Hangarau CAD/CAM niho Bloomden

He aha te hangarau CAD/CAM niho?

Ko te kupu "CAD/CAM" i roto i te hangarau niho e whakamahia ana i ēnei rā hei kupu taurite mō ngā prostheses i hangaia e te "hangarau mira". Kāore tēnei i te tino pono. Ko te CAD he kupu whakarāpopoto mō te "Computer Aided Design" ko te CAM he kupu whakarāpopoto mō te "Computer Aided Manufacturing". Kāore te kupu "CAD/CAM" e whakarato i tētahi mōhiohio mō te tikanga hanga.

E toru ngā wāhanga o ngā pūnaha CAD/CAM katoa:

1. Kaiwhakamātautau/Matawai

Tahurihia ngā āhua āhuahanga ki ngā raraunga matihiko ka taea te tukatuka e te rorohiko

2. Pūmanawa huinga raraunga

He pūmanawa e tukatuka ana i ngā raraunga me te whakaputa huinga raraunga mō ngā hua hei hanga i runga i ngā tono

3. Hangarau whakaputa

Whakaputaina te huinga raraunga ki ngā tikanga whakaputa mō te hua e hiahiatia ana.

Ngā Ariā Whakaputa CAD/CAM Niho

I runga i te tūranga o ngā wāhanga o te pūnaha CAD/CAM, e toru ngā ariā whakaputa rerekē e wātea ana i roto i te mahi niho:

a) Whakatikatika tonu i te taha o te tūru

Kei roto i te mahi niho ngā wāhanga katoa o te pūnaha CAD/CAM. Nō reira, ka taea te hanga i ngā whakaora niho i te tūru, kāore he tikanga taiwhanga. He kāmera ā-waha tēnei taputapu matihiko e whakakapi ana i ngā whakaahua tuku iho i te nuinga o ngā āhuatanga haumanu. Mā tēnei ka penapena i te wā, ka hoatu he whakaora ā-korekore ki te tūroro. I tēnei wā, ko te pūnaha CEREC anake e tuku ana i tēnei āheinga. Kei te whakamahere hoki ētahi atu kaihanga ki te kawe mai i ngā pūnaha CAD/CAM e hangai ana ki te nohoanga ki te mākete.

1. Matawaihia te pokepokea ai ki te waha, ka tiakina tūturutia ngā raraunga, kāore e hiahiatia he tānga, kāore e hiahiatia he pokepokea ai he rapa silicone, ā, ka karohia te mamae i te wā e tango ana i te pokepokea ai.

2. Ka taea te mātakitaki i te whai wāhi ki te hanga tauira mamati me te hoahoa āhua niho.

3. Kāore he take ki te mahi i ngā whakahoutanga rangitahi, kāore he take mō ngā rauemi tā, te whakahaere katoa i te aukati, te abutment, me te āhua

4. He māmā noa iho te whakaae mā ngā tūroro, ka whakaiti i te wā kōrero, ā, ka penapena i te wā me te utu. I muri i te matawai i te waha, ka mau ngā niho i roto i ngā haora e rua.

b) Te whakaputanga taiwhanga

He rite tonu tēnei tikanga whakaputa ki te raupapa mahi tuku iho i waenganui i te taote niho me te taiwhanga. Ka tukuna e te taote niho te tānga ki te taiwhanga i hangaia tuatahitia ai te tohunga. Ko ngā mahi whakaputa CAD/CAM e toe ana ka mahia katoatia i roto i te taiwhanga. Mā te āwhina o te matawai, ka whakaputaina ngā raraunga toru-ahu i runga i te pokepokea matua. Ka tukatukahia ēnei raraunga e te pūmanawa hoahoa niho. I muri i te tukatuka CAD, ka tukuna ngā raraunga ki ngā taputapu mira motuhake, e whakaputa ana i te āhua tūturu i roto i te taiwhanga niho. Hei whakamutunga, ka taea te aromatawai i te taunga tika o te anga, ā, ki te tika, ka whakatikahia ki te tauira matua. Ka whakapaipaihia e ngā kaihanga uku te anga ki ngā tikanga paparanga paura, ki te pēhi rānei.

He pēhea te mahi a te rongoā niho CAD/CAM?

I mua i te CAD/CAM, he maha ngā haerenga ki te tākuta niho mō te whiwhi karauna, ngā tāpiringa me ngā niho rūpahu. Ka hangaia e tō tākuta niho he pokepoke mō ō niho, ka tukuna atu ki te taiwhanga. I reira, ka hangaia e te tohunga hangarau ō niho hou māu.

He pai ake te tukanga CAD/CAM mō te hanga i ngā whakatikatika niho, e 45 meneti noa iho, tae atu ki ētahi hāora. Mena ka whakamahia e tō tākuta niho te hangarau CAD-CAM hei hanga i ō niho rūpahu, ka taea e koe te tumanako ki ēnei e whai ake nei:

• Te Whakarite: I a koe e toro atu ana ki te tākuta niho, me tango e koe ngā poka katoa, me te whakarite kei te ma ō niho, ā, kua rite hoki mō te whakatikatika.

• Matawai: Ka whakamahia e tō tākuta niho he matawai ā-waha hei hanga i tētahi whakaahua 3D o tō waha me ō niho.

• Hoahoa: Ka whakamahia e te taote niho, e te kaimahi rānei ēnei whakaahua 3D me te pūmanawa CAD hei whakamahere matihiko, hei tuhi me te hoahoa i te whakaora. Ka roa pea tēnei mai i ētahi meneti ki te haora, i runga i te wheako o te taote niho me te uaua o te whakaora.

• Te Mira: Koinei te wāhi e ora ai te hoahoa ataata matihiko. Ka hurihia ngā piriti, ngā niho rūpahu, ngā inlay, ngā onlay, ngā karauna, ngā implants, ngā veneers rānei mai i tētahi wahi uku kotahi i roto i tētahi rūma huri motuhake.

• Whakaritenga: Ka whakaritea ō niho hou kia ōrite ki ō niho kē atu, ā, ka whakamahia he tae me he enamel ritenga mō te āhua māori.

• Te tahu: Pērā i te uku, ka tahuhia ō niho uku ki roto i te oumu.

• Whakatikatika Whakamutunga: Whai muri i te werohanga, ka orohia e tō tākuta niho te whakaora kia tino tika, ā, kua rite mō te whakatakotoranga.

Ngā wāhanga o te hangarau niho CAD/CAM

He maha ngā taputapu me ngā tikanga e whakamahia ana i roto i te mahi niho CAD/CAM:

1. Matawai: E mōhiotia ana ko te matihiko, ka matawaihia e te matawai he ahua o ō niho ka hurihia hei rorohiko hei tukatuka.

2. Pūmanawa CAD: e whakamahia ana hei tukatuka i ngā whakaahua o ō niho, hei whakamahere hoki i ō niho rūpahu ritenga. Ka taea hoki e te pūmanawa te whakaatu i ngā putanga maimoatanga kua matapaetia e koe.

3. Mīhini CAM: Ka hurihia e tēnei mīhini ō matawai niho hei whakatikatika tūturu mā te tānga 3D.

He aha te rerekētanga o te CAD/CAM i ngā mahi whakaora niho tuku iho?

He rerekētanga matua ētahi i waenga i te mahi niho CAD/CAM me te mahi whakaora tuku iho, tae atu ki te wā me te kaha e hiahiatia ana e ngā tākuta me ngā tūroro.

I kōrerohia e mātou te tukanga CAD/CAM i runga ake nei - nā, me titiro poto tātou ki ngā mahi whakaora niho tuku iho:

• Ka tangohia e tō tākuta niho he tānga o ō niho.

• Ka tukuna tēnei tānga ki te taiwhanga.

• Ka tāutahia e ngā tohunga taiwhanga ngā tānga niho, ka hangaia hoki he maka niho.

• Ka whakamahia e ngā tākuta niho te pāreti hei hanga karauna, whakakikorua niho, me ētahi atu.

• I te wā e mahia ana te whakaora, ka whakahoutia te niho o te tūroro mō te wā poto tae noa ki te otinga o te niho whakamutunga.

E rua, e toru rānei ngā wā tirotiro hei whakaoti i ngā mahi o runga ake nei. Mō te mahi niho CAD/CAM, kāore he take mō ngā tānga niho ā-ringa, ngā mahi taiwhanga hoha, me ngā wā tirotiro maha. Heoi anō, he tika ake, he ataahua ake hoki ngā hua CAD/CAM.

Ngā painga o te whakaputanga ā-rorohiko.

Kua tīmata te hangarau CAD/CAM i tētahi wā hou i roto i te mahi niho. Kua tino pai ake te kounga o ngā prostheses niho mā roto i ngā tukanga whakaputa paerewa. Mā tēnei ka taea te whakahaere kounga tino whai hua. I tētahi taha, ka tino whakapiki ake i te hua, ā, ka huri i te taiwhanga niho mai i te kaihanga hei pokapū whakaputa rorohiko hou. I tētahi atu taha, kua hua ake te kaha whakataetae ki te whakaputa niho rūpahu motuhake mai i te wāhi whakaputa, he mea nui pea tēnei ki ngā whenua utu nui e pupuri ana i ngā rahinga pakihi i roto i te whenua. Mā te hangarau CAD/CAM ka taea te miihini i ngā rauemi hou whakamere me te tino tika, pērā i ngā uku mahi teitei me te titanium.

Ka taea e Bloomden te whakarato ki a koe i ngā hangarau cadcam me ngā rauemi niho pēnei i te zirconia, te peek, te pmma, me te wax. Ki te hiahia koe, whakapā mai ki a mātou.