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.
Catheterization of the urinary tract should only be done when there is a specific and adequate clinical indication, as it carries a risk of infection. Aim. To ensure the insertion and care of the urinary catheter is carried out in a manner that minimizes trauma and infection risks. Definition of terms Indwelling Urinary Catheter (IDC): A catheter which is inserted into the bladder, via the urethra and remains in situ to drain urine.