embalmed cadaveric humeri ( twenty - five pairs : fourteen from male donors and eleven from female donors ) were scanned in medial - lateral ( ml ) and anterior - posterior ( ap ) position according to the humeral retroversion by ct. images of the humeri in the transverse planes at the lowest border of neck ( lbn ), 20mm and 40mm distal of lbn ( lbn - 20 、 lbn - 40 ), isthmus, head - neck anterior - posterior ( hn - ap ) were obtained. sixty - one extracortical and intracortical parameters were measured exactly by image analytic computer software that included offset, head position, head - shaft angle, head to tuberosity height ( ht ), head thickness, curvature radius, articular surface arc ( sa ), neck diameter, isthmus position, proximal and distal border of isthmus, maximum coronal and sagittal diameter of medullary canal and thickness of cortical bone in four planes, including lbn, lbn - 20, lbn - 40 and isthmus

    方法： 50根成對防腐肱骨（男14對，女11對）按肱骨頭扭轉角置於冠狀位和矢狀位，行肱骨全長，頭頸矢狀面，解剖頸下緣及其下20mm 、 40mm ，髓腔狹窄部四平面ct掃描，由ct軟體測量冠、矢狀位髓腔內外參數共61項，包括頭心?干軸距，頭位置，頭干角，頭?結節高度差，頭厚度，頭半徑，關節面張角，解剖頸直徑，髓腔狹窄部位置，解剖頸下緣及其下20mm 、 40mm和狹窄部四個平面髓腔的最大冠、矢狀徑，皮質骨厚度等。
  7. The observation on development of thickness of cortical bone in children of different age

    不同年齡組小兒骨皮質發育狀況觀察
  8. Probably all or most of the cellular elements in grafts ( particularly cortical grafts ) die and are slowly replaced by creeping substitution, the graft merely acting as a scaffold for the formation of new bone

    移植骨（特別是皮質骨）內的細胞成分可能大部分或全部死亡，然後發生緩慢的爬行替代，移植骨僅僅作為新骨形成的支架。
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