Wednesday June 26, 2019

Eye sight detection becomes easy with Foldable Phoropter now

The test on the device was carried on 100 people and it showed a strong correlation between its reading and those taken with a clinical setting with the usual ophthalmologist tools.

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Hyderabad, March 17, 2017: The novel innovation in the field of medical has been regarded as a boon for billions of people facing eye impairments. The invention is called ‘Foldable Phoropter’- a mere foldable cardboard tube which makes the eye testing much simpler in the developing countries. The device is created by the Srujana Center for Innovation, L V Prasad Eye Institute (Hyderabad).

The disposable, open-source device is a palm-sized invention conventionally used as an ophthalmologist’s tool to sift for refractive errors like short or long sightedness. The invention inspired by Google Cardboard and Dr. Manu Prakash’s Foldscope.

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The sole intention of the project is to help diagnose the errors quickly and cheaply in the less financially efficient areas. Ashish Jain, an industrial designer with Srujana Center for Innovation at L V Prasad Eye Institute along with the institute’s team of optometrists, vision scientists and engineers have originated a unique paper device which can detect a refractive error – one of the most common causes of blindness.

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As per the World Health Organization, 153 million live vision impairment to uncorrected refractive errors. Visual impairment can have ill-effects on children and adults such as dropped educational and employment opportunities and diminished quality of life. The further findings insinuate that approximate of 670 million people worldwide do not have spectacles or adequate correction, covering 517 million with near vision impairment and 153 million with distance vision impairment. Out of 517 million people without spectacles for near vision correction, 410 million are dissuaded from performing near-vision tasks and activities.

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The Folding Phoropter is aiming to rural low-income communities.The phoropter appears like a telescope and is measured using the most common refractive error ranges. The test on the device was carried on 100 people and it showed a strong correlation between its reading and those taken with a clinical setting with the usual ophthalmologist tools. The device is easy to assemble and anyone can build their own following the instructions.

USAGE OF FOLDABLE PHOROPTER

http://www.youtube.com/watch?v=MLYuTMFo2Os

The lenses require being located in their assigned positions and folded along the lines. The two parts line up inside one another, resembling a telescope. The patient needs to look through the device from the fixed distance and move the outer chamber inwards until the image just comes into focus.

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Prepared by Naina Mishra of Newsgram, Twitter @Nainamishr94

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Flipkart Opens its Second Data Centre in Hyderabad

The data centre has been built in partnership with CtrlS, whose CEO Sridhar Pinnapureddy was also present on the occasion

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Online marketplace Flipkart on Monday opened its data centre in Hyderabad to strengthen its technology infrastructure.

The new data centre, the second in the country and the first in Telangana, is a part of one of the largest private cloud deployments in the country and will help strengthen its growing marketplace e-commerce business, the company said.

It is also expected to enhance the company’s ability to bring in more sellers and MSMEs to the platform and cater to more consumers in the country. This facility has been designed to be Tier-4 rated, most of the power consumed is fulfilled by renewable energy, and it is also one of the mostAenergy efficient data centres in India with a low overall PUE (power usage effectiveness).

The data centre was inaugurated by Telangana’s Principal Secretary, Information Technology and Commerce, Jayesh Ranjan, along with Flipkart Group’s Chief Corporate Affairs Officer Rajneesh Kumar.

Flipkart Buys Back Shares Worth $350 mn.
New e-commerce norms to impact e-tailers: Flipkart. IANS

The data centre has been built in partnership with CtrlS, whose CEO Sridhar Pinnapureddy was also present on the occasion.

“In the growing e-commerce business of Flipkart, data centres plays a critical role in serving our sellers and customers better, as well as ensuring business continuity. Our new data centre at Hyderabad is a testimony of our investment in the ecosystem and the state. We are determined to continue growing the business and create a viable ecosystem for MSMEs, local manufacturers and in the process create quality local jobs,” Rajneesh Kumar said.

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Jayesh Ranjan said Telangana was the first state to come out with a dedicated policy on data centres. “Flipkart’s investment and commitment to the business will further strengthen Telangana as the first choice of IT and tech companies to not only scout for talent but for further strengthening their technology infrastructure establishments as well,” he said. (IANS)