Wheelchair
in sentence
148 examples of Wheelchair in a sentence
If we see someone in a wheelchair, we assume they cannot walk.
I want you now to imagine a wearable robot that gives you superhuman abilities, or another one that takes
wheelchair
users up standing and walking again.
Now let's turn our heads towards the
wheelchair
users, something that I'm particularly passionate about.
And like me, he competed in a
wheelchair.
No female
wheelchair
athlete had ever completed the race because of the strict, seemingly impossible cutoff times.
For the first time in the 35-year history, a female
wheelchair
athlete completed the Ironman World Championship.
But in reality, I don't know why I was really surprised by this story, because when I was five years old, and my mother, like mothers and fathers all across the United States, was taking me to school to enroll, she pushed my
wheelchair
to the school in walking distance to our house, pulled the
wheelchair
up the steps into the school, and we were greeted by the principal.
They learned that because I used a wheelchair, none of the high schools in New York City, in the entire city, were
wheelchair
accessible, so what was supposed to happen is I was supposed to go back onto home instruction along with many other students.
At that time, all three of those exams were given in completely inaccessible buildings, so I had friends who carried me up and down the steps for these exams, not in a motorized
wheelchair.
In a manual
wheelchair.
How many people does it take to stop a bus in New York City when they refuse to let you on because you're in a
wheelchair?
It was a man in a
wheelchair
desperately trying to move away.
No need of staying with me all the day pushing my wheelchair."
And I will never forget Mahmoud and his son walking together pushing the empty
wheelchair.
It's kind of like this
wheelchair
I'm in, right?
But ever since then, the
wheelchair
has been a given in my life.
Now, in design terms, a
wheelchair
is a very difficult object.
What's the difference here, the
wheelchair
with no lights and the
wheelchair
with lights?
In the middle of this chaos, I'm rolling around in a wheelchair, and I was completely invisible.
I was in a wheelchair; I didn't look like a looter.
I was in a wheelchair; I didn't look like a journalist, particularly, at least from their perspective.
There's 40 million people who need a
wheelchair
but don't have one, and the majority of these people live in rural areas, where the only connections to community, to employment, to education, are by traveling long distances on rough terrain often under their own power.
So the logical evolution here is to just make a
wheelchair
with mountain bike components, which many people have done.
Now, when you want to use the LFC indoors, all you have to do is pull the levers out of the drivetrain, stow them in the frame, and it converts into a normal
wheelchair
that you can use just like any other normal wheelchair, and we sized it like a normal wheelchair, so it's narrow enough to fit through a standard doorway, it's low enough to fit under a table, and it's small and maneuverable enough to fit in a bathroom and this is important so the user can get up close to a toilet, and be able to transfer off just like he could in a normal
wheelchair.
The first is that this product works well because we were effectively able to combine rigorous engineering science and analysis with user-centered design focused on the social and usage and economic factors important to
wheelchair
users in the developing countries.
So because we tested it with
wheelchair
users, with
wheelchair
manufacturers, we got that feedback from them, not just articulating their problems, but articulating their solutions, and worked together to go back to the drawing board and make a new design, which we brought back to East Africa in '09 that worked a lot better than a normal
wheelchair
on rough terrain, but it still didn't work well indoors because it was too big, it was heavy, it was hard to move around, so again with that user feedback, we went back to the drawing board, came up with a better design, 20 pounds lighter, as narrow as a regular wheelchair, tested that in a field trial in Guatemala, and that advanced the product to the point where we have now that it's going into production.
Now also being engineering scientists, we were able to quantify the performance benefits of the Leveraged Freedom Chair, so here are some shots of our trial in Guatemala where we tested the LFC on village terrain, and tested people's biomechanical outputs, their oxygen consumption, how fast they go, how much power they're putting out, both in their regular wheelchairs and using the LFC, and we found that the LFC is about 80 percent faster going on these terrains than a normal
wheelchair.
It's also about 40 percent more efficient than a regular wheelchair, and because of the mechanical advantage you get from the levers, you can produce 50 percent higher torque and really muscle your way through the really, really rough terrain.
And this picture was taken in India in our last field trial, where we had a 90-percent adoption rate where people switched to using our Leveraged Freedom Chair over their normal wheelchair, and this picture specifically is of Ashok, and Ashok had a spinal injury when he fell out of a tree, and he had been working at a tailor, but once he was injured he wasn't able to transport himself from his house over a kilometer to his shop in his normal
wheelchair.
I remember Dad pushing me outside in my wheelchair, wrapped in a plaster body cast, and feeling the sun on my face for the first time.
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