Wannan labarin shine umarnin shirye-shiryen don ma'auni na diaphragm da aka yi amfani da shi don Aligners.Bayan karantawa, zaku iya fahimtar tambayoyin da ke gaba: Menene ka'idar orthodontics marar ganuwa?Menene fa'idodin orthodontics marasa ganuwa?Menene adadin takalmin gyaran kafa marar ganuwa ga kowane majiyyaci?Menene abun da ke ciki na abutakalmin gyaran kafa marasa ganuwa?

1. Gabatarwa
A cikin tsarin maganin kashin baya, duk wani karfi da aka yi wa hakora na kashin baya don motsa su ba makawa zai haifar da karfi mai kishiyar alkibla da girmansu a lokaci guda.Ayyukan kayan aikin orthodontic shine samar da wannan karfi.Baya ga maganin nakasar hakori da aka saba amfani da shi da waya da ƙwanƙwasawa, a cikin 'yan shekarun nan, saboda ingantuwar buƙatun marasa lafiya don kyan gani da jin daɗi, an fara amfani da na'urori marasa ma'auni a asibiti.Wannan hanyar magani ita ce a yi amfani da membrane thermoplastic don yin keɓaɓɓen kayan aiki.Domin na'urar gabaɗaya ba ta da launi kuma a bayyane, ta cika buƙatun ƙaya na majiyyaci na yau da kullun.Bugu da ƙari, irin wannan nau'in na'ura na iya cirewa da kuma sawa da marasa lafiya da kansu, wanda ya fi dacewa ga marasa lafiya don biyan bukatun tsaftace hakora da kyau fiye da na'urorin gargajiya, don haka marasa lafiya da likitoci suna maraba da shi.
Na'urar da ba ta da bracket, na'urar filastik ce ta zahiri da aka kera kuma ta yi ta kwamfuta don gyara matsayin hakora.Yana cimma manufar motsin haƙori ta hanyar ci gaba da motsa hakora a cikin ƙaramin yanki.Gabaɗaya magana, wani nau'in takalmin gyaran kafa ne da ake amfani da shi don gyara hakora.Bayan kowace motsin haƙori, canza wani na'ura guda biyu har sai hakori ya motsa zuwa matsayi da kusurwar da ake buƙata.Saboda haka, kowane mai haƙuri na iya buƙatar nau'i-nau'i 20-30 na na'urori bayan hanya na jiyya na shekaru 2-3.Tare da haɓakawa da ci gaba da haɓaka wannan fasaha a cikin shekaru 20 da suka gabata, mafi yawan lokuta masu sauƙi waɗanda za a iya kammala su ta hanyar fasaha na fasaha na zamani (ƙwaƙwalwar ƙarfe) za a iya kammala su ta hanyar fasaha na fasaha na kyauta.A halin yanzu, fasahar da ba ta da shinge ana amfani da ita ne don raunin haƙora mai sauƙi da matsakaici, kamar cunkoson haƙori na dindindin, sarari haƙori, marasa lafiya da ke fuskantar caries, marasa lafiya da suka koma bayan jiyya na orthodontic, marasa lafiya da rashin lafiyar ƙarfe, ɓarna haƙori na gaba, giciye na gaba. , da sauransu. Dangantaka da haƙoran ƙarfe
Saitin yana amfani da baka da waya don gyara hakora.Fasahar orthodontic mara shinge mara shinge tana gyara hakora ta jerin na'urori masu gaskiya, masu cirewa da kusan ganuwa marasa ganuwa.Sabili da haka, babu buƙatar kayan aikin orthodontic na gargajiya don amfani da wayar baka na ƙarfe da aka gyara akan haƙora ba tare da ƙugiya da ƙuƙwalwar zobe ba, wanda ya fi dacewa da kyau.Na'urar da ba ta da tushe ta kusa ganuwa.Saboda haka, wasu mutane suna kiransa kayan aiki marar ganuwa.
A halin yanzu, na'urorin orthodontic marasa ma'ana galibi ana yin su ne da membrane thermoplastic akan samfurin haƙoran baki na majiyyaci ta dumama da latsawa.Diaphragm da ake amfani da shi shine polymer thermoplastic.Yafi amfani da copolyesters, polyurethane da polypropylene.Abubuwan da aka fi amfani da su na musamman sune: polyurethane thermoplastic (TPU), polyethylene terephthalate mai canza barasa (PETG): gabaɗaya polyethylene terephthalate 1,4-cyclohexanedimethanol ester, polyethylene terephthalate (PET), polypropylene (PP), polycarbonate (PC).PETG shine kayan fim mai zafi da aka fi so a kasuwa kuma yana da sauƙin samu.Duk da haka, saboda daban-daban gyare-gyare matakai
Ayyukan diaphragm daga masana'antun kuma sun bambanta.Thermoplastic polyurethane (TPU) abu ne mai zafi a cikin aikace-aikacen gyaran gyare-gyare a cikin 'yan shekarun nan, kuma ana iya samun kyawawan kaddarorin jiki ta hanyar ƙirar ƙira.Kayan aikin da kansa ya haɓaka ta kamfanin gyara ganuwa galibi sun dogara ne akan TPU thermoplastic kuma an gyara su tare da PET / PETG / PC da sauran gauraya.Don haka, aikin diaphragm don na'urar orthodontic yana da mahimmanci ga aikin na'urar mara ƙarfi.Tun da irin wannan nau'in diaphragm za a iya sarrafa da kuma kerarre ta daban-daban na orthodontic masana'antun (mafi yawa hakoran hakora Enterprises), kuma da yawa inji Properties na ƙirƙira orthodontic na'urorin suna da wuya a kimanta, idan diaphragm amfani da shi don samar da orthodontic na'urar bai yi aiki da kuma aiki. kimantawar aminci, ya zama dole ya haifar da matsalar da kowane mai kera na'urar orthodontic ke buƙatar gudanar da cikakken kimantawa akai-akai na na'urar kato, musamman ma ƙimar aminci.Saboda haka, don guje wa matsalar da masana'antun kayan aikin orthodontic daban-daban sukan yi la'akari da yanayin jiki, sinadarai da halittu na diaphragm iri ɗaya (mai kama da kayan da ake amfani da su don yin hakoran haƙora, kamar resin denture base, da dai sauransu), da kuma adana albarkatu. wajibi ne don daidaita ayyukan aiki da hanyoyin kimantawa na diaphragm da ake amfani da su don kayan aikin orthodontic da tsarawa.ma'auni.,

Dangane da binciken, akwai nau'ikan samfura guda 6 masu dauke da takardar shaidar rajistar na'urar likitancin na'urar likitanci, ciki har da 1 na gida da 5 da aka shigo da su.Akwai kusan kamfanoni 100 da ke kera na'urorin orthodontic ba tare da braket ba.
Babban bayyanar cututtuka na gazawar asibiti na diaphragm don kayan aiki na orthodontic ba tare da sashi ba shine: karaya / hawaye, sassautawa bayan amfani da karfi na orthodontic, rashin kulawa da rashin lafiya ko tsawon lokacin jiyya, da dai sauransu. Bugu da ƙari, marasa lafiya suna jin rashin jin daɗi ko jin zafi a wasu lokuta.
Saboda tasirin maganin orthodontic ba tare da ɓangarorin ba ba kawai yana da alaƙa da aikin diaphragm ɗin da aka yi amfani da shi ba, amma kuma yana da tasiri mai mahimmanci a kan daidaiton ƙwararrun likitancin da ke ɗaukar ra'ayin baka na majiyyaci ko bincika yanayin baka, daidaiton samfurin, Tsarin tsarin ƙirar likitancin likita a kowane mataki, musamman akan na'urar da aka ƙera tare da software na kwamfuta, daidaiton kayan aikin na'urar, matsayi na wurin tallafi na ƙarfin, da kuma yarda da haƙuri ga likita, waɗannan tasirin ba za a iya nuna su ba. a cikin diaphragm kanta.Sabili da haka, mun tashi don sarrafa ingancin diaphragm da aka yi amfani da shi a cikin kayan aiki na orthodontic, ciki har da tasiri da aminci, da kuma tsara alamun aikin 10 ciki har da "bayyanar", "ƙamshi", "girman", "juriyawar sawa", "kwanciyar hankali na thermal" , “pH”, “nauyin ƙarfe mai nauyi”, “raguwar sharar ruwa”, “Taurin bakin teku” da “kayan injina”.