Ratchet wrench torque wrench SD-50 - Helmut Zepf (47.803.02) - Delynov

What is the Helmut Zepf SD-50 torque ratchet wrench?

The SD-50 torque ratchet wrench, referenced under code 47.803.02 at Delynov, is a manual precision instrument designed by Helmut Zepf Medizintechnik GmbH. Manufactured from high-quality medical stainless steel, this device is specifically developed to meet the requirements of implant and prosthetic surgery. As a Class I instrument, it allows for the application of a defined tightening torque during the placement of implant components. Its robust stainless steel structure ensures reliable force transmission while respecting the biocompatibility standards necessary for oral interventions.

What are the clinical indications for this dental surgery ratchet?

This dental surgery ratchet is indicated for all procedures requiring manual tightening torque control. In clinical practice, it is used by dental surgeons and implantologists for the final screwing of abutments, cover screws, or prostheses on implants. The use of this torque wrench in implantology secures the mechanical assembly by avoiding the risks of over-tightening or premature loosening. It is integrated into the standard surgical protocol as a measuring and force instrument for handling prosthetic components.

What are the technical characteristics of the 47.803.02 wrench?

The SD-50 torque ratchet wrench (reference 47.803.02) is distinguished by its medical stainless steel design, a material chosen for its corrosion resistance and durability. This Helmut Zepf device is delivered non-sterile and must undergo a complete cycle of cleaning, disinfection, and sterilization before its first use and after each intervention. Its design allows for regular reprocessing, although the manufacturer specifies that no maximum limit of cycles can be defined a priori, as this depends on compliance with maintenance protocols and the absence of visible damage such as cracks or defects on the edges.

What are the contraindications for the use of this Helmut Zepf instrument?

The main contraindication related to the use of this dental surgery ratchet wrench is the patient's known hypersensitivity or intolerance to metals, specifically medical stainless steel. If a hypersensitivity reaction is triggered upon contact with the instrument, the procedure must be stopped immediately and necessary medical measures must be taken. Furthermore, the use of the instrument is contraindicated if it shows visible damage, such as cracks, breaks, or defects on the cutting edges, as this could compromise patient safety and the precision of the surgical gesture.

What are the maintenance and sterilization precautions?

To guarantee the longevity and safety of the surgery torque wrench, Helmut Zepf mandates a strict protocol. All instruments must be cleaned, disinfected, and sterilized before the first use and after each subsequent use. It is crucial to visually inspect the product before each intervention to detect any wear or damage. The use of damaged products is strictly prohibited. Due to its stainless steel composition and technical design, the number of achievable reprocessing cycles depends on the intended use and maintenance, with no maximum limit set by the manufacturer as long as the integrity of the instrument is preserved.

Who is the manufacturer and what standards are met?

The SD-50 ratchet wrench is manufactured by Helmut Zepf Medizintechnik GmbH, located in Seitingen-Oberflacht, Germany. This medical device belongs to Class I according to current regulations. The manufacturer emphasizes that the use of this instrument is strictly reserved for qualified healthcare professionals. Compliance with safety requirements relies on rigorous cleaning and sterilization, as well as verification of compatibility with other products used during the intervention. As a recognized manufacturer, Helmut Zepf ensures the traceability and quality of the materials used for its manual dental instruments.

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