Matrices for Dental Surgery - Helmut Zepf (19.061.03) - Delynov

What is the Helmut Zepf 19.061.03 matrix band?

The Helmut Zepf matrix band, referenced under code 19.061.03, is a technical consumable designed for restorative dentistry. Manufactured by Helmut Zepf Medizintechnik GmbH, this device comes in the form of a thin strip of medical stainless steel. It is intended to be used as a temporary dental steel matrix to structure filling materials during the reconstruction of dental walls. This product belongs to the Class I consumable category and is delivered in a non-sterile state, requiring a full cleaning and sterilization cycle before its first use in the office or operating room.

What are the clinical indications for this device?

This matrix band is indicated as a manual dental instrument for shaping coronal restorations. In clinical practice, it is used to isolate the treated tooth from adjacent teeth, thus allowing for the restoration of proximal anatomy and preventing the overflow of sealing material or composite into the interdental spaces. Its use is particularly relevant during the treatment of Class II cavities, where the reconstitution of a lateral wall is necessary. This device helps the practitioner achieve a precise contact point, which is essential for long-term periodontal health and for avoiding post-operative food impaction.

What are the technical characteristics of this band?

The Helmut Zepf matrix band (reference 19.061.03) is made from a medical grade stainless steel, chosen for its mechanical properties and corrosion resistance. As a manual instrument, its design allows for morphological adaptation to the dental walls. It is important to note that this product is classified as a Class I medical device. Before any application, the practitioner must imperatively check for the absence of visible damage such as cracks, breaks, or defects on the cutting edges, as the use of damaged or worn products is strictly prohibited by the manufacturer Helmut Zepf Medizintechnik GmbH.

What are the contraindications for the use of this steel band?

The main contraindication mentioned by the manufacturer concerns hypersensitivity reactions. Metal intolerance in a patient may result from direct contact with this medical stainless steel instrument. If an allergic reaction or hypersensitivity is triggered during the procedure, the intervention must be immediately stopped and necessary medical measures must be taken. It is the practitioner's responsibility to check the patient's allergic history before using this dental steel matrix. Furthermore, its use is strictly reserved for qualified healthcare professionals mastering restorative dentistry protocols.

What are the maintenance and reprocessing precautions?

Helmut Zepf brand products are delivered non-sterile and must follow a rigorous reprocessing protocol. Before the first use, as well as before each subsequent use, the band must be cleaned, disinfected, and sterilized. The manufacturer specifies that it is crucial to clean each product before inspecting it for possible wear. Due to the design of the instrument and the materials used, there is no defined maximum limit of treatment cycles; however, the practitioner's vigilance regarding the physical state of the band (absence of cracks or edge defects) determines the end of the product's life.

Who is the manufacturer and what standards are respected?

This device is manufactured by Helmut Zepf Medizintechnik GmbH, a recognized manufacturer located in Seitingen-Oberflacht, Germany. The matrix band complies with the regulatory requirements for Class I medical devices. Compliance with cleaning and sterilization protocols is essential to guarantee patient safety and instrument performance. As a specialized supplier, Delynov ensures that these bands meet the quality standards required for dental surgery and professional conservative dentistry, while reminding that compatibility with other products used simultaneously must be verified beforehand by the user.

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Surgical medical consumables play a decisive role in operative safety.