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논문 상세정보

임플란트 고정체와 지대주 연결 형태의 차이에 따른 유지 나사 안정성에 대한 연구

A VITRO STUDY OF RETAINED SCREW STABILITY BY VARIOUS CONNECTION DESIGNS BETWEEN FIXTURE AND ABUTMENT IN IMPLANT DENTISTRY

Abstract

Statement of problem : Since the concept of osseointegrated dental implant by $Br{\aa}nemark$ et al was first applied to mandibular full edentulous patients. Recently it is considerated the first treatment option on missing teeth. A common problem associated with dental implant restorations is loosening of screws that retain the prosthesis to the abutment and the abutment to the implant fixture. Purpose : This study is to examine the influence on screw loosening of implant-abutment designs. Material and methods : External hex, cone screw, beveled hex, cam cylinder, cylinder hex by means of evaluating the loosening torques, with respect to a range of tightening torques after repeated loading. Result : 1. Cone screw, beveled hex groups are the highest initial tightening rate and cylinder hex, external hex groups are the lowest initial tightening rate (p < 0.05). 2. Cone screw groups are the highest after repeated loading tightening rate and cylinder hex groups are lowest after repeated loading tightening rate(p < 0.05). 3. Cone screw groups have the highest initial stability and anal stability. 4. All groups are decreased tightening rate after repeated loading.

참고문헌 (35)

  1. Branemark PI. Osseointegration and its experimental background. J Prosthet Dent 1983;50:399-410 
  2. Adell R. Eriksson B. Lekholm U. Branemark PI. Jemt T. Long-term follow -up study of osseointegrated implants in the treatment of totally edentulous jaws. Int J Oral Maxillofac Implants 1990;5(4):347-59 
  3. Henry PJ. Laney WR, Jemt T. Harris D, Krogh PH. Polizzi G. Zarb GA. Herrmann I. Osseointegrated implants for single-tooth replacement: a prospective 5-year multicenter study. Int J Oral Maxillofac Implants 1996 Jul-Aug: 11(4):450-5 
  4. Goodacre CJ. Kan JY. Rungcharassaeng K. Clinical complications of osseointegrated implants. J Prosthet Dent 1999 May:81(5):537-52 
  5. Carlson B. Carlsson GE. Prosthodontic complications in osseointegrated dental implant treatment. Int J Oral Maxillofac Implants.1994 Jan-Feb; 9(1):90-4 
  6. McGlumphy EA, Mendel DA, Holloway JA. Implant screw mechanics. Dent Clin North Am 1998 Jan:42(1):71-89 
  7. Gratton DG. Aquilino SA. Stanford CM. Micromotion and dynamic fatigue properties of the dental implant-abutment interface. J Prosthet Dent 2001 Jan:85(1):47-52 
  8. Hoda Aboyoussef. Saul Weiner. David Ehrenberg. Effect of an antiro-tation resistance form on screw loosening for single implant-supported crowns. J Prosthet Dent 2000:83:450-5 
  9. Martin WC. Woody RD. Miller BH. Miller AW. Implant abutment screw rotations and preloads for four different screw materials and surfaces. J Prosthet Dent 2001 Jul: 86(1):24-32 
  10. English CE. Externally hexed implants. abutments. and transfer devices: a comprehensive overview. Implant Dent 1992 Winter;1(4): 273-82 
  11. Mollersten L. Lockowandt P. Linden LA. Comparison of strength and failure mode of seven implant systems: an in vitro test. J Prosthet Dent 1997 Dec:78(6):582-91 
  12. Bates JF. Stafford GD. Harrison A. Masticatory funtion-a review of the literature. literature.III. Masticatory perfomance and efficiency. J Oral Rehabil 1976:3:57-62 
  13. Binon PP. The external hexagonal interface and screw-joint stability: A primer on threaded fasteners in implant dentistry. QDT 2000;23:91-104 
  14. Graf H. Bruxism. Dent Clin North Am. 1969 Jul;13(3):659-65 
  15. Lang LA. May KB. Wang RF. The effect of the use of a counter torque device on the abutment-implant complex. J Prosthet Dent 1999 Apr:81(4):411-7 
  16. Richter EJ. In vivo vertical forces on implants. Int J Oral Maxillofac Implants. 1995 Jan-Feb:10(1):99-108 
  17. Faulkner MG. Wolfaardt JF. Chan A. Measuring abutment/implant joint integrity with the Periotest instrument. Int J Oral Maxillofac Implant 1999 SepOct:14(5):681-8 
  18. Merz BR. Hunenbart S. Belser UC. Mechanics of the implant-abutment connection: an 8-degree taper compared to a butt joint connection. Int J Oral Maxillofac Implants 2000 Jul-Aug; 15(4):519-26 
  19. Binon PP. The evolution and evaluation of two interference-fit implant interfaces. Postgraduate dentistry 1996:3(1):17-21 
  20. Tolman DE. Laney WR. Tissue-integrated prosthesis complications. Int J Oral Maxillofac Implants 1992 Winter:7(4):477-84 
  21. Gross M. Abramovich I. Weiss EI. Microleakage at the abutment-implant interface of osseointegrated implants: a comparative study. Int J Oral Maxillofac Implants 1999 Jan-Feb:14(1):94-100 
  22. Jorneus L. Jemt T. Carlsson L. Loads and designs of screw joints for single crowns supported by osseointegrated implants. Int J Oral Maxillofac Implants 1992;7:353-9 
  23. Haack JE. Sakaguchi RL. Sun T. Coffey JP. Elongation and preload stress in dental implant abutment screws. Int J Oral Maxillofac Implants 1995;10:529-36 
  24. Korioth TW. Cardoso AC. Versluis A. Effect of washers on reverse torque displacement of dental implant gold retaining screws. J Prosthet Dent 1999 Sep;82(3):312-6 
  25. Binon PP. Implants and components: entering the new millennium. Int J Oral Maxillofac Implants 2000 Jan-Feb:15(1):76-94 
  26. Carlsson GE. Haraldson T. Funtional response in tissue-integrated prosthesis. 4th ed .Quintenssence Publ. co. 1986:74-78 
  27. Bickford JH. An introduction to the design and behavior of bolted joints. New York: Marcel Dekker: 1981. p. 247-64.9 
  28. Norton MR. An in vitro evaluation of the strength of an internal conical interface compared to a butt joint interface in implant design. Clin Oral Implants Res 1997 Aug:8(4):290-8 
  29. Sullivan DY. Prosthetic considerations for the utilization of osseo-integrated fixtures in the partially edentulous arch. Int J Oral Maxillofac Implants 1986;1(1):39-45 
  30. Burguete RL. Johns RB. King T. Patterson EA. Tightening characteristics for screwed joints in osseointegrated dental implants. J Prosthet Dent 1994 Jun:71(6):592-9 
  31. Binon PP. Sutter F. Beaty K. Brunski J, Gulbransen H. Weiner R. The role of screws in implant systems. Int J Oral Maxillofac Implants 1994;9:48-63 
  32. Sutter F. Weber HP. Sorensen J, Belser U. The new restorative concept of the ITI dental implant system: design and engineering. Int J Periodont Rest Dent 1993:13:409-31 
  33. Cibirka RM. Nelson SK. Lang BR. Rueggeberg FA. Examination of the implant- abutment interface after fatigue testing. J Prosthet Dent 2001 Mar: 85(3):268-75 
  34. Taylor TD. Prosthodontic problems and limitations associated with osseointegration. J Prosthet Dent 1998 Jan;79(1):74-8 
  35. Sakaguchi RL. Borgersen SE. Nonlinear contact analysis of preload in dental implant screws. Int J Oral Maxillofac Implants 1995 May-Jun; 10(3):295-302 

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