Title:
血液浄化装置
Document Type and Number:
Japanese Patent JP7262207
Kind Code:
B2
Abstract:
The present invention provides a blood purification apparatus that includes a blood circuit including an arterial blood circuit and a venous blood circuit and that allows a patient's blood to extracorporeally circulate, with a blood purifier that is interposed between the arterial blood circuit and the venous blood circuit and purifies; a dialysate temporary chamber that temporarily stores dialysate received from a dialysate storage supported by a supporting unit; a substitution-fluid temporary chamber that temporarily stores substitution fluid received from a substitution-fluid storage supported by the supporting unit; a first dialysate introduction line through which the dialysate in the dialysate storage flows into the dialysate temporary chamber; and a substitution line through which the substitution fluid in the substitution-fluid storage flows into the substitution-fluid temporary chamber. The blood purification apparatus includes a dialysate transfer pump provided to the first dialysate introduction line and that transfers the dialysate in the dialysate storage to the dialysate temporary chamber, a substitution-fluid transfer pump provided to the substitution line and that transfers the substitution fluid in the substitution-fluid storage to the substitution-fluid temporary chamber, and a control unit that controls the dialysate transfer pump and the substitution-fluid transfer pump.
Inventors:
Tomohiro Furuhashi
Yuki Eda
Masaaki Ota
Kenji Furuhashi
Yuki Eda
Masaaki Ota
Kenji Furuhashi
Application Number:
JP2018210893A
Publication Date:
April 21, 2023
Filing Date:
November 08, 2018
Export Citation:
Assignee:
NIKKISO CO.,LTD.
International Classes:
A61M1/16; A61M1/34
Domestic Patent References:
| JP2006095184A | ||||
| JP2012200275A |
Foreign References:
| WO2016104720A1 | ||||
| WO2004014463A1 |
Attorney, Agent or Firm:
Takao Koshikawa
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