A hand cuff (1) for a device (2) for treating the carpal tunnel syndrome of the hand of a person having a palmar side with thenar and hypothenar regions and a dorsal side opposite the palmar side. formed in cross-section as a C-profile, wherein the ends of the C-shaped profile form a collar opening (1a), characterized, the handcuff (1) has two or more sleeve parts (3) with a cross-sectionally C-shaped profile which can be connected to one another by means of at least one connecting element (4) forming the handcuff (1), that for the adaptation of the width of the sleeve opening (1a) sleeve parts (3) are mutually displaceably connected and in that sleeve parts (3) are connected to one another by guide elements (8) for displacing these sleeve parts (3).
展开▼
