DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Cheonkyu | - |
dc.contributor.author | Hwang, Gyuwan | - |
dc.contributor.author | Jeong, Sangkwon | - |
dc.contributor.author | Park, Sangwoo | - |
dc.date.accessioned | 2013-03-29T07:50:59Z | - |
dc.date.available | 2013-03-29T07:50:59Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2010-07-19 | - |
dc.identifier.citation | ICEC23-ICMC2010, v., no., pp. - | - |
dc.identifier.uri | http://hdl.handle.net/10203/169173 | - |
dc.description.abstract | This paper describes the developmental effort of the closed-loop cryoablation device. The device is designed to have spacious cooling region to be treated at incompetent great saphenous vein (GSV). The cryoablation device, contains three separate J-T (Joule-Thomson) expansion parts, so that it can have 20 cm long cooling area for target ablation. The cooling probe is operated in a closed system by a commercial compressor with R22. The discharge and the suction pressures of the compressor are approximately 13 bar and 3 bar, respectively. The lowest temperature is measured around 257 K, and the temperature nonuniformity over the long device was ± 1.7 K. | - |
dc.language | ENG | - |
dc.title | Development of the closed-loop J-T(Joule-Thomson) cryoablation device for large cooling area | - |
dc.type | Conference | - |
dc.type.rims | CONF | - |
dc.citation.publicationname | ICEC23-ICMC2010 | - |
dc.identifier.conferencecountry | Poland | - |
dc.identifier.conferencecountry | Poland | - |
dc.contributor.localauthor | Jeong, Sangkwon | - |
dc.contributor.nonIdAuthor | Lee, Cheonkyu | - |
dc.contributor.nonIdAuthor | Hwang, Gyuwan | - |
dc.contributor.nonIdAuthor | Park, Sangwoo | - |
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