Tita-Prosthesis type Total Vario Cask (TORP) Tita-Prosthesis type Total Vario Cask consists of two units, one being Disk-Cylinder and the other being cask shaped head with radial shaft. It is used for Total Ossicular chain reconstruction. It is a replacement for the complete ossicular chain as it connects the Tympanic Membrane and the Footplate of the Stapes (at the Oval Window). Design Benefits: The length of shaft at the end of the Cask head can be cut as per the requirement and then inserted into the cylinder on the disc (Fig). Thus only one Tita-prosthesis type Total Vario Cask is needed for a particular total ossicular reconstruction. Four symmetrical holes on the disc enhance the surgeon's view of the middle ear cavity. Offers best possible length selection. Stable design with cask shaped head offers lowest risk in dislocation. Radial outer facing disk minimizes risk of Tympanic Membrane injury. Optimally roughened surface on outer face of disk and inner side of Cask to ensure firm placement of prosthesis. MRI Compatible. Material: CP Titanium Medical Grade ASTM F 67 Shaft Diameter: 0.3mm, Disk Diameter: 3.0mm L (Functional Length) 7.00mm to 3.00mm