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Astra Tech Implant System EV

Adapt to any clinical challenge
 

Astra Tech Implant System EV is the original and most comprehensive member of the EV Implant Family. Offering short, narrow and profile implants for limited vertical bone, tight spaces and sloped ridges. And over 1,000 clinical studies to prove its ability to deliver natural esthetics and long-term results for your patient.

Astra Tech Implant System EV components

The system components are designed to support the crown-down philosophy.

Astra Tech Implant EV

Versatile range of shapes – straight, conical and sloped – with diameters and lengths for all indications

EV Prosthetics

A full set of restorative options, including patient-specific and pre-fabricated solutions

Kits & Trays

Surgical convenience thanks to trays in different sizes and interchangeable overlays

Why choose the Astra Tech Implant System EV?

Versatility and flexibility

This user-friendly system offers a versatile implant and restorative assortment, a flexible drilling protocol and surgical predictability.

Sophisticated and personalized workflows

We help you shape your workflow in a way that best suits your clinical needs and demands while helping you meet (or surpass) your business targets.

Life-long function and natural esthetics

The system stimulates the body’s healing process and helps you deliver long-term function and natural-looking esthetics.

State-of-the-art and constantly evolving

Not only does the system deliver the best possible care for your patients today. You can also trust us to always look for new ways to ensure ever better outcomes.

About Astra Tech EV Implant

Innovations you can trust
 

Based on four decades of continuous development and successful innovations proven by 1,100 clinical studies, Astra Tech Implant System EV has pioneered the development of biologically-driven implant designs for bone maintenance and soft tissue stability. Today, the successful innovations of Astra Tech Implant System EV form the foundation for the EV Implant Family.

EV Connection – one connection for restorative clarity

All implants in the EV Implant Family have the same EV connection. This means you can choose your preferred implant system without placing restrictions on members of your team and other partners.

As well as one-position-only placement of Atlantis patient-specific abutments, the unique interface design provides six-position indexing for prefabricated abutments and seating in any rotational position for non-indexed abutments.

OsseoSpeed implant surface – more bone, more rapidly

A chemically modified titanium surface, with a unique nanoscale topography, which stimulates early bone healing and speeds up the healing process. The result is increased bone formation and stronger bone-to-implant bonding. The clinical benefits of OsseoSpeed are both proven and well documented. Based on a Systematic Review and meta-analysis1, OsseoSpeed is significantly better at maintaining marginal bone than competitors’ surfaces, in both 1-year and 5-year follow-ups.

MicroThread – biomechanical bone stimulation

Since bone tissue is designed to carry loads, MicroThread mechanically stimulates the surrounding bone in order to preserve it. This is especially important at the implant-bone interface located at the marginal cortical bone, because it is here that peak stresses occur. So minute threads on the implant neck offer optimal load distribution and stress values.

Conical Seal Design – a tight, strong and stable fit

Conical Seal Design provides a tight, strong and stable fit between implant and abutment, reduces peak stresses and thereby preserves the marginal bone. The interior of the implant is sealed off from surrounding tissue, minimizing micromovements and microleakage.

SoftTissue Chamber – increased soft tissue volume and natural esthetics

This three-dimensional chamber is created between the horizontal offset on the implant and the outer design of the abutment. It allows for an increased connective soft tissue contact zone both in height and volume, which integrates with the transmucosal part of the implant, with the effect of sealing off and protecting the marginal bone.

Let our track record in bone enhance yours

The OsseoSpeed surface used for EV Implant Family is unparalleled when it comes to marginal bone maintenance, according to a recent meta-analysis1
conducted by Dr. Michael Norton. Some of the key findings:

  • OsseoSpeed offers better marginal bone maintenance compared to other premium surfaces in both one-year and five-year follow-ups
  • OsseoSpeed offers better predictability than the competition

Achieve natural esthetics with Atlantis solutions

With Atlantis patient-specific solutions, you get simplicity, freedom, esthetics, and reliability. Together, these give you the foundation to return your patient’s individuality.

Choose your preferred restoration, whatever EV implant is chosen

With the comprehensive EV Prosthetics assortment, you can consolidate your prosthetics into a single line and simplify your inventory.

Part of the EV Implant Family

The Astra Tech Implant System EV is part of the EV Implant Family. Designed to provide you with surgical flexibility and restorative clarity, whichever implant you choose from the EV Implant Family, you will access the same prosthetic assortment, digital workflows, tools, torque values, color coding and more.

I love the handling of it. The very first case that I did, I noticed how well it went into the osteotomy. It just pulled directly in.”

Dr. Mark Ludlow, Prosthodontist | USA

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1. Norton, MR, Åstrom, M, The Influence of Implant Surface on Maintenance of Marginal Bone Levels for Three Premium Implant Brands: A Systematic Review and Meta-analysis. Int J Oral Maxillofacial Implants 2020;35(6):1099-111