The heart is one of the most important human organs. If the various organs of the body want to function normally, they need to rely on the blood circulatory system to provide oxygen and nutrients, and the power of the circulatory system comes from the heart.Therefore, the heart is the source of life. Once the heart stops, it means the end of life.

On September 9, 1896, Dr. Ludwig Rehn ((1849—1930)) of the Frankfurt City Hospital in Germany performed the world's first cardiac surgery, which became a major feat in medical history.

This incident occurred on September 7, 1896. The police sent a 22-year-old man who was stabbed in the heart. He also suffered from breathing difficulties and irregular pulse. His condition was very critical.Dr. Rehn was aware of the dangers of heart surgery and the patient's own condition, and did not operate immediately. It wasn't until the patient was near death that Renn made up his mind to take a risk.

Dr. Lane sutured his wound with three threads, and cleared the blood around the wound, so that the patient healed.On the fourteenth day after the operation, Dr. Rehn reported this case to the German Surgery Society. At the end of the article, he mentioned such an operation to prove that the heart can be sutured.

At the time of the environment and medical level, people knew little about the heart, and surgical instruments and techniques were in their infancy.After more than one hundred years of development, today's cardiac surgery has matured, and even minimally invasive cardiac surgery (MICS) has appeared. At present, both surgical instruments and medical technology have been greatly improved.

Judging from the dressing of doctors performing operations, they have all been upgraded.

1. Disposable medical surgical masks

2. Surgical gown

3. Disposable medical gloves

(KIEYYUEL,Disposable Medical Nitrile Gloves)

(KIEYYUEL,Disposable medical latex gloves)

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