Masiku ano timakono timene timayambitsa mano ndipamwamba kwambiri pa chitukuko komanso kutchuka. Tsopano, pamene anthu ambiri amadera nkhawa za maonekedwe awo, manowa amathandizidwa kwambiri. Kuwonjezera kwa mano kumathandiza kuthana ndi mafunso ambiri okondweretsa okhudzana ndi kumwetulira, komwe kungatchedwe kadhi lochezera.
Ngakhale ana amakula mano. Inde, izi zimadalira pa msinkhu komanso kuyenerera kwa mwanayo. Ochepa kwambiri omwe ali ndi zilema zambiri amatha kuchita ndondomeko yotchedwa anesthesia.
Kuposa kuchuluka kwa mano?
Katswiri wamakina opanga mano akugwiritsidwa ntchito pogwiritsa ntchito zipangizo zamakono zogwiritsa ntchito photopolymer kapena zowonjezera. Dokotala wamankhwala yemwe amamvetsetsa aesthetics kumaso akhoza kupanga dentition ya photopolymer ndi khalidwe lapamwamba kotero kuti palibe wina kupatula dokotala wina wa mano adzazindikire kuti mano ayambiranso.
Photopolymer - kwambiri pulasitiki zakuthupi, omvera kuwala. Ndi pansi pa zochita za ultraviolet kuwala, izo zimapangitsa kuti zikhale zolimba, zimakhala zolimba, zotsutsa. Mitundu ya zipangizo zoterezi ndi yayikulu kwambiri, yomwe imakulolani kuti mupange chingwe cha kutsogolo ndi chithunzi cha photopolymer cha mthunzi womwewo monga mano oyandikana nawo. Kukonzekera kwa photopolymer ku ziwalo za dzino kuli kolimba kotero kumalola madotolo kupereka chitsimikizo cha zaka zambiri pa ntchito yawo.
Ma keramiki akhala akugwiritsidwa ntchito m'mazinyo opitirira ma 200. Ndizovuta kwambiri, zokhazikika komanso zokondweretsa pafupi ndi mazinya a dzino. Komanso, nthawi zambiri zimakhala zofanana ndi ziwalo za thupi ndi ziwalo. Makamera ndi apulasitiki, omwe amalola kugwiritsa ntchito kumanga mano. Zopindulitsa zachuma zomwe zimakhala ndi katundu wapadera sangathe kupeza malo abwino pa mankhwala.
Kodi amakula bwanji mano?
Njira zomanga mano zimasiyana malinga ndi vuto la dzino. Nyumba ya Photopolymer imasankhidwa ngati njira yothetsera ming'alu yaing'onoting'ono, enamel yodulidwa, malo olekanitsa. Izi zimachitika pa ulendo umodzi kwa dokotala wa mano. Pamene dzino limakhala lopweteka kwambiri njira yovuta kwambiri yobwezeretsa ndizofunika kusankha dokotala.
Mano ambiri amkati amapezeka ndi microprostheses - veneers. Zithunzi zojambulidwa zimayikidwa paulendo umodzi. Mavitamini a ceramic amapangidwa maulendo awiri. Poyamba dokotala amakonzekera dzino ndikuchotsa malingaliro ake kuchokera ku nsagwada. Kawirikawiri maulendo a dokotala amathandiza munthu aliyense payekha kupanga zodzoladzola pa dzino, pogwiritsa ntchito zinthu zambiri. Veneers sungasinthe mtundu ndi mtundu wake, komanso mawonekedwe osasintha, ndi mano opukuta.
Kumanga dzino losweka kumafuna njira yovuta kwambiri. Ziribe kanthu chifukwa chake korona inathyoka - kuchoka ku zoopsa kapena chifukwa cha caries ndi mavuto ake. Chinthu chachikulu ndi chakuti muzu wa dzino umakhalabe mu nsagwada. Pachifukwa ichi, kufalikira kwa dzino kumphini kumachitidwa.
Muzu wa chingwe umachiritsidwa ndi magalasi otchedwa fiberglass kapena pini yachitsulo imalowetsedwa mmenemo. Kenaka chithunzi cha photopolymer chimagwiritsidwa ntchito kubwezeretsa dzino lochotsa kuzinthu zochepa kwambiri, mthunzi umasankhidwa molingana ndi mano oyandikana nawo. Chifukwa cha teknolojia iyi, osati zokometsera zokha, komanso chigawo chogwira ntchito cha thanzi la mano amabwezeretsedwa.
Dino pambuyo pomanga nyumba ikhoza kukhala lodwala, chifukwa kugwiritsidwa ntchito ndi chingwe cha mizu kumachitika. Koma kupweteka uku sikuyenera kukhala kovuta ndipo kawirikawiri pang'onopang'ono kumadutsa mkati mwa masiku 7-10. Ngati panthawiyi ululu sunapitirire kapena kuwonjezeka, sizinathe kukhudza dzino kapena kuluma ndi kutafuna - muyenera kupita kwa dokotala mwamsanga ndi kutenga X-ray.