Problems occurring in the use of external fixators for bone fractures include pin-bone interface necrosis, infection, and loosening. These may be initiated and enhanced by pin-bone interface stress levels. Based on stress data from finite element method (FEM) models, an analytical "closed-form'' mod
ULTRASONIC WELDING OF BIOABSORBABLE PINS IN CANCELLOUS BONE FOR FRACTURE FIXATION
β Scribed by Ahmed Abdulazim; Rainer Penzkofer; Felix Wipf; Peter Augat
- Publisher
- Elsevier Science
- Year
- 2008
- Tongue
- English
- Weight
- 189 KB
- Volume
- 41
- Category
- Article
- ISSN
- 0021-9290
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