Retractor Chinese hat #21 handle #41 - Hu-Friedy - Delynov

What is the Jovanovic #2 perio chisel handle #10 5 mm?

The Jovanovic #2 perio chisel is a high-precision manual instrument manufactured by Hu-Friedy Mfg. Co., LLC. This device belongs to the surgical instrumentation (INSTRU) category and is distinguished by its specific Jovanovic #2 configuration mounted on a number 10 handle. With a 5 mm active part, this tool is designed to meet the requirements of dental surgeons specializing in periodontology and implantology. This periodontal chisel is a Class I medical device, guaranteeing its compliance with manufacturing standards for non-invasive or reusable instruments after sterilization, in accordance with current regulations.

What are the clinical indications?

This periodontal chisel is primarily indicated in periodontal plastic surgery and implant surgery procedures. It is used by practitioners for the precise excision, resection, and remodeling of soft tissues. Its use is particularly relevant when performing full-thickness or partial-thickness flaps, as well as for gingivectomies. The fineness of its 5 mm blade allows for effective intervention in interdental spaces and narrow areas, facilitating the regularization of gingival margins to optimize healing and the final aesthetics of peri-implant or periodontal tissues.

What are the technical characteristics?

The Jovanovic #2 chisel from the Hu-Friedy brand features rigorous technical specifications for clinical practice. It is equipped with a #10 handle, offering a grip adapted to meticulous surgical movements. The working part measures 5 mm, allowing for a clean and controlled cut of soft tissues. As a Hu-Friedy product, this instrument benefits from the expertise of the manufacturer Hu-Friedy Mfg. Co., LLC, based in Chicago, USA. Its classification as a Class I device highlights its status as a reusable surgical instrument, which must be cleaned and sterilized according to standard hospital protocols before each procedure.

What are the contraindications for use?

According to the information provided by the manufacturer Hu-Friedy Mfg. Co., LLC, there are no specific medical contraindications listed for this instrument, other than those related to general surgical protocols. However, the use of this chisel is strictly reserved for qualified healthcare professionals trained in oral surgery techniques. It is imperative not to use the instrument if it shows signs of wear, corrosion, or deformation that could compromise patient safety or the effectiveness of the surgical procedure. Practitioners should refer to the instructions for use for detailed information.

What are the maintenance precautions for this non-absorbable device?

As this is a metallic surgical instrument and not a suture, the question of absorption does not apply. However, the durability of this Hu-Friedy periodontal chisel depends on a strict maintenance protocol. After each use, the instrument must undergo a complete cycle of decontamination, cleaning, and sterilization. It is crucial to follow the manufacturer's recommendations regarding cleaning agents to avoid any alteration of the steel. Regular inspection of the 5 mm cutting edge is recommended to maintain optimal cutting performance. Compliance with these precautions ensures not only aseptic safety but also the longevity of the instrument in the surgical arsenal.

Who is the manufacturer and what standards are respected?

The Jovanovic #2 perio chisel is manufactured by Hu-Friedy Mfg. Co., LLC, located at 3232 N. Rockwell St. Chicago, Il 60618, USA. Hu-Friedy is a recognized manufacturer in the dental sector for the quality of its instrumentation. This product is listed as a Class I medical device. Although specific CE marking is not mentioned in the source data, the product complies with the regulatory requirements applicable to devices of its class for professional marketing. Users are invited to carefully read the manufacturer's instructions and warnings before any clinical implementation.

State of the art

Specialized surgical instrumentation is evolving towards ergonomic designs.