CATHETER

There is provided a catheter which exhibits high operability while parts that can be connected and disconnected are provided. The catheter (1) includes: a sheath (2) which is inserted into a lumen; a drive shaft (42) which is inserted into the sheath (2) and delivers mechanical drive force; an image...

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Hauptverfasser: KAMIJO, HARUHIKO, OKUBO, ITARU
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Sprache:eng ; fre ; ger
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creator KAMIJO, HARUHIKO
OKUBO, ITARU
description There is provided a catheter which exhibits high operability while parts that can be connected and disconnected are provided. The catheter (1) includes: a sheath (2) which is inserted into a lumen; a drive shaft (42) which is inserted into the sheath (2) and delivers mechanical drive force; an image information acquiring unit (411) which is fixed to a distal end of the drive shaft (42) and acquires image information; a hub (31) which moves while holding the drive shaft (42) and thereby moves the drive shaft (42) in an axial direction of the sheath (2); an outer tube (32) which is provided on a proximal end side of the sheath (2) and includes a first connector (372) at a proximal end thereof; a second connector (35) which includes on a proximal end side of the outer tube (32) a male connector (352) that is able to be connected to and disconnected from the first connector (372); and an inner tube (34) which is provided on a distal end side of the hub (31), moves relatively with respect to the outer tube (32) in the outer tube (32) along with the movement of the hub (31), and includes at a distal end thereof a latch section (341) that is not able to pass through the second connector (35).
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The catheter (1) includes: a sheath (2) which is inserted into a lumen; a drive shaft (42) which is inserted into the sheath (2) and delivers mechanical drive force; an image information acquiring unit (411) which is fixed to a distal end of the drive shaft (42) and acquires image information; a hub (31) which moves while holding the drive shaft (42) and thereby moves the drive shaft (42) in an axial direction of the sheath (2); an outer tube (32) which is provided on a proximal end side of the sheath (2) and includes a first connector (372) at a proximal end thereof; a second connector (35) which includes on a proximal end side of the outer tube (32) a male connector (352) that is able to be connected to and disconnected from the first connector (372); and an inner tube (34) which is provided on a distal end side of the hub (31), moves relatively with respect to the outer tube (32) in the outer tube (32) along with the movement of the hub (31), and includes at a distal end thereof a latch section (341) that is not able to pass through the second connector (35).</description><language>eng ; fre ; ger</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 ; HUMAN NECESSITIES ; HYGIENE ; IDENTIFICATION ; MEDICAL OR VETERINARY SCIENCE ; SURGERY</subject><creationdate>2015</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&amp;date=20150114&amp;DB=EPODOC&amp;CC=EP&amp;NR=2823767A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20150114&amp;DB=EPODOC&amp;CC=EP&amp;NR=2823767A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KAMIJO, HARUHIKO</creatorcontrib><creatorcontrib>OKUBO, ITARU</creatorcontrib><title>CATHETER</title><description>There is provided a catheter which exhibits high operability while parts that can be connected and disconnected are provided. 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The catheter (1) includes: a sheath (2) which is inserted into a lumen; a drive shaft (42) which is inserted into the sheath (2) and delivers mechanical drive force; an image information acquiring unit (411) which is fixed to a distal end of the drive shaft (42) and acquires image information; a hub (31) which moves while holding the drive shaft (42) and thereby moves the drive shaft (42) in an axial direction of the sheath (2); an outer tube (32) which is provided on a proximal end side of the sheath (2) and includes a first connector (372) at a proximal end thereof; a second connector (35) which includes on a proximal end side of the outer tube (32) a male connector (352) that is able to be connected to and disconnected from the first connector (372); and an inner tube (34) which is provided on a distal end side of the hub (31), moves relatively with respect to the outer tube (32) in the outer tube (32) along with the movement of the hub (31), and includes at a distal end thereof a latch section (341) that is not able to pass through the second connector (35).</abstract><oa>free_for_read</oa></addata></record>
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language eng ; fre ; ger
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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
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
title CATHETER
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