Zirconium waikura: whakaahuatanga, āhuatanga, ngā āhuatanga tono me whakawākanga

tano nga wahi katoa prosthetics, i roto i haumanu niho katoa. Materials mo te hanga o prostheses me ngā tūāhua o te tāutanga mō tenei ra i reira e rawa te kōwhiringa nui. pānga te waikura rauemi zirconium hou ona āhuatanga me te whakaaro i te pai mo te whakamahi i roto i tenei rohe.

waikura zirconium rite te pūhui matū

Waikura (hāorarua) o zirconium ZrO2 - he mārama, tioata taekore o kaha motuhake, rewakore i roto i te wai, me te nuinga o ngā waikawa me kawakore, engari memeha i te mōhiti alkali whakarewa, waikawa hydrofluoric me te pungatara. Ko te pāmahana rewa ko te 2715 ° C. vai zirconia i roto i ngā puka e toru: te monoclinic pūmau, e puta i roto i te natura, i te tetragonal metastable - ko te wahi o ceramics zirconia, pūtoru iu - whakamahia i roto i te whakapaipai hei taimana ia peehia. I roto i te ahumahi, zirconium waikura kua whānui whakamahia hoki o tona superhardness, refractories hanga reira, tohu, karaihe, me te uku.

Ngā wāhanga o te whakamahi o te zirconium waikura

whakatuwheratia zirconium waikura i roto i 1789, me te kua kore i whakamahia mo te wa roa, i mohiotia ki te taata nei te katoa o tona pūmanawa nui. Anake ngā tata ka kaha wa zirconium tono i roto i te maha mara o mahi a te tangata. Kei te whakamahia te reira i roto i te ahumahi automotive, hei tauira, i roto i te hanga o kōpae wahia o mīhini kounga tiketike. He koha te ahumahi wāhi - e tika ana ki ona kaipuke te tu pānga pāmahana maere. Tapahi taputapu, Kei roto ano papua zirconium waikura. tono ia i roto i te rongoa, hei tauira, kia rite ki te upoko o hononga huha horihori. Na hopea, i roto i te niho e taea te whakaatu i te reira to ratou mau huru pai katoa rite niho more.

waikura zirconium i roto i te niho

I roto i te niho hou, zirconium waikura - te rauemi tino rongonui mo te hanga o karauna niho. riro ia rongonui i roto i tenei rohe e tika ana ki ona āhuatanga, pērā i te pakeke, kaha, mauroa me te āhua pupuri me te noho mo te wa roa, te tangata biocompatibility kikokiko, ahua ataahua. Ka taea e te mahi te reira i rite te rauemi mo karauna kotahi, piriti me titi, prostheses whakaritea te whakamahi i implants.

Zirconium waikura, te utu o te mea teitei ake i te tahi atu momo o prostheses, uaua ki te tukanga. A ko tenei e tika ana ki te meka e karauna pera te utu tino. I muri te hanga i te tinana, kei te tono reira he apa o okouku ma, rite zirconium waikura iho e kore te tae. Ki te taea te tono tenei okouku rawa rahirahi.

karauna Metal-free i runga i zirconium waikura

I roto i te hanga o karauna me piriti zirconium ōkai rauemi tino hou. I mua i anga whakarewa whakamahi denture ko te täkupu tino me kahore rerekē. Otiia kua kawea pūtaiao i roto i rangahau, me te rapu i te rauemi tino tika ana ia e rua ahua rerehua me te biocompatibility ki kiko tangata, roa, me te ono tekau. I kitea tēnei rauemi, a ko reira i roto i te āhua o te varavara i runga i te mau huru maitatai e taea te whakarite i te reira anake ki taua o taimana.

Ki te haerenga mai o karauna zirconium, ka taea e tūroro oaoa i te ataahua ahurei me te rerehua o prostheses, ko tetahi mea e katoa e kore he oaoa utu. Otiia e tika ana ki tona mauroa, kia whai ki te whakapau wā, me mo te ora - prostheses zirconium tino kakahu-ātete, me te roa. Nā ki te meka, i roto iho he zirconia mārama, tahi ki te kahu angiangi o okouku hanga te pānga o niho tūturu. I tua atu, i te karauna mau ki o koutou pae, e kore i te āputa iti atu i te waihanga titiro atu taiao.

Rerehua me mauroa

Steel White - i ētahi wā ka kīia ki rite okouku zirconium waikura. Niho o tenei rauemi, ko te 5 ngā wā kaha atu i prosthesis katoa-uku. He aha te mea te painga o taua kaha? Tae noa i hanga te taeraa mai o roto i nga karauna niho zirconia te whakamahi i te anga whakarewa, ki te mea i tono te paparanga mātotoru o uku. Metal - mō te kaha, okouku - hoki rerehua. Otiia ki te waihanga i tētahi titiro rawa taiao kia taea ki te tuu i te prosthesis whakapā ki te gingiva mārama te wehe i te karawarawa pouri (tenei pānga ko te anga whakarewa).

e kore te mea iho ki te kaha o te whakarewa zirconium waikura, me taea ki a koe te whakawhiti i te tae tūturu, me te mārama, rite te niho tūturu, kahore tetahi inclusions tae anō. Ko e natula rite ki te hanganga niho ia, te mea he tuku marama. Hihi o te marama ongó ki te roto o te karauna, refracted ka marara i roto i te ara tūturu, te hanga i te pānga o te ataata hauora, me te ataahua. E tīpakohia niho i roto i te tāutanga o te tae prosthesis he rerekē i te tae o toe niho hauora e, na e kore e te karauna ano puta, hanumi ki niho hauora.

biocompatibility

Konganuku, o nei he fakafoki whakarewa-uku, i ētahi wā hei te take o tauhohe mate pāwera i roto i te manawanui, te ahua o te mumura me te Habituation roa ki te prosthesis. Karauna zirconia - pai hoki te iwi ki te konganuku hypersensitive, me te kātaki'i.

he tika ki te taua o ratou āhuatanga tenei:

• hanganga Haumaru (kore kei roto takawai).
• Ātete ki te waikawa, memehatanga iti.
• hanga nga Haukarotia mata maeneene ake i runga i te ngaro.
• Inertness ki ētahi atu rauemi reira i roto i te kōhao-waha.
• whakarite High mātao waiariki e kore hūhi ka te fariiraa i te kai wera matao ranei.
• faaineineraa iti o te niho hauora. Ko te kaha o te rauemi e āhei te hanga o papa kikokore, reira ki te waha i te huri i te niho ki te iti me te pupuri kiko niho atu hauora.

contraindications

Zirconium waikura, e he āhuatanga pai mō te denture kua tata kahore contraindications, ki te kahore taua āhuatanga takitahi o te tinana tangata:

• hanganga Pathology o te kauae, i roto i nei te kauae o runga o te toru o hipokina te niho o raro i roto i te tūranga kati - Overbite. Ko te hua koha i roto i te pēhanga nui i runga i nga niho o te kauae runga, me te anga tohu erasure tiketike.
• Bruxism - Pākatokato, whakakitea e pakiri niho, te tikanga i roto i te moe. e kore e whakakitea tino te take, engari whakaae maha pūtaiao e bruxism - te hua o te tāne i hinengaro, me te ahotea. arata'i te reira ki te tūkino i korahirahi o niho, me te abrasion.

karauna

he uaua zirconium waikura ki te hapai i, na te hanga o karauna i reira - he tukanga mahi a. Kei roto te reira i te maha o ngā wāhanga:

1. mangai Mateuteu, i orohina ai te niho mo te karauna.
2. Kei te nekehia atu i te pokepokea ai lathed tauira niho e hanga o te karauna i mua nei.
3. Tū tauira taiaho matawai, kua tomo raraunga ki te rorohiko mō te tukatuka.
4. simulates te hōtaka rorohiko motuhake te anga, tango ki pūkete nga mita katoa (hei tauira, te tinana te na'ina'iraa i muri i puhipuhi).
5. Ki hono te rorohiko e ki te raraunga puta hanga mīhini mamati whiwhi vytachivaniya me tinana o te zirconium Billet.
6. whakanohoia anga Machined te i roto i te oumu pāmahana tiketike ki te papatipu sinter me te kaha nui.
7. tinana Rite hipoki ki te tinana uku, he tetahi whakamarumaru tīpakohia mo te manawanui ngā.

Ko te painga o karauna zirconium whakarewa-uku i mua i

Ki te prosthetic tika ki te manawanui whakatika te pātai, he aha ki te whiriwhiri niho horihori. He maha ngā painga i runga i ētahi atu rauemi zirconium waikura:

• e kore e karauna prosthetics zirconium rapu tango o te karere.
• Ko te kore o te whakarewa i roto i te hanganga, i faaore te raruraru pērā i te tauhohenga pāwera, he reka konganuku i roto i te mangai.
• whanaketanga Guarantee Free o mate i raro i te karauna. piri te prosthesis ki te kapia, e kore e whiwhi matūriki kai me te huakita i raro i reira.
• Tika o te anga. tukatuka Digital whakarite tika whakaponohia i roto i te hoahoa production.
• kōwhiringa takitahi o ngā tae. Ko e ngā indistinguishable i te okiokinga, niho hauora prosthesis rite.
• Taea o whakangao o tetahi piriti roa;
• noho o te hanganga.
• Kore ki te urupare ki te kai wera, me te matao. Mau cermet taea meinga sensations kino o te wera matao ranei. e kore zirconium waikura taua tauhohenga e.
• ahua tino taiao.
• Hapa awhi hina i roto i te rohe o te whakapā ki te kapia.
• I roto i te faaineineraa no te te prosthesis e kore he e tika ana ki te waha i te huri i te niho kaha.
• e kore e haka karauna me te pupuri ratou ahua, me te āhua hoki te wa roa.

Reviews

I roto i te tono ngā poto whakamatauria ratou i roto i zirconia niho, urupare ki reira pai anake. He ako kōrero maha i roto i te kupenga, e taea te faaoti i te reira e te mea pai mo te hanga o prostheses niho tenei rauemi. I roto i te wā katoa o te whakamahi o te zirconium waikura i prosthetics kihai i whakakitea i tetahi take o takanga o te tauhohenga pāwera. Rehabilitation e wahi hohoro a kahore pōauautanga, me te ahua o te ataata anake pai te manawanui, i waho meinga hūhi hinengaro e pā ana ki te tinana ke i roto i te mangai. O te ahuareka ngā ite e te iwi he hunga kakahu i mua i te tāuta karauna whakarewa zirconium prosthesis ki waho riringi ranei. I muri i te katoa, i ratou te tahi mea ki te whakarite. He tekau tau torutoru ki muri, kua tenei momo o te prosthesis kua tino rongonui, rite reira ko kahore he rerekē ki a ia i te wa. karauna whakarewa kore kawea anake hūhi tinana (mate pāwera, tauhohenga ki te pāmahana), engari kihai i titiro rerehua. I muri te whakakapi ratou ki zirconium, he miharo i pehea kia niho tāwhaiwhai kitea ki ētahi atu, me te titiro na tūturu iwi. hanga tenei i te whakawhetai taea ki te rauemi o te heke mai - zirconium waikura.