Clip for aneurism

A clip (1) for an aneurism which comprises a pair of claw members (2a, 2b) made of non-metallic material and means for the articulated joining (3) of the claw members which allows the rotation of the pair of claw members around a pivot (4) which interlocks them, a power arm (5a) and a resistance arm (5b) being distinguished on each claw member, configured such that the clip can adopt at least:

• an opening position (A), in which the resistance arms of the claw members are separated from each other;
• and
• a closure position (B), in which the resistance arms of the claw members are applied to each other;
• the clip being provided with at least one spring element (6) which bends to arrange the clip in the closure position, wherein the at least one spring element is at least partially housed in the clip and comprises an element flexible (7) and elastic with a section with arced configuration (8), press-fitted with two opposing ends (9a, 9b) each exerting pressure on a different claw member both in the opening position and in the closure position.