Title:
STRETCH INSTRUMENT
Document Type and Number:
Japanese Patent JP2018078987
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a stretch instrument that enables a main muscle of a lower limb to be stretched by oneself safely and reliably with necessary minimum of articulation.SOLUTION: A stretch instrument is characterized by including: a sheet 5 for enabling a user's sitting position in the state where a knee joint of one leg is extended while a hip joint is bent so that a knee is positioned forward and the knee joint of the other leg is bent while the hip joint is extended so that the knee is positioned downward; and at least any one among a first stretch mechanism part 1 for extending user's one leg calf, a second stretch mechanism part 2 coming in abutment with a user's waist and extending the lower limb posterior, and third stretch mechanism parts 3A, 3B for extending the user's other leg thigh front surface. As a result, the user can stretch a main muscle of the lower limb by oneself safely and reliably with necessary minimum of articulation while keeping a stable sitting position.SELECTED DRAWING: Figure 1
Inventors:
TOKUYAMA HIROTAKA
Application Number:
JP2016222153A
Publication Date:
May 24, 2018
Filing Date:
November 15, 2016
Export Citation:
Assignee:
TOKUYAMA HIROTAKA
International Classes:
A61H1/02
Attorney, Agent or Firm:
Naoyuki Morimoto