Page 129 - Ebook_V01

2.2 Periodontal Disease Index (PDI) by Ramfjord (1967)

[16]
¾Ñ²¹Òâ´Â Ramfjord ã¹»‚ 1967 «Ö觾Ѳ¹ÒÁÒ¨Ò¡ Periodontal Index ¢Í§
Ô
Russell â´Âà¾èÁ¡Òúѹ·Ö¡ÃдѺ attachment level ¢Í§ÍÇÑÂÇлÃԷѹµà·Õº¡Ñº Cemento-
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Enamel junction ¢Í§¿˜¹ ´Ñ§¹Õ

1. µÃǨ¿˜¹ 6 «Õè 䴌ᡋ «Õè 16, 21, 24, 36, 41, 44

6 1 4

4 1 6

2. µÃǨ´ŒÒ¹ Buccal áÅдŒÒ¹ Mesial â´Â¨Ð㪌¤Ðá¹¹·ÕèÊÙ§·ÕèÊش໚¹¤Ðá¹¹¢Í§«Õè¹Ñé¹æ

µÒÃÒ§·Õè 13 ࡳ±¡ÒÃãËŒ¤Ðá¹¹ Periodontal Disease Index (PDI)

¤Ðá¹¹ ࡳ±ÊÓËÃѺ¡ÒÃÈÖ¡ÉÒ㹪ØÁª¹

ÊÀÒÇÐà˧×Í¡ (Gingival status)

0 äÁ‹ÁÕ¡ÒÃÍÑ¡àʺ¢Í§à˧×Í¡

1 ÁÕ¡ÒÃÍÑ¡àʺàÅ硹ŒÍ¶֧»Ò¹¡ÅÒ§ äÁ‹ÅØ¡ÅÒÁä»Ãͺ濘¹

2 ÁÕ¡ÒÃÍÑ¡àʺàÅ硹ŒÍ¶֧Ãعáç»Ò¹¡ÅÒ§ ÁÕ¡ÒÃÅØ¡ÅÒÁä»â´ÂÃͺ濘¹

3 ÁÕ¡ÒÃÍÑ¡àʺÃعáç à˧×Í¡à»ÅÕè¹໚¹ÊÕᴧ͋ҧªÑ´à¨¹ ¾º¡ÒúÇÁ

áÅÐÁÕá¹Ç⹌Á·Õè¨ÐÁÕàÅ×Í´ÍÍ¡àͧ áÅÐÁÕá¼Å

ÊÀÒÇлÃԷѹµ (Periodontal status)

4 ÁÕËͧÅÖ¡»ÃԷѹµäÁ‹à¡Ô¹ 3 Á.Á. ¨Ò¡ÃдѺÃ͵‹ÍÃÐËÇ‹Ò§ cementum

¡Ñº enamel

5 ÁÕËͧÅÖ¡»ÃԷѹµäÁ‹à¡Ô¹ 3-6 Á.Á. ¨Ò¡ÃдѺÃ͵‹ÍÃÐËÇ‹Ò§ cementum

¡Ñº enamel

6 ÁÕËͧÅÖ¡»ÃԷѹµÁÒ¡¡Ç‹Ò 6 Á.Á. ¨Ò¡ÃдѺÃ͵‹ÍÃÐËÇ‹Ò§ cementum

¡Ñº enamel

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