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Automatic counting instrument for body cell of milk / bacteria through direct microscopic method

A milk somatic cell and counter technology, which is applied in biochemical instruments, biochemical equipment and methods, enzymology/microbiology devices, etc., can solve problems such as operational errors and low work efficiency, and improve detection accuracy and work efficiency , high counting accuracy and repeatability

Inactive Publication Date: 2007-10-10
HANGZHOU ULTRASUN TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current direct microscopic examination method is limited to manual operation, and there is no somatic cell automatic analyzer based on this method at home and abroad.
Manual operation will not only cause low work efficiency, but also inevitably produce human error

Method used

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  • Automatic counting instrument for body cell of milk / bacteria through direct microscopic method
  • Automatic counting instrument for body cell of milk / bacteria through direct microscopic method
  • Automatic counting instrument for body cell of milk / bacteria through direct microscopic method

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Embodiment Construction

[0027] Refer to accompanying drawings 1 and 2. The present invention includes a sampling smear device 1000, a dyeing device 3000, a cleaning and drying device 2000, and a microscope detection device 5000; The transmission device at the position, and the transmission device that sends the smeared slides to the staining area, the cleaning and drying area, and the waiting area in turn; The transfer devices in the dry area and the area to be inspected successively include several levels of slide transfer mechanisms, and the transfer device is also provided with a slide transfer mechanism between the transfer mechanisms; the automatic analyzer is equipped with a sampling smear device, a staining device, Cleaning of the blow-drying unit, the microscope inspection unit and the control unit of the transfer unit.

[0028] The control device includes a control computer of an automatic counter, a single-chip microcomputer controller of a mechanical device, a photoelectric sensor and / or ...

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Abstract

This invention provides a direct microscopic examination method milk somatic cells / bacteria automatic counter. The automatic counter comprises: a sampling / smearing apparatus, a dyeing apparatus, a washing / drying apparatus, a microscopic detecting apparatus, a convey apparatus for conveying the milk sample as well as glass slide to and out of the sampling / smearing zone, and another convey apparatus for conveying the smeared glass slide to the dyeing zone, washing / drying zone and microscopic detecting zone, which comprises multi-stage glass slide convey mechanisms and glass slide running mechanisms. The automatic analyzer comprises a smearing apparatus, a dyeing apparatus, a washing / drying apparatus a microscopic detecting apparatus and a control apparatus for convey apparatuses. This invention divides direct microscopic examination method milk somatic cells / bacteria analysis and assay into multiple mechanical actions performed by different apparatuses, and sets corresponding working positions and working zones. The working positions and working zones are connected via the convey apparatuses, and can reasonably and effectively perform automatic detection under the control of the control apparatus. The automatic counter has high counting precision and repeat precision, and the working efficiency is largely increased.

Description

technical field [0001] The invention relates to the field of automatic counting instruments for milk somatic cells / bacteria, in particular to an automatic counting instrument for milk somatic cells / bacteria by direct microscopy Background technique [0002] Dairy Somatic Cell Automatic Counter is an instrument for automatic analysis and counting of somatic cells in dairy products. After dairy cows are infected with mastitis, the most obvious and direct symptom is the increase of somatic cell count (SCC for short) in the milk. Mastitis will not only reduce the milk production of dairy cows, but also lead to a decline in the quality of dairy products. Therefore, for the detection of SCC in milk, on the one hand, it can detect the quality of milk and ensure the nutritional value of dairy products; Reduce economic loss. [0003] The dairy somatic cell analyzers currently on the market mainly include the Fossomatic produced by the Danish company Foss...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12M1/34
Inventor 杨义勇季林红李洪波沈国瑜王延利张同戌霍伟杰
Owner HANGZHOU ULTRASUN TECH
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