Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Academic Journal of Second Military Medical University》 2003-11
Add to Favorite Get Latest Update

Mechanical stability of anatomic distal radius Ni-tinol memory connector

SU Jia-Can,YU Bao-Qing,ZHANG Chun-Cai ,XU Shuo-Gui ,WANG Jia-Lin,JI Fang ,XUE Zhao-Jun,WU Jian-Guo DING Zu-Quan, HOU Tie-Sheng(1. Department of Orthopedics ,Changhai Hospital, Second Military Medical University, Shanghai 200433, China; 2. Institute of Life Science and Bioengineering.Tongji University, Shanghai 200092)  
Objective:To explore the mechanical stability of anatomic distal radius Ni-tinol memory connector (ADRMC). Methods: Twenty wet cadaver radius samples were all made into inferior extremity fracture model and fixed by ADRMC or common plate (CP), then three-points bending and distortion experiments were carried out by electrical measurement. Results; The maximum axial encircle stress developed by encircle part of ADRMC on distal radius was 12. 82 MPa. The result of three-point bending experiment in ADRMC group and CP group :plate side loads were (3. 92±1. 22) and (5. 26± 2. 37) N · m,anti-plate side loads were (3. 32 ± 1. 14) and (3. 14±1. 06 ) N · m ,flank loads were (4. 27±2. 13) and (3. 96± 1. 34) N · m. When torsional angle was above 2·yielding load torsional moment of CP group was higher than that of ADRMC group (P(0. 05). Conclusion;The distribution of ADRMC-deyeloped stress around the fracture line is rational,and axial encircle stress is beneficial for stabilizing fracture during earlier period. The longitudinal compression and memory effect can decrease the stress block rate after absorption of fracture line.
【Fund】: 上海市卫生系统百名跨世纪优秀学科带头人培养计划(97XD14015)
【CateGory Index】: R687.1
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【References】
Chinese Journal Full-text Database 3 Hits
1 Jia Can Su,Chun Cai Zhang,Bao Hua Wang,Bao Qing Yu,Jia Lin Wang,Shuo Gui Xu,Jian Guo Wu,Zu Quan Ding Jia Can Su,Chun Cai Zhang,Bao Qing Yu,Jia Lin Wang,Shuo Gui Xu,Department of Orthopaedics,Changhai Hospital,Second Military Medical University of Chinese PLA,Shanghai 200433,China Bao Hua Wang,Toolmaker Institute of Medical Software Science,Shanghai 200433,China Jian Guo Wu,Zu Quan Ding,Institute of Life Science and Bioengineering,Tongji University,Shanghai 200092,China;Application of bone trabecular micro-image parameter self-obtained in osteoporosis[J];Chinese Journal of Clinical Rehabilitation;2004-18
2 Jia Can Su,Chun Cai Zhang,Bao Qing Yu,Jia Lin Wang,Fang Ji,Xue Qiang Wu,Jian Guo Wu, Zu Quan Ding,Bao Hua Wang Jia Can Su,Chun Cai Zhang,Bao Qing Yu,Jia Lin Wang,Fang Ji,Department of Orthopaedics,Changhai Hospital,Second Military Medical University of Chinese PLA,Shanghai 200433,China Xue Qiang Chen,Jian Guo Wu,Zu Quan Ding,College of Life Science and Biological Engineering, Tongji University,Shanghai 200092,China Bao Hua Wang,Tumeike Technological Institute of Medical Software,Shanghai 200433,China;Construction of memory compression connector model of bow tooth like shape memory alloy and analysis of three dimensional finite element[J];Chinese Journal of Clinical Rehabilitation;2004-20
3 ZHANG Shiqiang, WANG Pengcheng, LI Heng, et al. Department of Orthopedics, the Third Hospital of Hebei Medical University, Shijiazhuang Hebei,050051,P.R.China;TREATMENT OF FRACTURES OF PROXIMAL RADIUS WITH Ni-Ti SHAPE MEMORY ALLOY EMBRACING FIXATOR[J];Chinese Journal of Reparative and Reconstructive Surgery;2006-03
【Citations】
Chinese Journal Full-text Database 4 Hits
1 ZHANG Chun Cai 1, XU Shuo Gui 1, WANG Jia Lin 1, YU Bao Qing 1, WANG Qiu Gen 1, ZHANG Qiu Lin 1, LIANG Yu Tian 2, WANG Ren 3 (1. Department of Orthopedics, Changhai Hospital, Second Military Medical University, Shanghai 200433, China; 2. D;Design and clinical application of swan-like memory compressive connector for upper limb diaphysis[J];Academic Journal of Second Military Medical University;2001-10
2 SU Jia-can,YU Bao-qing,Z HANG Chun-cai,et al.Changhai Hospital,Secon d Military Medical University,S han ghai 200433,China;Mechanical calculation and analysis of anatomic inferior extremity of radius Ni-tinol memory connect or treating inferior extremity fracture of radius[J];Modern Rehabilitation;2002-18
3 CHEN Zong-he,SU Jia-can,ZHANG Chun-cai,et al.Peop le' s Hospital of Jiangxi Province,Nanchang 330006,China;Clinical significance of three dimensional establishing pattern and finite element analysis on humerus fracture[J];Modern Rehabilitation;2002-24
4 SU Jia can,ZHANG Chun cai,YAN Wang jun,et al.Department of Orthopedics,Changhai Hospital,the Second Military Medical University,Shanghai,200433;Experimental Research of Angiogenesis of Effects of Swan-like Memory-compression Connector on frocture Healing[J];The Orthopedic Journal of China;2002-12
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 YAN Wang Jun 1, ZHANG Chun Cai 1, ZHANG Xue Song 1, SHEN Hong Xing 1, WANG Jia Lin 1, XU Shuo Gui 1, ZHANG Li Min 2, ZHU Zhi 3, SU Jia Can 1 (1. Department of Orthopedics, Changhai Hospital, Second Military Medical University, Shanghai 2;Ultrastructural study on effects of swan-like memory compressive connector on bone healing[J];Academic Journal of Second Military Medical University;2001-10
2 GAO Tang Cheng 1,ZHANG Chun Cai 1* ,KANG Qing Lin 1,XU Shuo Gui 1,NI Can Rong 2,WANG Zhi Wei 1, FU Qing Ge 1 (1. Department of Orthopaedics, Changhai Hospital, Second Military Medical University,Shanghai 200433,China; 2. Department of Pathology, Changhai Hospital);Expression of TGF-β in fracture fixed by swan-like memory-compressive connector[J];Academic Journal of Second Military Medical University;2004-03
3 SU Jia Can 1,ZHANG Chun Cai 1* ,WANG Jia Lin 1,YU Bao Qing 1,JI Fang 1,XU Shuo Gui 1,CHEN Xue Qiang 2,WU Jian Guo 2,DING Zu Quan 2(1. Department of Orthopaedics,Changhai Hospital,Second Military Medical University,Shanghai 200433,China; 2. Institute of Life Science and Bioengineering,Tongji University,Shanghai 200092);Construction of three-dimensional finite element acetabular model[J];Academic Journal of Second Military Medical University;2004-03
4 GAO Tang-Cheng 1,ZHANG Chun-Cai 1* ,KANG Qing-Lin 1,NI Can-Rong 2,WANG Zhi-Wei 1,XU Shuo-Gui 1,SHEN Hong-Xing 1 (1.Department of Orthopedics,Changhai Hospital,Second Military Medical University,Shanghai 200433,China; 2.Department of Pathology,Changhai Hospital);Effect of sustained compressive stress on content of IGF-Ⅰ and osteocalcin at experimental fracture sites in rabbits[J];Academic Journal of Second Military Medical University;2004-11
5 REN Ke~(1), ZHANG Chun-cai~(1*), KANG Qing-lin~(2), XU Shuo-gui~(1), GAO Tang-cheng~(1) (1. Department of Orthopaedics, Changhai Hospital, Second Military Medical University, Shanghai 200433, China;2. Department of Orthopaedics, Shanghai Sixth People's Hospital, Shanghai Jiaotong University,Shanghai 200233);Influence of Swan-like memory connector on osteopontin and osteonectin mRNA expression during experimental fracture healing[J];Academic Journal of Second Military Medical University;2005-09
6 ;Anatomic memory connector for treating nonunion of proximal ulna[J];Academic Journal of Second Military Medical University;2007-10
7 KANG Qing lin, ZHANG Chun cai, GAO Tang cheng (Department of Orthopedics, Changhai Hospital, Second Military Medical University, Shanghai 200433, China);Effects of swan-shaped memory connector on bone mineral density and mechanical properties of humeral fracture in rabbits[J];Acta Academiae Medicinae Militaris Tertiae;2003-22
8 REN Ke1,ZHANG Chun-cai2,WANG Guang-ye2,ZHANG Jun-jie1,ZHAO Jian-ning1,LI Bo2 (1Department of Orthopaedics,Nanjing General Hospital of Nanjing Command,Nanjing 210002; 2Department of Orthopaedics,Changhai Hospital,Second Military Medical University,Shanghai 200433,China);Effect of continuous dynamic pressure stress on cyclooxygenase mRNA expression,bone mass and mechanical properties during fracture healing process in rabbits[J];Acta Academiae Medicinae Militaris Tertiae;2008-14
9 REN Ke, ZHANG Chun Cai, XU Shuo Gui, TANG Hao, KANG Qing Lin, GAO Tang Cheng, ZHANG Xue Song Department of Orthopaedics, Changhai Hospital, Second Military Medical University, Shanghai 200433, China;Effect of continuous dynamic compressive stress on femoral fractures healing in dogs[J];Journal of The Fourth Military Medical University;2004-01
10 FU Qing Ge 1, ZHANG Chun Cai 1, XU Shuo Gui 1, GAO Tang Cheng 1, BAO Jian Zhong 2, LU Yue Liang 3, WAN Min 1, WANG Guan Jun 1 1Department of Orthopedics, 2Department of Pathology, Changhai Hospital, 3Department of Cytobiology, School of Basic Medicine, Second Military Medical University, Shanghai 200433, China;Observation of biological compatibility of swan-like memory connector and stainless steel plate after internal fixation[J];Journal of The Fourth Military Medical University;2004-15
China Proceedings of conference Full-text Database 4 Hits
1 SU Jiacan WANG Jialin ZHANG Chuncai XU Shuogui YU Baoqing JI Fang Chen Xueqiang Wu jianguo DING Zuquan Department of Orthopaedics, Changhai Hospital, Second Military Medical University Shanghai 200433; Institute of Life Science and Bioengingeering, Tongji University, shanhai 20092SU Jiacan WANG Jialin ZHANG Chuncai XU Shuogui YU Baoqing;Construction of three dimensional acetabular model[A];[C];2003
2 SU Jia-Can~1, ZHANG Chun-Cai~1, YU Bao-Qing~1, CHEN Xue-Qiang~2,WU Jian-Guo~2,DING Zu-Quan~2. 1 Department of Orthopaedics, Changhai Hospital, Second Military Medical University, Shanghai, 200433,China; 2 Institute of Life Science and Bioengineering,Tongji University, Shanghai,China,200092;Construction of three dimendional acetabular model[A];[C];2005
3 XU Shuogui, ZHANG Chuncai, SU Jiacan, et al. Department of orthopaedics, Changhai Hospital, Second Military Medical University, Shanghai 200433, China.;Design and clinical applications of proximal humerus memory connector (PHMC)[A];[C];2005
4 SU Jia-Can, ZHANG Chun-Cai, YU Bao-Qing , CHEN Xue-Qiang,WU Jian-Guo,DING Zu-Quan.( Department of Orthopaedics,Changhai Hospital,Second Military Medical University, Shanghai,200433,China; Institute of Life Science and Bioengineering,Tongji University, Shanghai,China,200092);Construction of three dimendional acetabular model.[A];[C];2006
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 ZHANG Chun Cai 1, XU Shuo Gui 1, WANG Jia Lin 1, YU Bao Qing 1, WANG Qiu Gen 1, ZHANG Qiu Lin 1, LIANG Yu Tian 2, WANG Ren 3 (1. Department of Orthopedics, Changhai Hospital, Second Military Medical University, Shanghai 200433, China; 2. D;Design and clinical application of swan-like memory compressive connector for upper limb diaphysis[J];Academic Journal of Second Military Medical University;2001-10
2 XU Shuo Gui 1, ZHANG Chun Cai 1, SU Jia Can 1, LIU Xiao Hua 2, WU Yi Nong 2, WU Jian Guo 3, XUE Zhao Jun 3, DING Zu Quan 3 (1. Department of Orthopedics, Changhai Hospital, Second Military Medical University, Shanghai 200433, China; 2. Sha;Three-dimensional element analysis of swan-like memory compressive connector for treating fractures and nonunion of humerus[J];Academic Journal of Second Military Medical University;2001-10
3 XU Shuo Gui 1, ZHANG Chun Cai 1, SU Jia Can 1, ZENG Wei Ming 2, GU Shao De 2, FANG Ru Hua 2, ZHANG Lin Chun 2 (1. Department of Orthopedics, Changhai Hospital, Second Military Medical University, Shanghai 200433, China; Laboratory of Photome;Biomechanical study of swan-like memory compressive connector for treating fractures and nonunions of humerus[J];Academic Journal of Second Military Medical University;2001-10
4 YAN Wang Jun 1, ZHANG Chun Cai 1, ZHANG Xue Song 1, SHEN Hong Xing 1, WANG Jia Lin 1, XU Shuo Gui 1, ZHANG Li Min 2, ZHU Zhi 3, SU Jia Can 1 (1. Department of Orthopedics, Changhai Hospital, Second Military Medical University, Shanghai 2;Ultrastructural study on effects of swan-like memory compressive connector on bone healing[J];Academic Journal of Second Military Medical University;2001-10
5 YAN Wang Jun, ZHANG Chun Cai, ZHANG Xue Song, WANG Jia Lin, SHEN Hong Xing, XU Shuo Gui, SU Jia Can (Department of Orthopedics, Changhai Hospital, Second Military Medical University, Shanghai 200433,China);Effects of swan-like memory compressive connector on healing of femoral fractures in dogs[J];Academic Journal of Second Military Medical University;2001-10
6 XU Wei Dong, ZHANG Chun Cai, WU Yue Song, WANG Jia Lin, XU Shuo Gui, SU Jia Can(Department of Orthopedics,Changhai Hospital,Second Military Medical University,Shanghai 200433,China);Swan-like memory compressive connector in treatment of femoral fracture after total hip replacement[J];Academic Journal of Second Military Medical University;2001-10
7 ZHANG Xue Song, ZHANG Chun Cai, YAN Wang Jun, XU Shuo Gui, WANG Jia Lin, SU Jia Can (Department of Orthopedics, Changhai Hospital, Second Military Medical University, Shanghai 200433, China);Comparing the effects of compression-plate,intramedullary nail and swan-like memory compressive connector on healing of femoral fractures in dogs[J];Academic Journal of Second Military Medical University;2001-10
8 Zhang Chun-cai, Wang Jia-Lin, XiaoJian, et al. Department of Orthopaedics, Changhai Hospital, Shanghai, 200433;The Research of NiTi-Patellar Concentrator (NT-PC) and Biomemory Mechanical Characteristics for Treatment of Every Types of Patellar Fracture[J];The Journal of Bone and Joint Injury;1996-02
9 PAN Wei-juan, ZHANG Bao-wei, YE Shao-bo, et al. (Department of Stomatology, Shanghai Second Medical Vniversity Affliated Renji Hospital, Shanghai 200001);Primary study on the construction of the finite element model of tooth and post-core.[J];Chinese Journal of Prosthodontics;2000-03
10 Department of Orthopaedic Surgery,Changhai Hospital, Second Military Medical University, (Shanghai 200433) Xu Shuogui,Zhang Chuncai;Electrometric analysis of dynamic memorial biomechanics of swan-like memorably-compressive connector for treating fractures and nonunion[J];Shanghai Journal of Biomedical Engineering;2001-03
【Secondary References】
Chinese Journal Full-text Database 3 Hits
1 Chen Kun,Luo Jin-guang,Lv Hong-sheng,Zheng Wen-zhong(Department of Orthopaedics,PLA No.180 Hospital,Quanzhou 362000,China);Treatment of Long Comminuted Fractures of Clavicle with Shape Memory Alloy Embracing Plate and Kirschner's Wire[J];Clinical Journal of Medical Officers;2008-06
2 NIU Yun-fei,ZHANG Chun-cai,XU Shuo-gui,WANG Jia-lin,SU Jia-can,ZHANG Peng,WANG Guang-ye.Department of Orthopaedics,the Affiliated Changhai Hospital of the Second Military Medical University,Shanghai 200433,China;Using the concept of physiological osteogenic stress for the treatmet of comminuted fracture of condyle of humerus[J];China Journal of Orthopaedics and Traumatology;2007-06
3 NIU Yun-fei,WANG Jia-lin,ZHANG Chun-cai,XU Shuo-gui,ZHANG Peng.Department of Orthopaedics,the Affiliated Changhai Hospital of the Second Military Medical University,Shanghai 200433,China;Effect of acetabular tri-dimetional memory fixation system (ATMFS) on the mechanical property of canine iliopectineal crest fracture[J];China Journal of Orthopaedics and Traumatology;2007-07
【Secondary Citations】
Chinese Journal Full-text Database 5 Hits
1 ZHANG Chun Cai 1, XU Shuo Gui 1, WANG Jia Lin 1, YU Bao Qing 1, WANG Qiu Gen 1, ZHANG Qiu Lin 1, LIANG Yu Tian 2, WANG Ren 3 (1. Department of Orthopedics, Changhai Hospital, Second Military Medical University, Shanghai 200433, China; 2. D;Design and clinical application of swan-like memory compressive connector for upper limb diaphysis[J];Academic Journal of Second Military Medical University;2001-10
2 XU Shuo Gui 1, ZHANG Chun Cai 1, SU Jia Can 1, LIU Xiao Hua 2, WU Yi Nong 2, WU Jian Guo 3, XUE Zhao Jun 3, DING Zu Quan 3 (1. Department of Orthopedics, Changhai Hospital, Second Military Medical University, Shanghai 200433, China; 2. Sha;Three-dimensional element analysis of swan-like memory compressive connector for treating fractures and nonunion of humerus[J];Academic Journal of Second Military Medical University;2001-10
3 SU Jia-can,ZHANG Chun-cai,XU Shuo-gui,et al.Changhai Hospita l,Second Military Medical University,Shanghai 200433,China;Experimental research of angiogenesis affected by memorial biological stress during fracture healing[J];Modern Rehabilitation;2002-04
4 SU Jia-can,YU Bao-qing,Z HANG Chun-cai,et al.Changhai Hospital,Secon d Military Medical University,S han ghai 200433,China;Mechanical calculation and analysis of anatomic inferior extremity of radius Ni-tinol memory connect or treating inferior extremity fracture of radius[J];Modern Rehabilitation;2002-18
5 Li Huaying;Xia Jialiu;Tao Ping;Tian Long(Department of Anatomy,Beijing Medical University,Beijing 100083)Zhang Jianguo(Department of Anatomy,Yichang Medical School,Yichang 443003);Image analysis on the influence of dynamic load on the microvasculature in bone healing[J];CHINESE JOURNAL OF CLINICAL ANATOMY;1995-01
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved