| 摘要 |
The centrifugal channel device includes a channel body, a collecting unit and a waste liquid tank. The channel body includes a first surface and a second surface relatively disposed. The channel body includes a sample inlet, a sample channel, an isolation tank, a reagent inlet, a reagent channel and a mixing channel. The sample inlet is disposed on the first surface. The sample channel is connected to the sample inlet. The isolation tank is adjacently disposed and communicates with the sample channel. The reagent inlet is disposed on the first surface. The reagent channel is connected to the reagent inlet. One end of the mixing channel is connected with the sample channel and the reagent channel. The collecting unit has an opening and an overflow hole. The opening communicates with another end of the mixing channel. The waste liquid tank communicates with the opening of the collecting unit. |
| 主权项 |
1. A centrifugal channel device, comprising:
a channel body comprising a first surface and a second surface relatively disposed, the channel body comprising:
a sample inlet located on the first surface;at least one sample channel, connected with the sample inlet;an isolation tank, located adjacent to the sample channel and communicating with the sample channel;a reagent inlet, located on the first surface;at least one reagent channel, connected with the reagent inlet; andat least one mixing channel, wherein one end of the mixing channel is connected with the sample channel and the reagent inlet; a collecting unit, comprising an opening and at least one overflow hole, wherein the opening communicates with another end of the mixing channel; and a waste liquid tank, communicating with the overflow hole of the collecting unit. |
