Ligamento periodontal
-
Upload
marco-loyola -
Category
Education
-
view
6.142 -
download
1
Transcript of Ligamento periodontal
![Page 1: Ligamento periodontal](https://reader035.fdocumento.com/reader035/viewer/2022081421/5591634f1a28ab72398b459f/html5/thumbnails/1.jpg)
CD. MARCO ANTONIO LOYOLA ECHEVERRÍA
![Page 2: Ligamento periodontal](https://reader035.fdocumento.com/reader035/viewer/2022081421/5591634f1a28ab72398b459f/html5/thumbnails/2.jpg)
![Page 3: Ligamento periodontal](https://reader035.fdocumento.com/reader035/viewer/2022081421/5591634f1a28ab72398b459f/html5/thumbnails/3.jpg)
“Es el tejido conectivo que rodea a la raíz y la conecta con el hueso.
Se continua con el tejido conectivo de la encía y se comunica con los espacios medulares a través de los conductos vasculares”.
CARRANZA, Fermín.
2010
![Page 4: Ligamento periodontal](https://reader035.fdocumento.com/reader035/viewer/2022081421/5591634f1a28ab72398b459f/html5/thumbnails/4.jpg)
“ Es el tejido blando altamente vascularizado y celular que rodea las raíces de los dientes y conecta el cemento radicular con la pared del alvéolo.”
Jan Lindhe.
2009
![Page 5: Ligamento periodontal](https://reader035.fdocumento.com/reader035/viewer/2022081421/5591634f1a28ab72398b459f/html5/thumbnails/5.jpg)
TEJIDO CONECTIVO
![Page 6: Ligamento periodontal](https://reader035.fdocumento.com/reader035/viewer/2022081421/5591634f1a28ab72398b459f/html5/thumbnails/6.jpg)
SÍNTESIS DE COLÁGENO
• FIBROBLASTOS
• CONDROBLASTOS
• OSTEOBLASTOS
• ODONTOBLASTOS
• OTRAS CÉLULAS
![Page 7: Ligamento periodontal](https://reader035.fdocumento.com/reader035/viewer/2022081421/5591634f1a28ab72398b459f/html5/thumbnails/7.jpg)
FORMACIÓN
![Page 8: Ligamento periodontal](https://reader035.fdocumento.com/reader035/viewer/2022081421/5591634f1a28ab72398b459f/html5/thumbnails/8.jpg)
FORMACIÓN
![Page 9: Ligamento periodontal](https://reader035.fdocumento.com/reader035/viewer/2022081421/5591634f1a28ab72398b459f/html5/thumbnails/9.jpg)
FORMACIÓN
![Page 10: Ligamento periodontal](https://reader035.fdocumento.com/reader035/viewer/2022081421/5591634f1a28ab72398b459f/html5/thumbnails/10.jpg)
FORMACIÓN
![Page 11: Ligamento periodontal](https://reader035.fdocumento.com/reader035/viewer/2022081421/5591634f1a28ab72398b459f/html5/thumbnails/11.jpg)
FORMACIÓN
![Page 12: Ligamento periodontal](https://reader035.fdocumento.com/reader035/viewer/2022081421/5591634f1a28ab72398b459f/html5/thumbnails/12.jpg)
FORMACIÓN
![Page 13: Ligamento periodontal](https://reader035.fdocumento.com/reader035/viewer/2022081421/5591634f1a28ab72398b459f/html5/thumbnails/13.jpg)
FORMACIÓN
![Page 14: Ligamento periodontal](https://reader035.fdocumento.com/reader035/viewer/2022081421/5591634f1a28ab72398b459f/html5/thumbnails/14.jpg)
FORMACIÓN
![Page 15: Ligamento periodontal](https://reader035.fdocumento.com/reader035/viewer/2022081421/5591634f1a28ab72398b459f/html5/thumbnails/15.jpg)
CARACTERÍSTICAS
![Page 16: Ligamento periodontal](https://reader035.fdocumento.com/reader035/viewer/2022081421/5591634f1a28ab72398b459f/html5/thumbnails/16.jpg)
MICROESTRUCTURA
![Page 17: Ligamento periodontal](https://reader035.fdocumento.com/reader035/viewer/2022081421/5591634f1a28ab72398b459f/html5/thumbnails/17.jpg)
![Page 18: Ligamento periodontal](https://reader035.fdocumento.com/reader035/viewer/2022081421/5591634f1a28ab72398b459f/html5/thumbnails/18.jpg)
FIBRAS PERIODONTALES PRINCIPALES
![Page 19: Ligamento periodontal](https://reader035.fdocumento.com/reader035/viewer/2022081421/5591634f1a28ab72398b459f/html5/thumbnails/19.jpg)
DISPOSICIÓN DE LAS FIBRAS PRINCIPALES
![Page 20: Ligamento periodontal](https://reader035.fdocumento.com/reader035/viewer/2022081421/5591634f1a28ab72398b459f/html5/thumbnails/20.jpg)
ELASTINA INMADURA
• OXITALAN
• ELUANINA
![Page 21: Ligamento periodontal](https://reader035.fdocumento.com/reader035/viewer/2022081421/5591634f1a28ab72398b459f/html5/thumbnails/21.jpg)
![Page 22: Ligamento periodontal](https://reader035.fdocumento.com/reader035/viewer/2022081421/5591634f1a28ab72398b459f/html5/thumbnails/22.jpg)
TEJIDO CONECTIVO
• FIBROBLASTOS
• CEMENTOBLASTOS
• OSTEOBLASTOS
![Page 23: Ligamento periodontal](https://reader035.fdocumento.com/reader035/viewer/2022081421/5591634f1a28ab72398b459f/html5/thumbnails/23.jpg)
RESTOS EPITELIALES DE MALASSEZ
CEMENTO
![Page 24: Ligamento periodontal](https://reader035.fdocumento.com/reader035/viewer/2022081421/5591634f1a28ab72398b459f/html5/thumbnails/24.jpg)
RESTOS EPITELIALES DE MALASSEZ
![Page 25: Ligamento periodontal](https://reader035.fdocumento.com/reader035/viewer/2022081421/5591634f1a28ab72398b459f/html5/thumbnails/25.jpg)
CELULAS DE DEFENSA
![Page 26: Ligamento periodontal](https://reader035.fdocumento.com/reader035/viewer/2022081421/5591634f1a28ab72398b459f/html5/thumbnails/26.jpg)
CÉLULAS NEUROVASCULARES
![Page 27: Ligamento periodontal](https://reader035.fdocumento.com/reader035/viewer/2022081421/5591634f1a28ab72398b459f/html5/thumbnails/27.jpg)
![Page 28: Ligamento periodontal](https://reader035.fdocumento.com/reader035/viewer/2022081421/5591634f1a28ab72398b459f/html5/thumbnails/28.jpg)
“RELLENO”
• GLUCOSAMINOGLUCANOS– ÁCIDO HIALURÓNICO– PROTEOGLICANOS
• GLUCOPROTEÍNAS– FIBRONECTINA– LAMININA
70% AGUA
![Page 29: Ligamento periodontal](https://reader035.fdocumento.com/reader035/viewer/2022081421/5591634f1a28ab72398b459f/html5/thumbnails/29.jpg)
![Page 30: Ligamento periodontal](https://reader035.fdocumento.com/reader035/viewer/2022081421/5591634f1a28ab72398b459f/html5/thumbnails/30.jpg)
![Page 31: Ligamento periodontal](https://reader035.fdocumento.com/reader035/viewer/2022081421/5591634f1a28ab72398b459f/html5/thumbnails/31.jpg)
FUNCIÓN FÍSICA
• RESISTENCIA AL IMPACTO DE LAS FUERZAS OCLUSALES
![Page 32: Ligamento periodontal](https://reader035.fdocumento.com/reader035/viewer/2022081421/5591634f1a28ab72398b459f/html5/thumbnails/32.jpg)
TEORÍAS
• TENSIONAL
• SISTEMA VISCOELÁSTICO
• TIXOTRÓPICA
![Page 33: Ligamento periodontal](https://reader035.fdocumento.com/reader035/viewer/2022081421/5591634f1a28ab72398b459f/html5/thumbnails/33.jpg)
FUNCIÓN FÍSICA
• TRANSMISIÓN DE FUERZAS OCLUSALES AL HUESO
![Page 34: Ligamento periodontal](https://reader035.fdocumento.com/reader035/viewer/2022081421/5591634f1a28ab72398b459f/html5/thumbnails/34.jpg)
FUNCIÓN FORMADORA Y REMODELADORA
![Page 35: Ligamento periodontal](https://reader035.fdocumento.com/reader035/viewer/2022081421/5591634f1a28ab72398b459f/html5/thumbnails/35.jpg)
FUNCIÓN SENSITIVA Y NUTRICIONAL
![Page 36: Ligamento periodontal](https://reader035.fdocumento.com/reader035/viewer/2022081421/5591634f1a28ab72398b459f/html5/thumbnails/36.jpg)
FUNCIÓN SENSITIVA Y NUTRICIONAL
![Page 37: Ligamento periodontal](https://reader035.fdocumento.com/reader035/viewer/2022081421/5591634f1a28ab72398b459f/html5/thumbnails/37.jpg)
www.slideshare.net/marcoloyola