An apparatus for mixing and dispensing a multi-component compound. The device includes a tubular body with an internal chamber for mixing the multi-component compound. Disposed within and extending beyond the tubular body is a rod having a mixing disc located near a distal end. Also disposed within the...http://www.google.de/patents/US7524103?utm_source=gb-gplus-sharePatent US7524103 - Apparatus for mixing and dispensing a multi-component bone cement
