查询词典 grafting

The results show that the elastomer particulates modification and the chemical grafting modification can reach the better toughening effects.

研究结果表明，复合弹性体微粒改性和化学接枝改性能够取得更好的效果。

Methods 73 patients of total upper lip skin defects have been treated in our department since September, 2002. The methods which we used include free skin grafting, local bilateral nasolabial flap, expanded forehead flap, expanded scalp skin flap, upper limb tubed skin flap and scapular skin flap extending to the upper arm.

自2002年9月起，我科共收治各种原因造成的全上唇皮肤缺损患者73例，分别应用皮片游离移植、鼻唇沟局部皮瓣转移、额部扩张皮瓣带蒂转移、头皮扩张皮瓣带蒂转移、上臂管形皮瓣和向上臂延伸的肩胛皮瓣转移修复。

Objective To investigate the method of vascularized pedicled ilias bone flap grafting for ischemic necrosis of femoral head.

目的 探讨血管蒂髂骨瓣移植治疗股骨头缺血性坏死的治疗方法。

The grafting copolymerization of 2-Acrylamido-2-methyl propane sulfonic acid onto soybean protein isolate was carried out in 8 mol/L urea aqueous solution with ammonium persulphate as initiator and β-mercaptoethanol as protein unfolding agent.

以亲水2-丙烯酰胺基-2-甲基丙磺酸为接枝单体、过硫酸铵为引发剂、β-巯基乙醇为大豆分离蛋白的变性剂，在8mol/L的尿素溶液中对SPI进行接枝共聚改性。

Results: The physiological and pathological characteristics of the old patients make the repair of the ulcers rather complicated. Change of dressings is the basis of all treatment, free skin grafting is the most widely applied and safe method among the surgical operations skin flap transposition is suitable for treating deep tissue exposure and those suspected of canceration. Amputation is indicated for those with extremities cancer and systemic amyloid degeneration.

结果：老年人特有的生理、病理特点决定了创面修复的复杂性，换药是一切治疗的基础，游离植皮是最安全、应用最广泛的手术方法；皮瓣转移适用于有深部组织暴露或疑有癌变患者；截肢适用于肢体远端高度疑有癌变或已引起全身淀粉样变者。

MAIN OUTCOME MEASURES: The surface morphology of the films was observed with scanning electron microscopy and atomic force microscopy. The hydrophilicity of native and treated material surfaces was measured using a water contact angle meter. Surface composition was detected with Fourier transform infrared spectrometer. Mass changes measurement was applied to characterize the grafting efficiency.

主要观察指标：通过扫描电镜和原子力显微镜观察材料的表面形态；水接触角测量仪测定材料等离子处理和等离子接枝前后亲水性的变化；傅里叶变换红外光谱仪测定材料的结构变化；通过材料改性前后质量变化分析材料的接枝情况。

Top-working of older trees has been done by bark grafting.

顶部的工作，旧树已做了桃树嫁接。

The blood supple of the fibular grafting was monitored by observing the blood circulation of monitoring flap. Results The crisis of blood circulation in 6 fibular grafts of 16 cases were accurately found by monitoring flap.Their blood circulations were restored after reoperation.

结果 临床应用16例，其中有6例监测皮岛于术后监测过程中准确提示了移植腓骨血循环障碍，并经及时手术处理而恢复血供。16例腓骨游离移植均达早期骨性愈合。

Resultsforty-eight patients in this report were followed up from 6 to 24 months. based on joa low back pain score, there were 36 patients was in excellent result, 8 in good and 4 in fair, the satisfactory rate was 91.67% and effective rate was 100%.using circular saws in posterior lumbar interbody fusion has advantagas of good visualization profit removing disc tissue, preventing neurovascular injuries, and making good bone grafting bed.

结论应用环锯取骨植骨法，有以下3大优点：(1)手术视野大，椎间盘摘除彻底，既可避免摘除椎间盘时损伤重要组织，又易于构建良好的植骨床，有利于植骨融合；(2)取骨方便、安全、损伤小、出血少，既缩短了手术时间，又避免了取骨处并发症的发生，本术式平均手术用时90 min，出血量00 ml；(3)植骨融合率高，术后效果好。

［Objective］To investigate the therapeutic results of grafting with bioactive glass and autologous bone marrow for simple bone cyst in teenagers.

［目的］探讨生物活性玻璃复合自体骨髓移植治疗青少年单纯性骨囊肿的疗效。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。