Interchangeable Raspatory at 45 degrees - Helmut Zepf (24.751.160) - Delynov

What is the Helmut Zepf 45-degree interchangeable raspatory?

The 45-degree interchangeable raspatory, referenced under code 24.751.160 by Helmut Zepf, is a precision instrument designed for oral surgery. Manufactured in medical stainless steel by Helmut Zepf Medizintechnik GmbH, this device consists of a removable active part intended to be fixed onto a compatible handle. Its structure is specifically designed to offer a robust interface during the mechanical stress required for soft tissue detachment. As a high-quality surgical raspatory, it allows for clean separation of the periosteum without unnecessarily lacerating the surrounding tissues, thus ensuring a healthy base for post-operative healing.

What are the clinical indications for this dental raspatory?

This dental raspatory is primarily indicated for procedures requiring exposure of the alveolar bone. In implant surgery, it is used for recipient site preparation by retracting the mucoperiosteal flap. Its 45-degree inclined shape is particularly suited for posterior sectors where access is restricted, facilitating the practitioner's work without compromising visibility. It also finds application in periodontology for the treatment of bone defects and in general oral surgery for the extraction of impacted teeth or apical resection. The use of this surgical raspatory allows for precise tissue manipulation during the creation of full-thickness flaps.

What are the technical characteristics of model 24.751.160?

Model 24.751.160 is distinguished by its 45-degree angulation, optimizing ergonomics during tissue detachment. This interchangeable raspatory is designed to fit perfectly with the Helmut Zepf range of handles, offering economical and practical modularity for the practice. The instrument is delivered non-sterile and must imperatively undergo a full cycle of cleaning, disinfection, and sterilization before its first use and after each surgical act. Its manufacture in medical stainless steel ensures resistance to repeated thermal and chemical treatment cycles. It is classified as a Class I device according to current regulations, guaranteeing its compliance with safety standards for manual instruments.

What are the contraindications for the use of this instrument?

The main medical contraindication mentioned by the manufacturer Helmut Zepf Medizintechnik GmbH concerns known hypersensitivity or intolerance to metals. As the instrument is composed of medical stainless steel, contact with the patient's tissues may trigger an allergic reaction in sensitive subjects. If a hypersensitivity reaction manifests during the intervention, the procedure must be immediately interrupted and appropriate clinical measures must be established. It is therefore recommended to check the patient's allergic history before any use. Furthermore, use is strictly reserved for qualified healthcare professionals mastering oral surgery techniques.

What are the maintenance and reprocessing precautions?

Like any non-sterile instrument, this interchangeable raspatory must be processed before each use. The protocol includes thorough cleaning, disinfection, and sterilization. The practitioner must visually inspect the instrument for any damage such as cracks, breaks, or defects on the cutting edges before use. The use of damaged or worn products is prohibited. Due to its design and the materials used, there is no defined maximum limit of reprocessing cycles, as long as the physical integrity of the instrument is preserved. Compatibility with other products in the interchangeable system must also be verified beforehand to ensure secure fixation of the active part.

Who is the manufacturer and what standards are met?

The official manufacturer of this device is Helmut Zepf Medizintechnik GmbH, located in Seitingen-Oberflacht, Germany. This raspatory is a Class I medical device (Class Ir according to certain reprocessing nomenclatures). The manufacturer complies with safety and performance requirements for manual dental instruments. Each product is identified by a precise technical reference (24.751.160) allowing for rigorous traceability. Helmut Zepf is recognized for its expertise in designing durable surgical instruments compliant with modern clinical requirements. Compliance with the cleaning and sterilization protocols described by the manufacturer is essential to maintain the device's conformity throughout its useful life.

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