The leech.
Doctors thought that the use of leeches would cure the Black Death patients. They also used the "bleeding" technique. These methods were thought to drain the infected blood from the victims.
Leaches. While they fell out of use for some time modern medicine now uses leaches to prevent blood from pooling under the skin following certain types of surgery. If this pooled blood were allowed to remain it would interfere with healing.
blood
Dr. Kerr drained blood from Lucille as a common medical practice at that time to release "bad blood" or toxins from the body, in hopes of curing her illness. Bloodletting was believed to rebalance the body's humors and help restore health. However, this practice is not based on scientific evidence and is no longer used in modern medicine.
Pack it with ice. The cold will repel the blood.
Arteries drain (pump blood) into veins. Veins drain into your lungs and heart to be re-oxygenated. (This is not true for veins and arteries to and from your lungs.)
After a reattachment surgery, patients can suffer from "venous congestion". This means that blood is being pumped to the area, but cannot be pumped out because the blood vessels in the new digit are too small and delicate to be surgically attached. The leeches are used to drain this trapped blood until the body reconnects the severed blood vessels and can drain the blood on its own.
superior and inferior vena cava
Colonial doctors used all wildlife for medicine. This includes walnuts for headaches and cold water for bleeding wounds.
exsanguinate!
The arteries. Unfortunately this is a badly worded question, but it essentially means from the heart, where does the blood go/drain to?
venule(veins)