Scalpel with Chandler no. 4 bone handle no. 524 - Hu-Friedy - Delynov

What is the CranKaplan #3 gingival knife?

The CranKaplan #3 gingival knife, combined with the #2 handle, is a precision manual instrument manufactured by Hu-Friedy Mfg. Co., LLC. This device is specifically developed for interventions on the soft tissues of the oral cavity. As an instrument in the INSTRU category, it meets the quality requirements of a globally recognized manufacturer in the dental sector. Its structure is optimized to offer rigorous handling during gingival cutting phases. This medical device belongs to Class I, guaranteeing its compliance with basic regulatory standards for non-invasive or reusable surgical instruments after sterilization, in accordance with current directives.

What are the clinical indications?

The CranKaplan #3 knife is indicated for oral and periodontal surgery procedures requiring a clean incision of the gingival tissues. It is primarily used during gingivectomies to eliminate periodontal pocket walls or during gingivoplasties to reshape the gingiva and restore physiological architecture. Its use is also relevant in the context of pre-implant surgeries or repositioning flaps where precise excision of connective tissue is required. This Hu-Friedy device is exclusively reserved for use by qualified healthcare professionals, ensuring a safe application adapted to the specific clinical needs of each patient in a dental office or hospital center.

What are the technical characteristics?

This device consists of a CranKaplan model #3 working part mounted on a #2 type handle. The design by Hu-Friedy ensures a solid connection between the blade and the handle, allowing for direct transmission of force during incision. Although the exact material composition is not specified in the source data, the instrument is classified as a Class I medical device. The #2 handle offers a grip adapted to the requirements of micro-surgery and periodontology, facilitating the rotation and translation movements necessary to follow the anatomical contours of the dental arches. The Hu-Friedy technical reference guarantees product traceability from the manufacturing site in Chicago, USA.

What are the contraindications for use?

According to the information provided by the manufacturer Hu-Friedy Mfg. Co., LLC, the use of this instrument is strictly reserved for healthcare professionals trained in oral surgery techniques. There are no specific medical contraindications listed in the raw technical documentation, other than restrictions related to the user's skills. However, as with any surgical instrument, its use should be avoided if the patient's general health presents risks incompatible with an invasive surgical intervention or if the target tissues present pathologies that do not fall under the indications for gingivectomy or tissue reshaping. It is imperative to read the instructions carefully before any use.

What are the maintenance and durability precautions?

As a non-resorbable Class I instrument, the CranKaplan #3 knife requires a rigorous sterilization and cleaning protocol between each patient. Although composition details are not provided, Hu-Friedy instruments are designed to withstand standard sterilization cycles in a medical environment. Practitioners must inspect the integrity of the CranKaplan blade before each intervention to ensure its sharpness and the absence of corrosion. Careful handling is recommended to preserve the instrument's sharpness. Compliance with the manufacturer's warnings located at 3232 N. Rockwell St. Chicago is essential to maintain the clinical performance of the device over the long term.

Who is the manufacturer and what standards are respected?

The official manufacturer of this gingival knife is Hu-Friedy Mfg. Co., LLC, headquartered at 3232 N. Rockwell St. Chicago, IL 60618 USA. This product is a Class I medical device. Hu-Friedy is a manufacturer recognized for its compliance with rigorous manufacturing protocols in the field of dental instrumentation. The product is distributed by Delynov and must be used in accordance with the instructions in the manual. Although specific CE marking is not mentioned in the source data, belonging to Class I indicates compliance with the regulatory requirements applicable to reusable manual surgical instruments intended for healthcare professionals.

State of the art

Specialized surgical instrumentation is evolving towards ergonomic designs.