Product Description

Hahn Tapered Implant Laboratory Scanning Abutments are used to transmit highly accurate position and angulation data of seated implants when scanned with a digital scanner. These laboratory scanning abutments produced from radiolucent material are designed to be used with implant analogs on a stone model. They may also be used chairside, but may be difficult to observe radiographically. Used in the laboratory (attached to an implant analog in a working cast), Hahn Tapered Implant Laboratory Scanning Abutments may be considered multiple-use devices. Inspect each scanning abutment prior to use. Do not use a scanning abutment that is damaged or unclean.

Each scanning abutment consists of an abutment body manufactured from biocompatible PEEK material. Retained within the abutment body by internal threading is a screw manufactured from titanium alloy. A Hahn Tapered Implant Scanning Abutment is attached to the implant utilizing the internal screw. Always use the internal screw to attach the scanning abutment to the implant, tightening the screw to hold the scanning abutment in place. Hand-tighten only, using the appropriate driver. Do not tighten using torque instruments. Each scanning abutment is specific to the restorative platform of the seated implant.

Accessories

Each Hahn Tapered Implant Laboratory Scanning Abutment is packaged with a captured screw.

Contraindications

Hahn Tapered Implant Laboratory Scanning Abutments should not be used for elastomeric impressions or bite registrations.

Sterility

Hahn Tapered Implant Laboratory Scanning Abutments are shipped NON-STERILE. Non-sterile items must be cleaned, disinfected, and sterilized prior to clinical use, according to a validated method.

• Cleaning: Wash using a broad spectrum cleaning solution, followed by thorough rinsing and drying.

The recommended disinfection process is based on ANSI/AAMI ST79 guidelines, as follows:

• Disinfection: Immerse abutments in disinfectant¹, rinse with distilled water and dry.

The recommended sterilization process is based on the ANSI/AAMI/ISO 17665-1 and ANSI/AAMI ST79 guidelines, as follows:

• Sterilization: Gravity-fed sterilizers: Autoclave in sterilization pouch for 30 minutes at 121°C (250°F)². Devices are to be used immediately after sterilization.

NOTE: The validated procedures require the use of FDA-cleared sterilization trays, wraps, biological indicators, chemical indicators, and other sterilization accessories labeled for the sterilization cycle recommended. The healthcare facility should monitor the sterilizer for the facility according to an FDA-recognized sterility assurance standard such as ANSI/AAMI ST79.

¹Oral disinfectant containing Chlorhexidine is recommended; refer to the disinfectant manufacturer's instructions. ²ANSI/AAMI ST79

Technical Specifications

Platform: Ø7.0

Material Composition: Polyether ether ketone (PEEK), Titanium alloy (Ti6Al4V)