Name: China Customized Dentium Abutment Screw Manufacturers Suppliers Factory - Made in China - Yagu Med Tech
Brand: Yagu
SKU: 261799827

Description

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Product Introduction

Screw for dental abutments is a crucial component in dental implantology, used to secure the abutment to the dental implant. The abutment, in turn, supports the prosthetic crown, bridge, or denture. These screws are typically made from high-grade materials such as titanium or titanium alloys due to their strength, biocompatibility, and resistance to corrosion.

Key Features of Dental Abutment Screws

Material

Titanium: Most commonly used due to its biocompatibility and durability.

Gold Alloy: Sometimes used for its malleability and corrosion resistance.

Zirconia: Used in ceramic-based systems for aesthetic reasons.

Design

Thread Design: Precision-engineered threads ensure a secure fit between the abutment and the implant.

Hexagonal or Star Drive: The head of the screw is designed to fit specific drivers for precise tightening.

Torque Control: Designed to be tightened to a specific torque to prevent over-tightening or loosening.

Size

Available in various lengths and diameters to match different implant systems and clinical requirements.

Preload

The screw is tightened to a specific preload to ensure stability and prevent micromovement, which can lead to screw loosening or fracture.

Surface Treatment

Some screws undergo surface treatments like anodization or coating to enhance their mechanical properties and biocompatibility.

Common Issues with Abutment Screws

Loosening

Can occur due to improper torque, poor fit, or occlusal overload.

Fracture

Rare but can happen due to metal fatigue or excessive forces.

Corrosion

Minimized by using high-quality materials and proper maintenance.

Maintenance

Regular Check-ups

Dentists should check the tightness of abutment screws during routine visits.

Proper Torque Application

Using a torque wrench to apply the manufacturer-recommended torque is essential.

Replacement

If a screw shows signs of wear or damage, it should be replaced promptly to avoid complications.

Why Choose Yagu

Shenzhen Yagu Dental Technology Co., Ltd is a professional dental implant components manufacturer, with a number of imported manufacturing machines, professional technical personnel, more than 10 years of laboratory and clinical experience. We accept OEM & ODM customized products, like Premill Abutment, Analog, Customized Abutment, Ti base, Multi Unit MUA Abutment, Scan body, Healing Abutment, Impression coping, Multi Unit MUA Screws and so on. We have more than 50 system brand implant components, like Osstem Hiossen, Dentium, Straumann, Nobel, Alpha-Bio Tec, Adin, Cotex, BEGO, Dio, Zimmer, Neo Biotech, Mis, Camlog...and so on. We provide Competitive price, high quality and best after-sales service. Welcome to contact us for more details.

FAQ

Q: What is the screw used in tooth implant?

A: Most dental screws are made from titanium because of its strength, durability, and compatibility with human biology. Titanium's unique ability to fuse with bone through osseointegration is what makes it the material of choice for dental implants. However, in some cases, zirconia, a type of ceramic, is also used.

Q: What happens if the abutment screw falls out?

A: There is no reason to panic if this screw falls off but if this happens more often, then the crown procedure may get a little complicated. When the patient comes in with a fallen abutment screw, we usually discard the one that's fallen off, (if the patient brings it in) and simply attach a new one by more tightening.

Q: What is the difference between a cover screw and an abutment screw?

A: A cover screw blocks the hole in the top of the implant body to keep gums, blood and debris from entering. Cover screws are smaller than abutments, do not show above the gumline, and are undetectable by the patient. Cover screws come in varying widths compared to abutments, which come in varying widths and heights.

Q: What is an abutment screw?

A: The dental abutment screw is the device that is used to secure the abutment to the implant. This fastener is threaded and is typically tightened until it reaches its final seating position.

Q: How do you prevent abutment screws from loosening?

A: A procedure for using dimples inside the abutment screw cylinder above the screws and filling the holes with elastomeric impression material will prevent the screw-retained prosthesis from loosening. A modification of the procedure can also be used for angled abutments.

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