Patent ID: 11865538
Assignee: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Field: Measurement (Instruments)
Classification: CPC B  G  H | IPC B  G  H

Claim 12:
13. The biological detection method according to claim 12, wherein the opposite substrate comprises: a second base substrate; a breathable film, on a side of the second base substrate away from the biological detection chip; and a cover plate, on a side of the breathable film away from the second base substrate; the cover plate and the breathable film are spaced apart to form a gas channel between the cover plate and the breathable film, and the second base substrate is provided with a vent hole, and an orthographic projection of the vent hole on the second base substrate is located within an orthographic projection of the gas channel on the second base substrate;
the biological detection method further comprises:
introducing gas into the gas channel; and
using the detection units covered by the biological material to be detected to detect an influence of the gas on the biological material to be detected.