Surgical adapter with quadrangular connection - Helmut Zepf (47.565.02) - Delynov

What is the Helmut Zepf surgical adapter with quadrangular connection?

The surgical adapter with quadrangular connection, referenced under code 47.565.02 by the manufacturer Helmut Zepf Medizintechnik GmbH, is a technical connection component used in oral surgery. This device is designed to ensure a rigid interface between a motor or handle and a terminal instrument. Its structure is distinguished by a square-shaped female or male connection, allowing for optimal transmission of rotational force without slipping. As a precision accessory, it meets the requirements for durability and mechanical resistance necessary for invasive procedures in hospital settings or specialized clinics.

What are the clinical indications for this adapter?

This dental surgical adapter is primarily indicated during bone surgery and implantology procedures. It is used for connecting measuring instruments, specific drills, or screwdrivers during the placement of implants or osteosynthesis screws. Its use is common in expansion screw connection protocols, where perfect stability is required for the insertion of ridge expansion devices. It allows the practitioner to adapt their standard instrumentation to specific quadrangular connections, thus ensuring the continuity of the operative gesture during the drilling or bone fixation phases.

What are the technical characteristics of this Helmut Zepf connection?

The Helmut Zepf surgical instrument connection (47.565.02) features specifications focused on geometric compatibility. Its main characteristic is its precision-machined quadrangular profile to minimize mechanical play. Although the exact dimensions are not specified here, this type of adapter is designed to withstand the torsional stresses encountered in bone surgery. The design by Helmut Zepf Medizintechnik GmbH ensures a surface finish compatible with repeated autoclave sterilization cycles, preserving the integrity of the locking mechanism and the reliability of the connection between the motor instrument and the working insert.

What are the contraindications for the use of this instrument?

The contraindications for using this surgical adapter are essentially related to a technical mismatch between components. It must not be used if the quadrangular connection does not perfectly match the terminal instrument, as excessive play could lead to premature wear or instrument breakage during the procedure. Furthermore, its use is prohibited for applications outside the scope of oral or maxillofacial surgery for which it was designed. As with any reusable instrument, an absolute contraindication exists in the event of a failure in prior sterilization or the presence of visible signs of corrosion or deformation on the connection.

What are the maintenance precautions for this non-resorbable adapter?

As a non-resorbable metallic device, this adapter requires a rigorous decontamination and sterilization protocol after each procedure. It is imperative to carefully clean the inside of the quadrangular connection to remove any organic residue (blood, bone debris) before autoclaving. The practitioner must regularly check for the absence of wear on the corners of the connection square, as any alteration in shape could compromise the safety of the torque transmission. Compliance with the sterilization parameters recommended by Helmut Zepf is essential to maintain the mechanical properties of the steel and ensure patient safety during subsequent uses.

Who is the manufacturer and what standards are respected?

The surgical adapter with quadrangular connection is manufactured by Helmut Zepf Medizintechnik GmbH, a recognized manufacturer in the high-precision instrumentation sector. Although the specific regulatory class and CE marking are not detailed in the current technical documentation for this reference 47.565.02, this product comes from a controlled industrial manufacturing process. Healthcare professionals are invited to consult the attached instructions for use or contact Delynov to obtain up-to-date certificates of conformity. Helmut Zepf is committed to the traceability of its devices, ensuring dental surgeons have reliable equipment that complies with modern surgery standards.

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Surgical medical consumables play a decisive role in operative safety.