Tsuyoshi ASHIDA,Takayuki NAKAMURA,Shinichi YAMAKAWA,Yasunori OHTA,Rick Cornelius,Timothy P. SHERIDAN
申请号：
US13543316
公开号：
US20130158349A1
申请日:
2012.07.06
申请国别(地区):
US
年份:
2013
代理人:
摘要：
An insertion and extraction assisting device of an endoscope has a promotion unit attached on the front end side of the endoscope and a transmission section whose one end is connected to a promotion unit, and the other end is drawn along the endoscope, and an outside unit. The other end of the transmission section is connected to the outside unit, and rotational force or a turn signal from the outside unit is transmitted to the promotion unit, so that driving force is generated by the promotion unit. When the other end of the transmission section is connected to, the outside unit reads an ID code expressing a kind of the promotion unit and controls the rotational force or the turn signal to send to the promotion unit.
