Fracture resistance of the implant-abutment connection in implants with internal hex and internal conical connections under oblique compressive loading: An in vitro study

International Journal of Prosthodontics

Volumn 22, Issue 3, 2009, Pages 283-286

  Coppedê, Abílio Ricciardi ^a   Bersani, Edmilson ^a   Da Gloria Chiarello de Mattos, Maria ^a   Rodrigues, Renata Cristina Silveira ^a   De Mattias Sartori, Ivete Aparecida ^a   Ribeiro, Ricardo Faria ^b  

^a UNIVERSITY OF SÃO PAULO   (Brazil)

^b Latin American Institute of Dental Research and Education ILAPEO   (Brazil)

Author keywords

[No Author keywords available]

Indexed keywords

ARTICLE; COMPARATIVE STUDY; DENTAL CARE; DENTAL SURGERY; DENTURE; FRICTION; HUMAN; INSTRUMENTATION; MATERIALS TESTING; MECHANICAL STRESS; SURFACE PROPERTY; TOOTH IMPLANTATION; TOOTH PROSTHESIS;

DENTAL ABUTMENTS; DENTAL IMPLANTS; DENTAL PROSTHESIS DESIGN; DENTAL RESTORATION FAILURE; DENTAL STRESS ANALYSIS; FRICTION; HUMANS; MATERIALS TESTING; STRESS, MECHANICAL; SURFACE PROPERTIES;

EID: 70249122438     PISSN: 08932174     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (5)

1. Maeda Y, Satoh T, Sogo M. In vitro differences of stress concentrations for internal and external hex implant-abutment connections:A short communication. J Oral Rehabil 2006;33: 75-78.
2. Bozkaya D, Müftü S. Mechanics of the taper integrated screwed-in (TIS) abutments used in dental implants. J Biomech 2005;38: 87-97.
3. Norton MR. An in vitro evaluation of the strength of a 1-piece and 2-piece conical abutment joint in implant design. Clin Oral Implants Res 2000;11: 458-464.
4. Khraisat A, Stegaroiu R, Nomura S, Miyakawa O. Fatigue resistance of two implant/abutment joint designs. J Prosthet Dent 2002;88: 604-610.
5. 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;15: 519-526.