Herkt retractor, short, 55x11 mm, for surgery - Helmut Zepf (38.426.06K) - Delynov

What is the Helmut Zepf short Herkt retractor?

The short Herkt retractor is a manual instrumentation instrument designed by Helmut Zepf Medizintechnik GmbH for oral surgery. This device stands out for its compact structure adapted to the restricted spaces of the oral cavity. Its design allows the practitioner to keep soft tissues away from the intervention zone, thus ensuring clear exposure of the surgical site. As a Herkt retractor, it features specific ergonomics facilitating handling and stability during implant drilling or apical resection phases. This instrument is a technical reference for dental surgeons seeking a short dental retractor capable of meeting the anatomical constraints of the posterior sectors.

What are the clinical indications for this instrument?

This short surgical retractor is primarily indicated for the retraction of cheeks, lips, and gingival flaps during oral surgery, implantology, and periodontology procedures. Its short 55x11 mm format makes it particularly useful for procedures requiring clear access without excessive crowding of surrounding tissues. It is used during implant placement, extraction of impacted teeth, or bone grafting. The Herkt retractor protects soft tissues from rotating instruments while providing direct visibility of the alveolar bone. Its use is recommended for practitioners performing full-thickness or partial-thickness flaps.

What are the technical characteristics of the 38.426.06K retractor?

The Herkt retractor referenced under code 38.426.06K by Helmut Zepf features precise dimensions of 55x11 mm. This short configuration is specifically designed to minimize bulk in the mouth while guaranteeing an effective retraction force. The 11 mm width allows for precise insertion under detached tissues, while the 55 mm length provides sufficient leverage for maintaining flaps. Manufactured by Helmut Zepf Medizintechnik GmbH, this instrument benefits from the meticulous finish characteristic of the brand's standards, ensuring resistance to repeated autoclave sterilization cycles. Its morphology is adapted for prolonged use without excessive fatigue for the assistant or the surgeon.

What are the contraindications for the use of this retractor?

There are no specific absolute contraindications to the use of the short Herkt retractor, other than those related to any intra-oral surgical intervention. However, its use should be avoided on extremely fragile or necrotic tissues where mechanical traction could worsen tissue lesions. The practitioner must be careful not to exert excessive pressure on nerve structures, such as the mental nerve during mandibular interventions, to avoid any post-operative complications such as paresthesia. As with any metallic instrument, it is appropriate to check for the absence of known allergies to the alloy components before use, although the surgical steels used by Helmut Zepf are designed for optimal biocompatibility.

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

As a reusable surgical instrument, the short Herkt retractor requires a strict protocol of decontamination, cleaning, and sterilization after each use. It is imperative to follow the recommendations of the manufacturer Helmut Zepf Medizintechnik GmbH regarding compatible cleaning products to avoid any corrosion or surface degradation. After manual cleaning or in a washer-disinfector, the instrument must be visually inspected to ensure the absence of organic residues or structural damage. Sterilization is generally performed by steam autoclave. Rigorous maintenance guarantees the longevity of the retractor and prevents risks of cross-contamination between patients within the dental office.

Who is the manufacturer and what standards are respected?

The Herkt retractor (reference 38.426.06K) is manufactured by Helmut Zepf Medizintechnik GmbH, a recognized manufacturer in the field of high-precision dental and surgical instrumentation. Based in Germany, this company applies rigorous manufacturing processes to guarantee the quality of its devices. Although specific details of the CE marking or regulatory class are not explicitly mentioned in this sheet, Helmut Zepf products are developed to meet the requirements of healthcare professionals. For any precise information on regulatory compliance or to consult the detailed instructions for use, it is recommended to refer to the official documents provided by the manufacturer or to contact the Delynov technical service.

State of the art

Specialized surgical instrumentation is evolving towards ergonomic designs.