Title:
内視鏡検査装置
Document Type and Number:
Japanese Patent JP6937183
Kind Code:
B2
Abstract:
An endoscopy device for facilitating the use of an endoscope, comprising at least one airway tube and a mask carried at one end of the at least one airway rube, the mask having a distal end and a proximal end and a peripheral formation capable of conforming to, and of fitting within, the actual and potential space behind the larynx of the patient so as to form a seal around the circumference of the laryngeal inlet, the peripheral formation surrounding a hollow interior space or lumen of the mask and the at least one airway tube opening into the lumen of the mask, the device further comprising a conduit adapted for passage of an endoscope into the oesophagus of a patient when the mask is in place.
Inventors:
Blaine, Archibald Ian Jeremy
Application Number:
JP2017143590A
Publication Date:
September 22, 2021
Filing Date:
July 25, 2017
Export Citation:
Assignee:
TELEFLEX LIFE SCIENCES UNLIMITED COMPANY
International Classes:
A61B1/267; A61B1/01
Domestic Patent References:
| JP8547A | ||||
| JP2003511108A | ||||
| JP10179745A | ||||
| JP2006522623A | ||||
| JP2005527246A |
Foreign References:
| US20030051734 | ||||
| WO2008001724A1 | ||||
| US20080041392 |
Attorney, Agent or Firm:
Fukami patent office