Factory direct supply of animal sperm analyzer

.3 Mylan animal sperm analyzer is the only professional animal sperm analyzer in China developed based on the sperm image characteristics of different animal species. It adopts the company's conjugated high-contrast sperm optical imaging lighting device and
, .computerized sperm scanning and counting plate Patented technology has been widely used in domestic scientific research institutes, zoological research, animal husbandry, pharmaceutical research, toxicology research and many other fields. This product was recognized by the Ministry of Science and Technology as a national key new product and a national Torch Plan project in 2015. The product has been exported to Europe, the United States, and Southeast Asian countries and regions. In 2016, the product was exported to several countries and regions as a foreign aid project of the Ministry of Agriculture.
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Technical features: At present, most of the instruments used for animal sperm analysis in China are replaced by human sperm analysis technology products. However, the sperm morphology of different species of animal sperm is very different. Human sperm computer-assisted The analysis uses grayscale method and threshold segmentation image recognition technology, which cannot accurately identify and analyze common animal sperm head vacuoles, translucent structures, strips and other shapes. Only by establishing an image calculation method based on the mathematical morphological models of sperm of different species can it be suitable for the accurate identification and analysis of sperm of that species. At the same time, because the morphology of sperm of many species appears to be vacuolated, translucent, etc. under ordinary optical lighting, Mai Lang develops high-definition, high-contrast optical imaging and lighting devices for animal sperm, ensuring the accuracy of image recognition and analysis.
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Technical specifications:
, .3. The number of samples allowed to be collected and tested at one time: error
, .3. Detection speed range -
, ..For each The number of frames collected for a sample is - frame, which is adjustable
, .3. The collection and analysis time (seconds) is not greater than
, .3. The number of visual field groups for image collection
, .3. Detection Items: Sperm detection and analysis functions such as sperm density, sperm motility rate, sperm movement trajectory, sperm movement distribution map, and total sperm count.
, .3. Automatic sperm numbering and statistics: The fully automatic sperm analysis software automatically assigns numbers after mathematical morphological recognition of sperm images. Each sperm has an independent number, and then its movement trajectory is accurately tracked and identified to obtain more accurate movement parameters and statistical parameters.
, .3. The software adopts dual modes of automatic recognition mode and precise recognition, which greatly improves accuracy.
, .3☆Auto mode: Direct recognition based on the optimal parameter data obtained from recognition training.
, .3☆Accurate mode: After multiple automatic recognition trainings and parameter adjustments, if individual misrecognitions or omissions still occur during the automatic recognition process, the misrecognitions can be automatically eliminated or omissions added. Screen view The recognition rate is reachable, achieving accurate recognition and accurate tracking.
, .3 Some typical customers: China Agricultural University, Jilin Academy of Agricultural Sciences, Shanghai Academy of Agricultural Sciences, Anhui Agricultural University, Liaoning Provincial Animal Husbandry Research Institute, Henan Provincial Animal Husbandry Research Institute, Guizhou Bijie Regional Animal Husbandry and Veterinary Science Research Institute , Yunnan Academy of Animal Husbandry and Veterinary Sciences, Yangxiang Pig Gene Technology Co., Ltd., Shenyang Agricultural University, Southwest University of Science and Technology, Foshan University, Shandong Animal Husbandry and Veterinary Vocational and Technical College, Peking University People's Hospital, Shanghai Family Planning Institute, Hubei Academy of Preventive Medicine Food and Drug Safety Evaluation Institute, Shandong Pharmaceutical Industry Research Institute, etc.