Abutment - ntoni na? abutment ngabanye

Hayi kudala kwabakho ezintsha kwi bamazinyo - abutment. Yintoni na, baya kufunda kweli nqaku.

link umnxeba Abutment leyo inxulumanisa koko iye zamazinyo kunye afakelweyo amazinyo.

Emva kweenyanga ezimbalwa, yaye kwiinyanga ezintandathu emva kokuba lo msebenzi, ngokulandelelana phezu ezisezantsi nemihlathi aphezulu kunye isithuba uphenyo echazwe ibekwe phantsi kwezona inwebu yangaphakathi ukuxilongwa ofaka. Iingcali phezu kwabo ukwenza Ukusikwa na isifo, izivalo le chap kwaye kokujikeleza le abutment amanxeba. Esi sakhiwo ubeke abutment reference emva kweeveki ezimbalwa (titanium Screw) apho kuphuma kwi kwisisu ngomlomo. Le abutment lusekiwe kuphela emva kokuba impiliso ethembekileyo bokuphela le kweyodwa.

isimiso ukusebenza

Le abutment kwiglasana ebethelelwa phezu koko iye, kodwa le nkqubo ayikho ngokukhawuleza kwaye yalula kubonakala. Oku kungenxa emva inqubo yokufaka uyofaka ukuphiliswa kwayo kufuneka iinyanga ezi-3 ubuncinane.

Kukho kwakhona ingcambu ye abutment. Yintoni na, uyakwazi ukuchaza ukuba udibane nogqirha. Le uyofaka, ezinako ukwenza umsebenzi ofanayo njengoko ingcambu yamazinyo, yaye ngenxa yale njongo kufuneka ibe ilungiselelo efanayo: ingcambu bume inyama ithambo koko iye kuyimfuneko, kwaye ayithethi ezivelileyo ukusuka gingiva. Isithsaba izinyo ngexesha elinye kufuneka ibe ngaphezu intshungama. Nje kokufaka yayo iya kufuna ubukho "Inqanaba sethutyana", oko kukuthi abutment.

Iimpawu neeNzuzo

1. Abutment ne zibalo kukho ukuphakama 2.5 mm.
2. design Samolokalizuetsya.
3. Kuyenzeka ukuba kubuyekezelwe divergence kwamazinyo 40 °.
4. Icwangcisa abutment yamkelekile ukuba izigulane kunye amazinyo.
5. intshayelelo lula afakelweyo ukuba kunciphisa inani kwakhona thethwano kunye nongenelelo yotyando.
6. Zinokusetyenziswa kwiimeko clinical apho kukho angulation ingxaki emzimbeni (umgama zaphawula ayilunganga).

level ubuhlungu

Xa ndandityelele-ofisi yamazinyo rhoqo livela umnqweno akhe ukuba aye ekhaya ngokukhawuleza kangangoko kunokwenzeka. Uchulumanco kunokwenzeka emva iinkqubo uvandlakanyo olulandleayo. Ukukhusela wena, kufuneka ulungiselele kwangaphambili, ingakumbi, funda malunga abutment, yintoni na ukwazi, kuba le nkqubo inde kakhulu kwaye kunzima, baqhuba naye zonke iintlobo zeentshukumo engathandekiyo kunzima malunga nesigulane eso.

Amazinyo linike konke oku, kwaye okona kubalulekileyo - umsindo yesigulane. kukho zomzimba ukuvimbela, nto leyo evumela ngokulungisa specialist ngokupheleleyo buhlungu. Kukho kwakhona intlungu emva kokufakwa, kodwa kunzima kwizimanga zendalo. Eneneni, ngengqibelelo eziphilayo wavelisa ungenelelo zoqhaqho kwaye ke ngoko kufuneka baye nokuvuselelwa kunye neenkqubo ephilisa. Kuyimfuneko ukuba anikele ingqalelo intlungu nobunzima kuphela emva kweeveki yabo yesiqhelo.

iintlobo abutments

Kukho ezininzi abutments, kodwa wenkunkuma ixhaphakileyo ukuba iintsini, Uni-abutment (UniAbutment), kunye abutment ibhola emboxo okhankanywe.

Abutments ephilisa zisetyenziswa ngexesha ukuphilisa kwizihlunu ezithambileyo, ngoko ke ukhetho lasekunene ubude abutment engaqhelekanga.

Standard (vulgaris) iye ezintandathu iinketho ubude abutment, nto leyo ulinganiswa ngokujonga inxalenye nkqo zezindlu ye koko iye, kunye ezahlukeneyo ezimbini eliyi kwecone eliphezulu (45 no-20 °).

Corner Abutments Kujongwe engile utyekelo ukusuka longitudinal lokubopha nangeempahla ezibukhali zesinyithi. Kuyinto ulingana ° 30. Kukho ubude ezimbini kuphela. Le cone eliphezulu - nge-engile 20 °, njengoko kwi abutment eqhelekileyo. Le abutment licandelo elinye ngaphandle iqhosha lemenyu eyahlukileyo engundoqo. Ufakelo lula kakhulu, nto leyo evumela ukuba isiqinisekiso indawo esichanekileyo element, kwakunye ubukho zemiqobo mikroutechki grout emlonyeni kummandla subgingivalnuyu.

abutment ngamnye okanye umgangatho?

Ukususela igama ngokwayo, unako ukuqonda ukuba Uhlobo lokuqala abutment yenziwa ngabanye kuphela ikopi enye. Lubonakala yi kakhulu, kufuneka ukuba ifom isicelo esithile. Individual ukwakhiwa zirconium wenziwa ngqongqo kwifomu ethile, nokuthe kwiimeko ezininzi yaye kufuneka babe incisor engundoqo. Ngenxa yoko, i-gum lixhaswa ngcono. Space ngokunzulu phantsi gum for "wachuba iindawo" zesamente ayihambi.

Kwiimeko ezininzi abtmenty standard - titanium, ukuba zifakelwe emlonyeni. Titanium abutment kwefom "isilinda", ukuma izinyo abasayi kuphindwa, ayixhaswanga kwakhona iintsini ifomu echanekileyo. Ngaphaya koko, inkqubo enjalo nitrogen abutment amasuntswana zesamente isithsaba kusichukumisa kwi umsantsa phakathi itshungama kwaye.

Abutments ziqhotyoshelwe ngendlela:

1. Indlela Screw: Screw isithsaba kwi abutment. Le ndlela eqhubekayo kuluncedo kakhulu apho, kunokwenzeka ukuba kususwe yokubuyiselwa ngesakhiwo.
2. Ekuqiniseni: sokwenziwa esisigxina phezu abutment ngokusebenzisa slurries ezizodwa cementitious. Kube lula olu hlobo entengo kukuba umgangatho ubuhle kunye nentuthuzelo kwi yokusebenza yoyilo landa.

Izinto eziluncedo ngokwesiko abutment

Uncedo ibalulekileyo ubuntu ngokupheleleyo zomzimba. Oku kuphela yinxalenye ebalulekileyo nobuhle, kwakhona uthintele ukungena zesamente phantsi iintsini ngexesha nenkanuko yalo abutment isithsaba. Olu luphawu ebaluleke kakhulu, okoko kwasekwa umboniso nokuba imperceptible isamente phakathi itshungama kunye abutment standard ukuze kamva kunokubangela periimlantit (ukulahleka ithambo ehlabathini kweyodwa).

Oku kwenzeka ngenxa yokuba kukho abutment oqhelekilyo onciphileyo sithsaba sam, ukuba nenkanuko yalo yokugqibela kusetyenziswa zesamente lwenzeka ukuze ngokoqobo licinezelwe phakathi abutment kunye intshungama. Le meko mandundu ngenxa yokuba ekuhambeni ugqirha abutment yokugquma i kongqameko ngaphantsi kwenqanaba gingival ngenjongo nghena ngohlangothi enzulu isithsaba kunye ukufundiswa ngokupheleleyo inkxaso yesinyithi. Oku kungakhokelela kwii engaphephekiyo zesamente kuloo ndawo apho kuya kuba nzima ukufikelela. Ukudumba kwiimeko ezinjalo musa kuvuka kwangoko.

care Postoperative kanye nobunzima

Kufuneka inkathalelo eyodwa postoperative emva kokuba ifakelwe ngempumelelo abutment. Yintoni na - care ekhethekileyo?

Eli xesha icandelo iphambili yesiqhelo. Amaxesha amaninzi, yinto buhlungu kancinane, kodwa kuphela ekuqaleni. Zalisa ukucocwa nge ngebrashi ethambileyo amazinyo ukuba kunokwenzeka ngenxa kwiintsuku ezimbalwa emva kotyando. wamazinyo Personal uyakwazi ukuchaza iindlela ukhathalelo, malunga abutment, oko kukuthi, unikwe impilo yomlomo ezongezelelweyo kwingxowa-mali.

Kufuneka ubone ugqirha ukuba:

1. Desna, esijikeleze isakhiwo, emva kwiveki nangoku idumbile kwaye buhlungu.
2. Of iipokotho gum ibekwe jikelele abutments, uyakhululwa ulwelo.
3. Intlungu kelela okanye macala nayiphi na emzimbeni babe indawo buhlungu.

on amaxabiso

Emarikeni zokwenziwa zamazinyo amaxabiso kakhulu ezahlukahlukeneyo. Iindleko umndilili abutment kukuba phakathi euro-30 nangaphezulu. Olu lwamaxabiso ixhomekeke kwindlela yokusebenza izixhobo kunye nezinga labo umgangatho, njengoko isixhobo kuhlala iinyanga ezininzi bume engentle. Abutment kule meko yenethiwekhi akumele nangayiphi na indlela okubi. Ngoko ke, ixabiso kufanelekile. Amazinyo namhlanje zizwana ngokuthembekileyo yokuba kuveliswe le yoyilo, ngoko akukho sizathu sokuba iimvakalelo.