Disclosed is a forceps for an endoscope, comprising: a pair of a first forceps member (21) and a second forceps member (22), these forceps members being supported by a pivot shaft (23) in a relatively turnable manner an opening/closing wire (30) which moves forward and backward along the direction of the shaft line (O) so as to relatively turn the first forceps member (21) and the second forceps member (22) a stopper (60) which changes the relatively turnable angles of the first forceps member (21) and the second forceps member (22) depending on the location thereof, i.e., a first position (21) and a second position (22) differing from each other in the position of the direction of the shaft line (O) an operating wire (70) which moves forward and backward along the direction of the shaft line (O) so as to move the stopper (60) between the first and second positions and a sheath (40) through which the opening/closing wire (30) and the operating wire (70) pass and from the front end of which the first forceps member (21), the second forceps member (22) and the stopper (60) protrude.La présente invention concerne un forceps pour un endoscope, qui comprend les éléments suivants : une paire dun premier élément de forceps (21) et dun second élément de forceps (22), lesdits éléments de forceps étant soutenus par un arbre pivot (23) de manière à permettre un pivotement relatif un fil douverture/de fermeture (30) qui se déplace vers lavant et vers larrière dans la direction de la ligne darbres (O), de manière à permettre le pivotement relatif du premier élément de forceps (21) et du second élément de forceps (22) un butoir (60) qui modifie les angles pouvant effectuer un pivotement relatif du premier élément de forceps (21) et du second élément de forceps (22) en fonction de leur emplacement, cest-à-dire une première position (21) et une seconde position (22) différentes lune de lautre dans la position de la direction de la ligne darbres (O) un fil de fonctionnement (70)
