Conclusion Skin graft and alveolar mucosa both formed fiber connective tissue attachment on the surface of implant, which seal the environment between the oral and bone-interface.
结论口腔环境下,皮肤和牙槽黏膜均有纤维结缔组织在种植体表面附着,形成“袖口”,起生物封闭作用。
Even after several years of implantation, the portions of the graft most remote from the host interface remain largely avascular and have not typically been remodeled into living bone.
甚至数年后,离接触面最远的一段移植物大部分还是无血管和没有典型地改造成活骨的。
Conclusion: Interface of implant and bone have good osseointegration. It can provided sufficient anchorage for orthodontic force.
结论:种植体一骨界面能达到骨性结合,受到正畸力系作用下,能够提供足够的支抗。
If the conventional screw would be applied after the LHS, the screw – bone interface would be overloaded and the screw would be worthless.
若普通螺钉后使用,螺钉-骨界面载荷将过大、螺钉亦无效。
AIM: to investigate the effects of torque force load on the stress distribution in implant bone interface, so as to help the clinical selection of implant location.
目的:研究扭转力载荷对支抗种植体骨界面应力分布的影响,以指导临床正确选择支抗种植体的植入部位。
Conclusion: the model can be used to study the implant bone interface in vitro.
结论:这模型是一种理想的体外研究种植体骨界面的研究方法。
Objective to study the influence of different shape of lower jaw on stress distribution at bone interface in the mandibular molar region of implant restoration models.
目的模拟单个下颌磨牙缺失的种植修复,分析不同下颌骨形态对种植体骨界面应力分布的影响。
Objective: To investigate the influence of cantilever lengths on the load transfer and stress distribution patterns of the interface between the bone and dental implants.
目的:为了探讨悬臂梁的存在及其长度对种植牙周骨界面应力传递、分布规律的影响。
Element changes of the interface, the changes of implanted materials at different stages after implantation and formation of new bone were observed.
比较植入人工骨后不同阶段材料以及界面元素组成的变化,材料植入后骨缺损区新骨生成的情况。
Stress transfer between the polyethylene insert and the interface between cement and bone would be expected to be reduced, thus reducing the chances of loosening fixation of cement to bone.
从聚乙烯垫片与骨骨水泥界面间的应力传导也有望降低,从而降低了骨水泥和骨之间的固定的松动几率。
Results: the stress values of the ball attachment in the palate area, alveolar bone and implant bone interface were much higher than that of the bar attachment.
结果:发现杵臼附着式固位的种植赝复体在行使功能时其腭部、牙槽骨、种植体周围骨界面的应力值均远高于杆卡附着式固位的种植赝复体。
The interface between implant and bone were observed with scanning electron microscope (SEM) and X ray energy spectrum analysis (EDAX).
对种植体骨界面作扫描电镜观察、X线能谱分析。
Results the properties of interface between the bone and prosthesis were different, so the great stress difference could lead to the interface loosing, stripping and damage.
结果由于股骨—假体界面两边材料性能不同,产生的较大应力差异是引起界面松动、剥离和损坏的生物力学原因。
Maximal shearing strength at the bone HA interface.
骨—HA界面的最大剪切强度。
The value of stress peaks in implants and in bone -implant interface under oblique loads appeared higher than those under vertical loads.
种植体界面骨组织的最大应力位于种植体颈部周围的骨皮质界面;
Hard tissue section was more complex in the production process. But it was clear to detect the implant bone interface osteogenesis.
硬组织切片是一种单层组织切片,制作过程较复杂,但其对种植体-骨界面的细微情况显示较清晰。
All bone-prosthesis interface of acetabulum and femoral stem achieved bone ingrowth stable.
股骨柄及髋臼骨-假体界面的评估均为骨性稳定。
The thickness of cortical bone is inversely proportional to the displacement of interface bone.
皮质骨的厚度与界面骨的位移成反比。
Histomorphometry was used to analyse and compare bone growth metabolism of bone interface with implant as well as evaluation of biocompatibility from quantitative and dynamic aspects.
分期植入动物股骨内,取不同期骨标本制备磨片,用骨计量学方法分析比较不同种植体界面骨的生长代谢情况,从定量、动态的角度对其生物相容性给予评价。
Objective: To study forming of implant bone interface in immediate implant using guided tissue regeneration (GTR) technique.
目的:研究诱导组织再生(gtr)技术应用于即刻种植的骨界面形成。
Results the properties of interface between the bone and prosthesis were different, so the great stress difference could lead up to the interface loosing, stripping and damage.
结果由于股骨假体界面两边材料性能不同,产生的较大应力差异是引起界面松动、剥离和损坏的生物力学原因。
In the view of the concrete's minute construction, cement and mortar encircled bone, there is tiny crack on interface of bone and mortar under temperature load.
从混凝土组成的细观角度出发,研究水泥砂浆包围的骨料,在温度荷载作用下首先在骨料与砂浆的界面上产生界面微裂缝。
In cancellous bone area, the interface bone lamella was thin, the density of trabecular bone and contact of new bone with implants were less in ovariectomized group compared with other two groups.
在松质骨区,雌激素组和假手术组结合骨板较厚,种植体周围骨小梁及种植体与骨组织的接触均多于卵巢切除组。
Objective: to investigate the effect of different cortical bone thickness on stress distribution of implant-bone interface, thus to provide reference in clinics.
目的:研究不同厚度的骨皮质支持下,支抗种植体-骨界面应力分布的影响,为临床提供参考。
The quantitative analysis of bone formation content in the implant interface was achieved.
行种植体界面光镜、电镜观察及成骨量定量分析。
Objective. Define the T1 and T2 anatomic lamina size and evaluate the bone-screw interface strength of various pedicle screw options and intralamina techniques.
确认胸1、2椎板的解剖尺寸,评估椎弓根螺钉和椎板固定螺钉的骨螺钉界面的生物强度。
Objective: to study the effects of different designs in single mandibular molar implant restoration on the stress distribution of implant-bone interface.
目的:分析单个下颌磨牙缺失时不同设计的种植修复的种植体-骨界面的应力分布情况。
Objective: To explore the influence of the number of transimandibular implants and base-plate of titanium on the stress distribution patterns at the bone interface around the transmandibular implants.
目的:探讨穿下颌种植体数目,钛金基板对穿通下颌骨种植体周围骨界面应力分布的影响。
This review summarized effects of different implant surface microstructure on osteoblasts at bone-implant interface, in order to guide optimization of implant surface microstructure.
本文综述了种植体表面微结构对种植体-骨组织界面成骨细胞的生物学行为的影响,为研究和设计种植体表面微结构提供参考。
There is no obvious change on the stress distribution of the implant-bone interface as the change of the implant shape.
种植体周骨界面上的应力分布不随形态的改变而发生明显的改变。
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