Hospital Equipment

noun a flexible tube inserted into a body cavity to remove fluid or to allow access for surgical instruments

• The doctor inserted a catheter to drain the patient's bladder.
• They had to put in a catheter to help with the bathroom situation.
• They had to stick a catheter in to help with the pee situation.
• The new software acted as a catheter, streamlining the data flow process.

noun tube - a long, hollow cylindrical object used for various purposes such as transport or containment

• The abbott-miller tube is a specialized piece of equipment used in scientific research for precise measurements.
• Hey, have you seen the abbott-miller tube in the lab? It looks pretty high-tech.
• I heard the abbott-miller tube is the bomb for getting accurate readings in experiments.
• Her precision in decision-making is like the abbott-miller tube in a lab setting.