Slide preparation and dyeing settling bag

Abstract

The invention discloses a slide preparation and dyeing settling bag, which comprises a settling plate, a bracket and a settling bin, wherein a rotary shaft hole is formed in the bottom end of the settling plate; the right side of the settling plate is fixedly connected with the bracket; a mounting hole is formed in the bracket; the settling bin is arranged above the settling plate; a flange is arranged at the lower end of the settling bin; a boss is arranged between the flange and the settling bin; ear handles are arranged on the left and right sides of the flange; an annular slot is formed between the bottom surface of the settling bin and the inner wall of the flange; four semicircular slots are formed in the bottom surface of the flange; the semicircular slots are communicated with the annular slot; an elastic ring is arranged in the annular slot; four semicircular bulges are arranged on the outer edge of the elastic ring. The slide preparation and drying settling bag disclosed by the invention is simple in structure and reasonable in design; negative-pressure extraction of liquid in the settling bin is not needed, the cost is lowered, the area of the settling plate is reduced, and the space is saved; moreover, pollution of a glass slide caused by liquid drops can be prevented; meanwhile, the device is in firm connection.

Description

technical field [0001] The invention relates to the field of film-making dyeing, in particular to a film-making dyeing settling bag. Background technique [0002] The staining and preparation of pathological tissue is an important part of pathology. The preparation and staining of tissue is one of the important methods and means of pathology research. Therefore, the cell preparation, staining and separation device has been widely used. More and more attention has been paid to practical issues such as whether the design and structure of the dyeing preparation on the device is reasonable and whether it is convenient for the operator to operate. [0003] However, there are many defects in the modern settling plate for film production and dyeing. For example, the structure of the modern settling plate is generally equipped with a baffle plate at the back, which takes up a lot of space. During the operation, when the liquid in the settling chamber is poured When it comes out, so...

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Problems solved by technology

[0003] However, there are many defects in the modern settling plate for film production and dyeing. For example, the structure of the modern settling plate is generally equipped with a baffle plate at the back, which takes up a lot of space. During the operation, when the liquid in the settling chamber is poured When it comes out, some liquid droplets will hang on the top outer edge of the settling chamber, and these droplets will flow into the slide along the outer wall of the settling chamber, causing contamination of the slide

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