Bending-adjustable ureter guiding sheath
The utility model relates to the technical field of medical instruments, in particular to a bending-adjustable ureter guiding sheath. A bending-adjustable ureter guiding sheath comprises a sheath tube, a bending-adjustable expansion tube and a connector, an inner cavity of the sheath tube is communi...
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| creator | GONG QINGMING LOU HANGDI |
| description | The utility model relates to the technical field of medical instruments, in particular to a bending-adjustable ureter guiding sheath. A bending-adjustable ureter guiding sheath comprises a sheath tube, a bending-adjustable expansion tube and a connector, an inner cavity of the sheath tube is communicated with an inner cavity of the expansion tube and an inner cavity of the connector, and a middle guiding groove which is through front and back and is not communicated with the inner cavity of the sheath tube is formed in the side wall of the sheath tube. The axis of the middle guide groove, the axis of an inner cavity of the sheath tube and the axis of the sheath tube are arranged in parallel, the connector is provided with a rear guide groove with the front end communicated with the rear end of the middle guide groove and the rear end open, and the expansion tube is provided with a front guide groove with the rear end communicated with the front end of the middle guide groove and the front end communicated wit |
| format | Patent |
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A bending-adjustable ureter guiding sheath comprises a sheath tube, a bending-adjustable expansion tube and a connector, an inner cavity of the sheath tube is communicated with an inner cavity of the expansion tube and an inner cavity of the connector, and a middle guiding groove which is through front and back and is not communicated with the inner cavity of the sheath tube is formed in the side wall of the sheath tube. The axis of the middle guide groove, the axis of an inner cavity of the sheath tube and the axis of the sheath tube are arranged in parallel, the connector is provided with a rear guide groove with the front end communicated with the rear end of the middle guide groove and the rear end open, and the expansion tube is provided with a front guide groove with the rear end communicated with the front end of the middle guide groove and the front end communicated wit</description><language>chi ; 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 ; DIAGNOSIS ; HUMAN NECESSITIES ; HYGIENE ; IDENTIFICATION ; MEDICAL OR VETERINARY SCIENCE ; SURGERY</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=20231013&DB=EPODOC&CC=CN&NR=219814985U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20231013&DB=EPODOC&CC=CN&NR=219814985U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>GONG QINGMING</creatorcontrib><creatorcontrib>LOU HANGDI</creatorcontrib><title>Bending-adjustable ureter guiding sheath</title><description>The utility model relates to the technical field of medical instruments, in particular to a bending-adjustable ureter guiding sheath. 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The axis of the middle guide groove, the axis of an inner cavity of the sheath tube and the axis of the sheath tube are arranged in parallel, the connector is provided with a rear guide groove with the front end communicated with the rear end of the middle guide groove and the rear end open, and the expansion tube is provided with a front guide groove with the rear end communicated with the front end of the middle guide groove and the front end communicated wit</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>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>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNBwSs1LycxL101MySotLklMyklVKC1KLUktUkgvzQTJKBRnpCaWZPAwsKYl5hSn8kJpbgYlN9cQZw_d1IL8-NTigsTk1LzUknhnPyNDSwtDE0sL09BQY6IUAQA47Slf</recordid><startdate>20231013</startdate><enddate>20231013</enddate><creator>GONG QINGMING</creator><creator>LOU HANGDI</creator><scope>EVB</scope></search><sort><creationdate>20231013</creationdate><title>Bending-adjustable ureter guiding sheath</title><author>GONG QINGMING ; LOU HANGDI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN219814985UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; 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>DIAGNOSIS</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>IDENTIFICATION</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>SURGERY</topic><toplevel>online_resources</toplevel><creatorcontrib>GONG QINGMING</creatorcontrib><creatorcontrib>LOU HANGDI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>GONG QINGMING</au><au>LOU HANGDI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Bending-adjustable ureter guiding sheath</title><date>2023-10-13</date><risdate>2023</risdate><abstract>The utility model relates to the technical field of medical instruments, in particular to a bending-adjustable ureter guiding sheath. A bending-adjustable ureter guiding sheath comprises a sheath tube, a bending-adjustable expansion tube and a connector, an inner cavity of the sheath tube is communicated with an inner cavity of the expansion tube and an inner cavity of the connector, and a middle guiding groove which is through front and back and is not communicated with the inner cavity of the sheath tube is formed in the side wall of the sheath tube. The axis of the middle guide groove, the axis of an inner cavity of the sheath tube and the axis of the sheath tube are arranged in parallel, the connector is provided with a rear guide groove with the front end communicated with the rear end of the middle guide groove and the rear end open, and the expansion tube is provided with a front guide groove with the rear end communicated with the front end of the middle guide groove and the front end communicated wit</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; 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 DIAGNOSIS HUMAN NECESSITIES HYGIENE IDENTIFICATION MEDICAL OR VETERINARY SCIENCE SURGERY |
| title | Bending-adjustable ureter guiding sheath |
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