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S.I.N. Implant System — Zygomatic
Zygomatic

Engineered For The Zygomatic Bone. Built For The Most Complex Cases.

Revolutionizing Maxillofacial Solutions

Zygomatic implants are a tailored solution for patients facing insufficient bone volume in the maxillary region. Strategically angled to engage and fuse with the dense zygomatic bone, they address the unique challenges of a severely atrophic maxilla — providing a secure, stable foundation without the need for bone grafting.

  • 16° Morse Taper connection — high mechanical strength
  • DAE surface — double acid-etched apex and platform
  • Lengths 30mm–60mm — 13 options in 2.5mm increments
Key Features

Macrogeometry Built For High Primary Stability

Every detail of the Zygomatic implant is designed for predictable anchorage in dense zygomatic bone.

Condensing Variable Thread Design

Variable-pitch condensing threads compact bone as the implant advances, favoring high insertion torque and strong primary stability in dense zygomatic bone.

16° Morse Taper Connection

The internal conical connection generates high mechanical strength, with the implant's platform angle delivered through abutments specific to each restorative line.

Double Flutes & Self-Tapping Apex

An asymmetric thread profile with double flutes and a sharp, self-tapping apex facilitates implant insertion — providing optimal results even in severe cases of maxillary resorption.

DAE Surface Treatment

Machined titanium with a double acid-etched (DAE) apex and platform, plus a smooth, polished cervical surface that facilitates easy cleaning and reduces biofilm buildup.

Discover The Advantage

Why Clinicians Choose Zygomatic

A predictable path to full-arch rehabilitation for patients who aren't candidates for conventional implants.

01

Avoidance of Bone Grafting

Anchors directly in the zygomatic bone, eliminating the need for bone grafting procedures in cases of severe maxillary bone loss.

02

Immediate Function

In many cases allows for immediate loading, so prosthetic teeth can be attached shortly after implant placement.

03

Single-Stage Surgery

Typically performed in a single surgical stage — more convenient for patients than multi-stage protocols.

04

Stability & Strength

Anchors into the dense zygomatic bone, offering excellent stability where the native maxilla is insufficient.

05

Reduced Treatment Time

Eliminating grafting and enabling immediate function significantly shortens overall treatment time.

06

Restoration of Facial Aesthetics

Supports prosthetic teeth that help fill out facial structure and restore a natural smile.

Technical Specifications

One Platform. A Full Range of Lengths.

A single 4.0mm thread and platform diameter, available across thirteen lengths for total flexibility in treatment planning.

Diameter

Thread & Platform
Ø4.0mm

Lengths

Range
30mm – 60mm
Increment
2.5mm

Connection

Type
16° Morse Taper

Material & Surface

Material
Titanium
Surface
DAE
Full Product Range

Part Number Reference

Every length available in the Zygomatic-DAE line, Ø4.0mm platform.

Code
Diameter
Length
ILMZ 4030E
Ø4.0mm
30mm
ILMZ 4032E
Ø4.0mm
32.5mm
ILMZ 4035E
Ø4.0mm
35mm
ILMZ 4037E
Ø4.0mm
37.5mm
ILMZ 4040E
Ø4.0mm
40mm
ILMZ 4042E
Ø4.0mm
42.5mm
ILMZ 4045E
Ø4.0mm
45mm
ILMZ 4047E
Ø4.0mm
47.5mm
ILMZ 4050E
Ø4.0mm
50mm
ILMZ 4052E
Ø4.0mm
52.5mm
ILMZ 4055E
Ø4.0mm
55mm
ILMZ 4057E
Ø4.0mm
57.5mm
ILMZ 4060E
Ø4.0mm
60mm

DAE = Double Acid-Etched surface (non-HA). Visit the S.I.N. 360 eshop for current pricing and availability.

Tested & Proven

Mechanical Performance You Can Rely On

Implant and abutment assemblies are validated against ISO 14801 (fatigue) and ISO/TS 13498 (torsion) standards.

565N Static Compression (Max Force)
344N Dynamic Fatigue, 5 Million Cycles
245 N.cm Max Torsion to Rupture
Lifetime Warranty on Implants*

*S.I.N. offers a lifetime warranty on implants and a 5-year warranty on prosthetic components. Mechanical testing performed on implant + multi-unit abutment assemblies per ISO 14801 / ISO 13498; minimum values for approval are 180N (fatigue) and 120 N.cm (torsion). See S.I.N.'s warranty terms for full details.

Instrumentation

Zygomatic Surgical Kit (KZ 01)

A complete, purpose-built kit for the full drilling sequence — from initial marking to final implant insertion.

  • DLC-coated lance & helical drills
  • Round diamond bur & diamond drill
  • Titanium depth probe
  • Hand driver, hex driver & long/medium drivers
  • Connector & long handpieces
  • Sterilization-resistant organizing tray
See Downloads

Kit Reference

Kit Code
KZ 01
Lance Drill
Ø1.8 / Ø2.35mm
Helical Drills
Ø2.75 / Ø3.0 / Ø3.2mm
Diamond Drill
Ø4.0mm
Drill Lifespan
Up to 30 uses each
Driver Hex
1.2mm
Restorative Options

Prosthetic Components

A full family of multi-unit abutments and restorative hardware for single-stage, full-arch rehabilitation.

Multi-unit conical abutments are machined from titanium alloy and gold-anodized, with a locking torque of 20 N.cm. Straight and angled options — including a low-profile 45° Slim — cover the full range of prosthetic emergence angles typically required in zygomatic cases.

  • Open & closed tray transfers for accurate impression capture
  • Implant analogs for laboratory model fabrication
  • Temporary titanium, calcinable & Co-Cr cylinders for provisional to definitive prostheses
  • Abutment & polishing protectors to safeguard the connection chairside
  • Retaining & laboratory screws, 10 N.cm torque
Angulation
Heights
17°
2, 3, 4mm
30°
2, 3, 4mm
45° Standard
2, 3mm
45° Slim
1.5, 2.5mm
52°
1.5, 2.5mm
60°
1.5, 2.5mm
Documented Cases

Real Outcomes, Full-Arch Rehabilitation

Zygomatic anchorage giving patients a fixed, functional arch after previous conventional implants had failed.

Case 01

Failed Conventional Implants & Sinus Graft

Female patient, 70, presented with an unstable full denture after two unsuccessful rounds of conventional implant and sinus-lift graft surgery, leaving a severely atrophic maxilla. Four zygomatic implants were placed for full-arch rehabilitation.

4 Zygomatic Implants
<48 Hrs To Fixed Prosthesis
Case 02

Severely Atrophic Maxilla, Immediate Load

Female patient, 50, with an unstable denture and a history of failed conventional implants. Remaining implants were removed and four zygomatic implants were placed, restoring full arch function and a fixed, natural-looking result.

4 Zygomatic Implants
<48 Hrs To Fixed Prosthesis
Resources

Zygomatic Downloads

Surgical technique and instructions for use for the Zygomatic implant system.

Ready to Bring Zygomatic Into Your Practice?

Get pricing, availability, and clinical support from the S.I.N. 360 team.