If a factor in raising the productivity of labor is not used in the production process, it is referred to as a reserve for increasing labor productivity. Reserves are classified according to their association with a particular production process, an economic sector, or the national economy.
Definition. 1  Urinary catheterization is the insertion of a catheter into a patient's bladder. The catheter is used as a conduit to drain urine from the bladder into an attached bag or container.
Catheter Associated Urinary Tract Infections (CAUTI). A urinary tract infection is an infection that can occur in the kidneys, in the tubes that take urine from the kidneys to the bladder, or in the bladder. An indwelling urinary catheter is a tube placed inside the bladder that drains urine to a bag outside the body.