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Founder and head of the RTD Center Contra Cancrum Coli.
Target of the center – implementation of the inventions facilitating the fight with colon cancer.
Ranka dambis 7/1-55, Riga, Latvia
Phone: +371 26768686; + 371 28850123;
Fax: + 371 7611393;
Born:  October 16, 1943, Tula, Russia

Interests in inventing:

  • Medical devices

Main invention:

  • Screening self-propelling colonoscope with disposable cartridges  ( Section 1)
  • Disposable intestinal intubator with drain and irrigator which serves as protector of colon anastomosis and alternative of colostomy (, Section 3)

Selection of patent documents:

Totally: 10 author’s certificates of the USSR, 4  Latvian patents, and 17 patents and patent applications of other countries.

About the inventions

  • Inventor is a creative, independent and socially-orientated personality. All states with rare exceptions are supporting their inventors. The International Federation of Inventors Association (IFIA) comprises 83 states. Contra Cancrum Coli is the corresponding member of this federation and the member of the European Inventors Network.
  • The creation and work of the National Inventors Association should be supported by the Saeima and the government of the State of Latvia. The main targets of the association would be:  Creation of the Law on Innovation;   Protection of the inventors interests and their juridical education;  Organisation of competitions for finding valuable inventions;        Financing of valuable inventions.

More about the inventor (in Latvian)