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Smear machine

A technology for smearing and pushing smears, which is applied in the field of smear machines, can solve the problems of inability to ensure the quality of blood smears, consume labor and the like, and achieve the effects of simple manufacture, quality assurance, and stability assurance.

Inactive Publication Date: 2013-06-26
NINGBO COLLEGE OF HEALTH SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Manual preparation of blood smears is labor-intensive and cannot ensure the quality of blood smears. There is an urgent need for a machine with stable and convenient operation to replace manual preparation

Method used

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  • Smear machine

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Embodiment Construction

[0013] Such as figure 1 As shown, the smear machine includes a base 1, a power mechanism 2 arranged under the base 1, a glass slide stage 3 set on the base 1 driven by the power mechanism 2, and a One side of the table 3 cooperates with the slide slide stage 3 to push the slide control mechanism 4 of the smear, and the power mechanism 2 includes a fixed plate 21, a screw 22 arranged between the fixed plates 21, and a motor 23 arranged at one end of the screw 22 The slide stage 3 includes a pedestal 31, two splints 32 arranged on the pedestal 31, several fixing screw holes 33 connected on the pedestal 31 and the splint 32, and the push piece control mechanism 4 includes two A symmetrically arranged L-shaped chassis 41, a knob 42 arranged on the L-shaped chassis 41, a lifting block 43 connected to the knob 42, a push piece support plate 44 fixed on the lifting block 43, the L-shaped chassis 41 is provided with a chute 411 , and the two ends of the push piece support plate 44 ar...

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Abstract

The invention provides a smear machine which comprises a base, a power mechanism below the base, a glass slide carrier which is arranged on the base and is driven by the power mechanism to move, and a smear control mechanism which is arranged on the base, is positioned on one side of the glass slide carrier and is matched with the glass slide carrier for smearing. The smear machine has the advantages of smearing convenience, stable and simple structure, reasonable design, easiness and convenience in manufacturing and the like.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a smear machine. Background technique [0002] Microscopic examination of blood smear is the basic method of blood cytology examination. It is widely used clinically. It is one of the important basic techniques of hematology examination to prepare blood smears with appropriate thickness, uniform distribution and good staining. One of the basic methods of microfilming. The manual preparation of the blood smear is realized through the following steps: take a drop of peripheral blood, put it on one end of the glass slide, take the other slide with a smooth edge, place it in front of the blood drop and move it back slowly, stop for a while after touching the blood drop, and the blood That is, spread along the push piece, keep the push piece and the glass slide at an angle of 30-45 degrees, push the push piece forward smoothly and evenly, and leave a thin layer of blood film on the s...

Claims

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Application Information

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IPC IPC(8): G01N1/28
Inventor 马少华
Owner NINGBO COLLEGE OF HEALTH SCI