Tessier surgical mobilization retractor, straight, length 15 cm - Helmut Zepf (38.473.15) - Delynov

What is the Helmut Zepf straight Tessier mobilization retractor?

The straight Tessier surgical mobilization retractor, referenced under code 38.473.15, is a manual instrument used in oral and maxillofacial surgery. Manufactured by Helmut Zepf Medizintechnik GmbH, this instrument features a rigid structure and a straight working part adapted to tissue retraction needs. With a total length of 15 cm, it offers a stable grip for the practitioner or surgical assistant. Its design aims to ensure optimal exposure of the surgical site by retracting gingival or muscular structures without cluttering the workspace. This mobilization retractor is a core component of instrumentation trays for interventions requiring increased visibility of bone structures.

What are the clinical indications for this mobilization retractor?

This surgical mobilization retractor is primarily indicated during bone or tissue mobilization surgeries. In implantology, it is used to maintain the full-thickness flap during drilling or implant placement. In oral surgery, its use extends to complex extractions, apical resections, or pre-implant surgery procedures such as bone grafts. Its straight shape is particularly suited to anterior sectors or areas where linear traction is required to clear the visual field. The use of a mobilization retractor helps protect soft tissues against accidental damage caused by rotating or sharp instruments during the surgical procedure.

What are the technical characteristics of instrument 38.473.15?

The Helmut Zepf mobilization retractor features precise technical specifications to meet the requirements of oral surgery. Its length of 15 cm is dimensioned to provide sufficient leverage while remaining maneuverable in the restricted environment of the oral cavity. Reference 38.473.15 corresponds to a straight Tessier-type model, recognized for its robustness and reliability when handling dense tissues. The surface finish is treated to limit reflections under scialytic lighting, thus improving the surgeon's visual comfort. This instrument is designed to withstand repeated cycles of cleaning, disinfection, and autoclave sterilization, in accordance with hygiene protocols in force in dental practices and operating rooms.

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

There are no specific absolute contraindications to the use of this mobilization retractor outside the general principles of surgery. However, use must be prohibited if the patient has a known allergy to the metallic components of the instrument. Clinically, applying excessive force to fragile, inflammatory tissues or those with vascular pathology can lead to necrosis or lacerations. It is imperative that the instrument be used by a trained professional capable of modulating the tension applied to the flaps. The use of a damaged, bent, or corroded instrument is strictly contraindicated to guarantee patient safety and the integrity of the handled tissues.

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

As a reusable surgical instrument, the mobilization retractor must follow a rigorous decontamination protocol after each intervention. Precautions include immediate pre-soaking, manual or ultrasonic cleaning, followed by steam sterilization. It is essential to use cleaning agents with a pH compatible with metallic instrumentation to avoid any degradation of the surface condition. Drying must be complete before packaging to prevent oxidation. During use, the practitioner must ensure the retractor does not come into contact with corrosive chemicals not intended for medical use. Regular visual inspection of reference 38.473.15 is recommended to detect any premature wear.

Who is the manufacturer and what standards are respected?

The mobilization retractor is manufactured by Helmut Zepf Medizintechnik GmbH, a recognized manufacturer in the field of high-quality dental and surgical instrumentation. The production of this instrument is based on precise industrial expertise, guaranteeing compliance with the technical requirements of the medical sector. Although specific regulatory class or CE marking data are not detailed in this sheet, Helmut Zepf products are designed to meet international manufacturing standards. To obtain precise information on certifications, applied ISO standards, or to consult the declaration of conformity, it is advisable to refer to the instructions for use provided by the manufacturer or to contact the Delynov technical service directly.

State of the art

Specialized surgical instrumentation is evolving towards ergonomic designs.