Comparison of “Look-Alike” Implant Prosthetic Retaining Screws
dc.contributor.author | Jaarda, Merle J. | en_US |
dc.contributor.author | Razzoog, Michael E. | en_US |
dc.contributor.author | Gratton, David G. | en_US |
dc.date.accessioned | 2010-06-01T21:32:24Z | |
dc.date.available | 2010-06-01T21:32:24Z | |
dc.date.issued | 1995-03 | en_US |
dc.identifier.citation | Jaarda, Merle J.; Razzoog, Michael E.; Gratton, David G. (1995). "Comparison of “Look-Alike” Implant Prosthetic Retaining Screws." Journal of Prosthodontics 4(1): 23-27. <http://hdl.handle.net/2027.42/74593> | en_US |
dc.identifier.issn | 1059-941X | en_US |
dc.identifier.issn | 1532-849X | en_US |
dc.identifier.uri | https://hdl.handle.net/2027.42/74593 | |
dc.identifier.uri | http://www.ncbi.nlm.nih.gov/sites/entrez?cmd=retrieve&db=pubmed&list_uids=7670607&dopt=citation | en_US |
dc.description.abstract | : The maximum preload torque of implant prosthetic retaining screws from four manufacturers and of two alloy types was measured to determine one index of interchangeability of intersystem components. Materials and Methods : Implant prosthetic retaining screws from four manufacturers (3i Implant Innovations Inc, West Palm Beach, FL; Impla-Med Inc, Sunrise, FL; Nobelpharma USA Inc, Chicago, IL; and Implant Support Systems Inc, Irvine, CA) and of two metal types (gold and titanium) were investigated using an in vitro simulation model. Five screws of each type were tightened down against a gold cylinder using a Tohnichi BTG-6 torque gauge (Tohnichi American Corporation, Northbrook, IL) until fracture occurred. Results : The 3i Implant Innovations gold and the Nobelpharma gold were not significantly different. The 3i Implant Innovations titanium and the Impla-Med gold were able to withstand less preload torque than the 3i Implant Innovations gold and the Nobelpharma gold. The Implant Support Systems titanium was able to withstand significantly more preload torque than all of the other screws. Conclusions : Interchanging implant prosthetic retaining screws could introduce new and unknown variables that may affect the long-term survival of implant fixtures and/or the implant prostheses. | en_US |
dc.format.extent | 397495 bytes | |
dc.format.extent | 3109 bytes | |
dc.format.mimetype | application/pdf | |
dc.format.mimetype | text/plain | |
dc.publisher | Blackwell Publishing Ltd | en_US |
dc.rights | 1995 by The American College of Prosthodontists | en_US |
dc.subject.other | Implant Components | en_US |
dc.subject.other | Torque | en_US |
dc.subject.other | Ultimate Torque/Tensile Strength | en_US |
dc.subject.other | Preload | en_US |
dc.title | Comparison of “Look-Alike” Implant Prosthetic Retaining Screws | en_US |
dc.type | Article | en_US |
dc.subject.hlbsecondlevel | Dentistry | en_US |
dc.subject.hlbtoplevel | Health Sciences | en_US |
dc.description.peerreviewed | Peer Reviewed | en_US |
dc.contributor.affiliationum | * Assistant Professor, Department of Prosthodontics, University of Michigan, School of Dentistry, Ann Arbor, MI. | en_US |
dc.contributor.affiliationum | † Associate Professor, Department of Prosthodontics, University of Michigan, School of Dentistry, Ann Arbor, MI. | en_US |
dc.contributor.affiliationum | † Department of Prosthodontics, University of Michigan, School of Dentistry, Ann Arbor, MI. | en_US |
dc.identifier.pmid | 7670607 | en_US |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/74593/1/j.1532-849X.1995.tb00310.x.pdf | |
dc.identifier.doi | 10.1111/j.1532-849X.1995.tb00310.x | en_US |
dc.identifier.source | Journal of Prosthodontics | en_US |
dc.identifier.citedreference | Lang BR, McGlumphy E, Lewis S, et al: JOMI current issues forum what scientific proof does the restorative clinician have that intersystem implant hardware components are interchangeable without potential harm to long-term survival? Int J Oral Maxillofac Implants 1993; 8: 105 – 115. | en_US |
dc.identifier.citedreference | Jaarda MJ, Razzoog ME, Gratton DG: Providing optimum torque to implant prostheses: A pilot study. Implant Dent 1993; 2: 5052. | en_US |
dc.identifier.citedreference | Rangert B, Gunne J, Sullivan DY: Mechanical aspects of a BrÅemark implant connected to a natural tooth: An in vitro study. Int J Oral Maxillofac Implants 1991; 6: 177 – 186. | en_US |
dc.identifier.citedreference | McGlumphy EA, Elfers CL, Mendal DA: A Comparison of torsional ductile fracture in implant coronal screws (special issue, Abstract 72). J Dent Res 1992; 71: 114. | en_US |
dc.identifier.citedreference | 5. Nobelpharma Product Catalog. XXX, Sweden, Nobel Industries, 1991. | en_US |
dc.identifier.citedreference | Shigley JE, Mischke CR: The design of screws, fasteners, and connections, in: Mechanical Engineering Design, ( ed 5 ). New York, NY, McGraw-Hill, 1989, pp 325 – 381. | en_US |
dc.identifier.citedreference | Marks RG: Designing a Research Project the Basics of Biomedical Research Methodology. New York, NY, Van Nostrand Reinhold, 1982. | en_US |
dc.owningcollname | Interdisciplinary and Peer-Reviewed |
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