1. Tlhaloso ea sehlahisoa le litšobotsi tsa motheo
Ketane ea Elastic ke sesebelisoa se tenyetsehang se tsoelang pele se entsoeng ka polyurethane ea boemo ba bongaka kapa latex ea tlhaho, se nang le litšobotsi tse latelang tsa mantlha:
Bolelele: sekotjana se tloaelehileng sa lisenthimithara tse 6 (15cm) se tsoelang pele
Bophara: 0.8-1.2mm (pele ho otlolla)
Modulus e tenyetsehang: 3-6 MPa
Letoto la mebala: e bonaletsang/e putsoa/e mebala (likhetho tse 12 lia fumaneha)
II. Mokhoa oa ts'ebetso ea mechini
Sistimi ea matla a leseli a tsoelang pele
Boleng ba matla a pele: 80-300g (e fapana ho ea ka mohlala)
Sekhahla sa ho bola ha matla: 8-12% ka letsatsi
Nako e sebetsang ea ketso: Lihora tse 72-96
Bokhoni ba taolo ba mahlakore a mararo
Tataiso e otlolohileng: ho koala ha lekhalo (0.5-1mm/beke)
Tsela e otlolohileng: meno a hatellang/a otlollang
Axial: Phetoho ea thuso ea torque
Melemo ea biomechanical
Matla a khohlano a fokotsehile ka 60% ha a bapisoa le terata ea ho tlama
Kabo ea khatello ea maikutlo e tšoana haholoanyane
Fokotsa kotsi ea ho monya metso hape
III. Mesebetsi ea mantlha ea kliniki
Setsebi sa taolo ea likheo
Bokgoni ba ho kwala sebaka sa ho ntsha metsi bo ntlafaditswe ka 40%
Ho tsosolosoa ha sebaka se haufi le moo ho kopanang teng ho batla ho le bonolo haholoanyane
Thibela ho sisinyeha ha meno ho sa reroang
Tataiso ea ho sisinyeha ha meno
Taolo e nepahetseng ea tataiso ea motsamao (± 5°)
Ho kenya tšebetsong motsamao o fapaneng (litekanyo tse fapaneng bakeng sa meno a ka pele le a ka morao)
Thuso ea ho lokisa potoloho
Sistimi ea tšireletso ea ankora
Matla a meno a arohantsoeng bohareng
Fokotsa tahlehelo ea ho khomarela
Boloka botsitso ba mola o bohareng
IV. Tataiso ea Khetho ea Mohlala
Bophara ba lesale la mohlala (mm) Boleng ba matla a sebetsang (g) Matšoao a matle ka ho fetisisa Potoloho ea ho nkela sebaka
Leseli le phahameng 0.8 80-120 Phetoho e ntle/Lefu la menoana matsatsi a 2-3
Mofuta o tloaelehileng 1.0 150-200 Ho koaloa ha sekheo kamehla matsatsi a 4-5
Mofuta o ntlafalitsoeng oa 1.2 250-300 Ho arohana ha molar/tlhokeho e matla ea ho khomarela matsatsi a 7
V. Maemo a khethehileng a ts'ebeliso
Tokiso ea ho bula le ho koala
Ho hula ho otlolohileng (pakeng tsa 6-6)
Hokahanya le poleiti e bataletseng ea tataiso
Tobetsa ka 1-1.5mm khoeli le khoeli
Phetoho ea bohareng
Ho hokela ka lehlakoreng le le leng ho matlafalitsoeng
Moralo oa boleng ba matla a sa lekanang
E ka lokisa 0.3-0.5mm ka beke
Ho potoloha setshelo sa implant
Matla a bonolo le a tsoelang pele (<100g)
Ketane ea rabara ea antibacterial
Qoba tšitiso ea ho kopana ha masapo
VI. Litlhaloso tsa opereishene ea bongaka
lintlha tsa bohlokoa tsa ho kenya
Sebelisa pliers e khethehileng ho otlolla
Boloka tekanyo ea pele ho otlolla ea 30-50%
Qoba ho kobeha ka lehlakoreng le bohale
Taolo ea matla
Sebaka sa meno a ka pele ≤150g
Sebaka se ka morao ≤ 200g
Teko ea kamehla ea lisebelisoa tsa ho lekanya matla
Thibelo ea mathata
Ho teneha ha marinini (sekhahla sa liketsahalo ke 15%)
Ho bokellana ha plaque (ho hlatswa letsatsi le letsatsi)
Mokhathala o tenyetsehang (ho nkeloa sebaka kamehla)
VII. Tataiso ea boqapi ba theknoloji
Mofuta oa karabelo o bohlale
Boleng ba matla a ho fetola mocheso
Mosebetsi oa memori ea sebopeho
Tšebeliso ea bongaka: kalafo ea orthodontic pele ho opereishene ea orthognathic
Mofuta oa ho lokolloa butle ha lithethefatsi
Mofuta oa thibelo ea caries e nang le fluoride
Mofuta oa anti-inflammatory le analgesic
Khothaletsa tsosoloso ea lisele tsa periodontal
Mofuta o bolang o sireletsang tikoloho
Libeke tse 6 tsa ho senyeha ha tlhaho
Substrate ea starch ea poone
Khabone e ntšitsoeng e fokotsehile ka 70%
VIII. Litlhahiso tsa tšebeliso ea litsebi
"Liketane tsa rabara ke 'mothusi ea sa bonahaleng' oa lingaka tsa meno. Litlhahiso:
Tšebeliso ea pele ea mofuta o tloaelehileng
Hlahloba ho bola ha matla matsatsi a mang le a mang a 3
Tšebeliso e kopaneng maemong a rarahaneng
"Sebelisana le sistimi ea tlhokomelo ea dijithale"
– Komiti ea Theknoloji ea Mokhatlo oa Asia oa Manonyeletso
Liketane tsa motlakase, tse nang le thepa ea tsona e ikhethang ea mechine e tenyetsehang, li phethahatsa mosebetsi oa taolo o ke keng oa nkeloa sebaka oa mahlakore a mararo kalafong ea orthodontic. Ka tsoelo-pele ea mahlale a lintho tse bonahalang, moloko o mocha oa lihlahisoa, ha o ntse o boloka mesebetsi ea khale, o ntse o leba bohlaleng le ts'ebetsong, o fana ka tšehetso e tšepahalang bakeng sa kalafo e nepahetseng ea orthodontic. Khetho e nepahetseng le tšebeliso ea liketane tsa rabara li ka eketsa katleho ea kalafo ea orthodontic ka ho feta 25%, e leng tiisetso ea bohlokoa bakeng sa ho fihlela ho koaleha ho phethahetseng.
Nako ea poso: Phupu-25-2025