Title:
LONG MEDICAL DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/255877
Kind Code:
A1
Abstract:
The present invention facilitates the bending of a distal end portion. A catheter device 1 comprises: a bendable body part 4 that is disposed on a distal end side; two systems of wire ropes 20A, 20B which are connected to a distal end portion of the body part 4 spaced from each other in a predetermined first direction; and a manipulable part 6 which is manipulable by manipulation of a user and to which base end sides of the two systems of wire ropes 10A, 20B are connected spaced from each other in the first direction. The catheter device 1 is configured so that the body part 4 is bendable in the first direction due to the tension of the two systems of wire ropes 20A, 20B by bending the manipulable part 6 in the first direction.
Inventors:
YOSHIMATSU DAIKI (JP)
OSHIMA FUMIYOSHI (JP)
NAMIMA SATOSHI (JP)
KUBO YUTA (JP)
NAKAMIZO KOUHEI (JP)
OSHIMA FUMIYOSHI (JP)
NAMIMA SATOSHI (JP)
KUBO YUTA (JP)
NAKAMIZO KOUHEI (JP)
Application Number:
PCT/JP2020/023859
Publication Date:
December 23, 2021
Filing Date:
June 17, 2020
Export Citation:
Assignee:
ASAHI INTECC CO LTD (JP)
International Classes:
A61M25/092; A61B34/30; A61M25/00
Foreign References:
| JP2015506724A | 2015-03-05 | |||
| JP3179789U | 2012-11-15 | |||
| JP2016002226A | 2016-01-12 | |||
| JP2012050538A | 2012-03-15 | |||
| JP2000139944A | 2000-05-23 | |||
| JP2018518276A | 2018-07-12 | |||
| JP2010094484A | 2010-04-30 |
Other References:
See also references of EP 4169563A4
Attorney, Agent or Firm:
WILLFORT INTERNATIONAL PATENT FIRM (JP)
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