Needle Holder - Helmut Zepf (41.200.17TC) - Delynov

What is the Helmut Zepf micro needle holder (41.200.17TC)?

The Helmut Zepf micro needle holder, referenced under code 41.200.17TC, is a precision surgical instrument designed for oral and implant surgery practice. Manufactured from high-quality medical stainless steel, it incorporates tungsten carbide (TC) inserts to increase durability and grip reliability. This Class I instrument is specifically developed to meet the requirements of micro-sutures, allowing the practitioner to manipulate needles with optimal stability. Its design by Helmut Zepf Medizintechnik GmbH guarantees a robust tool, suitable for repeated cleaning and sterilization cycles in dental offices or hospital environments.

What are the clinical indications for this dental micro needle holder?

The intended purpose and main indication for this dental micro needle holder lie in holding and manipulating needles during surgical suturing. In clinical practice, it is used to close flaps after implant placement, bone grafting, or periodontal surgery. Its fineness makes it particularly useful for sutures in restricted access areas or when using small calibre suture threads. The instrument allows precise control of the needle path through soft tissues, ensuring accurate coaptation of the wound edges, a determining factor for optimal healing without post-operative complications.

What are the technical characteristics of this instrument?

The Helmut Zepf micro needle holder (41.200.17TC) is distinguished by its medical stainless steel structure complemented by reinforced jaws. The TC mention indicates the presence of tungsten carbide, a material recognized for its extreme hardness, preventing slipping or rotation of the needle during tissue passage. Delivered non-sterile, this instrument must undergo a complete cleaning, disinfection, and sterilization protocol before its first use and after each surgical act. The manufacturer does not define a maximum limit of processing cycles, as the product's lifespan depends on maintenance and the absence of visible damage such as cracks or breakages.

What are the contraindications for the use of this device?

The main contraindication mentioned by the manufacturer Helmut Zepf Medizintechnik GmbH concerns hypersensitivity or intolerance to metals. Contact with the medical stainless steel constituting the instrument can trigger a hypersensitivity reaction in certain patients. If such a reaction occurs during the intervention, the procedure must be immediately stopped and necessary medical measures must be taken. It is therefore recommended to check the patient's allergic history before any intervention. Furthermore, the use of the instrument is strictly reserved for qualified healthcare professionals mastering surgical suturing techniques.

What maintenance and safety precautions must be followed?

To ensure patient safety and the longevity of the micro needle holder, all instruments must be cleaned, disinfected, and sterilized before each use. It is crucial to visually inspect the product to detect any signs of wear, such as cracks, breakages, or defects on the edges. The use of damaged or worn products is formally prohibited. Reprocessing must be carried out according to standard hospital or dental office sterilization protocols. Due to its design and the materials used, the number of achievable processing cycles cannot be defined in advance, but must be evaluated by the practitioner based on the functional state of the instrument.

Who is the manufacturer and what standards are respected by this product?

This device is manufactured by Helmut Zepf Medizintechnik GmbH, located in Seitingen-Oberflacht, Germany. It is a Class I instrument, compliant with regulatory requirements relating to medical devices. The manufacturer Helmut Zepf is recognized for its expertise in the production of high-precision surgical instruments. Each product is delivered with clear instructions regarding its intended purpose, indications, and safety instructions. Compliance with these guidelines ensures use in accordance with current standards of care in dental surgery, thus guaranteeing safety for both the practitioner and the patient during suturing interventions.

State of the art

Specialized surgical instrumentation is evolving towards ergonomic designs.