Page 64 - 根管治療的美麗與哀愁-伍部曲
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案例六十   植體確實是補救傳統牙橋贋復後遺症的良方,如果患者婉拒接受植體;那麼
                         透過細膩的施術,以及口衛指導,仍能讓牙橋保用長久

                 ʞɤε๋ɾ׌ઃ٫dɚɤʞϋۃd46 Ϊᝁ႙ཀɽ˲ଉdӚϞࡌ໾ٙዚึ (nonrestorable)
            Ͼנৰi຅ϋ 47 ɰΪᝁ஋ෆʿ኉᜖ଡ଼ᔌdϾટաə͍஝ٙ࣬၍طᐕf͟׵ 47 ٙڿ௅

            ኉᜗ഐ࿴ᒔʔ፹dΪϤஔܝd( Ա຅݄ࣛٙஔ๟ۆ )dу˸ polycarboxylate cement ਗ਼
            screw post ໄɝჃː࣬၍ᓂഹո֛dΝࣛ˸༈ᓂഹኒ෬໾዆ࡈ᜖ഢ၊ݸЪλ࿁ 47 ٙڿ
            ௅੗܆fܙ 46 ٙנ˫ෆɹᓹΥܝdઃ٫፯኿˸˫዗ (47-x-45) ৣᏖԸΫూ̛ਉٙէᘍ

            ېΥ̌ঐ ( ྡ 60Adྡ 60B)fٜՑɧϋۃdषʾ 16 Ϊᝁ஋ཀଉϾϞ኉᜖೯فʘ໬d
            ટաə࣬၍طᐕ ( ਞԈࣩԷʞɤɘ )iί 16 طᐕٙΝࣛdषʾ׬ܤ̛ɨ࿁ې˫Зɰึ
            ᙂ੻ʔബ؂f຾Ꮸൖ೯ତɚɤεϋۃהৣᏖٙ˫዗ (47-x-45)dνʦʊ຾ϞᓃᕦਗdϾ
            ˲ɹഢΌ౻ X Έᅂ྅ᜑͪ 47 ٙ贋ూ኉ڿdίڐː᎔ਉٙ᎕ᇝʊ຾яତϞ׼ᜑΎᝁ႙
            (secondary caries) ౻൥iϾ࿁ 45 贋ూ኉ڿٙ᎕ਜ˸ɧ͜ᄝ࿻є৔и٤ंࣛdઃ٫ۆڌ

            ତϞַ፰׌़೨ˀᏐf຅ҁϓ 16 ٙ࣬၍طᐕʘܝdѓٝઃ٫Չ̛ɨ˫዗຾͟ X Έᅂ྅
            ( ྡ 60C) ʊঐᆽႩ 47 ϞΎᝁ႙ઋرdϾ̤ɓ˕ݒ˫ 45 ࢵ׊ɰϞ኉᜖೯فʘ໬dΪϤ



















                   ྡ 60A   ɚɤʞϋۃd46 Ϊᝁ႙˄ɽdӚ                     ྡ 60B   47 ຅ϋ኉᜗ഐ࿴ᒔʔ፹d࣬̂ܝ
                   Ϟࡌ໾ዚึϾנৰi47 ɰΪᝁ஋ଉʿ኉                          ˸ polycarboxylate cement ਗ਼ screw post ᓂഹ
                   ᜖dϾટա͍஝࣬၍طᐕ                                  ո֛׵Ⴣː࣬၍dΝࣛ෬໾᜖ഢ၊ݸiઃ٫
                                                                ፯኿˸˫዗贋ూ 47-x-45 ΫూէᘍېΥ̌ঐ


























                     ྡ 60C    ɧϋۃdषʾΪ 15 ձ 16 ટաطᐕࣛ ( ਞԈࣩԷʞɤɘ )d׬ܤ࿁ې˫Зɰ
                     Ϟʔቇi˺୚ᏨݟʑᜓᙂɚɤεϋۃৣᏖٙ˫዗ʊ຾Ϟᓃᕦਗ
        52 ɹഢ๫ᚐٙᄴϣၾ৷ܓ݊ᔼઃᕐ˙ٙ΍ุ
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