Zinnanti Surgical Design Group, Inc. responded to the need for a special ablation blade for anal dysplasia and developed the only smoke evacuation blade available for use with the Hyfrecator. These specialty devices for anal intraepithelial neoplasia (AIN) are available individually or as part of a turn-key system for HRA including Hyfrecator, smoke evacuator, colposcope and biopsy forceps.

Patent #9,101,363 - Additional patents pending