How to make friends by hanging bottles?

1. I feel sleepy if I want to drink water and go to the toilet.

Today is another day for intravenous drip. When will the days of nutrient solution infusion end?

3, one person moves, one person pulls teeth, and one person has an intravenous drip. Sometimes I think a person is really independent.

4. I went to infusion today. What liquid did I lose? Miss your night!

Noun explanation:

Intravenous infusion therapy is a highly professional technology, covering parenteral infusion, nutritional support, drug therapy and infusion therapy. Looking back on its history, it began in the17th century, but the great progress mainly occurred in the 20th century. What are the major inventions during this period? We can review the history of infusion, catheter and dressing to understand how these inventions have improved the living space and nursing quality of patients.