Surgical bur for bone drilling, diameter 0.9mm, depth 9mm - Helmut Zepf (08.523.09) - Delynov

What is the Helmut Zepf 08.523.09 surgical drill?

The Helmut Zepf surgical drill, referenced under code 08.523.09 at Delynov, is a precision rotary instrument intended for bone drilling. This device is specifically designed for oral surgery and implantology procedures requiring rigorous bone preparation. Its structure is optimized to provide a clean cut and axial control during penetration into mineralized tissues. As a drilling tool, it integrates into drilling protocols where the dimensions of the cavity must be perfectly mastered by the practitioner. Helmut Zepf Medizintechnik GmbH, a recognized manufacturer in the dental instrumentation sector, ensures the design of this instrument to meet the technical requirements of specialized operating theaters.

What are the clinical indications for this drilling instrument?

This Helmut Zepf drill is indicated for all bone surgery procedures requiring small-diameter drilling. In implantology, it is used for marking the insertion point of implants or for creating guide holes. It also finds its application in oral surgery for the creation of cortical perforations during guided bone regeneration (GBR) techniques, thus promoting vascular supply to the graft. Its ability to drill precisely to a depth of 9 mm allows for safe use in various anatomical areas, subject to adequate preoperative planning. The instrument is adapted to the needs of dental surgeons and implantologists performing technical procedures on the alveolar bone or maxillary and mandibular bone structures.

What are the technical characteristics of the 08.523.09 drill?

The technical characteristics of this Helmut Zepf surgical drill are defined by precise dimensions for calibrated drilling. The working diameter is 0.9 mm, making it a fine drilling instrument, ideal for initial drilling stages or for small-scale osteotomies. The drilling depth is limited to 9 mm, offering a useful length adapted to common requirements in implant surgery. Reference 08.523.09 specifically identifies this configuration within the Helmut Zepf catalog. The design of the working part is studied to ensure efficient evacuation of bone debris during rotation, thus limiting thermal heating of surrounding tissues, provided that standard bone surgery irrigation protocols are followed.

What are the contraindications for the use of this surgical drill?

The contraindications for the use of the Helmut Zepf drill are mainly related to the general clinical conditions of the patient and the technical limits of the instrument. Its use is contraindicated in cases of insufficient bone density that does not allow for instrument stability, or in anatomical risk areas where the 9 mm depth could damage sensitive structures (nerves, sinuses) without prior imaging. As with any rotary surgical instrument, the absence of sufficient irrigation constitutes a major contraindication to avoid thermal necrosis of the bone. It is the practitioner's responsibility to evaluate systemic contraindications specific to the patient, such as bone healing disorders or unstabilized metabolic pathologies, before any invasive intervention.

What are the precautions for use and maintenance?

The use of the Helmut Zepf 08.523.09 drill requires strict compliance with sterilization and maintenance protocols for rotary surgical instruments. Before each intervention, it is imperative to check the integrity of the working part and the absence of wear on the cutting edges to guarantee optimal cutting efficiency and reduce bone trauma. The practitioner must ensure the use of an appropriate rotation speed and moderate pressure to avoid any instrumental breakage or deviation from the drilling path. Although resorption details do not apply to this non-implantable instrument, the precision of the movement is decisive for the success of the subsequent healing phase. After use, cleaning and decontamination must follow the manufacturer's recommendations to maintain the performance of the surgical steel.

Who is the manufacturer and what standards are respected?

The official manufacturer of this instrument is Helmut Zepf Medizintechnik GmbH, an internationally renowned German company specializing in high-quality dental surgical instrumentation. Helmut Zepf is recognized for its technical expertise and the precision of its medical devices. Regarding standards and certifications, this product is manufactured according to rigorous industrial processes specific to rotary surgical devices. For any specific information concerning the regulatory class, CE marking, or certificates of conformity, it is recommended to systematically refer to the technical documentation provided by the manufacturer or to consult the product labeling. Delynov ensures the traceability of these devices to guarantee health professionals equipment that meets the requirements of modern surgical practice.

State of the art

Surgical medical consumables play a decisive role in operative safety.