DEVICE FOR INCREASING IMAGE SHARPNESS FOR ENDOSCOPE Russian patent published in 2012 - IPC A61B1/55 G06T1/00 

Abstract RU 2440783 C2

FIELD: medicine.

SUBSTANCE: invention relates to medical equipment. Device contains image output unit, image input unit, image processing unit, first storage device and second storage device. Group inlet of image input is made with possibility of information input form image sensor. Group output of image input is switched to group input of first storage device, and output of image input unit is switched to input of image processing unit, whose output is switched to input of unit of corrected image output. Group input-output of image processing unit is switched to group input-output of first storage device, and group input - to group input of second storage device. Group output of first storage device is connected with group input of unit of corrected image output, whose group outlet is made with possibility of corrected image output.

EFFECT: application of claimed device will make it possible to increase quality of endoscopic images of esophagus, stomach and duodenum mucosa due to increase of image sharpness by correction of spherical and comatic aberrations without influencing other types of distortions.

1 dwg

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RU 2 440 783 C2

Authors

Gridin Vladimir Nikolaevich

An'Shakov Grigorij Gennad'Evich

Strelkova Aleksandra Nikolaevna

Trufanov Maksim Igorevich

Titov Dmitrij Vital'Evich

Dates

2012-01-27Published

2009-04-10Filed