Who Created the First Stethoscope?
The application of stethoscopes in clinical medicine has only a history of more than 160 years. Before the advent of the stethoscope, western medicine auscultation of pleura, heart and lung diseases was performed using ears directly attached to the patient's chest. This method seems to be helpless or even fails when it comes to obese patients.
First stethoscope
Right!
- Chinese name
- First stethoscope
- Classification
- Medical
- History
- Over 160 years
- Diagnosis
- Pleural and cardiopulmonary diseases
- The application of stethoscopes in clinical medicine has only a history of more than 160 years. Before the advent of the stethoscope, western medicine auscultation of pleura, heart and lung diseases was performed using ears directly attached to the patient's chest. This method seems to be helpless or even fails when it comes to obese patients.
In 1816, the famous French doctor Lannick was on his way from home to the hospital. He was inspired by seeing some children playing a game of pin-stabbing one end of the wood and listening to sound at the other end. He quickly walked into the hospital ward, and temporarily found a thin book with a cover. He rolled it into a cylinder and placed one end of the cylinder on the patient's heart and the other end on his ear. The result was He was so surprised that the sound he heard was clearer than with auscultation with his ears. Lanico's invention can be said to be the prototype of a stethoscope.
Later, after continuing to think about nuclear tests, it designed and manufactured the world's first wooden stethoscope.