| 主权项 |
1. A centrifuge/magnet-based analyzer, comprising:
a first disc, comprising multiple first magnetic units, wherein the multiple first magnetic units are located on the same radius ring or different radius rings centered on the center of the first disc; a second disc, configured below the first disc, comprising:
a first air vent, disposed at the center of the second disc;a first main chamber, connected with the first air vent;a second main chamber, comprising a second air vent, wherein the second main chamber is connected to the first main chamber via a first microvalve; anda third main chamber, comprising a third air vent, wherein the third main chamber is connected to the second main chamber via a second microvalve;multiple reaction units, wherein each reaction unit is connected to the third chamber via a third microvalve, and wherein each reaction unit comprises:
an entry, connected to the third microvalve;an incubation chamber, connected to the entry;a sample chamber, connected to the incubation chamber;a detection chamber, connected to the incubation chamber;a waste chamber, connected to the detection chamber via a fourth microvalve; anda forth air valve, connected to the waste chamber; anda third disc, configured below and attached to the second disc, comprising multiple tracks, wherein each track accommodates a second magnetic unit, and wherein the second magnetic unit is movable;wherein the number of the at least one reaction unit is equal to the number of the multiple tracks. |
