Trunnion fracture of femoral prosthesis following a large metal ... | 合法醫療器材資訊網
Trunnionosis is defined as wear of the femoral head-neck interface and is increasingly recognized as a cause of failure and revision following THA. It can be asymptomatic, but sometimes manifests as localized metallosis, adverse local soft tissue reactions, and even catastrophic failure or fractures of the implants. The actual incidence of adverse reactions including metallosis far exceeds the revision rates. Some studies indicate that the revision rate following metal-on-metal THA ranges from 19 to 22% at 10 years, while that of metal-on-polyethylene THA ranges from 3 to 4% [5].
The AML stem was designed as early as 1979 by Lord et al [6]. The early design features included a straight, cobalt-chrome, extensively porous coated stem with distal diaphyseal fixation. The stem had an excellent track record with a survivorship of 98% at 20 years. The AML A plus stem in our case was specifically designed ...
人工髖關節系統AML A PLUS HIP SYSTEM "DEPUY"} | 合法醫療器材資訊網
Spontaneous Dissociation of Anatomic Medullary ... | 合法醫療器材資訊網
人工髖關節系統 | 合法醫療器材資訊網
Severe polyethylene wear in total hip arthroplasty ... | 合法醫療器材資訊網
Trunnion fracture of femoral prosthesis following a large metal ... | 合法醫療器材資訊網
0612-71-050r2.qxd | 合法醫療器材資訊網
Spontaneous Dissociation of Anatomic Medullary Locking A ... | 合法醫療器材資訊網
【人工髖關節系統】許可證字號:衛署醫器輸字第009098號
器材品名:人工髖關節系統許可證字號:衛署醫器輸字第009098號註銷狀態:已註銷註銷日期:2016/09/26註銷理由:許可證已逾有效期...
【人工髖關節系統】許可證字號:衛署醫器輸字第008612號
器材品名:人工髖關節系統許可證字號:衛署醫器輸字第008612號註銷狀態:已註銷註銷日期:2007/08/28註銷理由:許可證已逾有效期...