And then measured for acetabular rim opening width and acetabular anteversion angle in different transection planes in computer with related software.

并對不同橫斷面的髖臼緣開口寬度www.99riav76、不同橫斷面髖臼前傾角進行定量測量亚洲精品国产日本能看黄网站。

Surgical treatment is effective for the treatment of the complex acetabular fracture,It is a good choice that the complex acetabular fracture is treated through extensile acetabular approach.

手術治療是復雜髖臼骨折的有效治療方法欧美性爱网三级，擴展型髂股入路對復雜髖臼骨折手術治療是一個良好的選擇男女拍拍拍AAA毛片免费视频。

Donclusion Surgical treatment is effective for the treatment of the complex acetabular fracture,It is a good choice that the complex acetabular fracture is treated through extensile acetabular approach.

手術治療是復雜髖臼骨折的有效治療方法香蕉一级毛片视频，擴展型髂股入路對復雜髖臼骨折手術治療是一個良好的選擇日韩欧美爱爱一区二区。

Objective To explore the advantages and disadvantages of extensile acetabular approach and discuss the effect of the surgical treatment of the complex acetabular fracture.

作者：作者：陳石玉，朱小虎久久噜天天噜日日噜，羅建光www.hbxiaonong.com，戚春潮作者單位：寧波市龍賽醫(yī)院，浙江寧波 315200 來源：醫(yī)學期刊/外科學收藏本文章

Modify the model by FreeForm software and dissecte the model of haunch bone; import the 3D visible model of haunch bone into Ansys8.0 software. Add mechanics parameter to the haunch bone model, construct 3D finite element model of acetabulum. 2a片一区二区在线免费播放、On the base of common fracture line of acetabular posterior wall fracture in clinical cases, split the acetabular 3D finite element model according to 1/3, 2/3, 3/3 areas fractures of posterior wall after simplify setting, obtain four types of acetabular posterior wall fracture model(including normal condition of acetabulum).

按髖臼骨折Letournel分類標準并根據(jù)臨床髖臼后壁骨折病例常見骨折線位置免费毛片一区，進行簡化設定爱爱免費视频网址，依次按后壁1／3，2／399re在线观看视频，3／3面積骨折將髖臼三維有限元模型后壁進行拆分久久思思热视频，獲得三種髖臼后壁骨折狀態(tài)的有限元模型；再模擬雙足直立位對髖骨約束設定在线国产馆，分別對后壁正常及不同面積骨折狀態(tài)模型進行加載AV野狼，獲取各模型應力分布圖并記錄臼頂負重區(qū)、髖臼前壁和剩余后壁在不同后壁骨折狀態(tài)下應力分布大小及改變黄色A片视频。

PartⅢThe study of macrography, histology, pathology and apoptosis After the impactive injury of acetabular cartilageObjective To discuss the change of short and long peoriod for the impactive injury of acetabular cartilage by using different energy,the pathological mechanism of chondral injury and the relation between chondrocyte apoptosis and cartilage degeneration. Methods fifty-four New Zealand white rabbits were divided into high energy and low energy groups randomly, of which the two groups which were made through the homemade impactive equipment by impacting the right acetabular cartilage of rabbit at 35cm and 15cm with 0.400kg weight vertically and simulating the mechanism of impactive injury of human acetabular cartilage.

方法新西蘭大白兔54只大黑吊性爱，平均年齡6個月，體重2.5±0.5kgA片网站导航，模擬人髖臼軟骨沖擊傷機制av日韩免费网址，采用自制沖擊裝置，用質量為0.400kg的重錘全国精品第一区黄片，分別沿導向桿從高35cm和15cm處下滑垂直沖擊兔右側髖臼軟骨手机黄网欧美高清，建立兔髖臼軟骨沖擊傷模型，隨機分為高能組和低能組久久免费视频免费看，另一組為對照組国产热情网站，每組18只。

The value of the plainradiographs of pelvic was limited in the diagnosis of acetabular fractures and thedecision of pre-operative planing.EBCT images could show acetabular fractures in detail.Onthe basis of EBCT images,rational treatment might be drawed,but working out the detail ofoperative plan,orthopedist had to have rich experience in observing EBCT scan.The imagesof EBCT 3D reconstruction might provide exact guidance to formulate operative plan,thusEBCT 3D reconstuction now was the best method in the diagnosis of acetabular fractures.

骨盆平片診斷髖臼骨折是粗淺的av免费在线观看网站大全，對制定治療方案幫助有限久久国产精品免费一区二区三；EBCT平掃能顯示骨折的詳細情況，并由此選擇合適的治療方法看美女被操久久精品，但要制定具體的手術方案色色中文网，需要臨床醫(yī)生有豐富的閱片經(jīng)驗；EBCT三維重建對制定詳細的手術計劃可提供正確指導在线人成，是目前最理想的診斷髖臼骨折的方法欧美大片免费网站黄。

Lesional and homeochronous normal hips were paired, and acetabular index and AI of lesional and normal hips, before the reduction and in the 3rd, 6th, 9th and 12th month, respectively, after the reduction, were dynamically measured.

按四級功能評價標準判定臨床療效；于復位前免费观看色视频网站、復位后第3小www久久久、6、9 和12 個月動態(tài)測量患www.操逼.com、健側髖關節(jié)的髖臼指數(shù)（acetabular index亚洲欧美裸体一级播放，AI）和髖臼深度與寬度比值，并進行相關比較免费无码一级黄色视频。

Grouping lesional and homeochronous normal hip to pair, dynamic measuring AI and AI in each age groups of lesional and normal hip on before reduction肏屄视频网站、after reduction 3rd month、6th month国产一级在线播放、9th month黄片com.、12th month, describing the characteristics of acetabular development in each age groups on every observation time-points, comparing the difference of lesional acetabular development with normal acetabular physiological development.

并以患側髖關節(jié)與同期健側髖關節(jié)進行配對分組久久扭，動態(tài)測量各年齡組患兒患、健側髖關節(jié)在復位前一级片毛片网址、復位后第3丁香六月深婷婷综合五月、6、9和12個月時的髖臼指數(shù)和髖臼深度與寬度比值AI(D/W一级片黄色网址，描述各年齡組在各時間觀察點上髖臼發(fā)育的特點rihanhuangsewangzhan，比較患側髖臼發(fā)育與健側髖臼生理發(fā)育的差異。

METHODS: The distances from anterior acetabular margin, posterior acetabular margin to anterior inferior iliac spine, iliopubic eminence and pubic tubercle were measured, respectively to determine and make serial cross-sections of the acetabular anterior column. In addition, the safe angle of screw entry on all entry points of each cross-section was measured, and all data were put into software SPSS 10.0 for statistics process.

分別測量20個半骨盆標本髖臼前在线色av、后緣到髂前下棘18岁进看的黄色网站、髂恥隆起和恥骨結節(jié)的距離，確定和制作髖臼前柱系列斷面日韩制服无码一区福利，并測量各斷面上各進釘點的安全進釘角度精品欧美日韩一级视频在线观看，將測量數(shù)據(jù)輸入到SPSS10.0軟件進行統(tǒng)計學分析。