发明名称 |
Device and method for detection of a pregnancy associated hormone |
摘要 |
The invention provides a device (10) for detection and providing an indication of the concentration of a single pregnancy associated hormone (especially hCG), comprising a matrix (16) defining an axial flow path, the matrix comprising: (i) a sample receiving zone (18) at the upstream end of the flow path, for receiving a fluid sample; (ii) a plurality of test zones (22) positioned within the flow path and downstream from the sample receiving zone (18), wherein each test zone is capable of detecting a different concentration of hormone compared with an adjacent test zone; and (iii) an indicator (26) for recording a previous hormone concentration recorded by the same or a previous device. The devices are especially useful to give an indication of a miscarriage or non-natural termination. Methods of using the assay devices are also provided. |
申请公布号 |
ZA200809698(B) |
申请公布日期 |
2009.11.25 |
申请号 |
ZA20080009698 |
申请日期 |
2008.01.01 |
申请人 |
BRITISH PREGNANCY ADVISORY SERVICE, HEALTHY BUSINESS LIMITED |
发明人 |
PLUMMER, CHRISTOPHER;BAUER, JEFFERY |
分类号 |
G01N |
主分类号 |
G01N |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|