Trephine Ejection Kit

Description

Trephine Ejection Kit – Internally Cooled Two-Part Bone Extraction System

The Trephine Ejection Kit by Auana Surgical Industries, developed in collaboration with Professor Fouad Khoury, represents a revolutionary advancement in the field of oral and maxillofacial surgery. Designed with precision, innovation, and user efficiency in mind, this system enables safe, minimally invasive extraction of local bone cylinders for grafting and regeneration procedures.

Innovative Two-Part Trephine Design

At the core of this kit lies its two-part, internally cooled trephine system, engineered to ensure maximum safety and minimal thermal damage during bone harvesting. The internal cooling mechanism effectively prevents overheating, preserving the structural integrity and biological vitality of the bone tissue. Meanwhile, the removable trephine working parts allow for effortless retrieval of harvested bone cylinders — ensuring smooth, efficient workflow throughout surgical procedures.

Precision and Ease of Bone Cylinder Ejection

The Trephine Ejection Kit includes ejection instruments and needles that correspond precisely to the diameters of the trephine components. This perfect fit enables quick and clean ejection of the bone cylinders without deformation or contamination. Whether using the ejection sleeve, hand wheel, or dedicated ejection tools, clinicians can easily release the bone cores with unmatched control and accuracy.

Complete Kit Contents

• Initial Bur Trephines:

  • 230KH-021-RA (2.0mm length, 2.1mm int. Ø, 3.1mm ext. Ø)

  • 230KH-025-RA (2.0mm length, 2.5mm int. Ø, 3.5mm ext. Ø)

  • 230KH-029-RA (2.0mm length, 2.9mm int. Ø, 3.9mm ext. Ø)

  • 230KH-033-RA (2.0mm length, 3.3mm int. Ø, 4.3mm ext. Ø)

• Trephines:

  • 229KH-021-UNM to 229KH-033-UNM (15.5mm length, varying diameters)

• Accessories:

  • 229KH-RA (x4) Shank, 20.5mm

  • ASTKH-021 / ASTKH-029 Ejection Instruments

  • ASNKH-008 Fine Ejection Instrument

  • ASHKH Ejection Sleeve

  • HRKH1 Hand Wheel

Performance and Precision Combined

Engineered for maximum efficiency, flexibility, and precision, the Trephine Ejection Kit ensures consistent results for clinicians specializing in bone augmentation and implant site preparation. The variety of diameters and perfectly matched components offer unparalleled versatility, making this kit an essential addition to any advanced surgical practice.