December 16th, 2010 by Medgadget in Better Health Network, Health Tips, News, Research
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Imagine a water bottle that knows how hard and how far you are running, how much you’re drinking, what’s the outside temperature, and, based on all these variables, the device calculates when you need to have a drink. Cambridge Consultants have developed the i-dration bottle that does just that.
From the press release:
Intelligent sensors in the i-dration bottle can be used to monitor the external temperature, drinking frequency and quantity, and this data is then sent via Bluetooth to its user’s smartphone. The phone’s inbuilt accelerometer and gyroscope can measure exercise levels, and by “fusing” the data from a heart rate chest-band and information pre-entered using the smartphone interface (such as height, age and weight), the application can perform an assessment of a user’s hydration levels. The i-dration bottle then responds accordingly by flashing a blue light if the athlete needs to drink more. Read more »
*This blog post was originally published at Medgadget*
December 10th, 2010 by Medgadget in Better Health Network, News, Research
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At the Charité Hospital in Berlin, researchers have built a specialty MRI machine with enough space to fit a woman undergoing labor. The Local, a German newspaper in the English language, is reporting that the first images of a baby moving through the birth canal have been captured, and that the mother and child are doing just fine. The clinicians involved in the project hope to be able to study why some women end up requiring a Caesarian section, while others do not.
More at The Local: MRI scans live birth…
*This blog post was originally published at Medgadget*
December 7th, 2010 by Medgadget in Better Health Network, News, Research
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Because current sepsis tests can take up to two days to provide a diagnosis, many patients fail to receive proper treatment until it is too late.
However, researchers at the Fraunhofer Institute for Cell Therapy and Immunology hope to improve survival rates with the MinoLab, a new testing platform which they claim will be able to provide results in under an hour. The MinoLab uses magnetic nanoparticles to carry the analyte through multiple reaction chambers before providing a final diagnosis.
More from the announcement:
Dr. Dirk Kuhlmeier, a scientist at the Fraunhofer Institute for Cell Therapy and Immunology, explains how all that works: “After taking a sample of blood, magnetic nanoparticles bind themselves to the target cells in the blood sample through specific catcher molecules. We then use a simple magnet to transfer the particles onto the plastic card along with the pathogens and move them through various miniaturized reaction chambers which is where the polymerase chain reaction takes place. This is a method for copying even the smallest DNA sequences of pathogens millions of times. After it is copied, the nanoparticles transport the pathogen DNA into the detection chamber where a new type of magnetoresistive biochip can identify pathogens and antibiotics resistances.”
Link: Fast sepsis test can save lives…
*This blog post was originally published at Medgadget*
December 3rd, 2010 by Medgadget in Better Health Network, News, Research
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Cambridge Consultants and India’s Sun Pharma Advanced Research Company (SPARC) have developed a new dry powder inhaler. According to the companies, the device delivers an even, consistent drug dose deep into the lungs regardless of how strong the inhalation is performed by the patient.
From the press release:
The device employs a novel de-agglomeration engine to separate the drug from the lactose ‘carrier’ particles. Based on a highly efficient airway design, the patented drug separation mechanism has successfully completed clinical trials and demonstrated that it is capable of delivering significantly more of the drug to the deep lung than traditional inhalers. In practice, this will minimise side effects from drug build-up in the back of the throat, reduce non-systemic load and wastage, and means almost 50% less active drug needs pre-loading into the device in comparison to a standard inhaler. Read more »
*This blog post was originally published at Medgadget*
November 30th, 2010 by Medgadget in Better Health Network, News, Research
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E. coli is a Gram negative rod-shaped bacterium that is a regular inhabitant of the human gastrointestinal tract and certain strains can cause a lot of trouble. A team from the University of Tokyo in Japan, however, have manipulated the bacterium to perform a more noble task: Solving Sudoku.
The bacterium managed to solve 4×4 grid Sudoku puzzles, and in theory the more common 9×9 grid puzzles should be solvable as well. Read more »
*This blog post was originally published at Medgadget*
