OPERATION UNIT

OPERATION UNIT

An operation unit of an endoscope includes an insertion section that includes a bending portion, a plurality of operation wires configured to bend the bending portion, an operation lever that is provided on a freely tiltable operation section provided continuously to the insertion section, a wire pu...

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Hauptverfasser: HATANO, Keisuke, FUJITANI, Kiwamu
Format: Patent
Sprache:eng
Schlagworte:
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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creator HATANO, Keisuke
FUJITANI, Kiwamu
description An operation unit of an endoscope includes an insertion section that includes a bending portion, a plurality of operation wires configured to bend the bending portion, an operation lever that is provided on a freely tiltable operation section provided continuously to the insertion section, a wire pulling member swingably provided inside the operation section and having a plurality of arm portions, one end of the operation lever being coupled to the wire pulling member, a housing that is fixedly provided on the operation section, and that includes a through hole where the operation lever is arranged, a magnet that is provided on one of the housing and the other end portion of the operation lever, and a member on which attraction is generated by a magnetic force of the magnet, the member being provided on the other end portion of the operation lever or on the housing.
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HUMAN NECESSITIES ; HYGIENE ; IDENTIFICATION ; MEDICAL OR VETERINARY SCIENCE ; SURGERY</subject><creationdate>2019</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=20190117&amp;DB=EPODOC&amp;CC=US&amp;NR=2019014972A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25569,76552</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20190117&amp;DB=EPODOC&amp;CC=US&amp;NR=2019014972A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HATANO, Keisuke</creatorcontrib><creatorcontrib>FUJITANI, Kiwamu</creatorcontrib><title>OPERATION UNIT</title><description>An operation unit of an endoscope includes an insertion section that includes a bending portion, a plurality of operation wires configured to bend the bending portion, an operation lever that is provided on a freely tiltable operation section provided continuously to the insertion section, a wire pulling member swingably provided inside the operation section and having a plurality of arm portions, one end of the operation lever being coupled to the wire pulling member, a housing that is fixedly provided on the operation section, and that includes a through hole where the operation lever is arranged, a magnet that is provided on one of the housing and the other end portion of the operation lever, and a member on which attraction is generated by a magnetic force of the magnet, the member being provided on the other end portion of the operation lever or on the housing.</description><subject>DIAGNOSIS</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>IDENTIFICATION</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>SURGERY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZODzD3ANcgzx9PdTCPXzDOFhYE1LzClO5YXS3AzKbq4hzh66qQX58anFBYnJqXmpJfGhwUYGhpYGhiaW5kaOhsbEqQIAR4ceAA</recordid><startdate>20190117</startdate><enddate>20190117</enddate><creator>HATANO, Keisuke</creator><creator>FUJITANI, Kiwamu</creator><scope>EVB</scope></search><sort><creationdate>20190117</creationdate><title>OPERATION UNIT</title><author>HATANO, Keisuke ; 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subjects DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
title OPERATION UNIT
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