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Thursday, March
7th
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Wheelchair
Fabrication in Developing Countries
Ralf Hotchkiss
Whirlwind Wheelchair
International |
Abstract: Ralf Hotchkiss will
track the design of the Whirlwind Wheelchair from its beginning thirty years
ago to the present and on into the future. From the first design breakthroughs
of barefoot blacksmiths to the high tech testing and manufacturing methods of
today, surprise breakthroughs in basic wheelchair design have come from the
backyard inventors of some forty developing countries. These inventors form the
Whirlwind Network of wheelchair riders and designers. Their goal is not only to
make wheelchairs available in the poorest of countries; it is to radically
improve the durability and rough-ground mobility so that wheelchair riders can
live and work in environments that they can only dream of visiting today. Ralf
will show unfinished designs that open wide opportunities for new developments
and he will make a plea for the innovative designers of Stanford to enter into
one of today's most fulfilling areas of invention and international development
work. Joining Ralf will be Telma Ramos, a wheelchair builder from Nicaragua,
who will show simplified, more efficient fabrication of Whirlwind Wheelchair's
latest designs.
Biosketch: Ralf Hotchkiss
is an inventor and the lead designer of
Whirlwind Wheelchair
International, a non-profit company located in Berkeley. Its mission is "to
make it possible for every person in the developing world who needs a
wheelchair to obtain one that will lead to maximum personal independence and
integration into society". At SFSU, he taught "Wheelchair Design and
Construction", a course in which students built a complete wheelchair in a
Third World appropriate shop. Ralf is a graduate of Oberlin College (Physics)
and a
1989
MacArthur Foundation Fellow.
- Contact
information:
- Ralf Hotchkiss
- 6505 Farallon Way
- Oakland,
CA 94611
- 510/912-1200
- ralf -at-
whirlwindwheelchair.org
- Whirlwind Wheelchair
International
- 2703 7th St., #134
- Berkeley,
CA 94710
- 510/204-9333
- Lecture Material:
- Pre-lecture slides - 2.05 Mb pdf file
- Slides - 4.88 Mb pdf file
- Links:
- How
Charity Can Be Deadly to the Disabled
- Engineering Instructor and
Activist Seeks, Inspires Wheelchair Innovation
- Wheelchair activist to
receive President's Medal
- Permobil
SmartDrive
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