Title:
CATHETER HANDLE AND CATHETER HAVING SAME
Document Type and Number:
WIPO Patent Application WO/2019/150664
Kind Code:
A1
Abstract:
A catheter handle (1) which includes a handle body (2) and a rotational member (3) that is rotatably mounted on the handle body (2) and has the proximal side of a wire affixed thereto, wherein the handle body (2) includes therein, in plane view from the direction of the rotational axis of the rotational member (3), a first space (11) in which the rotational member (3) is rotatably movable and a second space (12) in which leads are placed, the second space (12) being provided from a location closer to the distal end compared to the first space (11) to the proximal end, and wherein an operational portion (4) of the rotational member (3) is provided on one widthwise side of the handle (1) and the second space (12) is provided on the other widthwise side of the handle (1), and the rotational member (3) has, on a virtual line (W) extending widthwise through the center of the rotational axis, a length L1 longer than a length L2, the length L1 being the length from the center of the rotational axis to an outer edge of the rotational member on one widthwise side, and the length L2 being the length from the center of the rotational axis to the outer edge of the rotational member on the other widthwise side.
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Inventors:
MAEKUBO NAOTAKE (JP)
KAMIYAMA DAICHI (JP)
KAMIYAMA DAICHI (JP)
Application Number:
PCT/JP2018/038241
Publication Date:
August 08, 2019
Filing Date:
October 15, 2018
Export Citation:
Assignee:
KANEKA CORP (JP)
International Classes:
A61M25/092
Foreign References:
| JP2013017693A | 2013-01-31 | |||
| US20170291008A1 | 2017-10-12 | |||
| US20160325076A1 | 2016-11-10 |
Attorney, Agent or Firm:
USFI PATENT ATTORNEYS INTERNATIONAL OFFICE (JP)
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