解剖学报

解剖学报 ›› 2016, Vol. 47 ›› Issue (5): 670-671.doi: 10.16098/j.issn.0529-1356.2016.05.016

• 解剖学 • 上一篇    下一篇

肩胛骨关节盂的位置数据测量及其临床意义

徐高磊1 许路阳2 张振华1 王浩人2 高文涛1 马钊1*   

  1. 1. 郑州大学基础医学院人体解剖学系; 2. 郑州大学临床医学7年制，郑州  450052
  • 收稿日期:2016-02-15 修回日期:2016-04-08 出版日期:2016-10-06 发布日期:2016-10-06
  • 通讯作者: 马钊 E-mail:xumoze1986@163.com

Positioning data evaluation and clinical significance of the scapula glenoid

XU Gao-lei1 XU Lu-yang2 ZHANG Zhen-hua1 WANG Hao-ren2 GAO Wen-tao1 MA Zhao 1*   

  1. 1.Department of Anatomy, Basic Medical College; 2. Clinical medicine college(7 years), Zhengzhou University, Zhengzhou 450052, China
  • Received:2016-02-15 Revised:2016-04-08 Online:2016-10-06 Published:2016-10-06
  • Contact: MA Zhao E-mail:xumoze1986@163.com

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摘要：

目的 利用肩胛骨上较为明显的3个点获得关节盂的位置数据，从而分析出肱骨头和关节盂之间的力传递关系，为肩部运动障碍的治疗提供依据。 方法 选取干燥的标本68例，经过测量，计算出肩胛骨上3个可触及的点所决定的平面与关节盂中心和前两个点所决定的平面所形成的角（临界角θ），这个临界角θ可以让我们从肩胛骨上3个明显的点获得关节盂的位置数据。 结果 经过测量，计算得到θ值的范围为(31.36±4.65)°。结论 可利用已知的θ和肩胛骨上3个较为明显的点来计算跨肩关节的力，从而为肩部运动障碍的患者优化加强锻炼的选择。

关键词: 肩胛骨, 关节盂, 肩部运动障碍, 解剖学测量, 人

Abstract:

Objective To obtain glenoid positioning data from the positions of three palpable points on scapula, in order to analyze force transmission between the humeral head and the glenoid for the therapy of dyskiness in the shoulder joint. Methods Dry scapulae(N=68)were measured and a critical angle θ which relates the plane determined by the three palpable points on the scapula to a plane containing the glenoid center and the first two palpable points was calculated. The position of glenoid by using the critical angle and scapular palpable points was obtained. Results The mean value for θ was (32.36±4.65)°.  Conclusion The obtained θ allows us to determine the position of the glenoid from three palpable points. This information may be used in calculation of forces across the shoulder joint, which in turn allows optimizing the choice of strengthing exercises in patients with dyskiness.

Key words: Scapula, Glenoid, Dyskiness, Anatomical measurement, Human