Ukubuyiselwa kwamazinyo kunye nezinto ezinokususwa zingabizi, kodwa kufanelekile ukufakelwa . Iiprostes, ezisekelwe kwisakhelo esinyithi-sakhiwo sesimbi, zibizwa ngokuba yi-clasp. Ngenxa yamandla abo aphezulu, ezi zixhobo ze-arc aziyi kufuna i-substrate enxineneyo yeplastiki, ngoko idibeneyo kwaye ifanelekile.
Ukuqhawula izifestile - izibonakaliso kunye nokuchasene
Abazinyo bamazinyo banamhlanje banqwenela ukufaka izakhiwo ezingenakususwa okanye izinto ezinokuthi zenzeke, kodwa izimpembelelo zixabiseke kakhulu kwaye azifumaneki kuzo zonke izigulane, ngamanye amaxesha azikwazi ukusetyenziswa ngenxa yeemeko zempilo. Ngeemeko ezinjalo, i-clasp dentures isetyenziswa. Bakhululekile ukugqoka, ukubonelela ngesiphumo esihle se-esthétique kunye nokusabalalisa okufanayo komthwalo emlanjeni, nexabiso lentando yeninzi. Susa apha u-clasp obalaseleyo.
Ukuqhawula izifestile - izibonakaliso
Indawo ephambili yokusetyenziswa kwezixhobo ezicatshangelwayo kukubuyiswa kwengqibelelo yesondlo. Kuxhomekeke kuhlobo lwesiphene sokugcina, i-prostateral okanye i-unilateral clasp prosthesis ikhethiweyo. Ngokuncedwa kwinqomeko ekhusayo, unokufihla ukungabikho kwesinye okanye amazinyo amaninzi ngaphandle kokuba ususe isakhiwo ebusuku. Enye i-clasp prosthesis ifakwe kwiimeko ezilandelayo:
- ukukhawulelana nezifo ze-periodontal (isixhobo esisezantsi);
- ezidibeneyo kwaye zibandakanya iimpazamo kwi-dentition;
- ukwanda kwe-enamel kunye ne- bite engalunganga .
Ukucacisa amazinyo - ukuchasene
Kukho uluhlu lwamazwe apho isixhobo esichaziweyo singasetyenziswanga okwethutyana:
- naziphi na izifo kwisigaba esicacileyo;
- khulelwa;
- kuxhomekeke kweziyobisi;
- izifo ezivuthayo zomlomo okanye umhlathi;
- ukuncelisa;
- ixesha lokuvuselela emva kokunyanga okunzima, kuquka i-chemical and radiotherapy;
- ukugqithisa okukhulu.
Iprojekti ekhutshweyo ekhutshweyo iyahlukunyezwa ngokubanzi kwiimeko ezinjalo:
- i-atrophy yeenkqubo ze-alveolar;
- amazinyo asezantsi;
- isifo sikashukela;
- kuluma;
- ukugqiba ukungabikho kwamazinyo ekuncedeni;
- Indawo ephezulu ye-frenum yolwimi;
- ukuthotyelwa kwamathambo enqabileyo;
- engezantsi engezantsi komlomo womlomo;
- ukuthintela kwizinto zokwenza iprotheni okanye i-anesthesia yendawo;
- ukungakwazi ukukhangela izilwanyana;
- ukutshabalala okungapheliyo kwezicubu ze-periapical;
- izifo zamathambo omhlathi;
- ukuphazamiseka kwengqondo;
- izifo eziphilayo.
Iintlobo ze-prostate prosthesis
Iimveliso eziveziwe zihluke kwindawo kunye nefom yekhonkco. Kukho intambo ye-clasp kumhlathi osezantsi kwaye kwi-dentition ephezulu. Ukwahlula ngokohlobo lokufakela kubandakanya izixhobo ezilandelayo:
- ukubetha;
- Iziqhotyoshelweyo (oosapho);
- telescopic;
- yokuvala.
Ukuqhafaza izibilini kwiiklasi
Olu luhlobo olulula kwaye luhlahlo lwabiwo-mali lwezixhobo ezicatshangelwayo. Isitrato sesinyithi sineengqungquthela ezigciniweyo ezincinci ezinamathela kwisithsaba inxalenye yamazinyo kwaye zibambe i-clasp denture kwisigidi somlomo. Amaphuzu okulungisa ayonakalisi iigums kwaye ayifumanekanga, kodwa angabonakala ebantwini xa ehleka, ehlafuna okanye ekhuluma.
Ukuba iprojekti ye-clasp isetyenziswe ngenjongo yokuqhafaza kwezilwanyana, izikhonkwane zisebenza njengethuluzi lokulungisa elongezelelweyo lamazinyo akhululiwe (ngenxa yesifo se-periodontal okanye i- periodontitis ). Ukucwangciswa kwe-clamping kunika ukusabalalisa okufanayo kunye nokuchanekileyo komthwalo: enye yesithathu ingomlenze, enye isesigumini.
Qhawula i-prosthesis kwi-attachments
Ezi zi-arc scaffolds zibiza kakhulu ngenxa yobunzima bokuvelisa kunye nenani lentsimbi esetyenzisiweyo. Ezi zibophezelo ezinamahlombe ezinokususwa zigcinwe kwii-micro-lock. Isinamathiselo ngasinye okanye i-patrician ineengxenye ezi-2, enye isetyenziselwa ukulungiswa, kwaye yesibini ifakwe kwisithsaba se-metal-ceramic, ekhonza njengenkxaso. Ukufakela ukuyila, kufuneka udibanise ama-groove, emva kokumisa ngokukhawuleza emlonyeni kwaye kungabonakali.
Ukuqhafaza isithsaba kwiitoni ze-telescopic
Iyona eyona xabisa kakhulu kwicandelo elingaphantsi kwengqwalasela yindlela yokubuyisela i-dentition, kodwa nayo iyona ndlela ihlala yomeleleka kwaye ihamba kakuhle. Ingqungquthela ephezulu okanye ephantsi yeprojekti yenziwa ukuba ilandiswe. Okokuqala, iingcali zixhobisa amazinyo, eziza kuba yinkxaso, ziwagubungele ngocingo lwesinyithi kunye nepolisi, eyenza inxalenye engabonakaliyo yokubambisana. Emva koko, kukhankanywe inkcazo ecacileyo kunye nengqiqo, ngokubhekiselele kuyo i-clasp denture enegumbi langaphakathi. Kufuneka lulandele ngokupheleleyo umxholo wenkxaso ukwenzela ukuba ukulungiswa kwesakhiwo kuzinzile.
Ukuqhawula i-prosthesis kwiihluthu
Uhlobo oluchazweyo lokuzibophelela lufana nokufakela kwesoxhobo samazinyo kuma patricians. I-classical lock clasp prosese isele ingasebenzi. Iziqhotyoshelwana zanamhlanje zinomlinganiselo omncinci ukuphucula ukubonakala kwento yokubuyiswa kwamazinyo. Ukuba ufunda iprojekti yokuqala ye-lock ye-lock, iindawo ezinkulu kakhulu zokuxhuma zibonakala. Ngenxa yobunzima babo kunye nemilinganiselo ephantsi ye-aesthhetic, abathandeli abaqhelekileyo abasasetyenziswa.
Amazinyo omzimba
Abantu ababhekene neempembelelo eziyingozi, oogqirha banikela iintlobo ezintsha zakhiwo:
- Quadrupts. Ukulungiswa kweprojekti yokulungisa okanye yokuqhafaza kwenziwe ngamathambo eplastiki (i-acetal) eboshwe ngeplastiki, esichaza isakhiwo kunye nombala wezinsini.
- I-Acry-free. Isixhobo senziwe ngokubunjwa okufanayo, kodwa ngaphandle kwengubo yeplastiki, ngoko ihlala ihamba.
- INylon. Iprothemisi ye-polymeric eneempawu eziphezulu ze-aesthetics, zikhululekile kwaye zingabonakali ngexesha lamasokisi.
Inkqubo yokufaka izakhiwo ezinikeziweyo ithatha malunga neveki okanye ngaphezulu, kuxhomekeke kubukhulu kunye nobunzima be-arc, inani lamazinyo alahlekileyo kunye neempawu ze-anatomiki zomlomo womlomo. Indima ekhethekileyo idlala yindlela. Kumele ibe yinto efanelekileyo kwaye iphunyezwe ngokuchaneka kwezinto. Ulandelelwano oluthile lwezenzo zogqirha:
- uviwo olunzulu lweentlobo zombini;
- igqityiweyo lesityholo somlomo;
- ukuqhuba uphando lwe-X-ray;
- ukususwa kwazo zonke iinkozo zinozinyo;
- Inkcazo ye-occlusion, ubunzulu bayo kunye nolawulo;
- ukucaciswa kwesimo semisipha kuzo zonke iindiza;
- ukufumanisa umthwalo kwizinkozo kunye neensini ezixhasayo;
- ukudweba kunye nokudala imodeli yokuxilonga;
- ukuveliswa kwepaliti kunye neprojekthi ye-wax;
- ukuphosa isinyithi okanye ifreyimu yepolymer;
- ukugubungela i-substrate eyenza i-acrylic;
- ukufakwa kwamazinyo okufakelwa;
- ukufakwa ngokuthe ngqo komveliso.
Zonke izigaba ezidweliswe zixutyushwa kwangaphambili kunye nesigulane, ofuna ukuza rhoqo kwiofisi yamazinyo e-brace. Ubunzima bokuvunyelwana bokuqala kunye nokuma kwamazinyo okufakelwa, umthunzi ofunwayo we-enamel. Uyilo olufanelekileyo oluya kwenziwa luya kuhlala ixesha elide kwaye luya kugcina imbonakalo enhle ukuba umninimzi ulandela imiyalelo yokusetyenziswa.
Ukunyamekela iiflethi ze-clasp
Enye yeenzuzo zale ndlela yokubuyisela ukumomotheka kukukhululeka kokuncedisa i-accessory. Qhawula i-denture nge-fixing clamping kunye nayiphi enye indlela yoxhumano ayifuni ukuba isuswe ebusuku, kwaye ukuhlanjululwa kwenziwa ngendlela efana nokunyamekelwa kwamazinyo ezendalo. Okukuphela kwezinto ezinqwenelekayo - kuyinqweneleka ukususa ukusila kokutya emva kokungena. Ngaphambi kokulala, iingcali zicebisa ukuba zisuse isakhiwo kwaye ziwuhluthe ngokucophelela phantsi kwe-jet yamanzi enamandla. Ukwandisa ubomi kunye nokukhusela izifo zomlomo, kubalulekile ukutyelela udokotela wamazinyo kabini ngonyaka.
Ungasusa njani iprojekti ye-clasp?
Isixhobo kunye nazo zonke iintlobo zokukhawuleza zikhishwa kalula. Xa udibanisa uxhumano, kufuneka udonse ii-hook kunye ne-accessory ngeminwe yakho. Iprojekti ye-clasp kumhlathi ophezulu okanye i-dentition ephantsi kunye neentando-zakhono isuswe kwizigaba ezimbini - kuqala i-microglass ngokwayo ivuliwe (i-rivet iyasuswa okanye ipinki yokulungisa isuswe), ngoko isakhiwo sisuswa. Isixhobo se-telescopic sinokususwa lula nakakhulu, kufuneka uthathe ngobumnene amazinyo asebenzayo emva komda ophezulu.