North Carolina CNC Combined Periodontal Probe - Helmut Zepf (24.854.24) - Delynov

What is the North Carolina CNC combined periodontal probe?

The North Carolina CNC combined periodontal probe, referenced under code 24.854.24, is a precision diagnostic instrument designed by Helmut Zepf Medizintechnik GmbH. This device is characterized by its fine, graduated structure, specifically developed for the exploration of the sulcus and periodontal pockets. Unlike treatment instruments, this probe is a static and dynamic examination tool used to quantify the space between the free gingiva and the base of the pocket. Its CNC design guarantees sharpness of markings for reliable reading of millimeter measurements during clinical examinations in periodontology and implantology practices.

What are the clinical indications for this instrument?

The use of the nc15 periodontal probe is indicated for establishing a complete periodontal diagnosis. It allows the clinician to measure probing depth (PD), determine clinical attachment level (CAL), and evaluate the extent of gingival recessions. In implant surgery, it is used to check the depth of the implant well or the thickness of peri-implant soft tissues. Its use is systematic during initial assessments, re-evaluations after etiological treatment (root planing), and during maintenance sessions to early detect any recurrence of inflammatory activity or early bone loss.

What are the technical characteristics of reference 24.854.24?

The North Carolina CNC combined periodontal probe (24.854.24) from the Helmut Zepf brand features technical characteristics focused on measurement precision. It has a working part graduated according to the North Carolina standard, offering a clear reading of millimeters. CNC manufacturing technology ensures perfect regularity of the tip diameter and graduation spacing, avoiding parallax errors during probing. The handle is designed to provide a stable grip, essential for applying constant probing pressure, generally recommended around 0.25 Newton, so as not to pierce the healthy epithelial attachment.

What are the contraindications for the use of this probe?

There are no absolute contraindications to the use of a periodontal probe, except for situations of uncontrolled acute inflammation (such as a purulent periodontal abscess) where probing could be extremely painful for the patient and promote local bacterial dissemination if performed without caution. Pressure force should be adapted in patients with very thin gingiva or a fragile periodontal phenotype to avoid any iatrogenic trauma. As with any metallic instrument, use must be prohibited in case of known allergy to the alloy components, although the steel used by Helmut Zepf is selected for its biocompatibility.

What are the maintenance and durability precautions?

As a non-absorbable and reusable instrument, the Helmut Zepf probe requires a strict sterilization protocol between each patient. Precautions include pre-disinfection, thorough cleaning (manual or ultrasonic), and sterilization in an autoclave at the standard temperature of 134°C. It is crucial to regularly check the integrity of the CNC graduations; although resistant, the use of abrasive cleaning products or rough handling could alter the readability of the measurements. A visual inspection of the tip is recommended to ensure it is neither bent nor blunt, which would distort periodontal diagnostic results.

Who is the manufacturer and what standards are respected?

The official manufacturer of this device is Helmut Zepf Medizintechnik GmbH, a recognized manufacturer in the field of high-precision surgical and dental instrumentation. Based in Germany, the Helmut Zepf company applies rigorous manufacturing standards to guarantee the reliability of its diagnostic instruments. Although exact regulatory class specifications or CE marking are not detailed in this technical sheet, products from this brand are designed to meet the professional quality requirements of the European dental sector. Practitioners are invited to refer to the instructions for use and the markings on the original packaging to confirm the regulatory certifications in force.

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