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1. (WO2018188866) MOBILE WALKING AID

Pub. No.:    WO/2018/188866    International Application No.:    PCT/EP2018/056065
Publication Date: Fri Oct 19 01:59:59 CEST 2018 International Filing Date: Tue Mar 13 00:59:59 CET 2018
IPC: A61H 3/04
B62K 5/003
Applicants: ORTHOSCOOT GMBH
Inventors: HEINRICH, Frank
HERTLE, Andreas
Title: MOBILE WALKING AID
Abstract:
The invention relates to a mobile walking aid (1) having an undercarriage (2), a frame (7; 107; 207; 307) and a support (8) for a person's leg, said undercarriage (2) comprising a two-wheeled front axle (3) and a rear axle (6; 106; 206; 306), wherein the rear axle (6; 106; 206; 306) can be converted between a single-wheeled embodiment with a first wheel (9; 109; 209; 309), and a two-wheeled embodiment. In order to convert the present invention from the single-wheeled embodiment into the two-wheeled embodiment, a conversion kit can be provided which comprises an axle extension (11; 211; 311) that can be mounted on the axle (14; 214; 314) of the first wheel (9; 209; 309), and a second wheel (10; 210; 310), wherein said axle extension (11; 211; 311;) can be mounted, optionally, on both sides of the axle (14; 214; 314) of the first wheel (9; 209; 309) which is arranged laterally and centrally between the front wheels (12, 13).