Enamel-uphawu zezimali - isivikelo amazinyo

Enamel-uphawu zezimali - ithuluzi eliphumelelayo elikhonza ukuvikela amazinyo ezifweni futhi ukulungisa izindawo ezilimele we koqweqwe lwawo izinyo. Imininingwane engeziwe mayelana ngezithako zawo futhi indlela yokusetshenziswa, sizokhuluma ngani kulesi sihloko.

Ingqikithi izinqubo fluoridation

Fluorination - inqubo ngokufaka isicelo koqweqwe lwawo izinyo eziwuketshezi ahlukahlukene equkethe sasekhaya compounds, nokuvimbela caries futhi demineralization we ebusweni izinyo. Ngenxa fluorination yasekuqaleni kwenzeka uphawu ukukhubazeka encane koqweqwe lwawo ebusweni, ngenxa kuwo amagciwane, ingqondo ekuthuthukiseni caries ngeke usithonye ke. I ukwakhiwa ethandwa kakhulu okwelapha inqubo kukhona "Gluftored" zezimali koqweqwe lwawo-uphawu.

Ukwakheka kwendaba

Enamel-uphawu zezimali is njengoba umkhiqizo kwamazinyo "Tifenflyuorid" ezaziwayo. It siqukethe izingxenye ezimbili:

1. №1 liquid ukwelashwa kokuqala, okuhlanganisa fluoride isixazululo magnesium silicate nge ion ithusi, i-sodium fluoride, okuyinto uba isimame futhi amanzi distilled.
2. Liquid №2 - ukumiswa ngoba impatho yokugcina izinyo koqweqwe lwawo. Kuhlanganisa fake ihlukaniswe calcium hydroxide nge methylcellulose emanzini distilled.

Lo mshini wezenzo zomuthi

Ngenxa yalokho, esigabeni kwesicelo kanye nobumbano ngezinhlobo ezimbili liquid akhiwa microcrystals ukuthi bakha ifilimu okuqinile zokuzivikela kusiza uphawu umonakalo ebusweni ngezinyo, zokungena kuya tubules dentinal kanye koqweqwe lwawo ikhule ezimbotsheni. Njengoba sekushiwo, kwenza Ukungena amagciwane ayingozi, okwenza izinyo koqweqwe lwawo kuba eqinile nenempilo, futhi amathuba kwamazinyo kuyehla kube okungenani.

I ukushuba we ifilimu zokuzivikela liphansi, kodwa kwanele isivikelo we izinyo. Inzuzo enkulu umuthi ukuthi imiphumela yenqubo zokwelapha kugcinwa isikhathi eside, kuyilapho abanye umphumela ukusetshenziswa desensitizing ejenti lugcinwa eside ngenxa yokuntuleka inqubo yokutakula sokuqanjwa samaminerali ebusweni izinyo.

Afakwe ukulungiselela ion zethusi babe izakhiwo elwa namagciwane. Ngenxa lesi sithiyo kwenzeka microbial ifilimu kumiswa phezu izinyo Kwenziwa lokuvikeleka kwezifiso ezisemqoka ezingumphumela uginindela dentin ngesikhathi Ukungena kwamagciwane.

izinkomba

Enamel-dentin-uphawu zezimali ithuthukiswe eJalimane. Izinkomba ukusetshenziswa ekulungisweni yilezi:

• zokuvimbela nesenzakalo indlela okwakheke ngayo carious ezihlukahlukene;
• ekwelapheni izinyo ukuguguleka esigabeni esebenzayo;
• izinyo ebulala intamo;
• remineralization of izinyo koqweqwe lwawo;
• ekwelapheni caries e esiteji ndawo;
• nokuvinjelwa carious zokwakheka izinyo koqweqwe lwawo;
• ngokusebenzisa ifilimu ku-surface engalingani izinyo ukuze kuvikelwe ekubhujisweni futhi umonakalo (ZaseLaki uphawu);
• izinyo hypersensitivity.

Isenzo izindlela kuvimbela caries yesibili. Kunconywa ukusebenzisa futhi lapho egqoke zikagesi orthodontic, njengoba izithako ezisebenzayo zomuthi thembeke ukuvikela izinyo koqweqwe lwawo ekulimaleni.

Izimo ukusetshenziswa

Enamel-uphawu zezimali ayinakho Izimo. Sebenzisa izinto eziwuketshezi zokwelapha ungakuvumeli ukuba ukubukeka side effects, ngakho ukusetshenziswa kwezidakamizwa eyamukelekayo lokuqinisa koqweqwe lwawo izinyo lapho izingane ezincane fizsmene.

Ngaphezu kwalokho, ukusetshenziswa koqweqwe lwawo ukubekwa uphawu zezimali Tiefenfluorid Kunconywa nokuvimbela demineralization we ebusweni izinyo kanye nokugcina izinyo isakhiwo umsindo kwabesifazane abakhulelwe kanye nabantu kuncike ukushintsha kwama-hormone (phakathi nenkathi yokuqhuma kobusha, ukukhulelwa kanye ibele).

Ochwepheshe batusa uma kugwinywe omunye izidakamizwa ukuphuza esiningi amanzi noma ubisi. Kuyindlela yokuvimbela, kutuswa ukuba angasebenzisi ubisi Gypsum.

Izigaba inqubo

odokotela bamazinyo abaningi ukusebenzisa in practice yabo zezimali koqweqwe lwawo-uphawu. Imiyalelo ukulungiselela silula. Inqubo fluorination usebenzisa izindlela wathi Siqukethe izigaba eziningana ukuthi ulandele enye ngemva kwenye:

1. Okokuqala, udokotela wamazinyo ahlanze ebusweni izinyo koqweqwe lesiguli kanye calculus. Khona-ke kahle bome ngalo ingaphakathi ngomlomo.
2. Khona-ke udokotela esegqoka koqweqwe lwawo ketshezi №1.
3. Ngemva 1 iminithi ezinyweni ebusweni iphathwa №2 ketshezi.

Isikhathi sokulinda emva isicelo zomuthi kuqala kungenziwa mfushane amasekhondi angu-30. Ngemuva kokufaka isicelo udokotela ingxenye yesibili kahle Hlambulula umlomo lesiguli. Ngemva zokukhwabanisa zokwelapha akudingekile ukuze ome amazinyo. Isiguli is ngokushesha uvunyelwe ukuba ukudlele.

manipulation izikhathi 1-2 ngonyaka Kunconywa ukuba silondoloze umphumela inqubo zokwelapha. Esikhathini ukulawula izinyo hypersensitive koqweqwe lwawo ebusweni izinqubo ukwelashwa kufanele kwenziwe izikhathi 3-4 ngonyaka, njalo ezinyangeni 3-4.

Ukuphumelela yokusetshenziswa

Ochwepheshe uqaphele kahle eliphezulu ukuvalwa koqweqwe lwawo-uphawu. Ukubuyekeza ku ukusetshenziswa ithuluzi ikakhulu basikisela ukuthi ukusetshenziswa njalo izidakamizwa-95% amacala kuholela ukuvikelwa amazinyo kusukela nesenzakalo of ZaseLaki caries. Inkinga amazinyo hypersensitive kokushiya 85% eziguli. Futhi, nge ukusetshenziswa njalo kusho ukuthi iziguli eziningi kukhona ukubuyiselwa izingxenye ezilimele of izinyo koqweqwe lwawo. Ikakhulukazi, umphumela izidakamizwa kunomthelela ukunyamalala amabala Cretaceous.