Kramer curette #KRA-3 handle #9

What is the Kramer #KRA-3 handle #9 curette?

The Kramer #KRA-3 curette is a precision instrument developed by the manufacturer Hu-friedy and distributed under the brand Hu-Friedy. This device belongs to the INSTRU category and is distinguished by its number 9 handle, offering a grip adapted to the requirements of oral surgery. As a dental surgical curette, it is structured to access complex clinical areas. This medical device is classified as Class I according to current regulations. Its design meets the needs of practitioners seeking a reliable tool for treating periodontal tissues and preparing surgical sites before or during implant placement.

What are the clinical indications for this instrument?

The use of the kramer curette is primarily indicated in advanced periodontal surgery procedures. It is used by dental surgeons for socket curettage, removal of granulation tissue, and cleaning of root surfaces. Within the Hu-Friedy brand range, this instrument facilitates access to deep periodontal pockets and interproximal areas. Its application also extends to implant surgery for the preparation of the recipient bed or the cleaning of infected sites. It allows for effective mechanical action to ensure the debridement necessary for tissue healing and osseointegration, in accordance with standard clinical protocols in a surgical environment.

What are the technical characteristics of the Kramer #KRA-3 curette?

The Kramer #KRA-3 curette from the brand Hu-Friedy presents technical specifications specific to Class I instruments. It is equipped with a #9 handle, a standardized reference from the manufacturer Hu-friedy to ensure controlled handling during curettage movements. The working part is specifically oriented to allow an optimal angle of attack on hard and soft tissues. As a dental surgical curette, its morphology is designed to resist mechanical stress during debridement. The absence of data on the specific material in the official technical documentation limits the description to its function as a reusable invasive device intended for manual instrumentation in dental offices or operating rooms.

What are the contraindications for the use of this device?

According to the information provided by the manufacturer Hu-friedy, the use of this instrument is strictly reserved for qualified healthcare professionals. Contraindications are not explicitly listed as specific pathologies in the raw MDR documentation, but use is limited by the practitioner's skills. It is imperative to read the instructions carefully before any use. As with any Class I instrument from the brand Hu-Friedy, inappropriate use on non-target anatomical structures or by untrained personnel constitutes a major contraindication. Compliance with sterilization and asepsis protocols is also a sine qua non condition to avoid any post-operative infectious complications.

What are the maintenance and durability precautions?

As a non-resorbable Class I instrument, the kramer curette requires a rigorous maintenance protocol. Although composition details are not specified, this type of dental surgical curette must be cleaned, disinfected, and sterilized before each intervention according to the instructions of the manufacturer Hu-friedy located in Chicago. The durability of the Hu-Friedy instrument depends on compliance with sterilization cycles and the absence of shocks to the working parts. Practitioners must visually inspect the condition of the curette before each use to detect any wear or deformation that could compromise the effectiveness of the surgical movement or patient safety during the care procedure.

Who is the manufacturer and what standards are respected?

The official manufacturer of the Kramer #KRA-3 curette is Hu-friedy, with headquarters located at 3232 N. Rockwell St. Chicago, Il 60618 USA. This medical device is distributed under the brand Hu-Friedy and complies with regulations relating to Class I devices. The raw MDR text confirms that the product is exclusively reserved for healthcare professionals. Although specific CE marking is not mentioned in the source data, the instrument complies with safety and performance requirements for its intended use in dental surgery. Compliance with the manufacturer's indications and warnings is essential to guarantee the conformity of clinical use in hospital or private practice environments.

State of the art

Specialized surgical instrumentation is evolving towards ergonomic designs.