Title:
MEDICAL INSTRUMENT, AND CAP FOR ENDOSCOPE CONNECTOR
Document Type and Number:
WIPO Patent Application WO/2017/043098
Kind Code:
A1
Abstract:
An endoscope 2 comprises: a second endoscope connector 16 having an illumination nozzle 16a which enters a connected state when being connected to a main device 3 and disposed in an illumination nozzle receiving part 25a in a predetermined insertion state; and a connector cap 10 having an O-ring 39 which forms a gap 37 between the O-ring 39 and the second endoscope connector 16 for bringing in a sterilization gas 40, and which, at the same time, prevents the sterilization gas 40 that flowed into the gap 37 from at least making entry to the end on the end-surface side of the illumination nozzle 16a.
Inventors:
YOSHINO MASAHIRO (JP)
TORIYAMA SEIKI
TORIYAMA SEIKI
Application Number:
PCT/JP2016/053326
Publication Date:
March 16, 2017
Filing Date:
February 04, 2016
Export Citation:
Assignee:
OLYMPUS CORP (JP)
International Classes:
A61B1/06; A61B1/00
Foreign References:
| JP2004135946A | 2004-05-13 | |||
| JP2002034914A | 2002-02-05 | |||
| JP2002238847A | 2002-08-27 |
Attorney, Agent or Firm:
ITOH Susumu (JP)
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