SAPPHIRE ROLLER APPLICATOR FOR CRYOSURGERY AND CRYOTHERAPY Russian patent published in 2020 - IPC A61H7/00 A61F7/02 A61B18/02 

Abstract RU 2722352 C1

FIELD: cryogenics.

SUBSTANCE: invention relates to cryogenic equipment, namely immersion-type cryoapplicators, and can be used in cryomedicine and veterinary science. Cryoapplicator comprises a roller and a handle, the roller is made of sapphire in the form of polished or polished ball or cylinder with recesses on the ends, the handle has an optical waveguide attached to the radiation source. Radiation source used is laser diodes arranged in the handle.

EFFECT: invention allows to increase range of achieved temperatures, to improve depth of sterilization, to accompany cryoapplication by irradiation of application area with radiation of visible range.

1 cl, 5 dwg

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RU 2 722 352 C1

Authors

Shikunova Irina Alekseevna

Dolganova Irina Nikolaevna

Zotov Arsen Karenovich

Kurlov Vladimir Nikolaevich

Dates

2020-05-29Published

2019-11-06Filed