The choice of material used for a provisional restoration significantly influences the vertical displacement of implants placed in artificial bone. When loads are applied to distal cantilevers, load distribution with metal reinforcement seems more favorable than with unreinforced acrylic resin. (J Prosthe...
Interbody spinal fusion implants being at least in part radially expandable at one of the leading or trailing ends to expand both the height and at least a portion of the width of the implant, and instruments and methods for inserting th... GK Michelson - US 被引量: 233发表: 2008年 INTE...
Obviously, this points to the looming hope of developing β -type Ti alloys with elastic modulus approaching that of human bone. In addition to bone-compatible Young's modulus, decent yield strength is yet another essential metric of Ti alloys used for implants to accommodate the complex ...
Global Cannabis Testing Services Market Size, Share, Trends, Industry Growth by Services (Potency Testing, Terpene Profiling, Heavy Metal Testing, Pesticide Screening, Microscopy Testing, Residual Solvent Screening, Others), by End-Use (Cannabis Cultivators/Growers, Cannabis Drug Manufacturers, Others),...
Any materials can be transformed practically; polymer, metal, or ceramic, into a fibrous form. Historically and traditionally, fibers were used in the textile industry for uses such as clothing, upholstery and draperies, sacks, ropes, cords, sails, containers, etc. Gradually, their use entered ...
its main disadvantages include high cost, unavailability in the acute phase, and MRI detection is not available for patients with metal implants (pacemakers, implantable defibrillators) or claustrophobia [8]. In addition, the pathophysiological process of stroke involving brain injury and repair needs ...
The medical packaging market is projected to reach USD 50.55 billion by 2022, at a CAGR of 6.29%. Medical packaging has been widely used for the packaging of medical devices, equipment, implants, and medicines. Rise in income levels, growth in healthcare awareness, and increase in incidences...
various concentrations of metal challenge agents; ii) individuals with hip arthroplasty were determined to be either metal-reactive or metal-nonreactive by cell proliferation studies, and iii) age matched controls without implants were used to assess lymphocyte subtype dominance by cytokine release ...
Which Factors Determine the Wear Rate of Large-Diameter Metal-on-Metal Hip Replacements? Multivariate Analysis of Two Hundred and Seventy-six Components. Background: Determining the relationship between clinical factors and engineering analysis of retrieved hip implants can help our understanding of the ...
The ring may be made of metal or any other suitable material. Its thickness, in the direction defined by drill axis10is advantageously greater than 1 millimeter and may be several millimeters. Its diameter is advantageously greater than 2 millimeters. The ring4can be of the natural color of ...