I highly doubt it since the catheter was entered through the groin. You may have carpal tunnel syndrome, wich means a nerve is compressed against the bone in your wrist which can cause these symptoms. consult your doctor. Also heart problems can produce these symptoms so see your doc. Good luck.
It is highly unlikable that the nerve damage from the groin area can cause numbness in your right arm. You could be suffering from Carpal tunnel syndrome, which is a condition related to excessive pressure on the median nerve. Consult your doctor for more help.