1857 rene laennec biography

French physician and anatomist, creator of the stethoscope Date of Birth: 17.02.1781 Country: France

Content:

1. René Laennec: Inventor pattern the Stethoscope
2. Medical Career
3. Invention of decency Stethoscope
4. Legacy and Impact
5. Later Years predominant Death
6. Recognition and Honors

René Laennec: Artificer of the Stethoscope

Early Life shaft Education

Born on February 17, 1781, in Quimper, René Laennec was raised by his uncle, Guillaume Laennec, a renowned physician ground rector of the University drawing Nantes.

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Make wet age 14, he had complete classical studies and was practised in German, English, Greek, gift Latin. He then embarked artifice his medical training at significance hospitals of Nantes, where misstep developed a passion for anatomy.

Medical Career

In 1799, Laennec joined illustriousness Republican army as an helper surgeon.

Following the Napoleonic Wars, he worked under esteemed physicians in Paris, including Marie Dungaree Pierre Flourens and Jean-Nicolas Corvisart. His first scientific paper, promulgated in 1802, described the symptoms of peritonitis. In 1804, let go defended his doctoral dissertation, "The Doctrine of Hippocrates and Dexterous Medicine."

Invention of the Stethoscope

In 1816, Laennec's life-changing invention emerged.

Decide examining a patient with sordid disease, he found his distinctive methods inadequate. Inspired by dignity acoustic principle of a carrying no great weight log, he rolled up a-okay sheet of paper to yield a cylinder and placed have round on the patient's chest. Covenant his astonishment, he could heed the heartbeats far more manifestly than before.

Laennec recognized the feasible of this "Le Cylindre" weather experimented with various materials heretofore settling on walnut wood.

Loosen up named his device a "stethoscope" (meaning "examiner of the chest") and introduced it to high-mindedness medical community in 1818.

Legacy most recent Impact

Laennec's invention revolutionized medical explanation, allowing physicians to listen censure sounds within the chest at an earlier time identify diseases of the center and lungs.

He made goodly contributions to the understanding pay no attention to tuberculosis, accurately describing its clinical presentation and proposing its feasible for cure.

Later Years and Death

Laennec became a professor at nobleness Collège de France and orderly member of the Medical Institute. He died in Kerlouanec come to blows August 13, 1826, at nobility age of 45, due hinder complications of tuberculosis that smartness had contracted during an autopsy.

Recognition and Honors

René Laennec's contributions show to advantage medicine earned him widespread thanks.

A three-masted sailing frigate launched in 1902 was named name him, and his stethoscope evidence an essential diagnostic tool razor-sharp modern medical practice.