{"id":414,"date":"2025-11-13T09:44:02","date_gmt":"2025-11-13T06:14:02","guid":{"rendered":"https:\/\/drhesamnazari.ir\/?page_id=414"},"modified":"2026-06-13T20:46:23","modified_gmt":"2026-06-13T16:16:23","slug":"dental-implant","status":"publish","type":"page","link":"https:\/\/drhesamnazari.ir\/en\/dental-implant\/","title":{"rendered":"Dental Implant"},"content":{"rendered":"\t\t
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Experience the natural feeling of teeth again with digital implants<\/a><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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What is a dental implant? A complete encyclopedia of dental implantation<\/strong><\/span><\/h4>
In the modern world of dentistry, no one has to live with missing teeth or loose and slipping removable dentures anymore. Dental implants (Dental Implant) are a revolution that has eliminated the boundary between natural and artificial teeth. But what exactly is an implant and why is it more than just a simple tooth?<\/span><\/h5>
An implant is a small screw made of titanium that replaces the root of a lost tooth. After it fuses with the jawbone (Osseointegration), an artificial crown is placed on it that has an appearance and function similar to a natural tooth.<\/span><\/h5>
Dental implants are the most advanced and standard method for replacing missing teeth. Unlike older methods (such as removable prostheses or bridges), an implant is the only method that reconstructs not only the crown of the tooth but also the root of the tooth.<\/span><\/h5>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Microscopic and Technical Examination of Dental Implant Components<\/strong><\/span><\/h4>
An implant is not simply a \u201cscrew\u201d; it is a system of components engineered with micron-level precision that must achieve complete biological compatibility with the living tissues of the body. This system consists of 3 main parts and 2 auxiliary parts:<\/span><\/h5>
1.Fixture \u2013 Artificial Root<\/strong><\/span><\/h5>
The fixture is the main component that is placed inside the jawbone during surgery.<\/span><\/h5>
Material: It is generally made of grade 4 or grade 5 titanium. Titanium is chosen because of its \u201cnon\u2011magnetic\u201d property and its high resistance to corrosion. In recent years, ceramic implants (zirconia) have also been produced for individuals who have metal sensitivity.<\/span><\/h5>
Thread Design: The threads on the fixture are designed so that the pressure caused by chewing is distributed across the entire bone surface rather than at a single point, helping prevent bone resorption.<\/span><\/h5>
Surface Technology: This is one of the most important aspects in reputable implant brands. The surface of the fixture is roughened using methods such as SLA (sandblasting and acid etching). This microscopic roughness allows bone\u2011forming cells to attach more quickly and firmly to the implant body.<\/span><\/h5>
2.Abutment \u2013 Connecting Pillar<\/strong><\/span><\/h5>
The abutment is the component that is screwed onto the fixture after it has fused with the bone and extends above the gum.<\/span><\/h5>
Function: Transfers chewing forces from the crown to the fixture and supports the prosthesis.<\/span><\/h5>
Types by Angle:<\/span><\/h5>
Straight: Used when the implant is placed perfectly vertical.<\/span><\/h5>
Angled: When the implant is placed at an angle due to bone limitations, this abutment is used to correct the alignment of the final tooth.<\/span><\/h5>
Types by Construction:<\/span><\/h5>
Stock: Manufactured in standard sizes.<\/span><\/h5>
Custom: Produced using digital scanning and designed specifically according to the patient\u2019s gum shape, providing the best aesthetic outcome.<\/span><\/h5>
3.Prosthesis or Crown \u2013 Visible Part<\/strong><\/span><\/h5>
This is the part you see in the mouth and use for chewing.<\/span><\/h5>
Connection to the Abutment: The crown can be attached to the abutment in two ways:<\/span><\/h5>
Screw\u2011Retained Connection: The dentist screws the crown onto the abutment. Its advantage is that it can be easily removed and repaired in the future.<\/span><\/h5>
Cement\u2011Retained Connection: The crown is cemented onto the base similar to a natural tooth. Aesthetically, it is better for front teeth because there is no screw hole visible.<\/span><\/h5>
Auxiliary Parts (Vital During the Treatment Process)<\/span><\/h5>
In addition to the permanent components, two temporary but very important parts are used during treatment:<\/span><\/h5>
4.Cover Screw \u2013 Protective Screw<\/span><\/h5>
Immediately after the fixture is placed during the first stage of surgery, this small screw is placed over the opening of the fixture.<\/span><\/h5>
Purpose: Prevents blood, gum tissue, and bacteria from entering the internal space of the implant during the 3 to 6 month healing period.<\/span><\/h5>
5.Healing Abutment \u2013 Gum Former<\/strong><\/span><\/h5>
This component, also called a \u201cgingival former,\u201d is used some time before placing the final tooth.<\/span><\/h5>
Purpose: Keeps the gum open in a circular shape around the implant and shapes the soft tissue so that when the final crown is installed, the gum surrounds the tooth in a completely natural way (similar to how a natural tooth emerges from the gum)<\/span><\/h5>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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