Title:
自動化透析システム
Document Type and Number:
Japanese Patent JP5470420
Kind Code:
B2
Abstract:
A peritoneal dialysis system comprising a housing, a stepper motor housed by the housing, a pump head in operable communication with the stepper motor, a disposable unit operable with the housing and an encoder operably coupled to the stepper motor. The disposable unit includes a membrane operable with the pump head and wherein the housing and the disposable unit are configured to allow a negative pressure to be applied to the pump head and the membrane. The stepper motor is configured to move the pump head towards and away from the disposable unit. The encoder is operable with a position detection apparatus located to detect a position of the pump head relative to a reference position.
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Inventors:
Donald Busby
Peter hopping
Robert Childers
Shahid din
Brian roman
Rick Keenman
Ian Richardson
Joseph H. Bowman Jr.
Lauren M. Landsbit
Jose Alvaro
Bruce Min-Dayu
Shawin Shan
Peter hopping
Robert Childers
Shahid din
Brian roman
Rick Keenman
Ian Richardson
Joseph H. Bowman Jr.
Lauren M. Landsbit
Jose Alvaro
Bruce Min-Dayu
Shawin Shan
Application Number:
JP2012131131A
Publication Date:
April 16, 2014
Filing Date:
June 08, 2012
Export Citation:
Assignee:
BAXTER INTERNATIONAL INCORP0RATED
BAXTER HEALTHCARE S.A.
BAXTER HEALTHCARE S.A.
International Classes:
A61M1/28; A61M1/14
Domestic Patent References:
| JP56011064A | ||||
| JP7503396A | ||||
| JP9276398A | ||||
| JP2002113096A | ||||
| JP3113886B2 | ||||
| JP61077041U |
Foreign References:
| US5098262 |
Attorney, Agent or Firm:
Ikeda adult
Kazuhiro Yamaguchi
Masakazu Noda
Kazuhiro Yamaguchi
Masakazu Noda