Title:
医療用デバイスおよび医療用デバイス組立体
Document Type and Number:
Japanese Patent JP6444121
Kind Code:
B2
Abstract:
A medical device for collecting a solid object together with a fluid in a living body, including: a cylindrical member having an inner cavity, a suction port provided on the distal end of the inner cavity, and a discharge port on a side wall and communicating with the inner cavity; an impeller in the inner cavity configured to carry the fluid from the suction port to the discharge port; and a filter in the inner cavity configured to collect the solid object. At least part of the wall surface of the cylindrical member, which defines a flow channel allowing movement of the fluid from the impeller to the discharge port, is inclined from a center axis of the cylindrical member toward a distal end with respect to a transverse direction of the cylindrical member.
Inventors:
Keisuke Honda
Mori Takeju
Mori Takeju
Application Number:
JP2014201665A
Publication Date:
December 26, 2018
Filing Date:
September 30, 2014
Export Citation:
Assignee:
Terumo Corporation
International Classes:
A61B17/22
Domestic Patent References:
| JP9508554A | ||||
| JP10513379A |
Foreign References:
| US20130231677 | ||||
| US20070135832 |
Attorney, Agent or Firm:
Kiyoji Kuzuwa