Characterization of bone materials as ultrasonic transducers
β Scribed by Surendra Singh; Harcharan Singh Ranu
- Publisher
- Elsevier Science
- Year
- 1986
- Tongue
- English
- Weight
- 761 KB
- Volume
- 7
- Category
- Article
- ISSN
- 0142-9612
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Ultrasonic parameters such as velocity of sound and broad-band ultrasonic attenuation (BUA) are sensitive to changes in the viscoelastic properties of a material. Bone cement undergoes changes is these properties as it cures. By monitoring the propagation of ultrasonic pulses through a sample of cur
## Abstract Classical techniques based on bone imaging allow visual examination or provide quantitative parameters like bone mineral density, which is a mass per unit of surface. Unfortunately, these techniques are generally expensive. A new method of bone characterization that uses ultrasound tech