Results 281 to 290 of about 90,857 (315)
Some of the next articles are maybe not open access.
Clinical Oral Implants Research, 2018
OBJECTIVE The purpose of this laboratory study was to evaluate the fatigue resistance, fracture resistance and mode of failure of posterior hybrid-abutment-crown vs. hybrid-abutment with separate crown, both bonded to short titanium bases.
Ingy Nouh +5 more
semanticscholar +1 more source
OBJECTIVE The purpose of this laboratory study was to evaluate the fatigue resistance, fracture resistance and mode of failure of posterior hybrid-abutment-crown vs. hybrid-abutment with separate crown, both bonded to short titanium bases.
Ingy Nouh +5 more
semanticscholar +1 more source
A screwdriver for ITI abutments
The Journal of Prosthetic Dentistry, 2001VOLUME 86 NUMBER 3 The options of screw-retained or cemented restorations are available for ITI implants.1,2 After abutment preparation, the clinician may need to remove the abutments to replace them or transfer them to the impression with a Straumann torque device or hemostat.
openaire +3 more sources
Inter‐abutment and peri‐abutment mucosal enlargement with mandibular implant overdentures
Clinical Oral Implants Research, 2001Abstract: A variety of terms have been used to describe changes in the oral mucosa around abutments underneath fixed and removable implant prostheses such as mucosal inflammation, peri‐implant mucosal hyperplasia, gingival hyperplasia, hyperplastic tissue, mucosal proliferation, proliferative gingivitis and peri‐implant mucositis.
Yvette F. Solomons +3 more
openaire +3 more sources
Abutment screw withdrawal after conical abutment settlement: A pilot study
Clinical Oral Implants Research, 2019AbstractObjectiveThis study investigated the effects of abutment screw withdrawal after conical abutment settlement on the stability of the implant–abutment connection.Materials and methodsTwenty implants of a conical connection system were used. Two two‐piece abutment designs were used: cone only (n = 10; NI) and cone plus octagonal index design (n ...
Ding Han Wang +6 more
openaire +3 more sources
1992
This chapter deals with a number of important considerations in design, many of a rather detailed nature. It looks at the way parts are fitted and joined together, derives some principles about the design of mating surfaces or abutments, clarifies the function of screw threads and broaches the important subjects of register and sealing.
openaire +2 more sources
This chapter deals with a number of important considerations in design, many of a rather detailed nature. It looks at the way parts are fitted and joined together, derives some principles about the design of mating surfaces or abutments, clarifies the function of screw threads and broaches the important subjects of register and sealing.
openaire +2 more sources
Clinics in Podiatric Medicine and Surgery, 2001
Anterior ankle abutment can be problematic for both athletes and for persons whose occupations require repeated loading of the anterior ankle joint. Nonoperative care is often not satisfactory for the individual who demands painfree activity. Because the presence of anterior osteophytes has been shown to represent the early stages of degenerative ...
openaire +2 more sources
Anterior ankle abutment can be problematic for both athletes and for persons whose occupations require repeated loading of the anterior ankle joint. Nonoperative care is often not satisfactory for the individual who demands painfree activity. Because the presence of anterior osteophytes has been shown to represent the early stages of degenerative ...
openaire +2 more sources
Ulnar Abutment Syndrome in the Athlete
Orthopedic Clinics of North America, 2020Ulnar abutment (ulnocarpal impaction) syndrome may be a source of ulnar-sided wrist pain in the athlete. This condition results from excessive load transfer across the triangular fibrocartilage complex and ulnocarpal joints with characteristic degenerative changes.
Jeffrey A. Greenberg, Thomas R. Acott
openaire +3 more sources
Evaluation on the behavior of abutment–pile connection in integral abutment bridge
Journal of Constructional Steel Research, 2011Abstract Integral abutment bridges can reduce the amount and cost of construction and maintenance work since they do not have expansion joints and shoes in order to increase stability and durability of the bridges’ system. Integral abutment bridges normally have single-row H-pile systems to resist the behaviors under service loading conditions such ...
Jong Hak Kim +3 more
openaire +2 more sources
Adhesive abutment cylinder luting
The Journal of Prosthetic Dentistry, 1993The connection between dental implants must be passive so that stress is not introduced between bone, implant, and prosthesis. To achieve this passivity clinically is difficult if not impossible with current procedures. A technique is presented in which premachined titanium abutment cylinders are clinically luted to a cast framework to create a stress ...
Lambert J. Stumpel, Sue Jane Quon
openaire +3 more sources
Safeguarding the pier abutment
Journal of Datta Meghe Institute of Medical Sciences University, 2020In certain partially edentulous cases, the pattern of missing teeth may lead to use of fixed partial denture on pier abutment. However, it has been reported that restoration of two missing teeth and an intermediate pier abutment with a rigid FPD is not an ideal treatment option. Using rigid connector in such situation leads to concentration of stresses
Seema Sathe Kambala +4 more
openaire +2 more sources