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Scraper fixing device and blood smear pushing device

A fixing device and scraper technology, applied in the preparation of test samples, etc., can solve the problems of lowering the quality of blood smears and uneven attachment of glass slides

Active Publication Date: 2016-02-03
AVE SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] At present, there are two ways of making blood smears: manual production and automatic braking. Among them, the automatic production is to set the scraper on the pusher, and then realize the horizontal movement of the pusher through the horizontal drive mechanism and the vertical drive mechanism. And vertical movement, but the scraper is generally set on the pusher by some elastic connection, which will cause slight displacement of the scraper due to the difference in damping during the movement, resulting in uneven attachment to the slide , reducing the quality of the blood smear

Method used

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  • Scraper fixing device and blood smear pushing device
  • Scraper fixing device and blood smear pushing device

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Embodiment Construction

[0023] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0024] Please refer to figure 1 and figure 2 , figure 1 Schematic diagram of the structure of the scraper fixing device provided by the embodiment of the present invention; figure 2 Schematic diagram of the structure of the blood smear pushing device provided by the embodiment of the present invention.

[0025] The scraper fixing device...

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Abstract

The invention discloses a scraper fixing device, which comprises a first degree-of-freedom rotary device and a second degree-of-freedom rotary device, wherein the second degree-of-freedom rotary device is connected with the first degree-of-freedom rotary device, and is used for fixing a scraper. The scraper fixing device has the advantage that by providing two degrees of freedom for the scraper, the scraper can be tightly attached onto a glass slide, so that the quality of a blood smear is improved. The invention also discloses a blood smear pushing device comprising the scraper fixing device.

Description

technical field [0001] The invention relates to the technical field of fixing devices, in particular to a scraper fixing device and a blood smear pushing device. Background technique [0002] Microscopic examination of blood smear is the basic method of blood cytology examination, which is widely used. It is especially valuable for the diagnosis of various blood diseases. [0003] At present, there are two ways of making blood smears: manual production and automatic braking. Among them, the automatic production is to set the scraper on the pusher, and then realize the horizontal movement of the pusher through the horizontal drive mechanism and the vertical drive mechanism. And vertical movement, but the scraper is generally set on the pusher by some elastic connection, which will cause slight displacement of the scraper due to the difference in damping during the movement, resulting in uneven attachment to the slide , reducing the quality of blood smears. [0004] Therefor...

Claims

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Application Information

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IPC IPC(8): G01N1/28
Inventor 丁建文危加胜
Owner AVE SCI & TECH CO LTD
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