A simple additional device in the form of a rubber ball in the drainage pipe of the resectioning shaft is described. Pieces of material that clog the drainage pipe can be quickly removed. This appliance is especially useful for large resections.
A simple additional device in the form of a rubber ball in the drainage pipe of the resectioning shaft is described. Pieces of material that clog the drainage pipe can be quickly removed. This appliance is especially useful for large resections.