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Today, X-ray technology is a cornerstone of medical imaging, providing crucial insights into the human body for diagnostic and therapeutic purposes. Its applications extend far beyond the realms of medicine into industrial and astronomical fields, showcasing its versatility and indispensability.
X-ray radiography is a crucial diagnostic tool in medicine, enabling healthcare professionals to visualise the body’s internal structures without invasive procedures. This technology has a rich history, rooted in Wilhelm Conrad Roentgen’s discovery of X-rays in 1895.
Jul 26, 2023 · The domain of medical imaging has witnessed groundbreaking evolution over the last century, evolving from rudimentary X-rays to Artificial Intelligence (AI) based analysis. It has revolutionized the medical industry by providing unprecedented visualization of the human body, aiding in precise diagnosis and treatment.
- How Roentgen Discovered X-Rays
- What Are X-Rays?
- From X-Rays to Ct Scanning and Beyond
Born in Germany in 1845, Roentgen had a somewhat lackluster career as a student, but he eventually earned a PhD and took at position at the University of Wurzburg. There he investigated the effects of passing electrical currents through vacuum tubes. On a fateful day in November 1895, he observed that, despite the presence of a cardboard barrier, e...
X-rays themselves are a form of electromagnetic radiation, composed of the same photons as visible light, microwaves, and radio waves, only vibrating at much shorter wavelengths and much higher frequencies. This enables them to penetrate solid objects, such as wood, clothing and human tissues. When a medical X-ray image is created, an X-ray beam pa...
Newer medical imaging techniques such as CT scanning rely on Roentgen’s discovery, but instead of sending X-rays through the patient’s body from one direction only, beams are directed from many different angles, making it possible to create a much sharper two-dimensional image of the body’s interior. CT scans now play a huge role in medical diagnos...
X-ray revolutionised the healthcare technology as it changed the way of diagnosis for injury and treatment for cancer. Prior to the x-ray imaging occurrence, exploratory surgery was needed before treatment to investigate the type of trauma.
Oct 26, 2016 · All was to change with the discoveries of 1895 and 1896. Neither X-rays nor radioactivity could be explained by contemporary physical models, The X-rays should have been predicted since it was already known that the spectrum extended invisibly beyond the infra red and ultra violet.
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Aug 25, 2023 · The metamorphosis of modern medical imaging technology, from Wilhelm Roentgen’s pioneering discovery of X-ray technology in 1895 to contemporary advanced techniques, epitomises the relentless pursuit of scientific advancement and its profound impact on radiology (Figure 1).
