Title:
SPRUNG CRUTCH
Document Type and Number:
Japanese Patent JP2015167856
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To solve the following problem: crutches for making walking easier by taking advantage of a user's weight are required when he/she walks on the crutches.SOLUTION: A spring 1 is attached to a crutch shaft to bring about a cushion effect and a stand-up motion facilitating effect so that the advance and stand-up motions of a posture can be facilitated by a force of the spring 1 in such a manner as to take advantage of a user's weight.
Inventors:
ODAWARA TSUTOMU
Application Number:
JP2014066963A
Publication Date:
September 28, 2015
Filing Date:
March 10, 2014
Export Citation:
Assignee:
ODAWARA TSUTOMU
International Classes:
A61H3/02; A45B9/00