Application of ultrasonic microscopy in biomechanical properties measurement of cancellous bone / 中国骨伤
China Journal of Orthopaedics and Traumatology
;
(12): 523-524, 2008.
Artículo
en Chino
| WPRIM
| ID: wpr-307065
ABSTRACT
<p><b>OBJECTIVE</b>Ultrasound scanning can provide the information of acoustic impedance through the ultrasonic reflection theory. This study tries to introduce the application of the ultrasonic technique in predicting biomechanical properties of cancellous bone.</p><p><b>METHODS</b>The rat femoral head embedded in plexiglass was used as the bone specimens for ultrasound scanning and the gray scale images scanned by ultrasound microscope were collected and analyzed.</p><p><b>RESULTS</b>The value of acoustic impedance was calculated by analyzing the gray scale image.</p><p><b>CONCLUSION</b>The application of ultrasonic microscopy can show more value about the microstructure of biomechanical properties of bone tissue.</p>
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Osteoporosis
/
Fisiología
/
Fenómenos Biomecánicos
/
Diagnóstico por Imagen
/
Densidad Ósea
/
Microscopía Acústica
/
Cabeza Femoral
/
Métodos
Tipo de estudio:
Estudio diagnóstico
Límite:
Animales
Idioma:
Chino
Revista:
China Journal of Orthopaedics and Traumatology
Año:
2008
Tipo del documento:
Artículo
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