Elevator Cryer no. 31 handle no. 510 large left - Hu-Friedy - Delynov

What is the Cryer #31 elevator large #510 handle left?

The Cryer #31 elevator with large #510 handle left is a manual surgical instrument developed by Hu-Friedy. This device is specifically designed for oral surgery procedures. It consists of a Cryer-type working part, characterized by a triangular and pointed shape, mounted on a large handle reference #510. This configuration allows for a grip adapted to the leverage forces required during extractions. As a medical device, it meets the manufacturing requirements of Hu-Friedy Mfg. Co., LLC, ensuring a tool adapted to the rigorous clinical protocols of dental practices and hospital centers specialized in implantology and oral surgery.

What are the clinical indications?

This Hu-Friedy instrument is primarily indicated for the luxation and extraction of dental roots or root fragments. The 'left' orientation of the Cryer #31 tip is intended for specific anatomical sectors where a lateral fulcrum is necessary to clear the root from its socket. It is used during exodontia surgeries, whether for fractured teeth or deeply anchored root remains. Its use is strictly reserved for qualified healthcare professionals, such as dental surgeons, stomatologists, and implantologists, acting within a sterile surgical framework to prevent post-operative complications.

What are the technical characteristics?

The Cryer #31 elevator is distinguished by its triangular and angled active tip, optimized to insert into the periodontal space or between roots. The #510 handle is a large version, offering an increased contact surface for the practitioner's palm and fingers, which facilitates the application of controlled rotational force. Manufactured by Hu-Friedy Mfg. Co., LLC, this instrument is classified as a Class I medical device. Its single-block design ensures direct transmission of force without excessive bending, allowing for effective separation of ligament attachments during the luxation phase before final extraction with forceps.

What are the contraindications for use?

According to the information from the manufacturer Hu-Friedy, the use of this elevator is reserved exclusively for healthcare professionals. Contraindications include the use of the instrument on bone or dental structures that do not correspond to its primary intended purpose, which could lead to a risk of fracture of the tip or the alveolar bone. It must not be used if the practitioner has not read the instructions for use or if aseptic conditions are not respected. Although the raw MDR text does not list specific medical contraindications related to materials, standard clinical caution applies regarding the patient's general health status.

What are the maintenance and use precautions?

As a Class I reusable instrument, this Hu-Friedy elevator requires a strict protocol of cleaning, disinfection, and sterilization between each patient. It is imperative to read the instructions carefully before any use to guarantee patient safety and device longevity. The practitioner must visually inspect the integrity of the Cryer #31 tip before each procedure to detect any signs of wear or corrosion. Inappropriate handling, such as excessive pressure on an inadequate fulcrum, can damage the instrument or surrounding tissues. Storage must be in a dry and clean environment in accordance with professional standards.

Who is the manufacturer and what standards are met?

The official manufacturer of this instrument is Hu-Friedy Mfg. Co., LLC, located at 3232 N. Rockwell St. Chicago, Il 60618 USA. This product is a Class I medical device. Hu-Friedy is a recognized manufacturer in the dental sector for the quality of its surgical instruments. Compliance with the Class I classification indicates that the device meets the regulatory requirements for safety and performance for non-invasive or invasive instruments for temporary use. Professionals must systematically refer to the manufacturer's instructions to ensure use in accordance with current public health standards.

State of the art

Specialized surgical instrumentation is evolving towards ergonomic designs.