DIFF Subgroup
A61M 25/04 in the body, e.g. expansible
Introduced: January 1990
Full Title
Full titles differ between systems:
IPC:
Catheters; Hollow probes > Introducing, guiding, advancing, emplacing or holding catheters > Holding devices, e.g. on the body > in the body, e.g. expansible
CPC:
Catheters; Hollow probes (dilators A61M29/00; ; for measuring or testing A61B; ) > Introducing, guiding, advancing, emplacing or holding catheters (A61M25/10 takes precedence) > Holding devices, e.g. on the body > in the body, e.g. expansible
No child classifications to compare. This is a leaf node in both IPC and CPC.