Title:
血液循環システム
Document Type and Number:
Japanese Patent JP6745589
Kind Code:
B2
Abstract:
Disclosed is an artificial heart and lung apparatus (100) that can be connected to a patient (P), and transfers removed blood to a human body via a roller pump (120), the system including: the roller pump (120); a blood removal line (101) which transfers removed blood to the roller pump (120); a first blood transfer line (104) that transfers blood, which is transferred from the roller pump (120), to the human body; a blood removal rate sensor (111) that is provided in the blood removal line (101); and a control unit (140), in which the control unit (140) performs control such that a blood transfer rate of the roller pump (120) is in a specific range with respect to a blood removal rate measured by a blood removal rate sensor (111).
More Like This:
| WO/2023/150697 | FLUID PROVISION MODULE |
| JPH05261152 | HEMOGLOBIN ADSORBENT |
| JP6344944 | Indwelling needle for extracorporeal circulation |
Inventors:
Nosei Niimi
Katsunori Tanaka
Masahiro Kihara
Munehiro Kishi
Maruya Taku
Yoshinori Masanori
Katsuhiro Kamiya
Katsunori Tanaka
Masahiro Kihara
Munehiro Kishi
Maruya Taku
Yoshinori Masanori
Katsuhiro Kamiya
Application Number:
JP2015124810A
Publication Date:
August 26, 2020
Filing Date:
June 22, 2015
Export Citation:
Assignee:
Senko Medical Instrument Mfg.Co.,Ltd.
International Classes:
A61M1/36; A61M1/16; A61M60/113; A61M60/232; A61M60/279; A61M60/38; A61M60/411; A61M60/427; A61M60/523; A61M60/546
Domestic Patent References:
| JP2006020712A | ||||
| JP2006325750A | ||||
| JP2001501119A | ||||
| JP2000299A | ||||
| JP63143078A | ||||
| JP2013184011A |
Foreign References:
| WO2016185197A1 | ||||
| WO2015041150A1 | ||||
| WO2012141756A2 | ||||
| US6024692 | ||||
| WO2014061770A1 |
Attorney, Agent or Firm:
Sumio Tanai
Fumihiro Hosokawa
Tetsuo Yamazaki
Fumihiro Hosokawa
Tetsuo Yamazaki