Title:
BLOOD PUMP
Document Type and Number:
WIPO Patent Application WO/2018/135477
Kind Code:
A1
Abstract:
An impeller (12) of this blood pump (10) is provided with: a hub (22) which is rotationally driven; and a blade structure (23) provided to the outer circumference of the hub (22). The impeller (12) comprises an elastic body. The blade structure (23) is formed so as to be capable of being folded by being twisted while being collapsed in the axial direction.
Inventors:
MORI TAKEHISA (JP)
HATA SUGURU (JP)
NOJIRI TOSHIHIKO (JP)
HATA SUGURU (JP)
NOJIRI TOSHIHIKO (JP)
Application Number:
PCT/JP2018/000984
Publication Date:
July 26, 2018
Filing Date:
January 16, 2018
Export Citation:
Assignee:
TERUMO CORP (JP)
International Classes:
A61M60/178; A61M60/221; A61M60/232; A61M60/237; A61M60/411; A61M60/808
Foreign References:
| JP2012501396A | 2012-01-19 | |||
| JP2008518141A | 2008-05-29 | |||
| US20120294727A1 | 2012-11-22 | |||
| JP2016000353A | 2016-01-07 |
Attorney, Agent or Firm:
CHIBA Yoshihiro et al. (JP)
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