OT Unilateral

The Unilateral castable attachment from Rhein83 is specifically intended for unilateral, bilateral or implant bar applications without additional support from milled bracing arms.
OT Unilateral’s exclusive design features a two-in-one combination of 1.8 mm horizontal and vertical spheres utilizing OT Cap and OT Strategy micro size female caps. The male section of the attachment is engineered with a vertical strut which extends through the base of the attachment giving exceptional lateral stability and distal support to the prosthesis. The Uni-Box female component is a one piece castable housing that covers the entire male section, adding superior strength to the acrylic. Male and female components are invested and cast in a single ring, saving time and material costs.

PRODCUT INFO

DENTAL CLINIC

LABORATORY

PRODUCT SPECIFICATIONS

VIDEO

PRODCUT INFO

OT UNILATERAL

Ref. 098UNL

Kit Contains:

• 1 OT UNILATERAL CASTABLE ATTACHMENT
• 1 UNI-BOX CASTABLE
• 1 PLASTIC POSITIONER - MICRO SIZE
• 1 PINK CAP - MICRO SIZE
• 1 STRATEGY YELLOW CAP - FOR DUPLICATION TECHNIQUE
• 1 BLACK CAP - MICRO SIZE - FOR LABORATORY USE
• 1 STRATEGY BLACK CAP - FOR LABORATORY USE
• 1 CONNECTOR

Ref. 156BCU

• 1 UNILATERAL CASTABLE ATTACHMENT

Ref. 156CCU

• 1 UNI-BOX CASTABLE

LABORATORY

Position and connect OT Unilateral attachment using the OT Cap paralleling mandrel after accurate consideration of occlusal plane.

Place the positioning ring over OT Cap micro sphere.

Place Uni-Box castable over structure, the positioning ring assures stability.

Join the castable connector to the Uni-Box with resin to reinforce the structure.

Remove positioning ring from OT Cap sphere and sprue both structures.

Invest OT Unilateral and Uni-Box in one step in to the casting ring.

Cast crowns and super-structure. Carefully sandblast the casting to avoid erosion of spheres and bar's surfaces. Insert black processing caps and proceed.

The wax-up. The saddle's resin plate needs to adhere as much as possible to gingival tissue in order to deliver good stability.