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Multi-unit Abutment
A multi-unit abutment (MUA) is an abutment most commonly used with dental implants in "All-on-Four" protocols. They are designed for screw-retained group restorations, which are often used in combination with angled dental implants and whole arch replacements, as well as screw fixation of bridges made of zirconium or metal-ceramic group restorations to the implant. Medical uses Multi-unit abutments are used to align the prosthesis In medicine, a prosthesis (plural: prostheses; from grc, πρόσθεσις, prósthesis, addition, application, attachment), or a prosthetic implant, is an artificial device that replaces a missing body part, which may be lost through trau ... on a level restorative platform, adjust for variations in implant heights, and place the implant connection at the same level as or just below the gingival surface. Terminology ; Abutment (dentistry) : a supporting element fixed in the implant, a prosthesis is directly attached to the abutment: a crown, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Abutment (dentistry)
In dentistry, an abutment is a connecting element. This is used in the context of a fixed bridge (the "abutment teeth" referring to the teeth supporting the bridge), partial removable dentures (the "abutment teeth" referring to the teeth supporting the partial) and in implants (used to attach a crown, bridge, or removable denture to the dental implant fixture). The implant fixture is the screw-like component that is osseointegrated. Bridge abutments Dental bridge abutments are made such that the path of insertion of the teeth involved is nearly parallel with each other. Partial denture abutments Partial denture abutments are unique in that they may incorporate elements such as rest seats, guide planes, and recontouring. Implant abutments These are usually called prosthetic implant abutments and are responsible for making the connection between the prosthesis and the implant. These abutments can be made from a variety of materials, such as titanium, surgical stainless steel, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dental Implants
A dental implant (also known as an endosseous implant or fixture) is a prosthesis that interfaces with the bone of the jaw or skull to support a dental prosthesis such as a crown, bridge, denture, or facial prosthesis or to act as an orthodontic anchor. The basis for modern dental implants is a biologic process called osseointegration, in which materials such as titanium or zirconia form an intimate bond to bone. The implant fixture is first placed so that it is likely to osseointegrate, then a dental prosthetic is added. A variable amount of healing time is required for osseointegration before either the dental prosthetic (a tooth, bridge or denture) is attached to the implant or an abutment is placed which will hold a dental prosthetic/crown. Success or failure of implants depends on the health of the person receiving the treatment, drugs which affect the chances of osseointegration, and the health of the tissues in the mouth. The amount of stress that will be put on the impla ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zirconium
Zirconium is a chemical element with the symbol Zr and atomic number 40. The name ''zirconium'' is taken from the name of the mineral zircon, the most important source of zirconium. The word is related to Persian '' zargun'' (zircon; ''zar-gun'', "gold-like" or "as gold"). It is a lustrous, grey-white, strong transition metal that closely resembles hafnium and, to a lesser extent, titanium. Zirconium is mainly used as a refractory and opacifier, although small amounts are used as an alloying agent for its strong resistance to corrosion. Zirconium forms a variety of inorganic and organometallic compounds such as zirconium dioxide and zirconocene dichloride, respectively. Five isotopes occur naturally, four of which are stable. Zirconium compounds have no known biological role. Characteristics Zirconium is a lustrous, greyish-white, soft, ductile, malleable metal that is solid at room temperature, though it is hard and brittle at lesser purities. In powder form, zirconi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prosthesis
In medicine, a prosthesis (plural: prostheses; from grc, πρόσθεσις, prósthesis, addition, application, attachment), or a prosthetic implant, is an artificial device that replaces a missing body part, which may be lost through trauma, disease, or a condition present at birth (congenital disorder). Prostheses are intended to restore the normal functions of the missing body part. Amputee rehabilitation is primarily coordinated by a physiatrist as part of an inter-disciplinary team consisting of physiatrists, prosthetists, nurses, physical therapists, and occupational therapists. Prostheses can be created by hand or with computer-aided design (CAD), a software interface that helps creators design and analyze the creation with computer-generated 2-D and 3-D graphics as well as analysis and optimization tools. Types A person's prosthesis should be designed and assembled according to the person's appearance and functional needs. For instance, a person may need a trans ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Congress Of Oral Implantologists
The International Congress of Oral Implantologists (abbreviated as ICOI) is a tax-exempt, non-profit professional association that renders education, holds seminars and meetings, and encourages research work regarding implantology. Founded in 1972, the association aims at advancing and improving the quality of the practice of dental implant. Membership of the ICOI is open to dental surgeons, laboratory technicians, manufacturers, industrial representatives and researchers. There are more than 25,000 active members of the association across 65 affiliate societies worldwide. It provides recognition to dentists in the following categories: fellowship, mastership and diplomate. The association publishes a journal twice and a newsletter four times a month. Various scientific symposia are conducted every year by the association with the support of its daughter project Implant Dentistry Research and Education Foundation Implant can refer to: Medicine * Implant (medicine), or specif ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Splint (medicine)
A splint is defined as "a rigid or flexible device that maintains in position a displaced or movable part; also used to keep in place and protect an injured part" or as "a rigid or flexible material used to protect, immobilize, or restrict motion in a part". Splints can be used for injuries that are not severe enough to immobilize the entire injured structure of the body. For instance, a splint can be used for certain fractures, soft tissue sprains, tendon injuries, or injuries awaiting orthopedic treatment. A splint may be static, not allowing motion, or dynamic, allowing controlled motion. Splints can also be used to relieve pain in damaged joints. Splints are quick and easy to apply and do not require a plastering technique. Splints are often made out of some kind of flexible material and a firm pole-like structure for stability. They often buckle or Velcro together. Uses * By the emergency medical services or by volunteer first responders, to temporarily immobilize a f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Implants (medicine)
{{disambig ...
Implant can refer to: Medicine *Implant (medicine), or specifically: ** Brain implant **Breast implant ** Buttock implant **Cochlear implant ** Contraceptive implant **Dental implant ** Fetal tissue implant **Implantable cardioverter-defibrillator ** Orthopedic implant ** Prosthetic implant ** Retinal implant ** Subdermal implant ** Transdermal implant Alternative * Alien implants * Extraocular implant * Implant (body modification) * Implant (thought insertion) *Microchip implant (animal) (human) *'' The Implant'', a television episode of ''Seinfeld'' See also * History of dental treatments * Implantation (other) * Osseointegration *Osseoincorporation Osseoincorporation refers to the healing potential of bone onto an implant surface and into an implant structure. Three-dimensional, porous implantable materials used in the orthopedic and dental implant industries offer the potential for ingrowth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dental Surgical Procedures
Dental may refer to: * Dental consonant, in phonetics * Dental Records, an independent UK record label * Dentistry, oral medicine * Teeth See also * * Dental care (other) * Dentist (other) A dentist is a practitioner of dentistry—a branch of medicine pertaining to the oral cavity. Dentist may also refer to: * The Dentists, a British band active in the 1980s and 1990s * '' The Dentist'', a 1996 horror film ** '' The Dentist 2'', ... * Tooth (other) {{Disambig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
