Title:
CATHETER
Document Type and Number:
WIPO Patent Application WO/2019/220612
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a catheter capable of reducing the time for manipulation. In this catheter, a first tube part 13, a second tube part 14, and a third tube part 15 are configured such that when the first tube part 13 and the third tube part 15 are expanded in the radial direction, the first tuber part 13 is extended to at least the distal side in the axial direction and the third tube part 15 is extended to at least the proximal side in the axial direction. Accordingly, the second tube part 14 is contracted in the axial direction to cause an intermediate part 72 of a receiving member 70 to expand in the radial direction.
Inventors:
KATSURADA TAKEHARU (JP)
Application Number:
PCT/JP2018/019242
Publication Date:
November 21, 2019
Filing Date:
May 18, 2018
Export Citation:
Assignee:
ASAHI INTECC CO LTD (JP)
International Classes:
A61M25/10; A61M25/00; A61M25/14; A61B17/22
Foreign References:
| JP2014503232A | 2014-02-13 | |||
| JP2017077323A | 2017-04-27 | |||
| JP2011517424A | 2011-06-09 | |||
| JP2009517124A | 2009-04-30 | |||
| US20160279393A1 | 2016-09-29 |
Attorney, Agent or Firm:
WILLFORT INTERNATIONAL PATENT FIRM (JP)
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