《膝關節》是一本國際期刊，出版了關于該關節的臨床治療和基本生物力學特性的研究。該雜志的目的是為外科醫生、生物醫學工程師、成像專家、材料科學家、康復人員以及所有對膝關節感興趣的人提供一種相關的工具。所涉及的主題包括但不限于：解剖學、生理學、形態學和生物化學；生物力學研究；假肢、矯形器和增強裝置的發展；成像和診斷技術；病理；外傷；手術；該雜志還發表原始研究文章、評論文章、病例報告和簡短的交流。此外，常規內容包括致編輯的信、書評和會議日程。

The Knee is an international journal publishing studies on the clinical treatment and fundamental biomechanical characteristics of this joint. The aim of the journal is to provide a vehicle relevant to surgeons, biomedical engineers, imaging specialists, materials scientists, rehabilitation personnel and all those with an interest in the knee.The topics covered include, but are not limited to: anatomy, physiology, morphology and biochemistry; biomechanical studies; advances in the development of prosthetic, orthotic and augmentation devices; imaging and diagnostic techniques; pathology; trauma; surgery; rehabilitation.The journal publishes original research articles, review papers, case reports and short communications. In addition, the regular content includes letters to the Editor, book reviews and a conference calendar.