A muscular strength assisting apparatus includes a drive means held by a first attachment tool attached to a torso, and a transmission means for transmitting a force output by the drive means to a second attachment tool attached to an upper arm. The transmission means includes an output shaft member coupled to the second attachment tool, and a switching means capable of switching between transmission and interruption of a force from the drive means to the output shaft member. The switching means is disposed on a rear, upper or laterally outer side of the output shaft member.
MUSCULAR STRENGTH ASSISTING APPARATUS
2019-06-13
Patent
Electronic Resource
English
IPC: | A61H PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY , Geräte für die physikalische Therapie, z.B. Vorrichtungen zum Lokalisieren oder Anregen spezieller Reflexpunkte am Körper / B25J Manipulatoren , MANIPULATORS / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |