Pengaruh penggunaan obat kumur dan waktu peregangan terhadap modulus elastisitas rantai elastomer : kajian eksperimental Laboratoris pada tiga merek rantai elastomer
Info Katalog
File Repositori
Pembimbing 3 : Joko Kusnoto
Nomor Panggil : 617.6 IND p
Subyek : Mouthwashes;Dental materials;Rubber
Penerbit : FKG - Usakti
Kota Terbit : Jakarta
Tahun Terbit : 2015
Pembimbing 1 : Rosalina Tjandrawinata
Pembimbing 2 : Janti Sudiono
Kata Kunci : chain elastomers, modulus of elasticity, mouthwash, duration of stretching
Status Posting : Published
Status : Lengkap
File Repositori
| No. | Nama File | Hal. | Link |
|---|---|---|---|
| 1. | 2015_TS_MK_144120002_Halaman-judul.pdf | 11 | |
| 2. | 2015_TS_MK_144120002_Lembar-pengesahan.pdf | 2 | |
| 3. | 2015_TS_MK_144120002_Bab-1-Pendahuluan.pdf | 3 | |
| 4. | 2015_TS_MK_144120002_Bab-2-Tinjauan-pustaka.pdf | 33 |
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| 5. | 2015_TS_MK_144120002_Bab-3-Kerangka-teori,-konsep,-dan-hipotesis.pdf | 12 |
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| 6. | 2015_TS_MK_144120002_Bab-4-Metode-penelitian.pdf | 30 |
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| 7. | 2015_TS_MK_144120002_Bab-5-Hasil-penelitian.pdf | 15 |
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| 8. | 2015_TS_MK_144120002_Bab-6-Pembahasan.pdf | 12 |
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| 9. | 2015_TS_MK_144120002_Bab-7-Kesimpulan-dan-saran.pdf | 3 |
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| 10. | 2015_TS_MK_144120002_Daftar-pustaka.pdf | 3 | |
| 11. | 2015_TS_MK_144120002_Lampiran.pdf | 21 |
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| 12. | 2015_TS_MK_144120002_Summary.pdf | 15 |
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Latar belakang: Rantai elastomer merupakan salah satu bagian dari komponen alat ortodonti cekat yang digunakan dalam mekanisme pergerakan gjgi. Akumulasi plak lebih mudah melekat pada komponen alat ortodonti cekat, maka diperJukan kontroJ plak baik secara mekanik atau lumiawi Pemakaian obat kumur (klorheksidin glukonat dan povidone iodine) sebagai agcn kontrol plak secara kimiawi efektif rnenghambat Streptococcus mutans, sehingga mencegah karies dan gingivills. i-:lastisitas rantai elastomer dipengaruhi oleh pemakaian obat kumur dan lamanya,vaktu peregangan, sedangkan rantai elastomer yang dijual belum diteliti clastisitasnya dan belum diketahui modulus elastisitasnya. Tujuan penelitian: Mengevaluasi pengaruh penggunaan obat kumur klorheksidin gJukonat, povidone/()dine dan lamanya waktu peregangan terhadap moduJus elastisitas berbagai merek rantai elastomer. Metode: Penelitjan secara in vitro, rantai elastomer (A, B dan C) d1bagi menjadi 4 kelompok (tanpa perendaman, perendaman saliva, perendaman klorheksidin glukonat, perendaman povidone iodine) dan lamanya waktu peregangan (24 jam, 168 jam, 336 jam, 504 jam dan 672 jam). Modulus elastisitas rantai elastomer diukur
B Background: Elastomeric chain is one part of a fixed orthodontic appliance components used in the mechanism of tooth movement. Plaque is more easily formed around fixed orthodontic appliance components, and therefore it is necessary to control the plaque either mechanically or chemically. The usage of mouthwash (chlorhexidine gluconate and povidone iodine) as a chemical plaque control effectively inhibits Streptococcus mutans, thus prevent caries and gingivitis. lne elasticity of the elastomeric chain is presumably affected by the mouthwash usage and by the duration of stretching time, meanwhile the elasticity of elastomeric chains sold in general markets are still unexplored and not yet tested. Objective: To evaluate the effect of chlorhexidine gluconate and povidone iodine mouthwash usage and the stretching time toward the modulus elasticity of various elastomeric chains brands. Methods: EJastomeric chains (A, B and C) are divided into 4 groups (without immersion, saliva immersion, chlorhexidine gluconate immersion, povidone iodine immersion) and the duration of stretching time (24 hours, 168 hours, 336 hours, 504 hours and 672 hours). The modulus of elasticity e)ac;tomeric chains is measured by Universal Testing Machine. Three-way ANOVA and Tukey l-lSD are used to test the hypothesis. Results: The difference in the modulus of elasticity elastomeric chains (A, B and C) are affected by mouthwash usage and by the duration of stretching time. Conclusion: There are effects of mouthwash usage and the duration of stretching time toward the elastic modulus of the elastomeric chains. The elastomeric chain modulus of elasticity is lower in mouthwash immersion than in saliva immersion. Longer stretching time will increase the elastomeric chain modulus of elasticity.