查询词典 membrane bone

RESULTS:①Histological analysis showed membrane bone formation and endochondral bone. A mass of chondrocytes appeared in bony callus of the OVX group at days 21 and 28 after operation.

结果：①组织学观察结果：显示骨折处膜内成骨和软骨成骨两种方式，术后第21天及28天时去势组骨痂中仍可见大量软骨细胞。

Cleft palate ; bone defect ; collagen membrane ; guided bone regeneration/GBR ; human recombinant bone morphogenetic protein

腭裂；骨缺损；胶原膜；引导性骨再生；人重组骨形成蛋白

The research is the first one that applies collagen membrane/Hr-BMP in repairing bone defect of palate. It explores the mechanism by which collagen membrane/Hr-BMP can repair the palate bone defect.

本研究在国内外首次应用Hr-BMP复合胶原膜于腭部骨缺损修复再生中，从不同角度和层次分析、探讨了胶原膜及Hr-BMP复合胶原膜的生物学性能及其在骨修复中的作用机理。

Based on the principle of the Guided Bone Regeneration , our research will focus on regenerating cleft bone defect and reconstructing the integrity of palate by aid of biodegradable collagen membrane and multi-function biological membrane compounded with human recombinant bone morphogenetic protein .

本研究根据引导性组织再生的原理，通过采用可吸收的胶原膜和复合了人重组骨形成蛋白的多功能生物复合膜技术来引导腭部骨缺损处的骨组织再生，以达到在腭裂外科治疗中，对腭部硬组织重建的要求，为腭裂的后续治疗奠定结构基础。

By this study, we may find an optimized membrane pore size for bone cell regeneration. Base on this research, this polymer membrane can be used on the application of guided tissue regeneration and guided bone regeneration.

对於不同表面孔洞薄膜也许能够定义出对於骨细胞再生之理想孔洞薄膜，预期应用於引导组织再生与引导骨再生薄膜。

OBJECTIVE: Using membrane guided tissue regeneration technique, to observe the healing velocity and quality of repairing rabbit radius segmental defect combined collagen membrane with allogeneic bone, further more, to contrast the result with pure collagen membrane.

目的：利用膜引导组织再生技术，观察胶原膜复合同种骨颗粒修复兔桡骨节段性骨缺损的成骨速度和质量，并与单纯胶原膜进行比较。

All of above were higher than those of control side.Conclusions ADM can improve the bone quality, increase bone density and intensity and is an ideal guided bone regeneration membrane for alveolar ridge agumentation with TiNi-SMA distraetor.

脱细胞真皮基质作为屏障膜，能提高牵张区成骨质量，增加骨强度，在镍钛记忆合金牵张成骨过程中是一种理想的引导骨再生生物膜。

METHODS: A total of 40 New Zealand rabbits were created standard model of 15 mm defect in double radii. Using homebody control method, combined collagen membrane with allogeneic bone and collagen membrane was transplanted to the left and right side to cure bone defect, respectively.

健康成年新西兰大白兔40只，制备双侧15 mm桡骨缺损模型，采用同体对照方法，实验侧缺损区移植胶原膜及同种骨粒，对照侧仅移植胶原膜。

Stress distribution of the natural periodontal membrane, bionic periodontal membrane and the bone interface of the three models are calculated out by SuperSAP93, when the same load exerted to the three models. Results The stress change of the inside and outside surface of the natural periodontal membrane and bionic periodontal membrane is in the same tendency.

应用螺旋CT对上颌中切牙标本进行扫描，分别建立仿生种植牙、天然牙和骨性结合种植体模型，对3个模型施加同样的载荷，应用Super SAP93软件，计算出天然牙周膜和仿生牙周膜以及3种模型骨界面上的应力分布。

Breast cancer commonly metastasizes to bones, producing both osteolytic and osteoblastic deposits. Different markers for quantitative determination of bone turnover have been developed to evaluate bone metastases of breast cancer. The urinary deoxypyridionline, a crosslink product of collagen molecules found in bone and excreted in urine during bone degradation, and bone specific alkaline phosphatase, an isoenzyme localized in the membrane of osteoblasts and released in circulation during bone formation, were recently described as a group of markers of bone turnover in metastatic cancer.

乳癌患者常见骨髓转移造成溶骨性及成骨性沈积物，而利用不同标记来定量骨质转换形态，可以评估乳癌骨骼转移的变化，而尿液中Deoxypyridinoline是骨质内胶原分子在骨骼破坏分解时至尿中的产物，骨特殊碱性磷酸酵素是一种同形酵素，位於成骨细胞的外膜且在骨骼形成时释放至血液中，利用此两种生化标记，可以来预测乳癌转移至骨骼的转换情形。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。