carbon-made new style crutch
proposed by
Prof.Satoshi Nishimura
/ Jichi Med Univ(JAPAN)
E-mail:
If interested (snishi-tky(a-mark)ninus.ocn.ne.jp )
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type1: light, rigid, and silent carbon crutch
cabon tube
plastic arm support
rubber cap for walking support
finally around 300g weight (conventional:800g)
why?
because...
1:enables rigid walking
2:silent, without clinking noise
3:maximize gyro effect
4:new fashion style
5:unnoticeable
type2: bending lofstrand crtuch
conventional lofstrand crutch (OPO brand), 0.6kg weight
carbon fiber for fishing rods
rubber cap
carbon fiber material enables "bending"
lofstrand crtuch
grip
DONE!!
conventional
carbon-fiber made, 0.3kg weight (-50%)
how it works
how it works
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