An injection system for delivering viscous fluids is disclosed. Exemplary fluids included flowable hard tissue implant material such as Polymethylmethacrylate (PMMA). The system comprises a manual actuator, a control line and a dispenser. The control line may be flexible cable set within a housing running...http://www.google.es/patents/US20050113843?utm_source=gb-gplus-sharePatente US20050113843 - Remotely actuated system for bone cement delivery