Á¦ 1 °­ÁÂ

Á¦ 2 º¸Ã¶ °­Á [°­½Â±¸]

 

 

Principles And objectives of RPD treatment

 

 

 

1-A. Introduction OF RPI-RPD concept :

 

1963³â Dr. Kraotochvil ( University of California, Los Angeles )¿¡ ÀÇÇÏ¿© Journal of Prosthetic Dentistry¿¡ [Influence of Occlusal Rest Position and Clasp Design On Movement of Abutment Teeth] ¶ó´Â ³í¹®À» ÅëÇØ ¾ð±Þ µÇ¾îÁø °³³äÀ¸·Î¼­ RPI´Â ´ÙÀ½°ú °°´Ù.

 

  

R˼(Rest, Mesial)

 

  

P´Â(Proximal plate, long guide plane)

 

  

I´Â(I-bar retainer)¸¦ ÁöĪÇÑ´Ù.

 

1-B. Principles of Dental Treatment for a Partially edentulous Arch.

 

ºÎºÐ ¹«Ä¡¾Ç ȯÀÚ¸¦ conventional RPD·Î Ä¡·áÇÔ¿¡ ÀÖ¾î ±âº»ÀûÀÎ Ä¡·áÀÇ ¸ñÇ¥´Â ´ÙÀ½°ú °°´Ù.

 

(a). To stabilize the Individual ( Maxilla/Mandible ) Arch

     ºÎºÐÀûÀ¸·Î °á¼ÕµÈ ºÎºÐÀ» ¼­·Î ¿¬°áÇÏ¿© ÁÖ´Â °úÁ¤À» ¸»Çϸç ÀÌ´Â Fixed partial denture (FPD)¿Í

     Removable Partial Denture (RPD) ¿¡ ÀÇÇÏ¿© °¡´ÉÇÏ´Ù.

 

  

(FigÀü ¡æ FigÈÄ)

 

(b). To Organize interarch function by control of interarch contacts

     FPD ³ª RPD¿¡ ÀÇÇØ ¿¬°áµÈ °¢°¢ÀÇ arch ( Maxilla/Mandible )´Â »óÈ£°£ÀÇ ±³ÇÕÀû Á¶È­¸¦ ÀÌ·ç¾î¾ß

     ±Ã±ØÀûÀ¸·Î ȯÀÚ¿¡°Ô ȸº¹µÈ ÀúÀÛ±â´É µîÀ» ºÎ¿©ÇÒ ¼ö ÀÖÀ½À» ÀǹÌÇÑ´Ù.

 

 

(FigÀü ¡æ FigÈÄ)

 

  

(FigÀü ¡æ FigÈÄ)

 

1-C. Objectives of Dental Treatment for a Partially edentulous Arch.

 

RPD¸¦ ÅëÇÑ ºÎºÐ ¹«Ä¡¾Ç ȯÀÚÀÇ Ä¡·á´Â Ä¡ÁÖÀû Ä¡·á, ±Ù°ü Ä¡·á¿Í ±³ÇÕÀû Ä¡·á(occlusion & TMJ)¸¦ ÅëÇØ ÇöÁ¸ÇÏ´Â º´¸®Àû ¿ä¼Ò¸¦ Á¦°ÅÇÔÀ¸·Î½á ºÎºÐ ¹«Ä¡¾Ç »óŸ¦ À¯Áö(Maintenance)¿Í º¸Á¸(Preservation) Çϴµ¥ ¸ñÀûÀ» µÎ¾î¾ß ÇÑ´Ù.

 

±à±ØÀûÀ¸·Î

1. ½É¹Ì ¹× ¹ßÀ½±â´ÉÀÇ È¸º¹

2. ÀúÀå±â´ÉÀÇ È¸º¹

3. ½É¸®Àû ¾ÈÁ¤¼ºÀÇ ºÎ¿©¿Í °°Àº ¸ñÇ¥¸¦ ´Þ¼ºÇÒ ¼ö ÀÖ´Ù.

 

3 Bigs for occlusion of RPD patient

1) Establishment of proper occlusal plane

2) Centric Relation / Centric Occlusion

3) Vertical Dimension of occlusion

 

 

 

  Á¦ 1 °­ÁÂ

Á¦ 2 º¸Ã¶ °­Á [°­½Â±¸]