BILUMEN GUIDE CATHETERS FOR ACCESSING CARDIAC SITES
Bilumen catheters and methods of using same for facilitating implantation cardiac leads for applying electrical stimulation to and/or sensing electric al activity of the heart through one or more electrode positioned at an implantation site within a heart chamber or cardiac vessel adjacent a heart c...
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| creator | LENERS, MICHAEL R LACH, LINDA L KELLEY, JAMES F THOMAS, RALPH J TORBET, JESSE T BYRD, CHARLES L |
| description | Bilumen catheters and methods of using same for facilitating implantation cardiac leads for applying electrical stimulation to and/or sensing electric al activity of the heart through one or more electrode positioned at an implantation site within a heart chamber or cardiac vessel adjacent a heart chamber, and more particularly to a method and apparatus for introducing suc h cardiac lead having low torqueability and pushability through a tortuous pathway to enable attachment of the cardiac lead at the implantation site employing a bilumen guide catheter are disclosed. The bilumen catheter body includes a relatively large diameter delivery lumen to introduce a small diameter cardiac lead and a small diameter guide lumen to receive a stylet o r guidewire to locate the guide catheter body distal end at the implantation site. The small diameter lumen within a small diameter guide tube extends distally from the delivery exit port of the delivery lumen. |
| format | Patent |
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The bilumen catheter body includes a relatively large diameter delivery lumen to introduce a small diameter cardiac lead and a small diameter guide lumen to receive a stylet o r guidewire to locate the guide catheter body distal end at the implantation site. The small diameter lumen within a small diameter guide tube extends distally from the delivery exit port of the delivery lumen.</description><edition>7</edition><language>eng ; fre</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 ; DIAGNOSIS ; ELECTROTHERAPY ; HUMAN NECESSITIES ; HYGIENE ; IDENTIFICATION ; MAGNETOTHERAPY ; MEDICAL OR VETERINARY SCIENCE ; RADIATION THERAPY ; SURGERY ; ULTRASOUND THERAPY</subject><creationdate>2004</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=20040722&DB=EPODOC&CC=CA&NR=2508527A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20040722&DB=EPODOC&CC=CA&NR=2508527A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LENERS, MICHAEL R</creatorcontrib><creatorcontrib>LACH, LINDA L</creatorcontrib><creatorcontrib>KELLEY, JAMES F</creatorcontrib><creatorcontrib>THOMAS, RALPH J</creatorcontrib><creatorcontrib>TORBET, JESSE T</creatorcontrib><creatorcontrib>BYRD, CHARLES L</creatorcontrib><title>BILUMEN GUIDE CATHETERS FOR ACCESSING CARDIAC SITES</title><description>Bilumen catheters and methods of using same for facilitating implantation cardiac leads for applying electrical stimulation to and/or sensing electric al activity of the heart through one or more electrode positioned at an implantation site within a heart chamber or cardiac vessel adjacent a heart chamber, and more particularly to a method and apparatus for introducing suc h cardiac lead having low torqueability and pushability through a tortuous pathway to enable attachment of the cardiac lead at the implantation site employing a bilumen guide catheter are disclosed. The bilumen catheter body includes a relatively large diameter delivery lumen to introduce a small diameter cardiac lead and a small diameter guide lumen to receive a stylet o r guidewire to locate the guide catheter body distal end at the implantation site. The small diameter lumen within a small diameter guide tube extends distally from the delivery exit port of the delivery lumen.</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>DIAGNOSIS</subject><subject>ELECTROTHERAPY</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>IDENTIFICATION</subject><subject>MAGNETOTHERAPY</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>RADIATION THERAPY</subject><subject>SURGERY</subject><subject>ULTRASOUND THERAPY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2004</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDB28vQJ9XX1U3AP9XRxVXB2DPFwDXENClZw8w9ScHR2dg0O9vRzB4oHuXg6OisEe4a4BvMwsKYl5hSn8kJpbgYFN9cQZw_d1IL8-NTigsTk1LzUknhnRyNTAwtTI3NHQ2MilAAAOO4mXQ</recordid><startdate>20040722</startdate><enddate>20040722</enddate><creator>LENERS, MICHAEL R</creator><creator>LACH, LINDA L</creator><creator>KELLEY, JAMES F</creator><creator>THOMAS, RALPH J</creator><creator>TORBET, JESSE T</creator><creator>BYRD, CHARLES L</creator><scope>EVB</scope></search><sort><creationdate>20040722</creationdate><title>BILUMEN GUIDE CATHETERS FOR ACCESSING CARDIAC SITES</title><author>LENERS, MICHAEL R ; LACH, LINDA L ; KELLEY, JAMES F ; THOMAS, RALPH J ; TORBET, JESSE T ; BYRD, CHARLES L</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CA2508527A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2004</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>DIAGNOSIS</topic><topic>ELECTROTHERAPY</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>IDENTIFICATION</topic><topic>MAGNETOTHERAPY</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>RADIATION THERAPY</topic><topic>SURGERY</topic><topic>ULTRASOUND THERAPY</topic><toplevel>online_resources</toplevel><creatorcontrib>LENERS, MICHAEL R</creatorcontrib><creatorcontrib>LACH, LINDA L</creatorcontrib><creatorcontrib>KELLEY, JAMES F</creatorcontrib><creatorcontrib>THOMAS, RALPH J</creatorcontrib><creatorcontrib>TORBET, JESSE T</creatorcontrib><creatorcontrib>BYRD, CHARLES L</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LENERS, MICHAEL R</au><au>LACH, LINDA L</au><au>KELLEY, JAMES F</au><au>THOMAS, RALPH J</au><au>TORBET, JESSE T</au><au>BYRD, CHARLES L</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>BILUMEN GUIDE CATHETERS FOR ACCESSING CARDIAC SITES</title><date>2004-07-22</date><risdate>2004</risdate><abstract>Bilumen catheters and methods of using same for facilitating implantation cardiac leads for applying electrical stimulation to and/or sensing electric al activity of the heart through one or more electrode positioned at an implantation site within a heart chamber or cardiac vessel adjacent a heart chamber, and more particularly to a method and apparatus for introducing suc h cardiac lead having low torqueability and pushability through a tortuous pathway to enable attachment of the cardiac lead at the implantation site employing a bilumen guide catheter are disclosed. The bilumen catheter body includes a relatively large diameter delivery lumen to introduce a small diameter cardiac lead and a small diameter guide lumen to receive a stylet o r guidewire to locate the guide catheter body distal end at the implantation site. The small diameter lumen within a small diameter guide tube extends distally from the delivery exit port of the delivery lumen.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre |
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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 DIAGNOSIS ELECTROTHERAPY HUMAN NECESSITIES HYGIENE IDENTIFICATION MAGNETOTHERAPY MEDICAL OR VETERINARY SCIENCE RADIATION THERAPY SURGERY ULTRASOUND THERAPY |
| title | BILUMEN GUIDE CATHETERS FOR ACCESSING CARDIAC SITES |
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