BALLOON CATHETER
A balloon catheter (1) comprising: a first shaft (10) having a first lumen (11) and a second lumen (12); a second shaft (20) located distal to the first shaft (10); a balloon (30) located distal to the second shaft (20); and an optical fiber (40) disposed inside the balloon (30); wherein: the first...
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| creator | TAKATA, Hironori OSUMI, Shintaro UTO, Toshihiko |
| description | A balloon catheter (1) comprising: a first shaft (10) having a first lumen (11) and a second lumen (12); a second shaft (20) located distal to the first shaft (10); a balloon (30) located distal to the second shaft (20); and an optical fiber (40) disposed inside the balloon (30); wherein: the first shaft (10) is made of a resin; a cross-sectional area of the resin forming the first shaft (10) is larger than a cross-sectional area of either the first lumen (11) or the second lumen (12), which has a larger cross-sectional area, in a cross section perpendicular to a longitudinal direction; the optical fiber (40) is joined to a distal end (11d) of the first lumen (11); a proximal end (30p) of the balloon (30) is joined to the second shaft (20); and a distal end (30d) of the balloon (30) is joined to the optical fiber (40). |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_US2023118963A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>US2023118963A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_US2023118963A13</originalsourceid><addsrcrecordid>eNrjZBBwcvTx8ff3U3B2DPFwDXEN4mFgTUvMKU7lhdLcDMpuriHOHrqpBfnxqcUFicmpeakl8aHBRgZGxoaGFpZmxo6GxsSpAgBz1x5o</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>BALLOON CATHETER</title><source>esp@cenet</source><creator>TAKATA, Hironori ; OSUMI, Shintaro ; UTO, Toshihiko</creator><creatorcontrib>TAKATA, Hironori ; OSUMI, Shintaro ; UTO, Toshihiko</creatorcontrib><description>A balloon catheter (1) comprising: a first shaft (10) having a first lumen (11) and a second lumen (12); a second shaft (20) located distal to the first shaft (10); a balloon (30) located distal to the second shaft (20); and an optical fiber (40) disposed inside the balloon (30); wherein: the first shaft (10) is made of a resin; a cross-sectional area of the resin forming the first shaft (10) is larger than a cross-sectional area of either the first lumen (11) or the second lumen (12), which has a larger cross-sectional area, in a cross section perpendicular to a longitudinal direction; the optical fiber (40) is joined to a distal end (11d) of the first lumen (11); a proximal end (30p) of the balloon (30) is joined to the second shaft (20); and a distal end (30d) of the balloon (30) is joined to the optical fiber (40).</description><language>eng</language><subject>DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY ; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR ; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY ; ELECTROTHERAPY ; HUMAN NECESSITIES ; HYGIENE ; MAGNETOTHERAPY ; MEDICAL OR VETERINARY SCIENCE ; RADIATION THERAPY ; ULTRASOUND THERAPY</subject><creationdate>2023</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230420&DB=EPODOC&CC=US&NR=2023118963A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230420&DB=EPODOC&CC=US&NR=2023118963A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>TAKATA, Hironori</creatorcontrib><creatorcontrib>OSUMI, Shintaro</creatorcontrib><creatorcontrib>UTO, Toshihiko</creatorcontrib><title>BALLOON CATHETER</title><description>A balloon catheter (1) comprising: a first shaft (10) having a first lumen (11) and a second lumen (12); a second shaft (20) located distal to the first shaft (10); a balloon (30) located distal to the second shaft (20); and an optical fiber (40) disposed inside the balloon (30); wherein: the first shaft (10) is made of a resin; a cross-sectional area of the resin forming the first shaft (10) is larger than a cross-sectional area of either the first lumen (11) or the second lumen (12), which has a larger cross-sectional area, in a cross section perpendicular to a longitudinal direction; the optical fiber (40) is joined to a distal end (11d) of the first lumen (11); a proximal end (30p) of the balloon (30) is joined to the second shaft (20); and a distal end (30d) of the balloon (30) is joined to the optical fiber (40).</description><subject>DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY</subject><subject>DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR</subject><subject>DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY</subject><subject>ELECTROTHERAPY</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>MAGNETOTHERAPY</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>RADIATION THERAPY</subject><subject>ULTRASOUND THERAPY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBBwcvTx8ff3U3B2DPFwDXEN4mFgTUvMKU7lhdLcDMpuriHOHrqpBfnxqcUFicmpeakl8aHBRgZGxoaGFpZmxo6GxsSpAgBz1x5o</recordid><startdate>20230420</startdate><enddate>20230420</enddate><creator>TAKATA, Hironori</creator><creator>OSUMI, Shintaro</creator><creator>UTO, Toshihiko</creator><scope>EVB</scope></search><sort><creationdate>20230420</creationdate><title>BALLOON CATHETER</title><author>TAKATA, Hironori ; OSUMI, Shintaro ; UTO, Toshihiko</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2023118963A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2023</creationdate><topic>DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY</topic><topic>DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR</topic><topic>DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY</topic><topic>ELECTROTHERAPY</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>MAGNETOTHERAPY</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>RADIATION THERAPY</topic><topic>ULTRASOUND THERAPY</topic><toplevel>online_resources</toplevel><creatorcontrib>TAKATA, Hironori</creatorcontrib><creatorcontrib>OSUMI, Shintaro</creatorcontrib><creatorcontrib>UTO, Toshihiko</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TAKATA, Hironori</au><au>OSUMI, Shintaro</au><au>UTO, Toshihiko</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>BALLOON CATHETER</title><date>2023-04-20</date><risdate>2023</risdate><abstract>A balloon catheter (1) comprising: a first shaft (10) having a first lumen (11) and a second lumen (12); a second shaft (20) located distal to the first shaft (10); a balloon (30) located distal to the second shaft (20); and an optical fiber (40) disposed inside the balloon (30); wherein: the first shaft (10) is made of a resin; a cross-sectional area of the resin forming the first shaft (10) is larger than a cross-sectional area of either the first lumen (11) or the second lumen (12), which has a larger cross-sectional area, in a cross section perpendicular to a longitudinal direction; the optical fiber (40) is joined to a distal end (11d) of the first lumen (11); a proximal end (30p) of the balloon (30) is joined to the second shaft (20); and a distal end (30d) of the balloon (30) is joined to the optical fiber (40).</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| subjects | DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY ELECTROTHERAPY HUMAN NECESSITIES HYGIENE MAGNETOTHERAPY MEDICAL OR VETERINARY SCIENCE RADIATION THERAPY ULTRASOUND THERAPY |
| title | BALLOON CATHETER |
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