Rapid manufacturing of degradable porous polymer bone scaffold / 生物医学工程学杂志
Journal of Biomedical Engineering
;
(6): 348-349, 2002.
Artículo
en Chino
| WPRIM
| ID: wpr-263592
ABSTRACT
Making bone scaffold through tissue engineering method presents a new choice for both the patients and the doctors of orthopaedics. The biodegradable polymer PLA is chosen to make porous fundus scaffold jetting through special designed nozzle on multi-functional rapid prototyping machine controlled by computer according to the CT data CAD model. The scaffold is then chemically aggregated to compound with collagen-hydroxyapatite, and the ideal bone repair material is obtained. Animal experiment has indicated the correctness of this conclusion.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Poliésteres
/
Polímeros
/
Materiales Biocompatibles
/
Huesos
/
Química
/
Porosidad
/
Colágeno
/
Durapatita
/
Ácido Láctico
/
Implantes Absorbibles
Límite:
Animales
/
Humanos
Idioma:
Chino
Revista:
Journal of Biomedical Engineering
Año:
2002
Tipo del documento:
Artículo
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