ELBOW JOINT FORCES IN PATIENTS WITH RHEUMATOID-ARTHRITIS

被引：13

作者：

AMIS, AA ^{[1
]}

HUGHES, S ^{[1
]}

MILLER, JH ^{[1
]}

WRIGHT, V ^{[1
]}

DOWSON, D ^{[1
]}

机构：

[1] BIOENGN GRP STUDY HUMAN JOINTS,LEEDS,ENGLAND

来源：

RHEUMATOLOGY AND REHABILITATION | 1979年 / 18卷 / 04期

关键词：

D O I：

10.1093/rheumatology/18.4.230

中图分类号：

R49 [康复医学];

学科分类号：

100215 ;

摘要：

Summary: Whilst developing an elbow endoprosthesis, the joint forces were estimated for patients with rheumatoid arthritis. Elbow flexion strength of rheumatoid patients was found to be 45 % of normal. Muscle strengths and limb geometry data were found by a dissection technique, which allowed joint forces to be calculated during flexion, extension and abduction efforts. Forces up to 2.4 kN were predicted to act on the distal humerus, with similar forces acting in both radius and ulna. The skeletal structure is well adapted to carry the predicted forces, and onlay-type prostheses are recommended for elbow replacement. © 1979 Oxford University Press.

引用

页码：230 / 234

页数：5

共 8 条

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