TYPE II Wire

The "GUMMETAL TYPE II" is a wire form developed by Dr. Shin Hasegawa for the purpose of "en bloc" technic, which is the simultaneous adjustment of the entire dentition, rather than individual tooth movement one step at a time.

Since wire bending to apply uniform active crown lingual torque to the entire arch requires high skill, it is preformed as a ready-made product with this complicated bending applied by machine.

The "GUMMETAL TYPE II" is for upper jaw with wire size .018 x .022.

Item Number | GMT2-1822UE | Piece of 3

For use in retracting anterior teeth and is applicable for:

  1. Class II Division I maxillary malocclusion case

  2. Severe Class I Crowding case Open bite case with Labioinclination of anterior teeth

  3. Open bite case with Labioinclination of anterior teeth which requires controlling the occlusal plane

Wire Insertion

The GUMMETAL wire is carefully inserted into the patient's mouth, delicately threading through the teeth and gently embracing the gums. Through precise placement, it facilitates gradual alignment, ensuring comfort and effectiveness throughout the orthodontic treatment.

Wire Bending

The GUMMETAL wire bends with exceptional flexibility, conforming seamlessly to the unique contours of each patient's dental structure. Its malleability allows for precise adjustments, ensuring optimal alignment for effective orthodontic treatment.

For detailed instructions, please refer to Dr. Shin Hasegawa's book.

A Concept of
En Bloc Movement
of Teeth Using GUMMETAL Wire

Author: Dr. Hasegawa

The Concept of En Bloc Movement of Teeth Using GUMMETAL Wire" book presents a comprehensive guide to revolutionize orthodontic treatment techniques. Authored by leading experts in the field, it explores innovative approaches to dental alignment through the utilization of GUMMETAL wire. This essential resource provides step-by-step instructions and case studies, empowering orthodontists to achieve superior results in dental realignment.

Bending of “TYPE II” Arch Wire 

1: Bending of Type 2 Wire

Type 2 wire bending achieves intricate dental alignment. Flat-wise bending of frontal section (approx. 3x3).

2: Whole Arch Torque

Whole arch torque optimally aligns the entire dental arch for comprehensive orthodontic treatment.

3: Edge-Wise Bending

Edge-wise bending involves the precise manipulation of orthodontic wire to adjust tooth position effectively.

4: Crown Lingual Torque

Crown lingual torque adjusts the inclination of teeth towards the tongue, enhancing overall bite function.

5: Molars Section Bending

Molar section bending fine-tunes the alignment of molar teeth for optimal occlusion and bite functionality.

6: Flatwise Bending

Flatwise bending adjusts orthodontic wire horizontally to optimize tooth alignment and occlusal relationships.

7: Correction of Arch Form

Correction of arch form enhances the overall shape and symmetry of the dental arch for improved aesthetics.

8: Finished Wire

A finished wire is precisely manipulated orthodontic wire ready for insertion, tailored to achieve optimal stability.

Type II

Type 2 GUMMETAL wire is a pre-formed orthodontic wire designed to facilitate simultaneous adjustment of the entire dentition, streamlining orthodontic treatment procedures.