DILATOR AND CATHETER ASSEMBLY
Provided is a dilator and a catheter assembly capable of achieving both stable catheter insertability into a blood vessel and reduction in risk of blood vessel perforation.A dilator (30) insertable into a catheter (20) includes a tubular shaft part (40), and a tubular flexible part (50) located on a...
Gespeichert in:
| Hauptverfasser: | , , , |
|---|---|
| Format: | Patent |
| Sprache: | eng ; fre ; ger |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | YOSHIKAWA Shigeru MIYATA Masakazu OKAMURA Ryo ISHII Shingo |
| description | Provided is a dilator and a catheter assembly capable of achieving both stable catheter insertability into a blood vessel and reduction in risk of blood vessel perforation.A dilator (30) insertable into a catheter (20) includes a tubular shaft part (40), and a tubular flexible part (50) located on a distal end side of the shaft part (40) and formed of a resin more flexible than the shaft part (40), and includes, in the shaft part (40) and/or the flexible part (50), a physical property inclined part (42) in which rigidity gradually decreases from a proximal end side toward a distal end side. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_EP4331653A4</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>EP4331653A4</sourcerecordid><originalsourceid>FETCH-epo_espacenet_EP4331653A43</originalsourceid><addsrcrecordid>eNrjZJB18fRxDPEPUnD0c1FwdgzxcA1xBXKCg119nXwieRhY0xJzilN5oTQ3g4Kba4izh25qQX58anFBYnJqXmpJvGuAibGxoZmpsaOJMRFKAEgcIJY</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>DILATOR AND CATHETER ASSEMBLY</title><source>esp@cenet</source><creator>YOSHIKAWA Shigeru ; MIYATA Masakazu ; OKAMURA Ryo ; ISHII Shingo</creator><creatorcontrib>YOSHIKAWA Shigeru ; MIYATA Masakazu ; OKAMURA Ryo ; ISHII Shingo</creatorcontrib><description>Provided is a dilator and a catheter assembly capable of achieving both stable catheter insertability into a blood vessel and reduction in risk of blood vessel perforation.A dilator (30) insertable into a catheter (20) includes a tubular shaft part (40), and a tubular flexible part (50) located on a distal end side of the shaft part (40) and formed of a resin more flexible than the shaft part (40), and includes, in the shaft part (40) and/or the flexible part (50), a physical property inclined part (42) in which rigidity gradually decreases from a proximal end side toward a distal end side.</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 ; HUMAN NECESSITIES ; HYGIENE ; MEDICAL OR VETERINARY SCIENCE</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&date=20241113&DB=EPODOC&CC=EP&NR=4331653A4$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20241113&DB=EPODOC&CC=EP&NR=4331653A4$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YOSHIKAWA Shigeru</creatorcontrib><creatorcontrib>MIYATA Masakazu</creatorcontrib><creatorcontrib>OKAMURA Ryo</creatorcontrib><creatorcontrib>ISHII Shingo</creatorcontrib><title>DILATOR AND CATHETER ASSEMBLY</title><description>Provided is a dilator and a catheter assembly capable of achieving both stable catheter insertability into a blood vessel and reduction in risk of blood vessel perforation.A dilator (30) insertable into a catheter (20) includes a tubular shaft part (40), and a tubular flexible part (50) located on a distal end side of the shaft part (40) and formed of a resin more flexible than the shaft part (40), and includes, in the shaft part (40) and/or the flexible part (50), a physical property inclined part (42) in which rigidity gradually decreases from a proximal end side toward a distal end side.</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>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJB18fRxDPEPUnD0c1FwdgzxcA1xBXKCg119nXwieRhY0xJzilN5oTQ3g4Kba4izh25qQX58anFBYnJqXmpJvGuAibGxoZmpsaOJMRFKAEgcIJY</recordid><startdate>20241113</startdate><enddate>20241113</enddate><creator>YOSHIKAWA Shigeru</creator><creator>MIYATA Masakazu</creator><creator>OKAMURA Ryo</creator><creator>ISHII Shingo</creator><scope>EVB</scope></search><sort><creationdate>20241113</creationdate><title>DILATOR AND CATHETER ASSEMBLY</title><author>YOSHIKAWA Shigeru ; MIYATA Masakazu ; OKAMURA Ryo ; ISHII Shingo</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP4331653A43</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</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>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><toplevel>online_resources</toplevel><creatorcontrib>YOSHIKAWA Shigeru</creatorcontrib><creatorcontrib>MIYATA Masakazu</creatorcontrib><creatorcontrib>OKAMURA Ryo</creatorcontrib><creatorcontrib>ISHII Shingo</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>YOSHIKAWA Shigeru</au><au>MIYATA Masakazu</au><au>OKAMURA Ryo</au><au>ISHII Shingo</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>DILATOR AND CATHETER ASSEMBLY</title><date>2024-11-13</date><risdate>2024</risdate><abstract>Provided is a dilator and a catheter assembly capable of achieving both stable catheter insertability into a blood vessel and reduction in risk of blood vessel perforation.A dilator (30) insertable into a catheter (20) includes a tubular shaft part (40), and a tubular flexible part (50) located on a distal end side of the shaft part (40) and formed of a resin more flexible than the shaft part (40), and includes, in the shaft part (40) and/or the flexible part (50), a physical property inclined part (42) in which rigidity gradually decreases from a proximal end side toward a distal end side.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng ; fre ; ger |
| recordid | cdi_epo_espacenet_EP4331653A4 |
| source | esp@cenet |
| 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 HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE |
| title | DILATOR AND CATHETER ASSEMBLY |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-29T03%3A35%3A42IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=YOSHIKAWA%20Shigeru&rft.date=2024-11-13&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EEP4331653A4%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |