公开(公告)号：US08221597B2

公开(公告)日：2012-07-17

申请号：US11559924

申请日：2006-11-15

申请人： Hun joo Lee ,  Jin tae Kim ,  Sung young Jeong ,  Joon ho Kim ,  Hee kyun Lim

发明人： Hun joo Lee ,  Jin tae Kim ,  Sung young Jeong ,  Joon ho Kim ,  Hee kyun Lim

IPC分类号： F16K7/17

CPC分类号： G05D21/02

摘要： A pH adjusting apparatus includes an electrolytic chip receiving a solution, an electrolytic chip loading station receiving the electrolytic chip, an input unit inputting electrolysis conditions, a control unit receiving the electrolysis conditions and controlling electrolysis performed in the electrolytic chip, and a display unit displaying the electrolysis conditions and a progress of the electrolysis. Thus, the pH of a solution can be adjusted easily and accurately, by precisely controlling a constant current, a constant voltage, and current and voltage application times, thereby enabling useful application in various biological assays such as cell lysis. Furthermore, the pH adjusting apparatus has small size and weight and can be operated for a long time after charging once due to low power consumption.

摘要翻译： pH调节装置包括：接收溶液的电解芯片，接收电解芯片的电解芯片装载站，输入电解条件的输入单元，接收电解条件的控制单元以及控制电解芯片中进行的电解;以及显示单元， 电解条件和电解进度。 因此，通过精确地控制恒定电流，恒定电压，电流和电压施加时间，可以容易且精确地调节溶液的pH，从而可用于各种生物测定如细胞裂解中的有用应用。 此外，pH调节装置的体积小，重量轻，能够在低功耗的情况下一次充电后长时间运转。