A61B17/12
for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
A61B17/12
for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
A61B17/12022
Occluding by internal devices, e.g. balloons or releasable wires
A61B17/12022
Occluding by internal devices, e.g. balloons or releasable wires
A61B17/12131
characterised by the type of occluding device
A61B17/12131
characterised by the type of occluding device