DEBONDING & REMOVAL PLIERS, 2MM, STRAIGHT 2.0MM - Helmut Zepf (33.770.40) - Delynov

What is the Helmut Zepf 33.770.40 plier?

The Helmut Zepf plier (reference 33.770.40) is a specialized manual instrument designed for orthodontic removal procedures. It is a straight (gerade) model featuring a 2.0MM working tip. Manufactured by Helmut Zepf Medizintechnik GmbH, this plier is designed to grip and detach elements bonded to dental surfaces. Its rigid structure and ergonomic design allow for precise axial force transmission, minimizing stress on the enamel during the deactivation of orthodontic adhesives.

What are the clinical indications for this instrument?

This debonding plier is primarily indicated for the removal of brackets and bands during orthodontic treatments. In oral surgery and clinical orthodontics, it serves as a debanding plier to remove metal or ceramic attachments. Its use occurs at the end of active treatment or when repositioning of the appliance is necessary. The 2.0MM straight configuration is particularly suitable for access to the anterior and premolar sectors, allowing effective leverage on the attachment base to break the adhesive bond.

What are the technical characteristics of the 33.770.40 plier?

The Helmut Zepf 33.770.40 plier features a straight (gerade) architecture with a 2.0MM jaw width. This specific dimension allows for a selective grip on bracket bases of various sizes. As an instrument in the CONSO category at Delynov, it meets the handling requirements of orthodontic professionals. Its design by Helmut Zepf Medizintechnik GmbH ensures precise jaw alignment, which is crucial to prevent slipping during orthodontic debonding, thus ensuring a clean and rapid procedure.

What are the contraindications for the use of this plier?

Contraindications for the use of the bracket debonding plier include situations where enamel integrity is severely compromised or in the presence of fragile prosthetic restorations (veneers, ceramic crowns) that could be damaged by mechanical pressure. The use of this instrument is discouraged for functions other than the removal of orthodontic attachments, such as cutting thick wires or manipulating bone, which could damage the 2.0MM jaws. Current clinical protocols should be systematically consulted.

What are the maintenance and durability precautions?

Like any Helmut Zepf precision instrument, this plier requires a rigorous decontamination and sterilization protocol after each use. Although composition specifics are not detailed here, instruments in this category must be cleaned to remove adhesive and composite residues. It is recommended to regularly inspect the alignment of the 2.0MM jaws and the condition of the hinge to guarantee the efficiency of the ortho band removal plier. Improper maintenance can reduce the instrument's lifespan and alter its gripping capacity.

Who is the manufacturer and what standards are respected?

The official manufacturer of this instrument is Helmut Zepf Medizintechnik GmbH, a recognized player in the manufacture of high-quality dental and surgical instruments. Regarding standards and certifications, although the regulatory class and CE marking are not specified in the current data, this device belongs to the category of professional instruments distributed by Delynov. For any information relating to MDR compliance or specific certifications, it is imperative to consult the instructions for use and the technical documentation provided by the manufacturer with the product.

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