Page 25 - 根管治療的美麗與哀愁 (貳部曲)

࣬၍طᐕٙߕᘆၾۑฎ ( ൩௅Ϝ )

൩ ௅ Ϝ

ྡ 22C ზᐑ੭݊ࡈɪɨே݊٤ٙᐑࢁd຅ ྡ 22D ʊ΋஗༊ࢁ኿֛ཀˉʂɽʃٙზᐑ
຾ཀᆠஈଣ (heat treatment) ʘܝd̴ఱᜊ੻ ੭dᆠஈଣܝdᒔ̙Ъһ୚ฆٙࡌ਒ʿַ࢝d
ݓழə ԴՉ̬մேঐձطᐕ˫ٙ኉ڿ結࿴Ϟᕦၡቇ
ܓٙ൨Υ
τɪზᐑ੭ٙ௰ɽλஈdఱ̙݊˸ԣ˟኉ڿ௅Зฆသဍତ൥ (Coronal Microleakage)

ٙ೯͛dӁഒชݑછՓٙॹɹdʔᜫᛪ؇ГϞڧɝ࣬၍ӻ୕ٙዚึiϾੂБชછٙࠅԉ -
әݹ૰ (NaOCl) ɰึΪ၊ݸᗙኣՈԑdה˸ঐ੄೯౨ᏐϞٙ૶ᆎၾऊݭЪ͜d༺Ցཫಂ
ٙࣖ؈fϾ˲dίϞზᐑ੭ԣᚐٙطᐕ˫ɪdτ׳ዖͤღ޴࿁ɰˢ༰࢙׸iϤ̮dЪ᜖

ഢකᓒ๟௪ࣛdɰ༰ೌהᚥҚd̙˸ਂቇܓ̀ࠅٙක࢝ ( ྡ 22E)fν؈ίӚϞზᐑ੭ԣ
ᚐٙطᐕ˫ɪd຅኉ڿഐ࿴ʔ݊ܘ੄ࣛdуԴʊ਼෧ə৿ኣd߰ซΎᓒ࢝᜖ഢකᓒ၊ݸd
˸лܝᚃ࣬၍૶௴ၾࡌҖࣛdεˇᐼ੻ᚥᅇ৿ኣໄ׳ٙێܓ݊щवπቇ຅dೌҖʕ˫ᔼ
ࢪఱึІҢࠢՓə᜖ഢ၊ݸٙක࢝dආϾிϓܝᚃ૶௴ၾࡌҖٙਗЪೌجਂ੻ݴ࿫f̤

̮dτ׳ზᐑ੭ٙཀ೻dɰ̙˸ᜫ˫ᔼࢪᆽྼ౛છdא̙׼ᆽѓٝषʾdਗ਼Ըவࡈ኉ڿ
ഐ࿴ᘌࠠॹฦٙ˫኉dίਂҁ࣬၍طᐕʘܝdՉಞπٙ኉ሯഐ࿴݊щԑ੄וટ˕ᅟ່኉
ڿdא̀ც੻̋Ъ኉ڿᄣڗ˓ஔ (crown lengthening procedure)d˸ҁ௪዆ࡈطᐕཀ೻ ( ྡ
22F)f

ྡ 22E Ϟზᐑ੭ٙԣᚐdዖͤღτ׳޴ ྡ 22F ஔۃձஔܝd࿁طᐕ˫ڿ௅੗
࿁࢙׸i᜖ഢ၊ݸකᓒ༰ঐਂ̀ࠅٙක࢝d Υҁ዆׌ٙᗫءdᏐ༈ഃΝ׵ί݄ஔ຅
ܝᚃ૶௴ၾࡌҖٙਗЪdɰ༰׸ਂ੻ݴ࿫ ࣛd࿁࣬၍ӻ୕࣬φ၌ᇘ੗෬̂ٙࠠൖ
І್

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