Nazalus Implants

 

 

Increase AP spread

by

Engaging the nasal wall

Nazalus Implants

Increase AP spread

by

Engaging the nasal wall

Nazalus Implants

Increase AP spread

by

Engaging the nasal wall

The Nazalus Implant Solution

In the severely resorbed maxilla, Zygomatic implants can be used to make use of the zygomatic bone. Similarly, Nazalus implants enable the use of the maxillary bone surrounding the nose.

The implant site begins in the alveolar bone in the premolar area and ends in the bone separating the maxillary sinus and nasal cavity. Southern’s Nazalus implants are specifically designed to overcome the challenges with this procedure by ranging in extra-long lengths to span across the sinus.

The Co-Axis® feature allows a 24° prosthetic angulation correction at subcrestal level ensuring that the prosthetic angle is not compromised whilst increasing AP spread.

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External Hex
Connection

Known for its ease
of use and long history
of clinical success

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3 mm MSC Section

Decreases bacterial
adhesion and risk of
peri-implantitis

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Increase Patient Acceptance

Nazalus protocol leads
to higher patient acceptance
and less bone graft procedures

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High Strength
Titanium

Enables exceptional
fatigue strength
functionality

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24° Platform Corrections

Allow optimal
use of available
bone

–

SInergy
Surface

Alumina-blasted surface
with over 20 years
of clinical results

External Hex Connection

Known for its ease of use
and long history of clinical success

3 mm MSC Section

Decreases bacterial
adhesion and risk of
peri-implantitis

Increase Patient Acceptance

Nazalus protocol leads to
higher patient acceptance and less bone graft procedures

High Strength Titanium

Enables exceptional
fatigue strength
functionality

24° Platform Corrections

Allow optimal use of available bone

SInergy Surface

Alumina-blasted surface with over 20 years of clinical results

Technical Facts
  • Available in lengths ranging from 20-24 mm
  • Available in ⌀4 mm diameter
  • Co-Axis® enabled: available in a 24° angulation
  • Available with a MSC (Machined Surface Coronal) hybrid surface
  • SInergy surface: Surface roughened by alumina-blasting giving a moderately rough surface with over 20 years of evidence of clinical success
  • Pure high strength grade 4 titanium enables exceptional fatigue strength (>920 MPa)
Surgical Benefits
  • Engage the lateral nasal wall without compromising prosthetic angulation
  • Co-Axis® enabled: available in a 12° angulation variation
  • Available with a MSC (Machined Surface Coronal) hybrid surface for easier coronal debridement
  • Minimal instrumentation is required
  • SInergy moderately rough surface with over 20 years of clinical research showing consistently excellent results
  • Pure high strength titanium enables exceptional fatigue strength (>920 MPa)
Prosthetic Benefits
  • Classic, trusted connections with sought-after modern features
  • Forgiving interface for implant divergence
  • Widest range of prosthetic options for treatment of single tooth, partial or full edentulism
  • Built-in platform shift

Surgical Placement

Step 1: Initiate the osteotomy

Step 2: Pilot drilling – Ø2 mm twist drill

Step 3: Check alignment

Step 4: Depth gauge – implant length selection

Step 5: Enlarge the osteotomy – final drill

Step 6: Implant placement – implant mount

Step 7: Fully seat the implant

Step 8: Remove the fixture mount

Catalogues and Brochures
Instructions For Use (IFU)
References
Nicoli, G., Piva, S., Ferraris, P., Nicoli, F. and Jensen, O.T., 2019. Extra-long nasal wall–directed dental implants for maxillary complete arch immediate function: a pilot study. Oral and Maxillofacial Surgery Clinics, 31(2), pp.349-356.

Zaninovich, M., 2020. Clinical guidelines for rehabilitation of the severely atrophic maxilla using extended-length subcrestal angulated implants and modified trans-sinus nasal protocol: A case report. International Journal of Oral Implantology, 13(3), pp.291-98.

Vandeweghe S, Hawker P, De Bruyn H. An Up to 12-Year Retrospective Follow-Up on Immediately Loaded, Surface-Modified Implants in the Edentulous Mandible. Clin Implant Dent Relat Res. 2016 Apr;18(2):323-31.

Vandeweghe S, Ferreira D, Vermeersch L, Mariën M, De Bruyn H. Long-term retrospective follow-up of turned and moderately rough implants in the edentulous jaw. Clin Oral Implants Res. 2016 Apr;27(4):421-6.