MEDICAL INSTRUMENT INSERTION DEVICE AND MEDICAL INSTRUMENT INSERTION DEVICE SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a medical instrument insertion device and a medical instrument insertion device system, enabling an insertion section to be reliably advanced in a stable state in a body by using a simple mechanism.;SOLUTION: The medical instrument insertion device 1 is characterized in that it has a spiral structure section 11 provided on an elongate insertion section 10; a holding section 30 for holding the insertion section 10 so that the insertion section 10 can be advanced and retreated in the direction of a predetermined axis; and a rotation drive section 20 for rotating the holding section 30 around the predetermined axis.;COPYRIGHT: (C)2007,JPO&INPIT