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- Methods Decalcified bone matrix(DBM) was decorated with poly-L-Lysine(PLL) as the scaffold material(PLL-DBM). 方法用预先制备的人脱钙骨基质(DBM)与多聚左旋赖氨酸(PLL)复合制备富集材料。
- Objective: To study the histocompatibility of the natural derived material from bone(deproteinized bone and decalcified bone). 目的:研究骨生物衍生材料脱蛋白骨及脱钙骨的组织相容性,为进一步研究作为骨组织工程支架材料的可行性打下基础。
- Decalcified bone with Haversian system cut longitudinally. Notice the central blood vessel and the many concentric bony lamellae around it. As always, osteocytes are trapped in their lacunae. 脱钙骨片切片,示哈佛氏系统的纵切面。观察中央管内有血管走行,中央管周围,有多层骨板相环绕。骨细胞位于骨陷窝中。
- Methods An emulsion blend method was employed to prepare the composite of poly-D-L-lactic acid (PDL-LA), hydroxyapatite (HA) and decalcified bone matrix (DBM), called PDLLA/HA/DBM. 方法采用乳液共混法将消旋聚乳酸(PDLLA)、羟基磷灰石(HA)、脱钙骨基质(DBM)结合,制成PDLLA/HA/DBM人工骨,并将PDLLA/HA/DBM和PDLLA进行兔桡骨大段骨缺损修复的对比研究。
- Objective Design a newtype bone plate PC-LCP and determine its mechanical properties and the biomechanical stability. 目的对一种集合点状接触、锁定及加压于一体的新型接骨板(PC-LCP),进行弯曲力学特性、生物力学稳定性测试评估。
- Objective To summarize the experience of application of heterogenous decalcified bone (HDB) in the repair of nasal and aural deformities in order to find an ideal filling material. 目的总结异体脱钙骨作为整形外科填充材料在鼻及耳廓畸形整复中应用经验,寻找一种理想的整形填充材料。
- The acetabulum is then rotated to provide better coverage, and a bone plate is applied to maintain this new position and allow the bone cuts to heal. 臼部将被旋转至能提供更好的覆盖,一个骨板将被应用于保持它的新位置,和让骨头切片恢复。
- Objective To investigate the effect of allogeneic bone plate coverage for prevention of epidural adhesion after laminectomy. 目的探讨同种异体骨板覆盖在预防椎板切除术后硬膜外粘连方面的疗效。
- If the anterior attic bone plate and its mucous fold become a bony diaphragm, it is easy to induce epitympamic cholesteatoma in addition to the block of tympanic isthmus. 该骨板平均长度5?2mm,平均厚度1?1mm,上鼓室前骨板及其附着的粘膜皱襞随乳突气化的不同,而形态不同,若形成骨性骨膜,易于使鼓岬阻塞的病人出现上鼓室负压,诱发上鼓室胆脂瘤。
- Keywords human decalcified bone matrix;preparatit; 人脱钙骨基质颗粒;制备;
- Surface decalcified bone matrix gelatin 表面脱钙骨基质明胶
- Heterogeneous decalcified bone matrix (DBM) 异种脱钙骨基质
- Conclusion Each treatment has its fort and fault.Kirschner wire and Steel-wire tensile band,internal fixation with memory alloy bone plate,clavicular hook plate fixation possess such advant... 结论各种治疗方法各有优、缺点,其中以克氏针钢丝张力带固定,记忆合金环抱式接骨板内固定、锁骨钩钢板固定治疗锁骨骨折,具有固定可靠、关节功能恢复快等优点。
- Objective To evaluate the biomechanical features of mono-cortical bone fixation through comparison the stability of the mono-cortical and dipl-cortical bone plate and screw fixation. 目的通过比较股骨单侧和双侧皮质内固定的稳定性,对单皮质内固定进行生物力学评价。
- Mandibular angle ramus outermost part of bony plates called bone plate, which is equivalent to masseter muscle attachment surface. 下颌角升支部分最外层骨板叫骨外板,相当于咬肌附着面。
- Methods: 165 patients with long bone fractures in arm (26 cases) and legs (139 cases) were selected.All the patients were preformed internal fixations of fracture with a new overlapping bone plate. 方法:选择四肢长管骨骨折患者165例(上肢骨折26例,下肢骨折139例),均采用新型迭形接骨板施行骨折内固定手术。
- Keywords decalcified bone matrix;bone cement;lower jowbone defect; 脱钙骨基质颗粒;骨水泥;下颌骨缺损;
- Keywords decalcified bone matrix;bone cement;biomechanics;dogs; 关键词脱钙骨基质颗粒;骨水泥;生物力学;犬;
- Keywords human decalcified bone matrix;preparation;disinfect; 关键词人脱钙骨基质颗粒;制备;临床应用;
- Keywords decalcified bone matrix;bone cement;comminuted fractures; 脱钙骨基质颗粒;骨水泥;粉碎性骨折;