| 摘要 |
<p>The inventive clamp (1) comprises two arms (5, 5') for pressing against frontal (G1) and rear (G2) gastric walls. Said arms (5, 5') are hingeable (F5, F5') with respect to each other and introducible through a trocar to the using site thereof. The opening angle ( alpha ) of said arms is remotely controlled, in particular by means of a tubular element (7) which makes it possible to apply a force for pulling the arms (5, 5') together. The arms (5, 5') are embodied in one piece and elastically deformable, thereby making it possible to drive them into the trocar.</p> |
