Patent ID: 8000812

Claim:
An electrostimulation device of the type comprising: at least one shell ( 2 ) forming an inner compartment ( 21 ), the shell ( 2 ) comprising at least one opening ( 22 ); at least one electrode ( 3 ) located at least partly outside the corresponding shell ( 2 ) at the opening ( 22 ); wherein the electrode ( 3 ) is connected to an articulated joint ( 4 ) and wherein the articulated joint ( 4 ) is at least partly inside the shell ( 2 ) and mobile in its seat ( 41 ), wherein the articulated joint is a ball joint, wherein the electrostimulation device also comprises, inside said inner compartment, a helical spring which elastically suspends the ball joint, and wherein the seat is partly formed by an inner surface of the shell close to the opening and partly formed by a coil of said helical spring closest to the opening, allowing the electrode ( 3 ) to be angled and moved relative to the shell ( 2 ) as a result of freedom of movement of the articulated joint ( 4 ) in its seat ( 41 ) depending on anatomical form and structure of a treatment zone ( 8 ).