发明名称 |
Method for testing peritoneum function and a peritoneal dialysis planning apparatus |
摘要 |
A peritoneal function testing method uses a ratio of MTACun/MTACc, calculated using MTACun and MTACc, as an index for a peritoneal function test, wherein MTACun is an overall mass transfer-area coefficient for urea nitrogen and MTACun is an overall mass transfer-area coefficient for creatinine. The use of MTACun/MTACc enables examination of the future peritoneal function of a patient (a mechanism of deterioration in peritoneal function). To be specific, MTACun and MTACc can be obtained by computing a Pyle-Popovich model. In addition, the peritoneal function testing method further calculates a permeability coefficient for cell pores (LpSC) and an overall permeability coefficient (LPS) from a Three-Pore Theory model while obtaining a ratio of LPSC/LPS calculated using the LPSC and the LPS. The LPSC/LPS ratio and the MTACun/MTACc ratio can be used as indexes for the peritoneal function test.
|
申请公布号 |
US8444593(B2) |
申请公布日期 |
2013.05.21 |
申请号 |
US201113104381 |
申请日期 |
2011.05.10 |
申请人 |
HAMADA HIROYUKI;OKAMOTO MASAHIRO;JMS CO., LTD. |
发明人 |
HAMADA HIROYUKI;OKAMOTO MASAHIRO |
分类号 |
A61B10/00;A61M1/00;A61M1/28 |
主分类号 |
A61B10/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|