Periosteal elevator on microroughness handle, raspator type, Dr. Maty model - Helmut Zepf (41.854.80) - Delynov

What is the Dr. Maty model periosteal elevator - Helmut Zepf?

The Dr. Maty model periosteal elevator, referenced under code 41.854.80 by Helmut Zepf, is a specialized manual instrument used in oral surgery. This device is distinguished by its microroughness handle, offering an optimized contact interface for the practitioner's hand. Its structure is designed to combine the function of a classic surgical raspatory with the finesse required for micro-surgery interventions. Manufactured by Helmut Zepf Medizintechnik GmbH, this instrument is a precision tool intended to separate the periosteum from the alveolar bone. Its robust design allows for the transmission of the forces necessary for tissue detachment while maintaining high tactile sensitivity during the elevation of full-thickness flaps.

What are the clinical indications for this dental surgery raspatory?

This dental surgery raspatory is primarily indicated for the preparation of operative sites in implantology, periodontology, and general oral surgery. It is used to perform efficient surgical periosteal detachment during the exposure of edentulous ridges, the extraction of impacted teeth, or the placement of bone regeneration membranes. As a surgical periosteal elevator, it allows for the clean lifting of the mucoperiosteal flap to provide optimal visibility of the bone field. Its use is also relevant during apicoectomy procedures or alveolar ridge regularization, where preserving the integrity of the periosteum is crucial for post-operative vascularization and soft tissue healing.

What are the technical characteristics of this instrument (ref. 41.854.80)?

The Helmut Zepf instrument reference 41.854.80 features specific technical characteristics adapted to the requirements of modern surgery. Its main feature lies in its microroughness handle, a surface finish that improves grip even in the presence of biological fluids. As a micro periosteal elevator, the geometry of its active ends is designed to insert precisely under the mucosa to begin detachment without unnecessary trauma. The connection between the handle and the working part is designed to withstand repeated mechanical stress during sterilization cycles and clinical use. This Dr. Maty model respects the manufacturing standards of Helmut Zepf Medizintechnik GmbH, guaranteeing durability and reliability in line with the expectations of dental surgeons.

What are the contraindications for the use of this periosteal elevator?

There are no specific absolute contraindications for this instrument, other than those related to the invasive surgical procedures themselves, such as uncontrolled coagulation disorders or serious systemic pathologies contraindicating oral intervention. The use of this periosteal elevator should be avoided on tissues presenting untreated acute inflammation or active purulent infection, unless the procedure specifically aims to drain this area. The practitioner must take care not to exert excessive pressure on fragile anatomical structures, such as the mental nerve or the maxillary sinus, to avoid any iatrogenic complication. As with any metal instrument, a known hypersensitivity to the components of the alloy used by the manufacturer could constitute a limit to its use.

What are the maintenance precautions for this periosteal elevator?

Like any reusable surgical instrument from the Helmut Zepf brand, this periosteal elevator requires a rigorous decontamination and sterilization protocol after each use. It is imperative to follow the manufacturer's instructions regarding manual or ultrasonic cleaning, as well as autoclave parameters. Particular attention must be paid to the microroughness handle to ensure that no biological residue remains trapped in the surface irregularities. The use of non-corrosive cleaning solutions is recommended to preserve the integrity of the material. Before each intervention, the practitioner must inspect the tip of the surgical periosteal elevator to check for any dullness or deformation, thus guaranteeing constant cutting and detachment efficiency.

Who is the manufacturer and what standards are respected?

The official manufacturer of this instrument is Helmut Zepf Medizintechnik GmbH, a company recognized in the dental surgical instrumentation sector for its technical expertise. Production is carried out according to controlled manufacturing processes specific to high-precision medical devices. Although specific details of the regulatory class or CE marking are not explicitly listed in this sheet, Helmut Zepf products are designed to meet the safety and performance requirements in force on the European market. Healthcare professionals are invited to refer to the instructions for use and the markings on the original packaging to confirm regulatory compliance and the reprocessing procedures for the device before its use in the practice.

State of the art

Specialized surgical instrumentation is evolving towards ergonomic designs.