Prichard Periosteal Elevator PPR3 - Helmut Zepf (41.878.13)

What is the Prichard PPR3 periosteal elevator?

The Prichard PPR3 periosteal elevator, bearing reference 41.878.13, is a manual dental instrument designed by the manufacturer Helmut Zepf Medizintechnik GmbH. This device is manufactured from medical stainless steel, a standard material for surgical instrumentation ensuring resistance to cleaning and sterilization cycles. Its structure is specifically adapted for interventions requiring precise manipulation of soft tissues. As an instrument in the INSTRU category, it meets quality requirements for repeated use in dental offices or operating theaters, subject to rigorous maintenance in accordance with current hospital protocols.

What are the clinical indications?

The Helmut Zepf Prichard PPR3 periosteal elevator is indicated for oral, periodontal, and implant surgery procedures. Its primary role is to assist the practitioner in the elevation of mucoperiosteal flaps. It allows for the delicate separation of the periosteum from the bone surface after the incision, thereby providing optimal visibility of the surgical site. This instrument is particularly useful during the placement of implants, the performance of bone grafts, or corrective gum surgeries. Its use is strictly reserved for qualified healthcare professionals mastering oral surgery techniques.

What are the technical characteristics?

The Prichard PPR3 periosteal elevator (reference 41.878.13) is characterized by its high-quality medical stainless steel manufacturing. It is a non-sterile instrument upon delivery, requiring a full processing cycle before its first use. Its design allows for thorough cleaning, disinfection, and sterilization. Helmut Zepf Medizintechnik GmbH specifies that due to the nature of the materials and the design of the instrument, there is no defined maximum limit for the number of reprocessing cycles, as long as the physical integrity of the object is preserved. The practitioner must check for the absence of visible damage, such as cracks or defects on the edges, before each procedure.

What are the contraindications for use?

The main contraindication related to the use of the Prichard PPR3 periosteal elevator concerns patients with a known intolerance or hypersensitivity to metals, and more specifically to medical stainless steel. An allergic reaction may be triggered upon contact between the instrument and the patient's tissues. If such a hypersensitivity reaction occurs during the surgical procedure, the manufacturer Helmut Zepf recommends immediately stopping the procedure and taking the necessary medical measures. Additionally, the use of the instrument is contraindicated if it shows visible signs of wear, breakages, or defects on the active parts that could compromise the safety of the care.

What are the maintenance and safety precautions?

All Helmut Zepf instruments must imperatively be cleaned, disinfected, and sterilized before the first use and after each subsequent use. It is crucial to follow a complete cleaning protocol to guarantee the asepsis of the device. Before each use, the professional must inspect the instrument to detect any visible damage such as cracks or alterations of the cutting edges. A damaged or worn product must never be used. As the products are delivered non-sterile, compliance with sterilization cycles is a sine qua non condition for patient safety and the longevity of the stainless steel tool.

Who is the manufacturer and what standards are respected?

The Prichard PPR3 periosteal elevator 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 ensures the compliance of its instruments with medical stainless steel standards for professional surgical use. The product is identified under technical reference 41.878.13. Compliance with the reprocessing instructions provided by Helmut Zepf is essential to maintain the conformity of the device throughout its useful life. As a Class I device, it meets the safety and performance requirements defined for manual dental instruments.

State of the art

Specialized surgical instrumentation is evolving towards ergonomic designs.