*Note:Neither Kim Kilpatrick or I have tested this device. If any of you have experienced it please let Kim or I know so we can have you present during a GTT National Conference Call.
Wearable Device to Guide People With Vision Disabilities
“It is better than any cane or guide dogs”. That is how a user describes a new assistive device in the market for people with vision disabilities. Another 20-yr-old B.Com student says, “I feel liberated. There is a sense of freedom. I am very, very happy.”
Blind Cane UserRelegating the traditional blind man’s walking stick to the past, a recently developed wearable device in the form of a ring seeks to change the way the people with vision disabilities can move around.
This mobility device can help a person with vision disability navigate his way by sending haptic feedback or vibrations through the sense of touch.
The founder of Live Braille, Abhinav Verma, describes the product as “the only fully wearable ETA (Electronic Travel Aid) that allows you to simply swipe your hand in the air to know your environment in an instant, spot obstacles and walk much faster.”
The ring like device has two ultrasonic range finders that can detect the distance and speed of an object it is pointed towards. What is more, it can also detect whether the object is a wall, a book or a human being in the range of up to 3.5 metres. This is achieved through at least ten different kinds of signals that the device can send through a combination of amplitude and intensity of vibrations.
“Live Braille is 100 times better than the best mobility device widely available across the globe,” claims the 21-year-old Verma. Comparing the device with UltraCane, another popular electronic mobility aiding gadget used worldwide, Abhinav says, ” Live Braille is much more precise in terms of its feedback which takes 1/50th of a second thus allowing a person to move around faster.”
The weight of the product at 30 gms and its battery life give it an edge over other similar aids, according to Verma.
Live Braille is available in two versions Mini and Mini E (Education) for $299 and $700 respectively. In India though Mini is available at a subsidised price of Rs 6999 and has to be procured through an NGO.
While a Mini takes 45 minutes to recharge, a Mini E takes 60 minutes but has double the battery life.
Mini E can also record and store audio books and be used to listen to them, besides playing FM radio.
It comes with a no-questions-asked return policy to boot.
The young entrepreneur based in Chandigarh is a graduate from a university in Punjab and got the idea during an inter-college level competition on developing devices for people with vision disabilities.
He says, “I wanted to eliminate the whole concept of a cane.”
At the age of 18, Abhinav Verma developed a prototype of Live Braille and got it patented. Finally, in March this year the product was launched and within a span of three months it is already being sold in 16 countries. He refuses to disclose the number of customers but says the figure is “competitive” and that the Royal National Institute of Blind People and American Federation for the Blind are amongst his clients.
Calling Live Braille a “freedom device”, Verma hopes to make his company ‘Embryo S’ an equivalent of Apple for people with vision disabilities, and aims at developing assistive products for all kinds of disabilities.
The Albert A. Ruel Road to Blindness
A 21 year old man stood on the beach at the Sproat Lake Provincial Park with friends early in May of 1977, and upon gazing across the lake found the Gulf Oil sign missing from the dock-side filling station there. When this fact was shared with his companions they glanced at him with puzzled looks and said, “No Albert, the sign is still there”.
That was the beginning of a road through confusion, anger, isolation, loneliness and discovery for me. It all began with a visit to a local Optometrist who could see that my vision wasn’t right, but that corrective lenses wouldn’t help. He then referred me to a General Practitioner, where I received a clean bill of health and an additional referral. This time to an Ophthalmologist. Immediately upon peering through the dilated pupils, Dr. McKerricher was able to see the problem, Retinal Vasculitis.
Now, you would think that all would start to improve at this point, but that couldn’t be further from the truth. You see, CNIB, from 1918 until 1985 only served the needs of people who were “Legally Blind”, a level of vision loss I wouldn’t reach until November of 1979. The words of Dr. McKerricher still echo in my mind today, “Albert, I don’t know what has caused this and nothing we’ve tried is helping to stop it, and you’re not blind enough for me to refer you to CNIB”!
In the middle of this transition from 20/20 vision to “Legally Blind” came the Motor Vehicle Branch and it’s rules of the road. On August 3, 1978 I drove a car for the last time as my vision had reached the level at which operating a motor vehicle became too dangerous, further intensifying feelings of fear, isolation and anger. Sadly, through this period the only available guidance and support was through family and friends, but not the experienced professionals I needed at the time. Although these support systems are critically important they can often be smothering and facilitating, rather than encouraging and supportive.
With gratitude, and some trepidation I finally was able to access CNIB services in November of 1979, and the world opened up then. There I was able to meet other blind people and receive the daily living and mobility skills required to live independently in this sighted world. I learned elementary braille and began to discover technology as necessary tools of independence.
Thankfully, in 1985 CNIB’s National Board altered the course of service to visually impaired Canadians forever. They added a third prong to their Mission Statement, “To promote sight enhancement services”. This opened the door to all Canadians who were beginning to lose sight, as well as those who had a fear of vision loss to access the full range of CNIB Support and Rehabilitation Services. So now, whether it’s someone’s Mother who is experiencing Macular Degeneration, or an Uncle experiencing the affects of Glaucoma, all have the ability to seek information, guidance and support as all involved deal with the fear and anxiety that accompanies such life altering experiences.
With the help of professional Rehabilitation Workers and Employment Counselors I was able to continue traveling independently within my own community, and even more remarkably anywhere in the world I desired to go. I managed to attend College in Nanaimo and New Westminster, as well as traveling to the Mayo Clinic and to doctor’s appointments in Nanaimo and Vancouver without assistance. All of this while living with some usable vision, but not yet needing a white cane for travel.
During the mid 1980’s I was a stay-at-home Dad and did all that was required of that challenging work, from changing diapers to preparing meals, and from cutting the grass to maintaining our home. I even took a woodworking course through Alberni’s Adult Education program and built and restored several pieces of furniture. Of course the 1958 Chevy Impala in the garage was my pride and joy, and I devised ways to do much of the work it required.
I also joined and participated in many community activities, like the local Car Club, and a disability support group that catered to the needs of people with many different disabilities. Of course, continued participation in family life remained of critical importance through this period.
In 1989 a secondary condition began to extinguish the vision that remained, which set into motion a new stream of professional rehabilitation services and supports. By the spring of 1990 Glaucoma had turned out the lights completely, and the darkness I had feared so desperately was upon me. Strangely though, I found this to be a great relief rather than the tragedy I had imagined it would be.
Through several professional rehabilitation sessions, and by joining peer mentoring and advocacy groups I was able to come to terms with this strange feeling, and to learn additional skills and strategies for living with no visual cues of the world around me. This is also about the time that I decided to explore CNIB as an employer, and to see if I could provide the sort of guidance and support to others that had been my pleasure to receive. Those 14 years were a wonderful experience of ongoing discovery for me, as teaching may be the best way to solidify one’s own learning. In other words, those we assist through this transition in turn help us all as we develop best practices and improved service.
Following a 14 year career with CNIB I also served the blind community as the first National Equality Director employed by the Alliance for Equality of Blind Canadians (AEBC), and as a Basic Computer Literacy Trainer with the Canadian Council of the Blind (CCB). Most recently I have enjoyed coordinating the CCB’s newly launched Get Together with Technology Program in Western Canada, which brings to the fore my passion for assistive technology and the power of peer mentoring.
Without sight I have continued to travel far and wide, with trips to Conventions of and for the Blind in Anaheim California and Melbourne Australia, as well as to many events and activities in Toronto and Vancouver. Of course my work has taken me to many communities throughout Western Canada, and most particularly nearly all regions of BC and on Vancouver Island. None of which would have been possible without the services and support of organizations like CCB, AEBC and CNIB.
For most people blindness generates a fear of extended movement, both within one’s home and community, but that doesn’t have to be the case. Independence comes from personal desire and increased skill. Many community organizations can assist with both through their mentoring and skill development programs. I remember always that life has little to do with what happens to me and 100% what I do about/with it. There is a quote I like to use from the National Federation of the Blind in the USA, “With adequate skill development and opportunity blindness can be reduced to the level of a nuisance”, and nothing could be closer to the truth.
Helen Keller said many years ago, “There is nothing more tragic than someone who has sight, but no vision”. She also challenged the Lions Clubs of the world to become the “Knights of the Blind, and to take up the crusade against darkness”. I too joined a Lions Club in 1992 and continue to work on the crusade that Helen Keller began in the 1920-s.
View all posts by Albert Ruel
2 thoughts on “News Article: Wearable Device to Guide People With Vision Disabilities”
Good day: How do we get a hold of the âLive Brailleâ people, and more information on this device, e.g. phone number, website, and/or e-mail address? Thanks. Jim E-mail: email@example.com
Jim, the article I shared is all I have. I tried a Google search for the words, “Live Braille” and turned up a few web sites that refer to it and nothing more. It is strange that if he wants to sell these things he’d be so difficult to find. Hum.
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