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Dental implants are one of the most advanced and reliable solutions for replacing missing teeth. When patients learn about implant treatment, they often imagine the visible crown the tooth that looks natural and aesthetic. However, the real hero behind the success of implant treatment is hidden beneath the gum line: the dental implant screw.
Many patients ask:
What is the screw inside a dental implant?
What does the implant screw do?
Is the implant screw permanent?
In this comprehensive guide prepared by MosDent Dental Hospital, we will explain everything you need to know about the dental implant screw, how it works, and why it is essential for long-term implant success.
A dental implant screw is a small but extremely important component that connects the implant fixture (the artificial tooth root) to the abutment and crown.
In simple terms:
Without the implant screw, the dental implant system would not function as a stable and durable tooth replacement.
To fully understand the implant screw, we must first understand the dental implant structure.
A dental implant consists of three main parts:
The part surgically placed inside the jawbone.
The connector that links the implant to the crown.
The visible part that looks like a natural tooth.
The dental implant screw connects the abutment to the implant fixture securely.
This tiny component is responsible for long-term stability and function.
The dental implant screw plays a critical role in the success of implant treatment.
Key functions:
Without a properly designed implant screw, the implant crown could loosen or fail over time.
The implant screw is also called an abutment screw.
The abutment screw:
This tiny screw must withstand enormous chewing forces every day.
Most dental implant screws are made of medical-grade titanium.
Why titanium?
✔ Biocompatible
✔ Extremely strong
✔ Corrosion resistant
✔ Bonds with bone safely
Titanium has been used in dental implants for decades due to its exceptional success rate.
The dental implant screw works using precision engineering and torque mechanics.
During implant restoration:
This creates a secure and stable tooth replacement.
Yes in most cases, the implant screw is designed to be permanent and long-lasting.
With proper care:
Regular check-ups ensure long-term success.
Although rare, an implant screw can loosen due to:
At MosDent, digital planning and precision torque techniques minimize this risk.
Patients may notice:
If you experience these symptoms, a dentist should check the implant immediately.
Dentists use a torque wrench to tighten implant screws with precise force.
Correct torque ensures:
Many patients confuse these parts.
| Implant Fixture | Implant Screw |
|---|---|
| Replaces tooth root | Holds abutment in place |
| Inside bone | Inside implant |
| Permanent | Permanent |
Both are essential for implant success.
Yes. Every modern dental implant system includes an implant screw.
Types of implant restorations:
All rely on the implant screw for stability.
With proper care:
Regular maintenance is essential.
Follow these tips:
✔ Brush twice daily
✔ Use floss or water flosser
✔ Avoid teeth grinding
✔ Visit dentist regularly
MosDent offers:
It connects the abutment to the implant fixture and holds the crown securely.
No. It is hidden inside the implant and crown.
Rare, but possible under extreme force.
At least once per year during dental check-ups.
Usually no. Only if damaged or loose.
The dental implant screw may be small, but it plays a huge role in implant success. With proper care and expert treatment at MosDent, dental implants can last a lifetime.
