Angiographic catheter

The angiographic catheter comprises a catheter body, one end of the catheter body is fixedly connected with a front-end hose part, one end, far away from the catheter body, of the front-end hose part is fixedly connected with a front-end soft terminal, the other end of the catheter body is fixedly p...

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Hauptverfasser: LUO FENGYUN, DAI WEI
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DAI WEI
description The angiographic catheter comprises a catheter body, one end of the catheter body is fixedly connected with a front-end hose part, one end, far away from the catheter body, of the front-end hose part is fixedly connected with a front-end soft terminal, the other end of the catheter body is fixedly provided with a connecting joint, the connecting joint comprises a torsion seat arranged on an outer ring, a rotating shaft is arranged in the torsion seat, and the rotating shaft is connected with the front-end soft terminal. The rotating shaft is connected with the pipe body, a torsion control spring is arranged between the torsion seat and the rotating shaft, and a pointer used for displaying torsion force indexes is arranged on the rotating shaft. Whether the deformation degree of the pipe body is within a safety value or not can be visually observed, and meanwhile the pipe body can be protected through pressure relief of the overflow hole. 本实用新型的一种造影导管,包括管体,所述管体一端固定连接有前端软管部,所述前端软管部远离管体的一端固定连接有前端软端子,所述管体另一端固定有连接
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The rotating shaft is connected with the pipe body, a torsion control spring is arranged between the torsion seat and the rotating shaft, and a pointer used for displaying torsion force indexes is arranged on the rotating shaft. Whether the deformation degree of the pipe body is within a safety value or not can be visually observed, and meanwhile the pipe body can be protected through pressure relief of the overflow hole. 本实用新型的一种造影导管,包括管体,所述管体一端固定连接有前端软管部,所述前端软管部远离管体的一端固定连接有前端软端子,所述管体另一端固定有连接</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>2024</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=20240618&amp;DB=EPODOC&amp;CC=CN&amp;NR=221154098U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76516</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20240618&amp;DB=EPODOC&amp;CC=CN&amp;NR=221154098U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LUO FENGYUN</creatorcontrib><creatorcontrib>DAI WEI</creatorcontrib><title>Angiographic catheter</title><description>The angiographic catheter comprises a catheter body, one end of the catheter body is fixedly connected with a front-end hose part, one end, far away from the catheter body, of the front-end hose part is fixedly connected with a front-end soft terminal, the other end of the catheter body is fixedly provided with a connecting joint, the connecting joint comprises a torsion seat arranged on an outer ring, a rotating shaft is arranged in the torsion seat, and the rotating shaft is connected with the front-end soft terminal. The rotating shaft is connected with the pipe body, a torsion control spring is arranged between the torsion seat and the rotating shaft, and a pointer used for displaying torsion force indexes is arranged on the rotating shaft. Whether the deformation degree of the pipe body is within a safety value or not can be visually observed, and meanwhile the pipe body can be protected through pressure relief of the overflow hole. 本实用新型的一种造影导管,包括管体,所述管体一端固定连接有前端软管部,所述前端软管部远离管体的一端固定连接有前端软端子,所述管体另一端固定有连接</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>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBB1zEvPzE8vSizIyExWSE4syUgtSS3iYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxzn5GRoaGpiYGlhahocZEKQIAx6AiDA</recordid><startdate>20240618</startdate><enddate>20240618</enddate><creator>LUO FENGYUN</creator><creator>DAI WEI</creator><scope>EVB</scope></search><sort><creationdate>20240618</creationdate><title>Angiographic catheter</title><author>LUO FENGYUN ; DAI WEI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN221154098UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</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>LUO FENGYUN</creatorcontrib><creatorcontrib>DAI WEI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LUO FENGYUN</au><au>DAI WEI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Angiographic catheter</title><date>2024-06-18</date><risdate>2024</risdate><abstract>The angiographic catheter comprises a catheter body, one end of the catheter body is fixedly connected with a front-end hose part, one end, far away from the catheter body, of the front-end hose part is fixedly connected with a front-end soft terminal, the other end of the catheter body is fixedly provided with a connecting joint, the connecting joint comprises a torsion seat arranged on an outer ring, a rotating shaft is arranged in the torsion seat, and the rotating shaft is connected with the front-end soft terminal. The rotating shaft is connected with the pipe body, a torsion control spring is arranged between the torsion seat and the rotating shaft, and a pointer used for displaying torsion force indexes is arranged on the rotating shaft. Whether the deformation degree of the pipe body is within a safety value or not can be visually observed, and meanwhile the pipe body can be protected through pressure relief of the overflow hole. 本实用新型的一种造影导管,包括管体,所述管体一端固定连接有前端软管部,所述前端软管部远离管体的一端固定连接有前端软端子,所述管体另一端固定有连接</abstract><oa>free_for_read</oa></addata></record>
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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 Angiographic catheter
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