Release date: 2013-05-24 According to a report by the British New Scientist Journal, a male patient has recently undergone a pilot test of human embryonic stem cells (hESCs), successfully recovering vision loss due to retinal cell degeneration, and is already able to drive a vehicle. Source: Kexun High Resolution Distance Sensor JRT produced the high resolution optical distance measurement sensor for 16 years with lower cost. Our distance measuring sensor have small size, high accuracy. Distance Measuring Sensor,Accurate Laser Measuring Sensor,High Accuracy Distance Sensor ,Optical Distance Sensors Chengdu JRT Meter Technology Co., Ltd , https://www.jrt-measure.com
The patient's visual acuity improved significantly during the initial treatment period, and after a period of treatment, the patient recovered his basic vision. Gary Labin, chairman of Massachusetts Advanced Cell Technology, said: "People who have been blind have now restored their vision and are fully capable of driving."
So far, Advanced Cell Technology has treated 22 patients with dry age-related macular degeneration and Stuttgart's macular dystrophy. Patients with dry age-related degenerative disease will form a black hole in the visual center. Stuttgart's macular dystrophy is a kind of Hereditary disorders can lead to early blindness. After experimental treatment, the visual acuity of these two types of patients has been significantly enhanced.
Patients with these two types of conditions will gradually lose retinal pigment epithelial (RPE) cells, which act as circulating proteins that play an important role in human vision. Lipid residues will accumulate on the retina, supplying nutrients and energy to photoreceptors. This cell can capture light and transmit signals to brain tissue.
Advanced Cell Technology converts embryonic stem cells into neonatal retinal pigment epithelial cells during patient treatment and transplants the cells to the patient's retina. Although this treatment fundamentally proves that stem cell therapy is safe, the test patient said that vision was significantly restored, but the company plans to conclude all trial treatment results.
The laser range finder components is characterized by an above-average measured value output frequency, up to 8hz. The miniature laser distance module is also suitable for monitoring defined distance and height during transport.