查询词典 scaphoid bone

The establishment of models was simple and cost-effective, and the biocompatibility of bone tissues and implants, as well as the bone tissue ingrowth can be observed.

提示犬椎体模型设计合理、操作容易，费用低廉，可以就融合术后骨组织与内置入物的相容性及钛-骨界面上骨组织长入情况进行观察，是一种简单、方便的研究腰椎前路内固定手术的动物模型。

Wolfe and Kawamoto[1] hae reported a method of taking full-thickness bone from the anterior ilium; the iliac crest is split off obliquely both medially and laterally so that the edges of the crest may be reapproximated after the bone has been excised Fig.

髂嵴向内外侧劈开，取骨后，将髂嵴边缘缝合在一起(图1-20)。

All patients have received bone healing. 12 cases showed bone healing 18-month later after X-ray inspection, the nail has been taken out and no fracture recur. the hip, knee extension and ankle brace, plantar flexion functions are good and normal walking is possible.

未发现主钉弯曲、锁钉脱出及断钉病例，开始负重时间为8～12周，平均9.1周，全部病例均获得骨性愈合。12例术后18月X线复查示骨性愈合，已取钉，无再发骨折，髋、膝关节伸屈及踝关节背伸、跖屈功能均好，行走正常。

Objective To aid at the histological evaluation of hyaline cartilage and bone, we provide a simple and rapid method of tissue preparation for articular joint histology. Methods A defect 3 mm in diameter and 4 mm in depth, penetrating the subchondral bone plate, was created on the medial femoral condyle of rabbit knee using a stainless-steel electric drill.

目的：探索一种简单、快速的制作兔膝关节骨组织石蜡切片的方法，观察关节软骨和骨组织微观结构，为制备高质量骨组织石蜡切片和组织病理学研究提供实验基础。

Bone-regeneration after laminectomy is the process of endochondral ossification. The type of bone-regeneration is identified.

椎板再生是软骨内骨化的过程，并证实了椎板再生的方式是骨组织逐渐再生。

Group C: shorten for 1cm and fixation by unilateral lengthener. 500ul platelet-rich plasma are locally injected into distraction gap in day 17 and 27 post-operation. Group D (DBM+PRP group): fill the bone defect with 0.5cm decalcified bone matrix and 1ml platelet-rich plasma and shorten 0.5cm.

在术后第17天和术后第27天局部注射富血小板血浆500ul两次。D组：将0.5cm长的脱钙骨基质材料复合1ml富血小板血浆填入1cm的骨缺损并短缩0.5cm后外固定架固定。

All the animals will be terminated at day 37 following initial surgery. 3. Experimental groups: Group A: shorten for 1cm and fixation by unilateral lengthener. Group B: fill the bone defect with 0.5cm decalcified bone matrix and shorten for 0.5cm.

实验分组：A组：胫骨短缩1cm后外固定架固定。B组：将0.5cm长的脱钙骨基质材料填入骨缺损并短缩0.5cm后外固定架固定。C组：胫骨短缩1cm后外固定架固定。

Virtual bone dragons posture lightsome, action quick, easy to grab a pair of long arms and hands, and long and narrow jaw bone.

虚骨龙的体态轻盈、行动敏捷，有一双便于抓取的长手臂和手掌，以及长又窄的颚骨。

In this case, we tried to use the alveolar bone splitting technique with the Piezosurgery, and the incison line was put in the alveolar ridge as lingually as possible that the integrity of the cortical plate of the alveolar ridge is reserved in the buccal side. Because the resistance to the mesial movement of the posterior teeth is greatly decreased, the possibility of the root resorption or dehiscence is reduced, and the stability after the orthodontic treatment would be improved while the height and width of the alveolar bone increase.

本病例尝试以超音波骨刀，於缺牙区进行齿槽骨劈开手术，其切线尽可能靠近齿槽之舌侧，以使齿槽上的皮质骨板可完整置於颊侧；这样当后牙向前牵引时，才不会因皮质骨板而阻碍前进及牙根被吸收或裂开，同时也能增加齿槽骨之高度与宽度，亦可使矫正后的牙齿更加稳定。

Inadequate bone mass accrual in childhood may result in low bone mass and/or osteoporosis in later life.

儿童期是骨矿物质累积的重要时期；在此阶段若骨量累积不足可能是造成日后低骨量和发生骨质疏松症的危险因子之一。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。