STENT DELIVERY DEVICE
To provide a stent delivery device capable of easily preventing a kink.SOLUTION: A stent delivery device (delivery device 1) includes: an inner sheath 30; a stent (stent graft 2) mounted around the inner sheath 30; reinforcement material (a metal pipe 7 and an outer tube 8) attached to an outer surf...
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| creator | ONOZUKA TAKESHI KATAYAMA TAKAHIRO YAMABE ETSURO FUKUSHIMA HIROMITSU |
| description | To provide a stent delivery device capable of easily preventing a kink.SOLUTION: A stent delivery device (delivery device 1) includes: an inner sheath 30; a stent (stent graft 2) mounted around the inner sheath 30; reinforcement material (a metal pipe 7 and an outer tube 8) attached to an outer surface of the inner sheath 30 and disposed closer to a proximal side than the stent graft 2; a pusher 6 covering the reinforcement material, which is disposed closer to a proximal side than the stent graft 2; and an outer sheath 31 for covering the inner sheath 30, the stent graft 2, the reinforcement material, and the pusher 6 from the outside in a radial direction. The outer sheath 31 is configured so as to relatively move in an axial direction with respect to the inner sheath 30 to a position for covering the stent graft 2 and to a position for exposing the stent graft 2. The reinforcement material is covered with the pusher 6 without being fixed to the pusher 6.SELECTED DRAWING: Figure 2
【課題】キンクを防止しやすいステントデリバリー装置を提供する。【解決手段】ステントデリバリー装置（デリバリー装置１）は、インナーシース３０と、インナーシース３０の周囲に装着されたステント（ステントグラフト２）と、インナーシース３０の外面に装着され、ステントグラフト２よりも近位側に配設された補強材（金属パイプ７及び外側チューブ８）と、補強材を覆い、ステントグラフト２よりも近位側に配設されたプッシャー６と、インナーシース３０、ステントグラフト２、補強材及びプッシャー６を径方向外側から覆うアウターシース３１と、を備える。アウターシース３１は、ステントグラフト２を覆う位置とステントグラフト２を露出させる位置とに、インナーシース３０に対して軸方向に相対的に移動可能に構成されている。補強材は、プッシャー６に固定されずにプッシャー６に覆われている。【選択図】図２ |
| format | Patent |
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【課題】キンクを防止しやすいステントデリバリー装置を提供する。【解決手段】ステントデリバリー装置（デリバリー装置１）は、インナーシース３０と、インナーシース３０の周囲に装着されたステント（ステントグラフト２）と、インナーシース３０の外面に装着され、ステントグラフト２よりも近位側に配設された補強材（金属パイプ７及び外側チューブ８）と、補強材を覆い、ステントグラフト２よりも近位側に配設されたプッシャー６と、インナーシース３０、ステントグラフト２、補強材及びプッシャー６を径方向外側から覆うアウターシース３１と、を備える。アウターシース３１は、ステントグラフト２を覆う位置とステントグラフト２を露出させる位置とに、インナーシース３０に対して軸方向に相対的に移動可能に構成されている。補強材は、プッシャー６に固定されずにプッシャー６に覆われている。【選択図】図２</description><language>eng ; jpn</language><subject>BANDAGES, DRESSINGS OR ABSORBENT PADS ; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS ; FILTERS IMPLANTABLE INTO BLOOD VESSELS ; FIRST-AID KITS ; FOMENTATION ; HUMAN NECESSITIES ; HYGIENE ; MEDICAL OR VETERINARY SCIENCE ; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES ; PROSTHESES ; TREATMENT OR PROTECTION OF EYES OR EARS</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=20230623&DB=EPODOC&CC=JP&NR=2023087460A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25544,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230623&DB=EPODOC&CC=JP&NR=2023087460A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ONOZUKA TAKESHI</creatorcontrib><creatorcontrib>KATAYAMA TAKAHIRO</creatorcontrib><creatorcontrib>YAMABE ETSURO</creatorcontrib><creatorcontrib>FUKUSHIMA HIROMITSU</creatorcontrib><title>STENT DELIVERY DEVICE</title><description>To provide a stent delivery device capable of easily preventing a kink.SOLUTION: A stent delivery device (delivery device 1) includes: an inner sheath 30; a stent (stent graft 2) mounted around the inner sheath 30; reinforcement material (a metal pipe 7 and an outer tube 8) attached to an outer surface of the inner sheath 30 and disposed closer to a proximal side than the stent graft 2; a pusher 6 covering the reinforcement material, which is disposed closer to a proximal side than the stent graft 2; and an outer sheath 31 for covering the inner sheath 30, the stent graft 2, the reinforcement material, and the pusher 6 from the outside in a radial direction. The outer sheath 31 is configured so as to relatively move in an axial direction with respect to the inner sheath 30 to a position for covering the stent graft 2 and to a position for exposing the stent graft 2. The reinforcement material is covered with the pusher 6 without being fixed to the pusher 6.SELECTED DRAWING: Figure 2
【課題】キンクを防止しやすいステントデリバリー装置を提供する。【解決手段】ステントデリバリー装置（デリバリー装置１）は、インナーシース３０と、インナーシース３０の周囲に装着されたステント（ステントグラフト２）と、インナーシース３０の外面に装着され、ステントグラフト２よりも近位側に配設された補強材（金属パイプ７及び外側チューブ８）と、補強材を覆い、ステントグラフト２よりも近位側に配設されたプッシャー６と、インナーシース３０、ステントグラフト２、補強材及びプッシャー６を径方向外側から覆うアウターシース３１と、を備える。アウターシース３１は、ステントグラフト２を覆う位置とステントグラフト２を露出させる位置とに、インナーシース３０に対して軸方向に相対的に移動可能に構成されている。補強材は、プッシャー６に固定されずにプッシャー６に覆われている。【選択図】図２</description><subject>BANDAGES, DRESSINGS OR ABSORBENT PADS</subject><subject>DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS</subject><subject>FILTERS IMPLANTABLE INTO BLOOD VESSELS</subject><subject>FIRST-AID KITS</subject><subject>FOMENTATION</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES</subject><subject>PROSTHESES</subject><subject>TREATMENT OR PROTECTION OF EYES OR EARS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBANDnH1C1FwcfXxDHMNigQywjydXXkYWNMSc4pTeaE0N4OSm2uIs4duakF-fGpxQWJyal5qSbxXgJGBkbGBhbmJmYGjMVGKANTHH1I</recordid><startdate>20230623</startdate><enddate>20230623</enddate><creator>ONOZUKA TAKESHI</creator><creator>KATAYAMA TAKAHIRO</creator><creator>YAMABE ETSURO</creator><creator>FUKUSHIMA HIROMITSU</creator><scope>EVB</scope></search><sort><creationdate>20230623</creationdate><title>STENT DELIVERY DEVICE</title><author>ONOZUKA TAKESHI ; KATAYAMA TAKAHIRO ; YAMABE ETSURO ; FUKUSHIMA HIROMITSU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2023087460A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2023</creationdate><topic>BANDAGES, DRESSINGS OR ABSORBENT PADS</topic><topic>DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS</topic><topic>FILTERS IMPLANTABLE INTO BLOOD VESSELS</topic><topic>FIRST-AID KITS</topic><topic>FOMENTATION</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES</topic><topic>PROSTHESES</topic><topic>TREATMENT OR PROTECTION OF EYES OR EARS</topic><toplevel>online_resources</toplevel><creatorcontrib>ONOZUKA TAKESHI</creatorcontrib><creatorcontrib>KATAYAMA TAKAHIRO</creatorcontrib><creatorcontrib>YAMABE ETSURO</creatorcontrib><creatorcontrib>FUKUSHIMA HIROMITSU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ONOZUKA TAKESHI</au><au>KATAYAMA TAKAHIRO</au><au>YAMABE ETSURO</au><au>FUKUSHIMA HIROMITSU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>STENT DELIVERY DEVICE</title><date>2023-06-23</date><risdate>2023</risdate><abstract>To provide a stent delivery device capable of easily preventing a kink.SOLUTION: A stent delivery device (delivery device 1) includes: an inner sheath 30; a stent (stent graft 2) mounted around the inner sheath 30; reinforcement material (a metal pipe 7 and an outer tube 8) attached to an outer surface of the inner sheath 30 and disposed closer to a proximal side than the stent graft 2; a pusher 6 covering the reinforcement material, which is disposed closer to a proximal side than the stent graft 2; and an outer sheath 31 for covering the inner sheath 30, the stent graft 2, the reinforcement material, and the pusher 6 from the outside in a radial direction. The outer sheath 31 is configured so as to relatively move in an axial direction with respect to the inner sheath 30 to a position for covering the stent graft 2 and to a position for exposing the stent graft 2. The reinforcement material is covered with the pusher 6 without being fixed to the pusher 6.SELECTED DRAWING: Figure 2
【課題】キンクを防止しやすいステントデリバリー装置を提供する。【解決手段】ステントデリバリー装置（デリバリー装置１）は、インナーシース３０と、インナーシース３０の周囲に装着されたステント（ステントグラフト２）と、インナーシース３０の外面に装着され、ステントグラフト２よりも近位側に配設された補強材（金属パイプ７及び外側チューブ８）と、補強材を覆い、ステントグラフト２よりも近位側に配設されたプッシャー６と、インナーシース３０、ステントグラフト２、補強材及びプッシャー６を径方向外側から覆うアウターシース３１と、を備える。アウターシース３１は、ステントグラフト２を覆う位置とステントグラフト２を露出させる位置とに、インナーシース３０に対して軸方向に相対的に移動可能に構成されている。補強材は、プッシャー６に固定されずにプッシャー６に覆われている。【選択図】図２</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BANDAGES, DRESSINGS OR ABSORBENT PADS DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PROSTHESES TREATMENT OR PROTECTION OF EYES OR EARS |
| title | STENT DELIVERY DEVICE |
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