India’s First Indigenous 1.5 Tesla MRI Machine
Context:
India has successfully developed its first indigenous 1.5 Tesla Magnetic Resonance Imaging (MRI) machine.
Relevance:
GS-03 (Science and technology)
About the Indigenous MRI Machine:
- It is developed by the Ministry of Electronics and Information Technology (MeitY) in collaboration with the other institutions and the Centre for Development of Advanced Computing (C-DAC).
- Implementing agency: The Society for Applied Microwave Electronics Engineering and Research (SAMEER), Mumbai
- Aim: To reduce reliance on imports and to improve India’s self-reliance in advanced medical equipment.
What is Magnetic Resonance Imaging (MRI)?
- Magnetic resonance imaging, or MRI, is a noninvasive medical imaging test that produces detailed images of almost every internal structure in the human body, including the organs, bones, muscles and blood vessels.
- Unlike X-rays that use ionising radiation, MRI scanners use a large magnet and radio waves to create images of the body.
- MRI scans are essential for diagnosing various medical conditions, including brain disorders, joint injuries, and spinal cord abnormalities.
Significance of the Indigenous MRI Machine:
- Aligns with Make in India to promote local manufacturing of high-end medical devices.
- Usually MRI scanning is very expensive, making it less accessible for the poor. This indigenous MRI machine will make it more affordable in India, especially in rural and remote areas.
- The move reduces reliance on imports, enhances healthcare infrastructure, and boosts India’s capability in cutting-edge medical technology.
Prelims Questions:
Consider the following statements:
- MRI scanners use ionising radiation to create images of the internal structure in the human body.
- 1.5 Tesla MRI Machine is India’s first indigenous MRI scanner.
Which of the statements given above is/are correct?
(a) 1 only
(b) 2 only
(c) Both 1 and 2
(d) Neither 1 nor 2
Answer: (b) 2 only
Explanation:
- MRI scanners use a large magnet and radio waves to create images of the body.
- X-rays use ionising radiation.
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