Approximal Desmotome, #5, Mesial Bended, 3 mm, M4 x 0.5 mm, Single-Ended | Helmut Zepf No. 17.418.02

The approximal desmotome mesial bended is a precision periodontal instrument designed to sever the periodontal ligament fibers along the mesial aspect of a tooth, facilitating atraumatic extractions and minimizing damage to the surrounding bone and soft tissue. Helmut Zepf No. 17.418.02 represents this instrument in its #5 configuration, offering a 3 mm working tip with an M4 x 0.5 mm thread specification and a single-ended design for focused clinical application.

Instrument Specifications

• Type: Approximal Desmotome
• Pattern: #5, Mesial Bended
• Blade Width: 3 mm
• Thread: M4 x 0.5 mm
• Configuration: Single-Ended
• Manufacturer: Helmut Zepf GmbH
• Item No.: 17.418.02

Clinical Application

The approximal desmotome mesial bended is used by dental professionals to carefully cut and release the periodontal ligament prior to tooth extraction. The mesial bended angulation provides improved access to interproximal spaces, reducing the risk of alveolar bone fracture and supporting a more predictable, minimally invasive extraction technique. The single-ended format ensures a clean, ergonomic grip with precise tip control.

Made in Germany

This instrument is manufactured by Helmut Zepf GmbH and proudly carries the Made in Germany designation, reflecting high standards of craftsmanship, material quality, and dimensional accuracy expected in professional dental instrumentation.

FAQ

What is the purpose of an approximal desmotome mesial bended instrument? It is used to sever the periodontal ligament fibers on the mesial side of a tooth prior to extraction, promoting an atraumatic procedure.

Is this instrument single-ended or double-ended? This is a single-ended instrument, offering focused application and a balanced handle feel.

What does the 3 mm specification refer to? The 3 mm refers to the width of the working blade tip, suited for precise interproximal ligament release.