Cipro® iv (ciprofloxacin) for intravenous infusion . 11 11 . warning: fluoroquinolones, including cipro® iv, are associated with an increased risk of tendinitis and tendon rupture in all ages. this risk is further increased in older patients usually over 60 years of. Other antibacterial drugs, cipro iv should be used only to treat or prevent infections that are proven or strongly suspected to be caused by bacteria. description . cipro iv (ciprofloxacin) is a synthetic broad spectrum antimicrobial agent for intravenous (iv) administration. Cipro iv (ciprofloxacin) is a synthetic antimicrobial agent for intravenous (iv) administration. ciprofloxacin, a fluoroquinolone, is 1 cyclopropyl 6 fluoro 1,4 dihydro 4 oxo 7 (1piperazinyl) 3quinolinecarboxylic acid. its empirical formula is c 17 h 18 fn 3 o 3 and its chemical structure is:. Cipro iv is indicated for treatment of plague, including pneumonic and septicemic plague, due to yersinia pestis (y. pestis) and prophylaxis for plague in adults and pediatric patients from birth to 17 years of age. efficacy studies of ciprofloxacin could not be conducted in humans with plague for feasibility reasons. Cipro i.v. intravenous: uses, side effects, interactions, pictures, warnings & dosing webmd. warnings: quinolone antibiotics (including ciprofloxacin) may cause serious and possibly permanent.