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Disposable doctor blade system and blood smear automatic manufacturing instrument

A disposable, scraping technology, applied in the field of medical devices, can solve problems such as cross-contamination and the inability to automatically realize the steps of taking and pushing the film

Active Publication Date: 2017-06-23
AVE SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to solve the problem that the existing scraper for making blood smears is reused by cleaning, which is prone to cross-contamination, and cannot automatically realize the steps of taking and pushing the smear, and provides a disposable scraper Disposable smear system and automatic blood smear maker

Method used

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  • Disposable doctor blade system and blood smear automatic manufacturing instrument
  • Disposable doctor blade system and blood smear automatic manufacturing instrument
  • Disposable doctor blade system and blood smear automatic manufacturing instrument

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Embodiment Construction

[0038] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0039] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes ...

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Abstract

The invention relates to a disposable doctor blade system. The disposable doctor blade system comprises a disposable doctor blade automatic pushing device, a doctor blade fixing device and a driving mechanism, wherein one side of one end part of the doctor blade fixing device is pivoted to the driving mechanism, and one side of the other end part of the doctor blade fixing device is connected with a driving plate of the driving mechanism, so that the doctor blade fixing device is driven by the driving plate of the driving mechanism to move in a first direction; the doctor blade fixing device comprises a doctor blade fetching position and a doctor blade pushing position; when the doctor blade fixing device is butted with a doctor blade pushing box of the disposable doctor blade automatic pushing device, the doctor blade fixing device is positioned in the doctor blade fetching position, and the disposable doctor blade automatic pushing device can push a disposable doctor blade out of the doctor blade box, and position the disposable doctor blade in the doctor blade fixing device; when the doctor blade fixing device is continuously moved to a preset position in the first direction, the doctor blade fixing device is positioned in the doctor blade pushing position. The disposable doctor blade system has the advantages that by adopting the disposable doctor blade, the repeated cleaning is not needed, the doctor blade can be automatically fetched and pushed, the convenience in use is realized, and the detection efficiency and accuracy are improved. The invention also provides a blood smear automatic manufacturing instrument.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a disposable squeegee system and an automatic blood smear maker. Background technique [0002] In recent years, with the advancement of science and technology and the widespread use of computers, a large number of automated instruments have been introduced into the sample testing of clinical laboratories, which makes the processing of clinical samples easier, faster and more accurate in the laboratory, effectively reducing the workload of inspectors. Improved work efficiency. [0003] Automated blood smear production and dyeing instrument is the development trend of blood cell morphology detection. While improving the accuracy of blood analysis structure, it reduces the degree of manual participation and improves the efficiency of microscope detection. Existing scrapers used to make blood smears are reused by cleaning, which is prone to cross-contamination, and the steps...

Claims

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Application Information

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IPC IPC(8): G01N1/28
CPCG01N1/28
Inventor 丁建文危加胜
Owner AVE SCI & TECH CO LTD
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