smart chromatic technology 1 shade to match · omni18_20trifold_brochure_r17_vista.indd 1 7/14/20...

Tokuyama Dental America Inc.

740 Garden View Court, Suite 200, Encinitas, California 92024

Call: +1 (877) 378-3548 | Fax: +1 (760) 942-7212 | Email: [email protected] | tokuyama-us.com

Order OMNICHROMA TodayCall +1 (877) 378-3548 or visit TOKUYAMA-US.COM

Structural Color

Structural color occurs when different wavelengths of light

are amplified or weakened by the structure of a material itself,

expressing colors other than what the material may actually be.

From morpho butterflies to peacocks, some of the rarest and

most beautiful colors in nature are the result of structural color.

Smart Chromatic Technology

Through the utilization of Tokuyama’s spherical fillers and Smart Chromatic Technology, OMNICHROMA is the first

use of structural color in composite dentistry.

OMNICHROMA’s structural color mechanism is made possible by the precise shape and size of the filler within the

composite. The 260nm identical spherical fillers of OMNICHROMA are the perfect size and shape to produce the

effects of structural color to match the surrounding tooth color.

INSIDE THE TECHNOLOGY

OMNICHROMA Fillers generate red-to-

yellow structural color as ambient light

passes through the composite, without

the need of added pigments and dyes. The

red-to-yellow color combines with the

reflected color of the patient’s surrounding

dentition, creating the perfect match from

A1 to D4 and beyond.

FEATURES & BENEFITS

ONE-SHADE OMNICHROMA PRODUCTS

• Unprecedented shade-matching ability and esthetics

• Exceptional handling, polishability, and strength

• Shade matches both before and after bleaching

• Reduction of inventory and expired composite

• Minimized chair time and reliance on shade-matching procedures

OMNICHROMA PLTs (20 x 0.2g tips)

Product Number: 10126

OMNICHROMA BLOCKER SYRINGE (4g syringe)


OMNICHROMA BLOCKER PLTs (20 x 0.2g tips)


OMNICHROMA SYRINGE (4g syringe)


OMNICHROMA is a trademark of Tokuyama Dental. All rights reserved. All other trademarks and registered trademarks are not trademarks of Tokuyama Dental.

OMNICHROMA OMNICHROMA

A1 Tooth

Excellent color match

A4 Tooth

Excellent color match

A1 teeth restored using OMNICHROMA A4 teeth restored using OMNICHROMA

Every shade. One choice.

SEM Image of OMNICHROMA at 5,000x Magnification SEM Image of OMNICHROMA at 20,000x Magnification

Herculite™ Ultraat x20,000 magnification

Filtek™ Supreme Ultraat x20,000 magnification

Tetric EvoCeram®

at x20,000 magnificationTPH Spectra® ST

at x20,000 magnification

TO MATCH

ALL PATIENTS

1 SHADE

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The culmination of 35 years of research and development, Tokuyama Dental is proud to present OMNICHROMA, the world’s first dental composite that matches every tooth with a single composite shade.

Color and Composites

All smiles have something in common, and that is the colors that make up human teeth shades. From

A1 to D4, all shades of teeth express a narrow range of red-to-yellow color.

Most Clinical Cases

Class V Class II Class IVCase images courtesy of Dr. James Chae, Diamond Bar, CA

Case Studies

OMNICHROMA Changes Everything

OMNICHROMA is the first universal composite that offers one shade to match all patients. The red-to-yellow structural

color generated by OMNICHROMA combines with the reflected color of the surrounding tooth and creates the perfect

match for almost every patient.

Just One Shade for Every Patient

To match every smile, most composite brands require multiple shades. That’s because most composites today depend

on the color of red and yellow dyes added to the resin material to emulate tooth shades. This means that dentists must

keep a large inventory of different composites to accommodate a variety of patients.

• No more shade selecting needed

• No more excess product for incidental shades

• No more wasted composite

ANTERIOR

Preparation: Add bevels to help eliminate margin visibility and aid shade

matching.

Bond and then fill with OMNICHROMA.

Light cure. (Curing time varies depending on

intensity of curing light.)

Finish and polish.

POSTERIOR

Preparation: Add chamfers to help eliminate margin

visibility and aid shade matching.

Apply bonding agent according

to manufacturer’s instructions.

Fill with OMNICHROMA. Light cure. (Curing time varies depending on


Finish and polish.

Cases with Limited Tooth Structure

Preparation and bonding: Add bevels to help eliminate margin visibility and aid shade

matching.

Apply BLOCKER as a lingual layer. Thickness

of the lingual layer can vary, but 0.5mm is illustrated as a guide.

Light cure.

Apply OMNICHROMA as a secondary layer.

Note that OMNICHROMA is

opaque white before curing. It blends

naturally after curing.

Light cure, finish, and polish. (Curing time varies depending on


A1 A2 A3 A3.5 A4 B1 B2 B3 B4 C1 C2 C3 C4 D2 D3 D4Before

Light Curing

AfterLight Curing

Lightness

Tooth color space

White

Color Saturation

Darker

Hue

A1 A2 A3 A3.5 A4

B1 B2 B3 B4

C1 C2 C3 C4

AReddish-Brownish

BReddish-Yellowish

CGreyish Shades

DReddish-Grey

D2 D3 D4

OMNICHROMA uses a standard universal procedure. The paste is opaque-white before curing, allowing for higher visibility and easier placement. After curing,

it becomes natural in appearance and matches the color of the surrounding tooth.

In large Class III and IV cases, OMNICHROMA may experience shade-matching interference due to a lack of surrounding dentition. OMNICHROMA BLOCKER

is a supplementary material to be used in conjunction with OMNICHROMA as a lingual layer to prevent shade-matching interference in these cases.

OMNICHROMA BLOCKER can also be used to mask slight staining, or to reconstruct a highly opaque tooth.

CHARACTERISTICS

Minimal Wear

OMNICHROMA excels in minimizing wear in both the composite itself and in

opposing dentition, resulting in long-lasting restorations.

Esthetics

OMNICHROMA produces extremely glossy results and maintains its cured color very well, resisting the effects of

staining on its appearance.

High Strength

OMNICHROMA’s compressive and flexural strength is equal to or exceeds other commercially available composites,

assuring dentists that patients can bite with confidence.

0.06

OMNICHROMA

Filtek Supreme Ultra (Enamel)

Tetric EvoCeram

Herculite Ultra (Enamel)

0.040.030.020.010

Composite Wear

0.05

Composite wear (decrease of composite volume in mm3)

OMNICHROMA



Tetric EvoCeram

0 5 10 15

Enamel Wear/Opposing Tooth Abrasion

Abrasion depth of opposing tooth in µm

OMNICHROMA



Tetric EvoCeram

0 2 4 6 8 10 12 14

Stain Resistance

Color Change (ΔE*)

Glossiness

100

OMNICHROMA


Tetric EvoCeram

TPH Spectra ST


6040200 80

Glossiness (%)

Compressive Strength

500

OMNICHROMA


Tetric EvoCeram

TPH Spectra ST


3002001000 400

Dentin or Body Shade (MPa) Enamel Shade (MPa)

Flexural Strength

200

OMNICHROMA


Tetric EvoCeram

TPH Spectra ST


100500 150

Dentin or Body Shade (MPa) Enamel Shade (MPa)

Read all instructions, information, precautions, and notes in IFU before use.

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