an introducer sheath a washer closing the outer end of said introducer sheath in a sealing manner at least one T-fastener and at least one anchor having at least one fluke and a shank said anchor is connected by means of a flexible string to said T-fastener, said T-fastener assembly disposed inside said introducer needle a flexible disc at the junction of flexible ring with T-fastener and a piece of thread attached to crown of anchor at least one introducer needle for introducing said T-fastener into lumen of the internal organ/gall bladder at least one T-fastener pusher disposed inside said introducer needle a locking arrangement disposed for locking said introducer needle inside said introducer sheath another locking arrangement disposed for locking said T-fastener pusher inside said introducer needle a blocker to block the opening of washer at least one grasper for grasping shank of the said anchor inside said introducer sheath in a predefined orientation and a holding mechanism provided on said introducer sheath for holding said grasper in a predetermined position inside said introducer sheath. Figure 4
