Title:
TRACHEAL TUBE AND METHOD FOR PRODUCING TRACHEAL TUBE
Document Type and Number:
WIPO Patent Application WO/2017/026116
Kind Code:
A1
Abstract:
The tracheal tube according to the present invention is provided with a tube main body that demarcates a space from the distal end to the proximal end, at least two suction lumens are demarcated in a peripheral wall between the outer peripheral surface of the tube main body and the inner peripheral surface demarcating the space of the tube main body, and the at least two suction lumens extend so that the position of the peripheral direction of the tube main body varies depending on the position of the central axis direction of the tube main body.
Inventors:
HONMA YASUYUKI (JP)
Application Number:
PCT/JP2016/003629
Publication Date:
February 16, 2017
Filing Date:
August 05, 2016
Export Citation:
Assignee:
TERUMO CORP (JP)
International Classes:
A61M16/04; A61M1/00; B29C48/11; B29C48/345; B29L23/00
Domestic Patent References:
| WO2012003067A1 | 2012-01-05 |
Foreign References:
| JPS6137254A | 1986-02-22 | |||
| JPH09108354A | 1997-04-28 |
Attorney, Agent or Firm:
SUGIMURA, Kenji (JP)
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