Search / 19 posts tagged biomedical imaging
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Natural peptides. Antiangiogenesis peptides. AMD. “Of the 82 proteins we identified, most were not previously known to have any antiangiogenic activity.”
http://www.sujanani.com/ lasik/ lasik_surgery/ ?p=101078A Public Release from Johns Hopkins Medical Institutions indicates that researchers from Johns Hopkins University School of Medicine have reported discoveries of many active peptides that may “slow or stop the growth of cells that make up new blood vessels.” Aleksander Popel PhD, Professor of
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Veterinary glaucoma implant. “This device has the potential to help thousands of dogs each year and provide a substantial advancement in veterinary ophthalmology.”
http://www.sujanani.com/ lasik/ lasik_surgery/ ?p=101018Healionics Corporation, has announced an “agreement with TR BioSurgical, LLC (TRBIO) for use of its flagship STAR™ biomaterial scaffold in a veterinary glaucoma implant. Under this exclusive, multi-year agreement, Healionics will provide its STAR biomaterial scaffold for TRBIO’s TR-ClarifEYE, an
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Ultrasound 3-D imaging catheter probe. “… catheter-based interventional procedures where 3-D ultrasound guidance could be used, including heart valve replacements and placement of coils in the brain to prevent stroke.”
http://www.sujanani.com/ lasik/ lasik_surgery/ ?p=100973Duke University biomedical engineers have presented an ultrasound probe which they indicate: “… is powerful enough to provide detailed, 3-D images.” “… works like an insect’s compound eye, blending images from 108 miniature transducers working together.” “… small enough to ride along at the tip of
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Flying Eye Hospital. Harbin, China. “… the first time in the plane’s history that it has been used as a venue for resident training.”
http://www.sujanani.com/ lasik/ lasik_surgery/ ?p=100950Orbis International has informed: “China has a blind population estimated at 5 to 6 million, which accounts for 18 percent of the world’s blind.: “The major causes of blindness in China include cataract, childhood eye diseases, cornea diseases, glaucoma and diabetic retinopathy.” “Of the roughly
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Vision. Zinc. Glutamate. Cytotoxin. “What keeps our retinas from disintegrating each night as glutamate continues to be released is unknown, but growing evidence suggests our molecular protector may be zinc …”
http://www.sujanani.com/ lasik/ lasik_surgery/ ?p=100897What relationship could there be between zinc and vision? “Not much is known about the relationship between zinc and the eye.” A Release from the Marine Biological Laboratory in Cape Cod, Massachusetts, reports: “Paradoxically, the photoreceptor cells in our retinas release more of their
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Smart contact lenses. Pressure sensors. Programmable drug delivery. “A contact lens that could continuously measure pressure within the eye and relay the data to a computer would allow doctors to learn more about glaucoma and improve patient treatment …”
http://www.sujanani.com/ lasik/ lasik_surgery/ ?p=100894Smart contact lenses with electronic displays, pressure gauges, with programmable drug delivery systems or other sustained drug delivery mechanisms may be possible, using techniques now being developed at a number of centers.
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Silicone hydrogel contact lenses. Daily wear. Extended wear. “… annual contact lens fitting surveys demonstrate an immediate increase in market share whereby this lens type now represents more than one-third of soft lens fits in the United Kingdom.”
http://www.sujanani.com/ lasik/ lasik_surgery/ ?p=100865Researchers from the Institute of Health and Biomedical Innovation and School of Optometry, Queensland University of Technology, in Kelvin Grove, Queensland, Australia and from Eurolens Research, The University of Manchester, in Manchester, United Kingdom, have noted several points with reference to
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Telescope embedded in glass lens. Eyeglasses. “One major advantage is the appearance of the glasses. Because they look almost like normal everyday spectacles, it is more likely that visually impaired people will use them …”
http://www.sujanani.com/ lasik/ lasik_surgery/ ?p=100860Researchers from Schepens Eye Research Institute in Boston, Massachusetts, have indicated that eyeglasses “embedded with a telescope promise to make it easier for people with impaired vision to drive and do other activities requiring sharper distance vision.” More information from a Public Release
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Healthy UK volunteers needed for ME study
http://linzworld.wordpress.com/ 2008/ 07/ 25/ healthy-uk-volunteers-needed-for-m…Calling all physically fit carers, friends and relatives of ME patients. Your help is very urgently needed and may be of great assistance to the UK ME community. Professor Basant Puri urgently needs 10 PHYSICALLY FIT individuals between the ages of 18 to 55 to contact him concerning participation in his current ME/CFS biomedical brain studies on ME/CFS patients.
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Rigid contact lenses. Sophisticated toric designs. Multifocals. Orthokeratology. “… initial discomfort of rigid lenses and the increased sophistication of soft lens materials and designs.”
http://www.sujanani.com/ lasik/ lasik_surgery/ ?p=100809Researchers from Eurolens Research, University of Manchester, in Manchester, United Kingdom; and from the Institute of Health and Biomedical Innovation, and School of Optometry, Queensland University of Technology, in Kelvin Grove, Queensland, Australia; have reported: “There is an apparent trend
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