基本信息:
- 专利标题： WEIGHT SENSOR AND BALANCE CONTROLLER
- 专利标题（中）：重量和平衡控制传感器
- 申请号：EP07741511.5 申请日：2007-04-12
- 公开(公告)号：EP2019296A1 公开(公告)日：2009-01-28
- 发明人： FUJII, Junya , KAMITO, Shogo , ENDO, Toshiyuki , SANSHO, Youichi
- 申请人： JMS Co., Ltd.
- 申请人地址： 12-17, Kakomachi, Naka-ku Hiroshima-shi, Hiroshima 730-8652 JP
- 专利权人： JMS Co., Ltd.
- 当前专利权人： JMS Co., Ltd.
- 当前专利权人地址： 12-17, Kakomachi, Naka-ku Hiroshima-shi, Hiroshima 730-8652 JP
- 代理机构： Pautex Schneider, Nicole Véronique
- 优先权： JP2006112621 20060414
- 国际公布： WO2007119786 20071025
- 主分类号： G01G3/14
- IPC分类号： G01G3/14 ; A61M1/14 ; A61M1/34 ; G01G17/04 ; G01G21/16
摘要：
A weight sensor of this invention can balance among weights of plural substances and calculate the respective weights. The weight sensor includes: an arm (23) having an end fixed to a pillar (22) and a free end; a filtrate holder (24), a replacement fluid holder (25), and a dialysate holder (26) provided at three locations of the arm (23) along a longitudinal direction of the arm to hold respective substances; a first strain value sensor (27), a second strain value sensor (28), and a third strain value sensor (29) each of which detects a strain value of the arm (23) corresponding to a total weight of the substances held by the holders ranging from a holder proximate to the free end to a corresponding holder; and a weight calculation unit (30) that calculates the total and each of the weights from the obtained detection results.
公开/授权文献:
- EP2019296B1 WEIGHT SENSOR AND BALANCE CONTROLLER 公开/授权日：2017-01-18