Bone Scraper Buser Number 1/3 Handle Number 10 4.0-6.0mm - Hu-Friedy - Delynov

What is the Buser #1/3 Hu-Friedy bone scraper?

The Buser #1/3 bone scraper, manufactured by Hu-Friedy, is a manual surgical instrument specifically designed for the collection of autogenous bone. Equipped with a #10 handle, this tool allows the practitioner to harvest bone chips directly from the patient during reconstructive surgeries. This autogenous bone scraper is a Class I device, developed by Hu-Friedy Mfg. Co., LLC to meet the requirements of oral and implant surgery. Its design allows for precise manipulation to obtain the volume of tissue necessary for bone grafts, while respecting clinical protocols for manual harvesting.

What are the clinical indications for this instrument?

The Buser bone scraper is indicated in all oral surgery procedures requiring the provision of autogenous bone. It is mainly used during pre-implant bone grafts, sinus lifts, or guided bone regenerations (GBR). The instrument allows for the harvesting of cortical bone particles from donor sites such as the mental symphysis or the ascending ramus of the mandible. As an autogenous bone scraper, it facilitates obtaining a graft material of high biological quality, promoting the future osseointegration of implants.

What are the technical characteristics of the Buser #1/3 scraper?

This technical device is distinguished by its double active ends offering dimensions from 4.0mm to 6.0mm, adapted to different donor site anatomies. The instrument is mounted on a #10 handle, a standard reference at Hu-Friedy ensuring a stable grip when applying controlled pressure to the cortical surface. The geometry of the working parts is optimized to generate bone chips of regular size. As a Hu-Friedy product, this Class I instrument is designed to undergo standard sterilization cycles in dental surgery practices, in accordance with the manufacturer's instructions.

What are the contraindications for the use of this autogenous bone scraper?

The specific contraindications mentioned by the manufacturer Hu-Friedy mainly concern use by unqualified persons, as the device is strictly reserved for healthcare professionals. From a clinical perspective, the use of this scraper is contraindicated at sites presenting active infectious pathologies or insufficient bone density that does not allow for safe harvesting. General contraindications related to oral surgery must also be respected, such as uncontrolled coagulation disorders or local irradiation, which could compromise the healing of the donor site.

What are the precautions for use and maintenance for this non-resorbable device?

Like any reusable surgical instrument from the Hu-Friedy range, this bone scraper requires a rigorous cleaning and sterilization protocol between each patient. It is imperative to read the instructions carefully before use to guarantee the longevity of the instrument and patient safety. The practitioner must take care not to exert excessive force that could damage the cutting edge of the blades or weaken the bone structure of the donor site. After each use, a visual check of the integrity of the active parts is recommended to maintain the effectiveness of the autogenous bone scraper during subsequent interventions.

Who is the manufacturer and what standards are met by this product?

The Buser #1/3 bone scraper is manufactured by Hu-Friedy Mfg. Co., LLC, located at 3232 N. Rockwell St. Chicago, Il 60618 USA. This medical device belongs to Class I according to current regulations. Hu-Friedy is a globally recognized manufacturer for the quality of its surgical instrumentation. Compliance with manufacturing standards ensures that the instrument meets safety and performance requirements for invasive surgery. The CE marking is not specified in the data provided, but the product complies with the warnings and intended uses provided by the manufacturer for the healthcare professional market.

State of the art

Specialized surgical instrumentation is evolving towards ergonomic designs.