Localização do Canal Mésio-Vestibular 2

Não deixe canais de difícil acesso sem tratamento

Estudos sobre anatomia do primeiro molar superior demonstram que o quarto canal ou segundo canal mésio-vestibular (MV2) está presente em 65 a 90% dos casos. A embocadura do MV2 é geralmente localizada ao longo de uma linha imaginária que liga o canal mésio-vestibular primário e o canal palatino. A instrumentação ultrassônica com um inserto diamantado (E2D ou E6D) ao longo dessa linha imaginária normalmente revela a localização da embocadura do canal MV2. Clinicamente, o uso de magnificação e ultrassom é a técnica mais eficaz para localizar o canal MV2.

E2D

E2D – Conical Diamond

The E2D – Conical Diamond is indicated for both side and end cutting, enlarging the ishtmus and troughing.

E3D

E3D – Ball Diamond

The E3D – Ball Diamond provides fine cutting control when troughing yet it is less aggressive than the E6D – Pear Diamond. It is designed to remove coronal obstructions, find canals, restorative materials, calcifications, etc. The E3D creates a smooth, flat, clean troughing groove that eases canal location. It can also be used to refine prep margins and box preps, and to remove caries.

E6D

E6D – Pear Diamond

The E6D – Pear Diamond has excellent durability. It is used to locate canals, remove coronal obstructions, calcifications, restorative materials, cements (permanent and temporary), etc. The tip creates a smooth, flat, clean troughing groove that eases canal location. It can also be used to refine prep margins and box preps, and to remove caries.

E7D

The E7D – Access Diamond has excellent durability. It’s end-cutting action is highly recommended for canal location, removal of obstructions, calcifications, caries, and prep margins refinement.

R2

R2 – Flatsonic™

The R2 Flatsonic™ tip is used for selective cleaning of areas left untouched by traditional files. It is an excellent choice for retreatments, especially in long oval canals, where even the R1 Clearsonic would not fit. Very effective in the removal of Gutta-Percha.

Localização de Canais Calcificados Passo a Passo

A embocadura para o MV2 geralmente está localizada ao longo da linha imaginária que liga o canal mesiovestibular principal (MV1) e o canal palatino, geralmente a 2 a 3 milímetros de distância do orifício MV1.

1 – Usando um inserto ultrassônico diamantado (E2D ou E6D), crie um sulco conectando o canal MV1 ao canal palatino. Isso eliminará a dentina secundária, de cor mais clara.

2 – A dentina que cobre o assoalho da câmara pulpar e sua parede mesial devem ser completamente removidas.

1. Crie um sulco para conectar o canal MV1 ao canal palatino.

2. Localize a embocadura do canal MV2 ao longo do sulco.

3. Use uma lima apropriada para negociar e preparar o canal.

Assoalho da câmara pulpar do primeiro molar superior.

Inserto ultrassônico E6D usado para localizar o MV2.

Lima manual penetrando MV2.

MV2 após localização e preparo.

Os canais MV1 e MV2 podem ser unidos em um único canal, oval ou em forma de tira.

Dr. Ricardo Quote

“Since I started to use Helse ultrasonic tips, it was clear to me that I was dealing with innovative and excellent products for Endodontics. Cost wise they are a great deal, and the clinical results are outstanding.”

Prof. Dr. Ricardo Affonso Bernardes, MSc, PhD

Starter Packs to get you going.

Starter Packs to get you going.

We’ve assembled three separate starter packs packaged with a procedure field guide to get you started supercharging ultrasonics in your practice.

Endo Starter Pack

The Endo Starter Pack includes 6 Ultrasonics Tips to get you started with Pulp Chamber, Middle Third and Activation procedures.

Endo Master Pack

The Endo Master Pack includes 12 Ultrasonics Tips for Pulp Chamber, Middle Third, Activation, Post Removal and Retreatment procedures.

Endo Guru Pack

The Endo Guru Pack includes 18 Ultrasonics Tips for maximum flexibility with Pulp Chamber, Middle Third, Activation,Post Removal, Apical Surgery and Retreatment procedures.

Build-Your-Own

When purchasing tips we offer savings for every 6 tips you add to your cart. No discount codes just add to your cart and start saving.