| 跷式下肢骨折牵引支架的研制和应用 |
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| 引用本文： | 方睿才,邵大红,杨华,刘伟,廖永兴,严萍,叶继萍. 跷式下肢骨折牵引支架的研制和应用[J]. 临床骨科杂志, 1999, 2(2): 98-100 |
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| 作者姓名： | 方睿才 邵大红 杨华 刘伟 廖永兴 严萍 叶继萍 |
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| 作者单位： | 1. 云南省第一人民医院骨科,云南,昆明,650032
2. 云南省第一人民医院骨科医务处,云南,昆明,650032 |
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| 摘 要： | 目的 研制一种新型支架，以克服传统下肢骨折牵引治疗支架的弊端。方法 跷式牵引支架借鉴跷式运动原理设计，用金属材料制作，由主架，附架，基架和配架组成，主，附架以基架为支点可在牵引中作跷式运动。
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| 关 键 词： | 下肢骨折 外固定器 牵引术 牵引支架 |
Development and application of see-saw traction device for fracture of lower limb |
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| Fang Ruicai,Shao Dahong,Yang Hua,Liu Wei,Liao Yongxing,Yan Ping,Ye Jiping. Development and application of see-saw traction device for fracture of lower limb[J]. Journal of Clinical Orthopaedics, 1999, 2(2): 98-100 |
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| Authors: | Fang Ruicai Shao Dahong Yang Hua Liu Wei Liao Yongxing Yan Ping Ye Jiping |
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| Affiliation: | Fang Ruicai, Shao Dahong, YangHua, Liu Wei, Liao Yongxing, Yan Ping;(Department of Orthopaedics, The1st People |
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| Abstract: | Objective To overcome the deficit of the traditional traction frame, a new type of traction device was developed for lower extremity fracture. Methods The seesaw traction device is designed on the principle of seesaw motion. It is composed of main, affiliated, basic and attaching pieces. The main and affiliated pieces are able to do seesaw motion in the period of traction with the basic piece as a fulcrum. Results The new device designed was of good property. It could maintain the traction in the right line and keep the bone fragments in apposition. 32 patients achieved satisfactory results by such treatment. Conclusion Seesaw traction can overcome the shortcoming of immobilizing of being fixed on the traditional traction frame in clinical application. It makes the patients feel less painful with ease nursing, and therefore ensures better outcomes for patients. |
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| Keywords: | fractures of lower limb external fixators traction traction frame |
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