Negative pressure balance centrifugal slide preparation method

The invention provides a negative pressure balance centrifugal slide preparation method, which comprises the following steps that: S1, a glass slide coated with an adhesive is manufactured, and the glass slide is mounted on a glass slide rack; S2, a slide preparation bin is mounted on the slide rack, the glass slide is pressed, and a centrifugal bottle filled with a mixed solution of a treatment solution and a cell specimen solution is mounted at the other end of the slide preparation bin to form a centrifugal suite; S3, the centrifugal suite is installed on a centrifugal machine, and the centrifugal machine is started; and S4, the rotating speed of the centrifugal machine is increased to the rotating speed N2, the rotating speed N2 is maintained for a period of time, and centrifugal force generated by the rotating speed N2 enables the mixed liquid in the centrifugal bottle to be thrown into the slide preparation bin through a fine opening and flow to the glass slide till the mixed liquid in the slide prepara