High-efficiency smearing device for medical glass

Abstract

The invention discloses a high-efficiency smearing device for a medical slide, and belongs to the technical field of medical apparatuses. The high-efficiency smearing device comprises an air cylinder,a ratchet wheel, a vibration absorber, a driven bevel gear, a driving bevel gear and a cylindrical gear, wherein the air cylinder is provided with a supporting arm; the supporting arm is provided with a connecting rod and a pressing rod; the connecting rod is provided with a gear rack I; the gear rack I is meshed with the cylindrical gear; the driving bevel gear and the cylindrical gear shaft arefixedly connected onto the same shaft through a coupling; a base is also fixedly provided with a stationary shaft; the driven bevel gear is connected onto the stationary shaft; the ratchet wheel is cylindrically connected with the stationary shaft; the supporting arm is also fixedly provided with a locating detent; the vibration absorber is fixedly provided with a silica-gel sphere; the silica-gel sphere is fixedly provided with hydrophilic non-woven fabric. The high-efficiency smearing device is simply operated, has a high level of mechanization, is used for solving problems that a conventional slide smearing method has non-uniform smearing and further has low efficiency; the reagent smearing on the slide can be realized by only needing one action; the slide smearing quality is effectively improved, and the practicability is enhanced.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a high-efficiency coating device for medical glass sheets. Background technique [0002] In medical research occasions, it is often necessary to pre-smear reagents on the glass slides used for testing, and then test the test objects. In order to improve the test efficiency in medical treatment, the glass slides coated with reagents often need to be prepared in advance. Therefore, there are many institutions to carry out this kind of glass flakes smeared with reagents now. The production method is mainly that the artificial cotton wool is carefully daubed on the glass flakes after being dipped out from the reagent bottle. The labor repeatability is high and the efficiency is very low. Moreover, due to manual operation, the effect of smearing is also very different depending on the state of the operator, and even affects the use of medical tests in severe cases. In the p...

AI Technical Summary

Problems solved by technology

Therefore, there are now many institutions that carry out this kind of glass slides coated with reagents. The production method is mainly to carefully smear the artificial cotton wool on the glass slides after it is dipped from the reagent bottle. The labor is highly repetitive and the efficiency is very low.

Moreover, due to manual operation, the effect of smearing is also very different depending on the state of the operator, and even affects the use of medical tests in severe cases.

In the prior art, some companies have provided a smear machine, but the degree of mechanization is still not high. Therefore, in order to improve the effect and efficiency of smearing, there is an urgent need for a device that can automatically smear reagents and has a high degree of mechanization.

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