专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20140371598A1 CATHETER 有权
标题翻译：导管
公开(公告)号：US20140371598A1
公开(公告)日：2014-12-18
申请号：US14477486
申请日：2014-09-04
申请人： TERUMO KABUSHIKI KAISHA
发明人： Itaru OKUBO , Haruhiko KAMIJO
IPC分类号： A61B8/00 , A61B8/08 , A61B8/12
CPC分类号： A61B8/445 , A61B5/0066 , A61B8/0891 , A61B8/12 , A61M2025/0004 , A61M2025/0006
摘要： A catheter including a sheath configured to be inserted into a lumen; a drive shaft inserted into the sheath; an image information acquiring unit fixed to a distal end of the drive shaft and acquires image information; a hub which moves the drive shaft in an axial direction of the sheath; an outer tube on a proximal end side of the sheath and includes a first connector at a proximal end thereof; a second connector which includes on a proximal end side of the outer tube a male connector able to be connected to and disconnected from the first connector; and an inner tube on a distal end side of the hub, that moves with respect to the outer tube along with the movement of the hub, and includes at a distal end thereof a latch section that is not able to pass through the second connector.
摘要翻译：包括构造成插入管腔中的护套的导管; 插入护套中的驱动轴; 图像信息获取单元，固定到驱动轴的远端并获取图像信息; 使所述驱动轴沿所述护套的轴向移动的轮毂; 在护套的近端侧的外管，并且在其近端包括第一连接器; 第二连接器，其在所述外管的近端侧具有能够连接到所述第一连接器并与所述第一连接器断开的阳连接器; 以及在所述轮毂的远端侧的内管，其随着所述轮毂的移动而相对于所述外管移动，并且在其远端处包括不能穿过所述第二连接器的闩锁部。

2. 发明申请

US20190125192A1 DIAGNOSTIC METHOD, METHOD FOR VALIDATION OF DIAGNOSTIC METHOD, AND TREATMENT METHOD 审中-公开
公开(公告)号：US20190125192A1
公开(公告)日：2019-05-02
申请号：US16175277
申请日：2018-10-30
申请人： TERUMO KABUSHIKI KAISHA
发明人： Kohtaroh KUSU , Atsushi NOMURA , Mitsuteru YASUNAGA , Yusuke SEKINE , Haruhiko KAMIJO
IPC分类号： A61B5/02 , A61B6/00 , A61B8/08 , A61B5/00 , G06T7/62 , G06K9/62 , A61B17/00 , G16H30/40
摘要： In a method for diagnosing, validation of diagnosis and treating a patient having lesions in both arteries of left and right lower limbs. By determining that a smaller vessel diameter lesion to be treated first, catheters and an operation time can be reduced is to be treated first on a priority basis based on diagnostic data, deciding that a larger vessel diameter lesion is to be treated next, then treating the lesions substantially continuously.

3. 发明申请

US20170304091A1 BIODEGRADABLE STENT 审中-公开
公开(公告)号：US20170304091A1
公开(公告)日：2017-10-26
申请号：US15646625
申请日：2017-07-11
申请人： TERUMO KABUSHIKI KAISHA
发明人： Takashi KUMAZAWA , Haruhiko KAMIJO , Hiroaki NAGURA
IPC分类号： A61F2/88 , A61L31/16 , A61L31/08 , A61L31/14 , A61L31/06 , A61K31/436
CPC分类号： A61F2/88 , A61F2/915 , A61F2002/91575 , A61F2210/0004 , A61F2230/0069 , A61F2230/0091 , A61F2250/0067 , A61F2310/0097 , A61K31/436 , A61K38/13 , A61L31/06 , A61L31/08 , A61L31/10 , A61L31/148 , A61L31/16 , A61L2300/416 , C08L67/04
摘要： A biodegradable stent that is degraded in a living body includes a stent body that is made of a biodegradable material and is deformed to have an expanded diameter in the living body; and a biodegradable drug-coating portion formed on the stent body. The drug-coating portion is degraded, in an expansion retention period during which an expansion retention force (radial force) of the deformed diameter-expanded stent body that acts on an inner wall of a lumen thereof is maintained, and before 60% of a degradation period from indwelling of the stent body in the living body to complete degradation thereof elapses.

4. 发明申请

US20190231291A1 DIAGNOSTIC METHOD, TREATMENT METHOD AND MEDICAL SYSTEM 审中-公开
公开(公告)号：US20190231291A1
公开(公告)日：2019-08-01
申请号：US16265179
申请日：2019-02-01
申请人： TERUMO KABUSHIKI KAISHA
发明人： Yuya OTAKE , Haruhiko TAKAHASHI , Haruhiko KAMIJO , Tetsuya FUKUOKA
IPC分类号： A61B6/00 , A61B6/03 , A61M25/10
CPC分类号： A61B6/504 , A61B6/032 , A61B6/481 , A61B6/5211 , A61M25/10 , A61M2025/1045
摘要： A diagnostic method, a treatment method and a medical system are capable of selecting reasonably and effectively a favorable order of treatments capable of achieving desired effects when lesion areas in both left and right lower limb arteries are treated in order from an artery of an arm. The method of treating a patient having lesion areas X in both left and right lower limb arteries involves determining the lesion area X to be treated first, based on at least the two pieces of selected comparative information on each of the lesion areas X.

5. 发明申请

US20190125194A1 DIAGNOSTIC METHOD, METHOD FOR VALIDATION OF DIAGNOSTIC METHOD, AND TREATMENT METHOD 审中-公开
公开(公告)号：US20190125194A1
公开(公告)日：2019-05-02
申请号：US16176054
申请日：2018-10-31
申请人： TERUMO KABUSHIKI KAISHA
发明人： Yusuke SEKINE , Atsushi NOMURA , Mitsuteru YASUNAGA , Kohtaroh KUSU , Haruhiko KAMIJO
IPC分类号： A61B5/02 , A61B6/00 , A61B5/00 , G06K9/62 , A61B8/08 , A61B17/00 , G16H30/40
摘要： In a method for diagnosing, validating and treating a patient having lesions in both arteries of left and right lower limbs. By determining that a smaller curvature of lesion to be treated first, catheters and an operation time can be reduced is to be treated first on a priority basis based on diagnostic data, deciding that a larger lesion curvature is to be treated next, then treating the lesions substantially continuously.

6. 发明申请

US20190083063A1 CATHETER 审中-公开
公开(公告)号：US20190083063A1
公开(公告)日：2019-03-21
申请号：US16193465
申请日：2018-11-16
申请人： TERUMO KABUSHIKI KAISHA
发明人： Itaru OKUBO , Haruhiko KAMIJO
IPC分类号： A61B8/00 , A61M25/06 , A61B8/08 , A61B8/12 , A61M25/00 , A61B5/00
摘要： A catheter including a sheath configured to be inserted into a lumen; a drive shaft inserted into the sheath; an image information acquiring unit fixed to a distal end of the drive shaft and acquires image information; a hub which moves the drive shaft in an axial direction of the sheath; an outer tube on a proximal end side of the sheath and includes a first connector at a proximal end thereof; a second connector which includes on a proximal end side of the outer tube a male connector able to be connected to and disconnected from the first connector; and an inner tube on a distal end side of the hub, that moves with respect to the outer tube along with the movement of the hub.

7. 发明申请

US20170281374A1 STENT 审中-公开
公开(公告)号：US20170281374A1
公开(公告)日：2017-10-05
申请号：US15627576
申请日：2017-06-20
申请人： TERUMO KABUSHIKI KAISHA
发明人： Tomoya KOMATSU , Haruhiko KAMIJO , Takashi KUMAZAWA
IPC分类号： A61F2/88 , A61F2/915 , A61F2/89
CPC分类号： A61F2/88 , A61F2/04 , A61F2/89 , A61F2/915 , A61F2002/041 , A61F2002/043 , A61F2002/044 , A61F2002/045 , A61F2002/047 , A61F2002/91508 , A61F2002/91558 , A61F2002/91591 , A61F2250/0031 , A61F2250/0037 , A61F2250/0067
摘要： A stent Includes a stent body formed by a strut. The stent body is cylindrically-shaped and extends in an axial direction. The stent body includes a plurality of helical portions and an annular portion. The strut is helically-shaped along the axial direction to form the plurality of helical portions and the strut is annularly-shaped in the circumferential direction to form the annular portion. Each of the plurality of helical portions has a distal end point and a proximal end point. The plurality of helical portions include a first helical portion and a second helical portion adjacent to the first helical portion in the axial direction. The annular portion is disposed between the first and second helical portions in the axial direction. At least one of the distal and proximal end points of the plurality of helical portions is directly connected to the annular portion.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式