WALKING AUXILIARY DEVICE

• Main Authors: SAITO YASUSHI, KIKUCHI TAKAYUKI, NISHIZAWA SHINICHI, KOGANEZAWA KOICHI, KOBAYASHI NOBUYUKI, FUKUZAWA YUJI
• Format: Patent
• Language: English; Japanese
• Published: 11.03.2021
• Subjects: ARTIFICIAL RESPIRATION; BANDAGES, DRESSINGS OR ABSORBENT PADS; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSESOR SPECIFIC PARTS OF THE BODY; CHAMBERS PROVIDED WITH MANIPULATION DEVICES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; FILTERS IMPLANTABLE INTO BLOOD VESSELS; FIRST-AID KITS; FOMENTATION; HAND TOOLS; HUMAN NECESSITIES; HYGIENE; MANIPULATORS; MASSAGE; MEDICAL OR VETERINARY SCIENCE; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; PERFORMING OPERATIONS; PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING ORSTIMULATING REFLEX POINTS IN THE BODY; PORTABLE POWER-DRIVEN TOOLS; PROSTHESES; TRANSPORTING; TREATMENT OR PROTECTION OF EYES OR EARS

To provide a walking auxiliary device that enables natural walking motion.SOLUTION: A hydraulic artificial leg 1 comprises: a hydraulic cylinder 7 that is provided between a support member 2 attached to a user's femur and a lower thigh member 3 and contracts when the lower thigh member 3 rotate...