human knee

Establish the model of human knee in order to study its biomechanics mechanism .

正常国人急性意外死亡的膝关节模型制作，研究其生物力学机制；

A method of vivo human knee joint 3D model reconstruction based on MR images

基于磁共振图像的人体膝关节三维模型的建立

Human knee joint is the most important body part and the multiple lesions part .

人体膝关节是人体最重要的部位，也是多发病变部位，一般严重受损的膝关节都采用全膝置换术来治疗。

The purpose of this study include : establish a three-dimensional movement model of human knee ;

研究内容包括：建立人体膝关节的三维运动的实验模型；

The Kinematical Parameters Measurement of the Three Dimensional Freedom Degrees of Human Knee

膝关节三自由度运动的测试分析

A Biomechanical Model of Human Knee Joint Elastic Articulate Contact

一个人膝关节弹性咬合接触的生物力学模型

The arterial supply of the human knee joint

膝关节动脉的血液供应

On articular surface equations of the human knee joint in sagittal plane

矢状面内人膝关节啮合曲面的刻划

The Research Advances of Biomechanics of Human Knee Joint Ligaments

人体膝关节韧带生物力学研究进展

Applied anatomy of the medial part of human knee and its relationship with soft tissues balance

膝内侧稳定结构的解剖特征与软组织平衡的关系

The human knee meniscus is also an opening system rather than the balance at any time and any where .

人体膝半月板在时间和空间上也是一个非平衡的开放系统，能形成和保持耗散结构。

The Biomechanical Properties of Human Knee Menisci Measured at Tri-dimentional ( 3 right angle ) Directions & An Experimental Study

人膝半月板三维生物力学性能测定的实验研究

Joint between the femur and tibia in a quadruped ; corresponds to the human knee .

四足动物大腿骨和胫骨之间的关节；与人类的膝盖对应。

4-bar closed-chain knee joint controlled by intelligent MR damper has polycentric characteristic of human knee joint .

由智能阻尼器控制的4-bar封闭链仿生膝关节转动中心是变化的。

Optimization computation of 14 mechanism parameters of 4-bar knee joint is used to make it track human knee joint and damper cost minimum energy .

通过对膝关节机构参数的多变量最优化设计，保证仿生腿各关节中心点跟踪给定轨迹，且阻尼器能耗小。

The Signification of the Expression of the PI3K / Akt Pathway with Related Signaling Molecule in Human Knee Osteoarthritis

PI3K/Akt信号通路及相关信号分子的表达在人膝骨性关节炎中的意义

Select a smaller human knee joint model and No.4 standardized knee prosthesis model , assemble and establish the standardized assembled knee model . 5 .

选择几何尺寸较小的人体膝关节模型和4号标准人工膝关节假体模型，然后对其进行装配，建立标准膝关节装配模型。

Based on modern computer technology , medical images of human knee joint were processed with image segmentation algorithms , and a three-dimensional solid model of the knee was established .

鉴于此，本文开展了个性化人工膝关节设计工作的研究，主要内容如下：1.利用现代计算机技术，应用图像分割算法对人体膝关节医学图像进行处理，建立膝关节三维实体模型。

The human knee meniscus possesses viscoelastic properties in all directions traction , but its anti-stretching ability is especially strong in longitudinal axis direction .

结论：人膝关节半月板具有各向异性的粘弹性特征，沿长轴方向上的抗拉伸强度最大。

Objective : Analyze the X-ray manifestation of synovial osteochondromatosis in human knee in order to know more about the disease and find its early expressions through X-ray .

目的分析膝关节滑膜骨软骨瘤病的X线表现，进一步提高对滑膜骨软骨瘤病的认识及其在膝关节的早期X线表现。

The results show that for human knee joints the failure torque is 69.9 ± 9.7 ( Nm ), and the failure tension is 1412 ± 117 ( N ) .

结果表明：人体膝关节的破坏扭矩为69.9±9.7Nm，破坏张力为1412±117N。

From our experiments , we found that the human knee joint and the human cubit joint are not usual moving pairs , but are special bio-hinge .

根据我们的实验，人体肘关节和膝关节都不是通常的运动付，而是特殊的生物铰。

Objective To study the MR imaging and 3 D reconstruction of articular cartilage of normal human knee , and to provide clinicians with anatomical basis in diagnosing and treating the articular cartilage diseases .

目的研究正常人膝关节软骨的MR成像和软骨三维重建方法，为临床诊治关节软骨病变提供科学依据。

Objective : Collect the normal image of CT and MRI scans of the knee , take advantage of the three-dimensional reconstruction and ANSYS three-dimensional finite element softwares to the establishment of dimensional finite element model of the normal human knee .

目的：收集正常人膝关节CT及MRI扫描图像，利用三维重建及ANSYS等三维有限元软件，建立正常人膝关节三维有限元模型。

Knee spiral CT medical image data , you can set up the faithful to the human knee anatomical structure of the three-dimensional model of the knee , and further establish the standard virtual surgery system assisted anterior cruciate ligament reconstruction surgery process .

结论：1.根据膝关节螺旋CT医学图像数据，可以建立起忠实于人体膝关节解剖结构的膝关节三维图像模型，并可以进一步建立标准的虚拟手术系统辅助下前交叉韧带重建术的手术流程。

In order to obtain biomechanical parameters of human knee joints and tolerance transfer relationships between human and rhesus monkey knee joints , torsional and tensional tests were conducted in 10 human and 10 rhesus monkey knee joints in vitro .

为了获得人体膝关节生物力学特性参数及猕猴和人体膝关节间耐受性的传递关系，分别进行了10例离体的人体和猕猴膝关节扭转和张力实验。

Conclusion ① The model set up in this project belongs to three-dimensional human knee joint basic dissection models , which matches the virtual anatomy of human knees so that it can be reliably used to analyze the stress distribution condition of human knee joints .

结论①本实验所建模型属三维人膝关节解剖基静力模型，与人膝关节解剖实际相符，能很好地用来分析膝关节的应力情况。

The research finding of biomechanics of the human knee in vivo is not only as a reference to deeply understand the behavior of joints , protect joints consciously against injury , but also as a tool to identify the treatment of knee pathologies .

同时膝关节生物力学特性的研究对人类深入认识关节行为，有意识的保护关节，减少关节损伤以及确定关节伤病后的康复方案提供参考。

On the basis of human 3D knee models , we measure the parameters and then do some statistics and analysis . Ultimately , a standard model database of human knee joint is established . 4 .

基于人体膝关节三维模型的基础，测量膝关节各部分参数，并对所测得的参数进行统计与分析，最终建立标准人体膝关节模型数据库。

The contact location , contact area and stress distribution of the patellofemoral joint were tested with the Fuji pressure sensitive film and the dyeing method in eight fresh human cadaver knee joints under the states of variety Q-angles and knee flexion angles .

本研究应用染色法和压敏片法，对8例新鲜尸体膝关节在不同Q角和屈膝角度时的髌股接触部位、面积和应力分布进行测试。