There is no patron saint of fixing things.
There is no designated patron saint of the broken hearted.
St. Joseph is the patron saint of home repairs.
Patron saint of fishermen and farmers and those with broken bones.
Peter is the patron saint of many things and places but not the patron saint of any country.
Saint Patrick is the patron saint of many things but Saint Peter and Saint Joseph are the patron saints of the Universal Church.
Saint Nicholas of Myra is the patron saint of many things but not of Military Intelligence. There is no patron saint of Military Intelligence.
St Anthony is the patron Saint of lost articles.
Monica is the patron saint of several things but not of miracles. There is no patron saint of miracles.
Nicholas is the patron saint of many things, including sailors.
Saint John the Apostle is the patron saint of many things but 'legion' is not one of them.
Saint Anthony of Padua
St James the Greater, the Apostle is the patron saint of Rheumatism, Arthritis, and RA as well as being the patron of Spain and Pharmacists. St. Alphonsus Maria de Liguori suffered tremendously from a crippling arthritic condition and some say he is as well. However, the R.C. Church recognizes St. James.