Hello, regarding your question about screw-retained dental implants, many people often misunderstand the nature of this method or confuse it with other treatments. Below is a comprehensive explanation to help you understand everything from the underlying principle and structure to the actual cost.
What Are Screw-Retained Dental Implants?
Screw-retained dental implants are essentially an easy-to-understand term for dental implant placement. In this procedure, the doctor places a titanium implant fixture into the jawbone, where it functions like a natural tooth root, and then attaches a porcelain crown on top through an abutment using a “screw-retained” mechanism.
The major difference compared with methods such as porcelain dental bridges or removable dentures is that the implant is directly anchored into the bone and does not depend on the adjacent teeth. As a result, chewing ability and durability are significantly improved.
Structure of a Screw-Retained Dental Implant
A complete dental implant (screw-retained tooth) consists of 3 main components that are firmly connected to one another.
The first is the implant fixture, which is usually made of pure titanium and is directly placed into the jawbone. This is an important component that replaces the missing tooth root.
Next is the Abutment, which serves as the intermediate connection between the implant fixture and the porcelain crown above.
Finally, there is the porcelain crown, the visible external portion, which has a shape and color similar to a natural tooth, ensuring both aesthetic appearance and chewing function.
These three components are connected through a screw-retention mechanism, making the entire structure firm and stable over the long term.
Cases Suitable for Screw-Retained Dental Implants
The screw-retained dental implant method is suitable for many different cases of tooth loss.
It is commonly used for people who have lost one tooth or several individual teeth but do not want to have the adjacent teeth filed down as required for a porcelain bridge.
In addition, people who have been missing teeth for many years, resulting in jawbone resorption, should also consider implants to both restore the teeth and preserve the bone.
For people who have lost all of their teeth, this method can also be applied through techniques such as All-on-4 or All-on-6.
In particular, for people who want a long-lasting solution with good chewing function and a natural aesthetic appearance, implants are an optimal choice.
Screw-Retained Dental Implant Procedure
The procedure is strictly controlled at each stage to ensure safety and effectiveness.
Examination and Imaging
The first step is a comprehensive examination of the oral condition and a 3D CT scan to assess the density of the jawbone. Based on these data, the doctor will develop a precise implant placement plan in terms of position and angulation.
Implant Placement
After thorough preparation, the implant fixture will be placed into the jawbone in a sterile environment. The procedure is performed comfortably with local anesthesia or sedation/general anesthesia, so you do not need to be overly concerned about pain.
Waiting for Osseointegration
After implant placement, time is needed for the implant to integrate with the jawbone, usually taking 2 to 6 months. This is an important stage that determines the long-term durability of the implant.
Attaching the Porcelain Crown
Once the implant fixture has stabilized, the doctor will attach the abutment and porcelain crown using a screw-retention mechanism. At this point, the new tooth is complete in both aesthetics and chewing function.
How Much Do Screw-Retained Dental Implants Cost?
The cost of screw-retained dental implants depends on various factors.
These include the type of implant fixture (from Korea, the United States, Switzerland, etc.), the condition of the jawbone, whether bone grafting is required, and the type of porcelain crown used.
Generally, the cost of a single dental implant ranges from approximately VND 15–40 million per tooth or higher when a premium implant system is used.
For full-arch restoration cases, the cost is calculated according to methods such as All-on-4 or All-on-6, so the investment will be higher but more optimal in the long term.
Screw-retained dental implants are a modern solution that provides long-term benefits in both function and aesthetics. However, to achieve good results, the important thing is to undergo an examination and have an accurate treatment plan developed from the outset.
Currently, Gangwhoo Cosmetic Hospital is one of the facilities with strong expertise in dental implant placement, applying 3D CT imaging technology and personalized treatment protocols. When you come for an examination, your jawbone condition will be assessed in detail and you will receive consultation on an appropriate treatment plan.
