Endoscopic surgery nippers have a proximal end body to which is detachably affixed the proximal end zone of a tube forming the nippers' shank, the end zone being detachably fixed in the axial position while rotatable about the axis of the end body. A grip is fixed in place on the end body and another...http://www.google.es/patents/US6245085?utm_source=gb-gplus-sharePatente US6245085 - Endoscopic nippers
