专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明授权

US10201442B2 Valve loader method, system, and apparatus 有权
公开(公告)号：US10201442B2
公开(公告)日：2019-02-12
申请号：US14209444
申请日：2014-03-13
申请人： Spiration, Inc.
发明人： Erik Liljegren , Desmond O'Connell , Evelyn Hall
IPC分类号： A61F2/95 , A61F2/24
摘要： A valve loading system is provided that uses a valve loader to transfer a valve or other medical device from a storage cartridge into a deployment catheter. The valve or other medical device can be implanted or positioned within a patient using the catheter after the valve or other medical device has been compressed and loaded into the catheter using the valve loader. The process then can be repeated by using the valve loading system to load or introduce another valve or other medical device into the catheter.

32. 发明申请

US20180263473A1 USER INTERFACE AND LOCK FEATURES FOR POSITIONING MULTIPLE COMPONENTS WITHIN A BODY 审中-公开
公开(公告)号：US20180263473A1
公开(公告)日：2018-09-20
申请号：US15462876
申请日：2017-03-19
申请人： Spiration, Inc. - Olympus Respiratory America
发明人： Brandon J. Shuman , David H. Dillard , Peter A. Lambe , Nathan Dale , Cassandra R. Saleira , Fan Zhang , Nicolas G. Hostein , Randall D. Mills
IPC分类号： A61B1/00 , H05B7/148 , A61B5/042 , A61M25/04 , A61N1/04
CPC分类号： A61B1/00147 , A61B1/00002 , A61B1/00133 , A61B5/042 , A61B17/00234 , A61B18/14 , A61B18/1492 , A61B2018/0091 , A61B2018/00916 , A61B2018/00982 , A61B2018/1435 , A61B2018/1475 , A61B2090/061 , A61B2090/062 , A61M25/04 , A61N1/04 , H05B7/148 , Y02P10/256 , Y02P10/259
摘要： Disclosed embodiments include apparatuses, systems, and methods for positioning electrodes within a body. In an illustrative embodiment, an apparatus for slidably moving multiple features relative to a sheath inserted into a body and positioned relative to a reference point includes a primary actuator configured to move a primary electrode, a secondary actuator configured to move a secondary electrode, and a control mechanism. The control mechanism is configured to selectively prevent movement of at least one of the primary actuator based on a position of the secondary actuator and of the secondary actuator based on a position of the primary actuator and lock positions of the primary actuator and the secondary actuator.

33. 发明申请

US20170181666A1 LIGHT-BASED ENDOLUMINAL SIZING DEVICE 审中-公开
公开(公告)号：US20170181666A1
公开(公告)日：2017-06-29
申请号：US15300443
申请日：2015-03-30
申请人： Spiration, Inc. d.b.a. Olympus Respiratory America
发明人： Timothy J. Johnson
IPC分类号： A61B5/107 , A61B90/00 , A61B1/267 , A61B1/012 , A61B1/06
CPC分类号： A61B5/1079 , A61B1/012 , A61B1/015 , A61B1/018 , A61B1/04 , A61B1/06 , A61B1/0623 , A61B1/0661 , A61B1/0676 , A61B1/0684 , A61B1/07 , A61B1/267 , A61B1/2676 , A61B5/08 , A61B5/103 , A61B5/107 , A61B5/1076 , A61B90/06 , A61B2090/061 , A61F2220/0016
摘要： Devices and methods for measuring size of airways to lung are disclosed. A light-based endoluminal sizing device can comprise a centering tool, a light source, and a marker. A size of an airway can be approximated or determined based on a distance between the marker and the light source when light from the light source intersects the marker at an interface between the marker and the airway wall. In some cases, the size of the airway can be approximated from observing an intersection between a light pattern and the airway wall.

34. 发明授权

US09198669B2 Articulable anchor 有权
标题翻译：可伸缩锚
公开(公告)号：US09198669B2
公开(公告)日：2015-12-01
申请号：US14106459
申请日：2013-12-13
申请人： SPIRATION, INC.
发明人： James Kutsko , Seung Yi , Clinton Lee Finger
IPC分类号： A61B17/12 , A61F2/04 , A61F2/24 , A61F2/82
CPC分类号： A61B17/12104 , A61B17/12022 , A61B17/12172 , A61F2/04 , A61F2/24 , A61F2002/043 , A61F2002/828 , A61F2220/0016 , A61F2220/0091 , A61F2230/0006 , A61F2310/00011
摘要： Embodiments disclosed herein relate to devices implantable into a human lung, for example to reduce the volume of air trapped in a diseased portion of the lung to prevent inhalation while permitting expiration out of the diseased portion. In some embodiments, the device comprises a distal portion with an anchor system that may anchor the device into tissue of an air passageway wall, and the distal portion may be connected to a proximal portion via a flexible portion that permits the distal portion to articulate substantially with respect to the proximal portion, such that the distal portion and the proximal portion may be non-collinear along a longitudinal axis of the distal portion. This may facilitate implantation of the device into a non-linear air passageway.
摘要翻译：本文公开的实施方案涉及可植入人肺的装置，例如以减少在肺部疾病部分中捕获的空气的体积，以防止吸入，同时允许从患病部分呼出。在一些实施例中，该装置包括具有锚定系统的远侧部分，该锚定系统可以将装置锚定在空气通道壁的组织中，并且远端部分可以经由柔性部分连接到近端部分，该柔性部分允许远侧部分基本上相对于近端部分，使得远端部分和近侧部分可以沿着远端部分的纵向轴线非共线。这可以有助于将装置植入非线性空气通道。

35. 发明授权

US08986336B2 Apparatus and method for deployment of a bronchial obstruction device 有权
标题翻译：用于部署支气管阻塞装置的装置和方法
公开(公告)号：US08986336B2
公开(公告)日：2015-03-24
申请号：US13013070
申请日：2011-01-25
申请人： Jenni Rimbaugh , Lauri J. DeVore
发明人： Jenni Rimbaugh , Lauri J. DeVore
IPC分类号： A61F11/00 , A61M29/00 , A61B17/12 , A61B17/24 , A61B19/00
CPC分类号： A61M29/02 , A61B17/12022 , A61B17/12104 , A61B17/12172 , A61B17/24 , A61B2017/1205 , A61B2017/242 , A61B2090/037 , A61F2002/043 , A61M2029/025
摘要： An apparatus and method deploy a self-expandable bronchial obstruction device in an air passageway. The apparatus includes a catheter configured to be passed down the trachea. The apparatus further includes a capsule for housing the self-expandable bronchial obstruction device in a sterile environment. The capsule is configured to be advanced down the catheter. The capsule further includes a tubular extension. The capsule has a breakable seam so as to release the bronchial obstruction device in the air passageway upon a proximal force being exerted upon the bronchial obstruction device. The method includes guiding a conduit down a trachea into the air passageway. The method further includes advancing a capsule having a bronchial device therein down an internal lumen of the conduit into the air passageway. The method further includes releasing the bronchial device from the capsule. The method further includes deploying the bronchial device into the air passageway.
摘要翻译：一种在空气通道中部署自发性支气管阻塞装置的装置和方法。该装置包括配置成沿气管传下来的导管。该装置还包括用于在无菌环境中容纳自发性支气管阻塞装置的胶囊。胶囊构造成在导管上向下推进。胶囊还包括管状延伸部。胶囊具有可断裂的接缝，以便当近端力施加在支气管阻塞装置上时，释放气道中的支气管阻塞装置。该方法包括将气管引导到空气通道中。该方法还包括将具有支气管装置的胶囊向下推入导管的内腔进入空气通道。该方法还包括从胶囊释放支气管装置。该方法还包括将支气管装置部署到空气通道中。

36. 发明授权

US08795241B2 Deployment catheter 有权
标题翻译：部署导管
公开(公告)号：US08795241B2
公开(公告)日：2014-08-05
申请号：US13107564
申请日：2011-05-13
申请人： Desmond O'Connell , Erik Liljegren , David H. Dillard , Hugo X. Gonzalez
发明人： Desmond O'Connell , Erik Liljegren , David H. Dillard , Hugo X. Gonzalez
IPC分类号： A61M25/00
CPC分类号： A61B17/00234 , A61B1/00087 , A61B1/018 , A61B1/2676 , A61B17/3468 , A61B34/20 , A61B2017/00296 , A61B2017/00309 , A61B2017/0034 , A61B2017/00367 , A61B2017/00809 , A61B2034/2051
摘要： A deployment catheter is described herein that preferably is configured to deliver a medical device such as a valve to a location in a patient such as a patient's airway. Preferably, such a deployment catheter is configured to be used in conjunction with a bronchoscope. In some embodiments, a locking lever is provided to reduce the likelihood of accidental deployment of the device, and which resets conveniently after use to as to permit multiple device deployments.
摘要翻译：本文描述了展开导管，其优选地被配置为将诸如阀门的医疗装置递送到患者例如患者气道中的位置。优选地，这种展开导管配置成与支气管镜结合使用。在一些实施例中，提供锁定杆以减少设备的意外部署的可能性，并且在使用之后方便地复位以允许多个设备部署。

37. 发明授权

US08667973B2 Bronchoscopic lung volume reduction method 有权
标题翻译：支气管镜减容方法
公开(公告)号：US08667973B2
公开(公告)日：2014-03-11
申请号：US13286995
申请日：2011-11-01
申请人： Steven C. Springmeyer
发明人： Steven C. Springmeyer
IPC分类号： A61B19/00
CPC分类号： A61M16/00 , A61B17/12022 , A61B17/12104 , A61B17/12186 , A61F2002/043
摘要： A method of minimally invasively reducing a volume of a hyper-inflated target section of diseased lung comprising the steps of introducing a bronchoscope into a patient's airway to a position adjacent the target section and equilibrating air within the target section with atmospheric air to at least partially deflate the target lung section; injecting an inflammation-causing substance into the target section to precipitate adhesion of the walls within the target lung section, preventing substantial re-inflation of the target section by occluding an airway upstream of the target section for a period of time, and removing the airway occlusion after the target section has substantially permanently been reduced in volume. The injected substance can be autologous blood or a constituent thereof.
摘要翻译：一种以最小限度地侵入性地减少患病肺的超充气靶区段的体积的方法，包括以下步骤：将支气管镜引入患者的气道中至邻近目标区段的位置，并将目标区段内的空气与大气空气平衡至少部分放气目标肺段; 将炎症引起物质注射到目标部分中以沉淀目标肺部分中的壁的粘附，通过在目标部分上游一段气道闭塞一段时间来防止目标部分的大量再膨胀，并且去除气道目标部分的体积基本上永久减小后的闭塞。注射的物质可以是自体血液或其组分。

38. 发明授权

US08647392B2 Articulable anchor 有权
标题翻译：可伸缩锚
公开(公告)号：US08647392B2
公开(公告)日：2014-02-11
申请号：US13457346
申请日：2012-04-26
申请人： James Kutsko , Seung Yi , Clinton Lee Finger
发明人： James Kutsko , Seung Yi , Clinton Lee Finger
IPC分类号： A61F2/06 , A61M15/00
CPC分类号： A61B17/12104 , A61B17/12022 , A61B17/12172 , A61F2/04 , A61F2/24 , A61F2002/043 , A61F2002/828 , A61F2220/0016 , A61F2220/0091 , A61F2230/0006 , A61F2310/00011
摘要： Embodiments disclosed herein relate to devices implantable into a human lung, for example to reduce the volume of air trapped in a diseased portion of the lung to prevent inhalation while permitting expiration out of the diseased portion. In some embodiments, the device comprises a distal portion with an anchor system that may anchor the device into tissue of an air passageway wall, and the distal portion may be connected to a proximal portion via a flexible portion that permits the distal portion to articulate substantially with respect to the proximal portion, such that the distal portion and the proximal portion may be non-collinear along a longitudinal axis of the distal portion. This may facilitate implantation of the device into a non-linear air passageway.
摘要翻译：本文公开的实施方案涉及可植入人肺的装置，例如以减少在肺部疾病部分中捕获的空气的体积，以防止吸入，同时允许从患病部分呼出。在一些实施例中，该装置包括具有锚定系统的远侧部分，该锚定系统可以将装置锚定在空气通道壁的组织中，并且远端部分可以经由柔性部分连接到近端部分，该柔性部分允许远侧部分基本上相对于近端部分，使得远端部分和近侧部分可以沿着远端部分的纵向轴线非共线。这可以有助于将装置植入非线性空气通道。

39. 发明授权

US08603127B2 Removable anchored lung volume reduction devices and methods 有权
公开(公告)号：US08603127B2
公开(公告)日：2013-12-10
申请号：US13415616
申请日：2012-03-08
申请人： Clifton A. Alferness
发明人： Clifton A. Alferness
IPC分类号： A61M29/00
CPC分类号： A61B17/12104 , A61B17/12022 , A61B17/1204 , A61B17/12159 , A61B17/12172 , A61B2017/1205 , A61B2017/22051 , A61B2017/22067 , A61F2002/043
摘要： An intra-bronchial device may be placed and anchored in an air passageway of a patient to collapse a lung portion associated with the air passageway. The device includes an obstructing member that prevents air from being inhaled into the lung portion, and an anchor that anchors the obstruction device within the air passageway. The anchor may piercingly engage the air passageway wall. The anchor may be releasable from the air passageway for removal of the obstructing member. The anchor may be releasable by collapsing a portion of the obstructing member, or by drawing the obstructing member toward the larynx. The obstructing member may be a one-way valve.

40. 发明申请

US20130225996A1 LUNG BIOPSY NEEDLE 审中-公开
标题翻译：肺生物针
公开(公告)号：US20130225996A1
公开(公告)日：2013-08-29
申请号：US13777854
申请日：2013-02-26
申请人： SPIRATION, INC.
发明人： David H. Dillard , Hugo X. Gonzalez , Peter Hoffman , Desmond O'Connell
IPC分类号： A61B10/02
CPC分类号： A61B10/0233 , A61B10/0283 , A61B2010/045 , Y10T29/49609
摘要： Systems, methods, and devices for biopsying tissue, in particular lung nodules, with a flexible needle are described herein. Preferably, the flexible needle is able to articulate or bend so as to provide access to areas previously difficult or impossible to biopsy. Further embodiments provide for steering and navigating the flexible needle to a region to be biopsied.
摘要翻译：本文描述了用柔性针活组织，特别是肺结节的系统，方法和装置。优选地，柔性针能够铰接或弯曲，以便提供对先前困难或不可能活检的区域的通路。另外的实施例提供了将柔性针转向并导航到要被活检的区域。

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