Surgical Screw Rack 1.5 mm & 1.5 mm CMF - Helmut Zepf (85.540.54) - Delynov

What is the Helmut Zepf surgical screw rack?

The rack for 1.5 mm and 1.5 mm CMF surgical screws, referenced under code 85.540.54, is a specialized storage device for micro-osteosynthesis instrumentation. Manufactured by Helmut Zepf Medizintechnik GmbH, this support allows for the orderly maintenance of 1.5 mm diameter screws used during oral and maxillofacial surgery procedures. Its structure is specifically adapted to accommodate the components necessary for rigid fixation, thus offering an efficient surgical screw storage solution within the operating block. This device integrates into guided bone regeneration (GBR) protocols where the precision of the equipment is decisive for clinical success.

What are the clinical indications for this screw support?

This osteosynthesis screw support is indicated for all surgical procedures requiring the use of 1.5 mm screws. In implant and periodontal surgery, it is mainly used during onlay bone grafts or shielding techniques requiring mechanical stabilization by screws. The rack allows for the advance preparation of fixation material, thereby reducing intraoperative handling time. It is particularly useful in complex cases of alveolar volume reconstruction where the practitioner must have different lengths of 1.5 mm CMF screws at hand to adapt to the anatomy of the recipient site and the thickness of the graft.

What are the technical characteristics of this Helmut Zepf rack?

The Helmut Zepf rack (reference 85.540.54) features technical characteristics optimized for surgical screw storage. It is designed to specifically accommodate 1.5 mm diameter screws, including CMF variants. The tray design allows for immediate visual identification of components. Although exact dimensions are not specified, this type of osteosynthesis screw storage box is generally developed to withstand repeated autoclave sterilization cycles, ensuring longevity in accordance with the requirements of Helmut Zepf brand devices. Its configuration allows for easy retrieval of each screw using a suitable gripping screwdriver, thus avoiding drops or loss of material during the procedure.

What are the contraindications for the use of this device?

There are no direct medical contraindications related to the use of a storage rack as such, as it does not come into permanent contact with the patient's tissues. However, its use is strictly limited to the storage of screws compatible with its slots, namely 1.5 mm screws. Using screws of different diameters could damage the rack or compromise the stability of the stored material. It is imperative not to use the device if it shows visible signs of corrosion or deformation that could hinder the sterility or functionality of the surgical screw storage system. Practitioners must systematically refer to the manufacturer's instructions for use for specific protocols.

What are the maintenance and sterilization precautions?

Like any instrument intended for bone regeneration surgery, this CMF screw rack must follow a rigorous decontamination and sterilization protocol before each use. Although the exact material is not listed in the source data, Helmut Zepf devices in this category are designed to withstand standard cleaning methods in hospital or dental office environments. It is advisable to check for the absence of organic residues in the screw slots after each cleaning cycle. Particular attention must be paid during drying to avoid any moisture stagnation that could alter the surface of the rack. It is recommended to follow the autoclave cycle parameters recommended by Helmut Medizintechnik GmbH to guarantee the integrity of the support over the long term.

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 manufacture of high-precision surgical instrumentation. The Helmut Zepf brand is synonymous with quality in the field of oral surgery and implantology. Regarding standards and certifications, although the specific regulatory class and CE marking are not detailed in the current technical sheet, the products of this manufacturer are developed to meet the strict requirements of surgical practice. Users are invited to consult the product labeling and technical documentation provided by Helmut Zepf to obtain precise information on regulatory compliance and certifications in force at the time of purchase.

State of the art

Guided bone regeneration (GBR) in implantology relies on membrane fixation quality.