| abstract |
A device for introducing a two-component fibrin sealant into a puncture channel in the vicinity of an arterial or venous puncture point, said device comprising a working cannula extending axially from an upper end to a lower end through a sealing cannula, said working cannula being used for intravascular introduction of instruments into a vessel. The working cannula is surrounded by the sealing cannula at a distance from the working cannula whereby the fibrin sealant passes from a connector at said upper end of said sealing cannula to at least one slitshaped radially directed outlet opening in said sealing cannula between said sealing cannula and said working cannula. |