Sinus Lift Elevator Stiller - Foam - Helmut Zepf (41.822.01) - Delynov

What is the Helmut Zepf Stiller sinus elevator?

The Stiller sinus elevator, referenced under code 41.822.01, is a manual dental instrument manufactured by Helmut Zepf Medizintechnik GmbH. Designed in medical stainless steel, this tool is specifically structured for oral surgery procedures requiring precise manipulation of internal soft tissues. It belongs to the category of diagnostic and surgical instruments (INSTRU) and is presented as a robust device intended for repeated use after reprocessing.

What are the clinical indications?

This instrument is indicated for sinus lift procedures. Its primary role is to allow the surgeon to access the sinus cavity and detach the mucous membrane (Schneiderian membrane) without perforation. It is used during the preparation phases of the implant site when the sub-sinus bone volume is insufficient, requiring the addition of filling material.

What are the technical characteristics?

The Stiller elevator (41.822.01) is manufactured from high-quality medical stainless steel by Helmut Zepf. It is a Class I device, non-sterile upon delivery. Its design allows for complete cleaning, disinfection, and sterilization before each use. The manufacturer states that due to the materials used, there is no defined maximum limit for processing cycles, although the instrument must be inspected for any wear, cracks, or defects on the edges before each procedure.

What are the contraindications for use?

The main medical contraindication mentioned by the manufacturer Helmut Zepf concerns hypersensitivity or intolerance to metals. If a hypersensitivity reaction is triggered in the patient upon contact with the medical stainless steel, the procedure must be immediately stopped and the necessary clinical measures must be taken. Use is strictly reserved for qualified healthcare professionals.

What are the maintenance and safety precautions?

All Helmut Zepf instruments must be cleaned, disinfected, and sterilized before the first use and after each subsequent use. It is imperative to check for the absence of visible damage such as breaks or defects on the active parts. The use of damaged or worn products is prohibited. Compatibility with other devices used during surgery must also be verified beforehand to ensure the safety of the operative protocol.

Who is the manufacturer and what standards are met?

The device is manufactured by Helmut Zepf Medizintechnik GmbH, located in Seitingen-Oberflacht, Germany. This product is classified as a Class I medical device according to current regulations. The manufacturer guarantees the use of medical stainless steel complying with safety requirements for manual instruments. The reprocessing process must follow strict safety instructions to maintain the integrity of the instrument and patient safety.

State of the art

Specialized surgical instrumentation is evolving towards ergonomic designs.