Surgical probe for free mucosal graft measurement, Kahn technique - Helmut Zepf (24.454.00) - Delynov

What is the Helmut Zepf (24.454.00) measuring probe?

The surgical probe for free mucosal graft measurement according to the Kahn technique is a precision instrument developed by Helmut Zepf Medizintechnik GmbH. This device is specifically designed for periodontal plastic surgery procedures requiring mucosal harvesting. Its structure is adapted to provide clear visual cues when assessing tissue dimensions. As an instrument in the consumable category, this dental Kahn probe meets the requirements for soft tissue handling in a surgical environment, offering a reliable interface between the practitioner and the operative site to ensure the reproducibility of measurements.

What are the clinical indications for this instrument?

This Kahn surgery probe is primarily indicated in free mucosal graft and subepithelial connective tissue graft protocols. It is used to accurately measure the height and width of the graft required at the recipient site, and then to transfer these dimensions to the donor site, usually the palate. Its application is essential in periodontics for the treatment of gingival recessions, the augmentation of keratinized gingiva, or the reconstruction of peri-implant tissues. The use of this graft measurement probe optimizes tissue harvesting, thereby limiting donor site morbidity while ensuring adequate coverage of the area to be treated.

What are the technical characteristics of the Kahn probe?

The Kahn surgical probe, referenced under code 24.454.00, features specificities related to the Kahn technique for soft tissue measurement. Unlike traditional periodontal probes, its graduation and shape are optimized for the free mucosa. The design by Helmut Zepf ensures a surface finish adapted to clinical requirements, allowing for precise reading without distracting light reflections. Although material details are not specified in the source data, this instrument is designed to withstand standard cleaning and sterilization cycles in a dental office. Its geometry allows easy access to different areas of the oral cavity, including the posterior sectors of the palate.

What are the contraindications for the use of this device?

There are no specific absolute contraindications for the use of the Helmut Zepf mucosal graft probe, other than those related to the surgical graft procedures themselves. General contraindications include uncontrolled systemic pathologies affecting healing, coagulation disorders, or active infections at the surgical site. The practitioner must ensure the absence of known allergies to the instrument's components, although these are standard for surgical instrumentation. Inappropriate use or the application of excessive force on fragile tissues could lead to iatrogenic trauma, compromising the integrity of the future graft or the vascularization of the site.

What are the maintenance precautions for this probe?

Like any periodontal surgery instrument, this Kahn periodontics probe must follow a strict decontamination, cleaning, and sterilization protocol after each use. It is recommended to follow the specific instructions from the manufacturer Helmut Zepf Medizintechnik GmbH to preserve the precision of the measurement markings. The use of overly corrosive cleaning solutions or non-compliant sterilization methods could alter the readability of the graduations. Before each intervention, the practitioner must visually inspect the instrument to ensure the absence of corrosion or deformation. Storage must be carried out in a dry and sterile environment to maintain the integrity of the device until its next use.

Who is the manufacturer and what are the quality guarantees?

The official manufacturer of this device is Helmut Zepf Medizintechnik GmbH, a recognized player in the manufacture of high-quality surgical and dental instrumentation. The production of the probe reference 24.454.00 follows the rigorous manufacturing processes of the German company. Regarding standards and certifications such as CE marking or the MDR regulatory class, this information is not specified in the current technical documentation. However, Helmut Zepf is renowned for respecting international quality standards in force for medical devices. For any clarification on specific certifications or to consult the instructions for use, it is advisable to refer directly to the documents provided by the manufacturer.

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