Z-shaped distal flex Gin surgical knife, single-ended handle, M4 x 0.5 mm - Helmut Zepf (26.182.40) - Delynov

What is the Helmut Zepf Gin surgical knife?

The distal flexion Gin surgical knife, referenced under code 26.182.40 by Helmut Zepf, is a specialized manual instrument for periodontology. This dental gin knife is distinguished by its Z-shaped structure, designed to provide the specific angulation required for soft tissue interventions. It is equipped with a single-tip handle with M4 x 0.5 mm connection dimensions. This instrument is intended for practitioners seeking a tool adapted to the anatomical constraints of the molar and tuberosity areas where direct access is limited by the oral opening or tissue position.

What are the clinical indications for this distal surgical knife?

This distal surgical knife is primarily indicated in periodontal surgery procedures, such as gingivectomy or gingivoplasty. Its use is recommended when a precise incision is required on the distal faces of the last molars or in posterior interdental areas. In oral surgery, it allows for sculpting gingival contours and removing hypertrophied tissue with high precision. Its specific Z-shape helps maintain a constant incision line despite the tilt required to reach deep sectors, thus ensuring optimal management of flaps and wound edges.

What are the technical characteristics of this Helmut Zepf instrument?

The Helmut Zepf instrument (reference 26.182.40) features technical characteristics oriented towards clinical performance in restricted environments. It has a Z-shaped distal flexion, a geometry that offsets the handle axis to align the blade with the posterior incision plane. The handle has an M4 x 0.5 mm thread, ensuring compatibility and rigid fixation of the working end. The monobloc design of the tip allows for direct transmission of the force applied by the surgeon, essential for clean incisions in tissues that are sometimes fibrous or dense during complex periodontal surgeries.

What are the contraindications for the use of this gin knife?

Contraindications for the use of this dental gin knife are related to the general limits of manual instrumentation in oral surgery. It must not be used on calcified or bony tissues, at the risk of damaging the thinness of the blade. Its use is contraindicated in patients with uncontrolled systemic pathologies affecting healing or in cases of known hypersensitivity to the metal components of the instrument, although these are standard in medical environments. The practitioner must evaluate the available biological space to ensure that the Z-flexion does not create undesirable compression on adjacent structures during handling.

How to maintain and handle this non-resorbable instrument?

As a reusable metal surgical instrument, this gin surgical knife must follow a strict protocol of decontamination, cleaning, and sterilization between each patient. Although resorption specifications do not apply here (being an instrument and not an implant), the durability of the distal flexion depends on careful handling. It is recommended to avoid any excessive torsional stress that could alter the Z-shape. The sharpness must be checked regularly to ensure an incision without unnecessary tissue trauma. Storage must be in a dry and protected environment to preserve the integrity of the steel and the M4 x 0.5 mm thread.

Who is the manufacturer and what standards are respected?

The official manufacturer of this device is Helmut Zepf Medizintechnik GmbH, a recognized player in the production of high-precision instrumentation for dental and oral surgery. As a Helmut Zepf product, this instrument benefits from German industrial expertise in medical devices. To find out the precise regulatory classifications, CE marking, or specific compliance standards for reference 26.182.40, it is imperative to refer to the instructions for use provided by the manufacturer or the product labeling. The instrument is designed to meet the safety and performance requirements expected by healthcare professionals in a surgical environment.

State of the art

Specialized surgical instrumentation is evolving towards ergonomic designs.