The Bojrab implant line of ossicular reconstructive prostheses has a long history of excellent performance in middle ear surgery and hearing outcomes. As one of the first adjustable titanium prosthesis to offer a titanium shaft combined with a hydroxylapatite (HA) head, the Bojrab style implants have become the popular choice of medical professionals worldwide. The addition of the titanium malleus arm is a favorite among the proponents for saving and using the malleus. The natural progression of creative ideas led to the addition of an integrated footplate shoe for improved stability in malleus to footplate hearing restoration for conductive hearing loss.
Otolaryngology
The patented Triune ventilation tube was designed to address complications of the standard long term T-Tubes, specifically perforations. The three flanges help to keep the tube in perpendicular relationship to the eardrum. This feature restricts unnecessary erosion of TM tissues. Each of the three flanges are also angled to contour to the TM which further prevents trauma to the TM tissue. Studies show a 3.0% perforation rate compared to 16.6% for standard long term T-Tubes. (The Triune, a New Silicone Tympanoplasty Tube, Frank Hill, MD, Otolaryngology-Head and Neck Surgery (2006) 134, 524-525; Kay DJ, Nelson MT, Rosenfeld RM. Meta-analysis of tympanostomy tube sequelae. Otolaryngology Head Neck Surgery 1999; 124:374-380)