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. 发明授权

US11311699B2 Multi-dimensional navigation within a body chamber 有权
公开(公告)号：US11311699B2
公开(公告)日：2022-04-26
申请号：US16624746
申请日：2018-06-04
申请人： Giora Weisz , Idan Tobis
发明人： Giora Weisz , Idan Tobis
IPC分类号： A61M25/01 , A61M25/04
摘要： Systems and methods for directing a device to a target region within a body cavity are provided. One embodiment includes a first catheter having a handle, an expandable cage, and a lumen therethrough, the expandable cage having a plurality of members that expand to engage a wall of the body cavity, a second catheter within the first catheter lumen having a hub at a distal end, and a plurality of pairs of wires secured at a first end within the handle of the first catheter and secured at a second end to the hub of the second catheter, each pair of wires being movable in conjunction with each other by manipulation of the handle so as to move the hub, a first pair of wires movable to move the hub in a first direction and a second pair of wires movable to move the hub in a second direction.

2. 发明申请

US20210162177A1 Multi-Dimensional Navigation Within a Body Chamber 有权
公开(公告)号：US20210162177A1
公开(公告)日：2021-06-03
申请号：US16624746
申请日：2018-06-04
申请人： Giora Weisz , Idan Tobis
发明人： Giora Weisz , Idan Tobis
IPC分类号： A61M25/01 , A61M25/04
摘要： Systems and methods for directing a device to a target region within a body cavity are provided. One embodiment includes a first catheter having a handle, an expandable cage, and a lumen therethrough, the expandable cage having a plurality of members that expand to engage a wall of the body cavity, a second catheter within the first catheter lumen having a hub at a distal end, and a plurality of pairs of wires secured at a first end within the handle of the first catheter and secured at a second end to the hub of the second catheter, each pair of wires being movable in conjunction with each other by manipulation of the handle so as to move the hub, a first pair of wires movable to move the hub in a first direction and a second pair of wires movable to move the hub in a second direction.

3. 发明授权

US09241702B2 Method and apparatus for tricuspid valve repair using tension 有权
标题翻译：使用张力进行三尖瓣修复的方法和装置
公开(公告)号：US09241702B2
公开(公告)日：2016-01-26
申请号：US13553081
申请日：2012-07-19
申请人： Francesco Maisano , Hugo Vanerman , Valery Perevalov , Rephael Hof , Ottavio Alfieri , Idan Tobis
发明人： Francesco Maisano , Hugo Vanerman , Valery Perevalov , Rephael Hof , Ottavio Alfieri , Idan Tobis
IPC分类号： A61F2/24 , A61B17/04 , A61B17/064 , A61B17/068 , A61F2/915 , A61B17/00 , A61F2/90
CPC分类号： A61B17/0401 , A61B17/064 , A61B17/068 , A61B2017/00243 , A61B2017/0409 , A61B2017/0412 , A61B2017/0414 , A61B2017/0443 , A61B2017/0464 , A61B2017/048 , A61B2017/0488 , A61B2017/0496 , A61B2017/0649 , A61F2/2442 , A61F2/2445 , A61F2/2454 , A61F2/2457 , A61F2/246 , A61F2/2487 , A61F2/90 , A61F2/915 , A61F2220/0016 , A61F2220/0058 , A61F2230/0013 , A61F2230/0054 , A61F2250/0007
摘要： Apparatus is provided including a radially-expandable percutaneous implant shaped so as to define a tension-distributing element. A flexible longitudinal member is coupled at a first portion thereof to at least a portion of the percutaneous implant via the tension-distributing element. The tension-distributing element is configured to distribute tension applied by the flexible longitudinal member along a longitudinal length of the percutaneous implant.
摘要翻译：提供了包括径向可膨胀的经皮植入物的装置，其被成形为限定张力分配元件。柔性纵向构件在其第一部分处经由张力分配元件联接到经皮植入物的至少一部分。张力分配元件构造成沿着经皮植入物的纵向长度分布由柔性纵向构件施加的张力。

4. 发明申请

US20090176188A1 Ablating Apparatus Particularly Useful for Removal of Dental Periapical Lesions 审中-公开
标题翻译：特别适用于去除牙周病变的消融装置
公开(公告)号：US20090176188A1
公开(公告)日：2009-07-09
申请号：US12083686
申请日：2006-11-19
申请人： Idan Tobis , Joel Aschkenasy , Ronen Huber
发明人： Idan Tobis , Joel Aschkenasy , Ronen Huber
IPC分类号： A61C5/02
CPC分类号： A61C3/02 , A61B17/32002 , A61B17/320725 , A61C5/40
摘要： Apparatus for removing a dental periapical lesion at an apex of a root canal in a tooth, includes: an ablating device sized and constructed for (a) introduction through a cavity in the tooth into the root canal; (b) movement therethrough to protrude through the apex into contact with the dental periapical lesion; and (c) rotation while in contact with the dental periapical lesion in order to remove same by ablation. In some described embodiments, the ablating device includes a sleeve and a filament moveable therein to define a protruding curved end to be brought into contact with the dental periapical lesion for ablation thereof by rotation of the filament. In another described embodiment, the ablating device includes a sleeve and a filament within the sleeve and secured at one end to one end of the sleeve, the sleeve being formed with a plurality of slits such that, displacing the sleeve towards its secured end, produces outwardly-bowed surfaces along the slits effective to ablate the dental periapical lesion tissues upon rotation of the sleeve.
摘要翻译：用于去除牙齿根管顶点处的牙周根病变的装置包括：消融装置，其大小和构造用于（a）通过牙齿中的腔引入根管; （b）穿过其穿过顶点移动以与牙周病变接触; 和（c）在与牙周病变接触的同时进行旋转以通过消融来移除它。在一些描述的实施例中，烧蚀装置包括套筒和可在其中移动的细丝，以限定与牙根病灶相接触的突出弯曲端，用于通过灯丝的旋转进行烧蚀。在另一个描述的实施例中，消融装置包括套筒和细丝在套筒内并且在一端固定到套筒的一端，套筒形成有多个狭缝，使得套筒向其固定端移动，产生沿着狭缝的向外弯曲的表面有效地在套筒旋转时消除牙周病变组织。

5. 发明申请

US20100286775A1 Ligament and Tendon Prosthesis 审中-公开
标题翻译：韧带和肌腱假体
公开(公告)号：US20100286775A1
公开(公告)日：2010-11-11
申请号：US12682725
申请日：2008-10-12
申请人： Idan Tobis
发明人： Idan Tobis
IPC分类号： A61F2/08 , B23P11/00
CPC分类号： A61F2/08 , A61F2/0811 , A61F2002/0829 , A61F2002/0888 , A61F2250/0018 , Y10T29/49826
摘要： The invention provides a ligament or tendon prosthesis. The prosthesis has at least two load bearing elements (6a, 6b) arranged in series and having different mechanical properties. The invention also provides a method for producing the prosthesis of the invention, as well as a method for replacing a torn or damaged ligament or tendon.
摘要翻译：本发明提供一种韧带或腱假体。假体具有至少两个串联布置且具有不同机械特性的承载元件（6a，6b）。本发明还提供了一种用于制造本发明的假体的方法，以及用于替换撕裂或损坏的韧带或腱的方法。

6. 发明授权

US08961594B2 Heart valve repair system 有权
标题翻译：心脏瓣膜修复系统
公开(公告)号：US08961594B2
公开(公告)日：2015-02-24
申请号：US13485145
申请日：2012-05-31
申请人： Francesco Maisano , Hugo Vanermen , Ottavio Alfieri , Idan Tobis , Andrea Guidotti , Paolo Denti
发明人： Francesco Maisano , Hugo Vanermen , Ottavio Alfieri , Idan Tobis , Andrea Guidotti , Paolo Denti
IPC分类号： A61F2/24
CPC分类号： A61B17/0401 , A61B17/00234 , A61B17/0487 , A61B17/064 , A61B2017/00243 , A61B2017/00783 , A61B2017/0414 , A61B2017/0441 , A61B2017/0464 , A61B2017/0641 , A61F2/2436 , A61F2/2445 , A61F2/2487 , A61F2220/0016 , A61F2220/0075 , A61F2230/0006
摘要： Techniques are described for use with one or more sutures. For some applications, techniques are described for fixedly-coupling two or more sutures to each other. For some applications, such techniques are used for treating a heart valve of a subject. Techniques are also described for treating a heart valve of a subject by coupling leaflets of the heart valve to a support using tissue-piercing elements. Other embodiments are also described.
摘要翻译：描述了用于一个或多个缝合线的技术。对于一些应用，描述了将两个或更多个缝合线彼此固定耦合的技术。对于一些应用，这种技术用于治疗受试者的心脏瓣膜。还描述了通过使用组织刺穿元件将心脏瓣膜的小叶联合到支撑体上来治疗受试者的心脏瓣膜的技术。还描述了其它实施例。

7. 发明申请

US20110046734A1 Ligament And Tendon Prosthesis 审中-公开
标题翻译：韧带和肌腱假体
公开(公告)号：US20110046734A1
公开(公告)日：2011-02-24
申请号：US12922012
申请日：2009-03-15
申请人： Idan Tobis , Nir Tobis
发明人： Idan Tobis , Nir Tobis
IPC分类号： A61F2/08
CPC分类号： A61F2/0811 , A61F2/0805 , A61F2002/0852 , A61F2002/087 , A61F2002/0882 , A61F2002/0888
摘要： The invention provides a tendon or ligament prosthesis having an undeployed configuration and a deployed configuration. The prosthesis has a resistance to tension in the undeployed configuration that is less than its resistance to tension in the deployed configuration. In the deployed configuration, the prosthesis is capable of twisting and bending. In one embodiment, the prosthesis has a meshwork of filaments woven, knitted or braided into a slender cylinder. In this embodiment, the prosthesis attains the deployed configuration by stretching the prosthesis from its undeployed configuration. The prosthesis may be used, for example, to replace an anterior or posterior cruciate ligament or to treat acromioclavicular joint separation, a rotator cuff tear, lateral collateral ligament tears, medial collateral ligament tears, or medial patello-femoral ligament tears. The invention also provides a method for replacing a tendon or ligament using the prosthesis of the invention.
摘要翻译：本发明提供了一种具有未部署构造和展开构造的腱或韧带假体。该假体具有抵抗在部署构造中的抗张力的未部署构型的抗张力。在展开的构造中，假体能够扭转和弯曲。在一个实施例中，假体具有编织，针织或编织成细长圆柱体的细丝网。在该实施例中，假体通过从其未部署构型拉伸假体而实现展开构型。假体可用于例如替代前交叉韧带或后交叉韧带或治疗肩锁关节分离，肩袖撕裂，侧副韧带撕裂，内侧副韧带撕裂或内侧髌股韧带撕裂。本发明还提供了使用本发明的假体来替换腱或韧带的方法。

8. 发明申请

US20090258330A1 Method of Treating Dental Periapical Lesions 审中-公开
标题翻译：治疗牙周病变的方法
公开(公告)号：US20090258330A1
公开(公告)日：2009-10-15
申请号：US12083687
申请日：2006-11-19
申请人： Ronen Huber , Joel Aschkenasy , Idan Tobis
发明人： Ronen Huber , Joel Aschkenasy , Idan Tobis
IPC分类号： A61C5/02
CPC分类号： A61C3/02 , A61B17/32002 , A61B17/320725 , A61C5/40
摘要： A method of treating a dental periapical lesion at an apex of a tooth root canal, by accessing the dental periapical lesion via the root canal; and removing the dental periapical lesion via the root canal. In the described preferred embodiments, the dental periapical lesion is accessed via an opening made in the tooth crown leading to the root canal; and the dental periapical lesion is removed by passing a rotary ablating device through the tooth crown, the root canal, and the apex, into engagement with the periapical lesion, rotating the ablating device to ablate the dental periapical lesion, and removing debris produced by the ablation of the periapical lesion via the root canal.
摘要翻译：一种通过经由根管进入牙周根病变来治疗牙根管顶端的牙周病变的方法; 并通过根管去除牙根病灶。在描述的优选实施例中，通过在通向根管的牙冠中形成的开口来访问牙周病变; 并且通过使旋转烧蚀装置通过牙冠，根管和顶点与根尖周病变相接触来消除牙周病变，从而旋转烧蚀装置以消除牙周根病变，并除去由通过根管消融根尖周病变。

9. 发明授权

US08961596B2 Method and apparatus for tricuspid valve repair using tension 有权
标题翻译：使用张力进行三尖瓣修复的方法和装置
公开(公告)号：US08961596B2
公开(公告)日：2015-02-24
申请号：US13188175
申请日：2011-07-21
申请人： Francesco Maisano , Hugo Vanerman , Valery Perevalov , Rephael Hof , Ottavio Alfieri , Idan Tobis
发明人： Francesco Maisano , Hugo Vanerman , Valery Perevalov , Rephael Hof , Ottavio Alfieri , Idan Tobis
IPC分类号： A61F2/24 , A61B17/04 , A61B17/064 , A61B17/068 , A61F2/915 , A61B17/00 , A61F2/90
CPC分类号： A61B17/0401 , A61B17/064 , A61B17/068 , A61B2017/00243 , A61B2017/0409 , A61B2017/0412 , A61B2017/0414 , A61B2017/0443 , A61B2017/0464 , A61B2017/048 , A61B2017/0488 , A61B2017/0496 , A61B2017/0649 , A61F2/2442 , A61F2/2454 , A61F2/2457 , A61F2/246 , A61F2/2487 , A61F2/90 , A61F2/915 , A61F2220/0016 , A61F2220/0058 , A61F2230/0013 , A61F2230/0054
摘要： Apparatus is provided, including a radially-expandable percutaneous implant, a tissue anchor, and a connecting element shaped so as to provide an annular loop surrounding a proximal portion of the tissue anchor in a manner which enables rotation of the anchor about a central longitudinal axis thereof when surrounded by the annular loop. The apparatus also includes a flexible longitudinal member coupled at a first portion thereof to at least a portion of the percutaneous implant and at a second portion to the connecting element. The annular loop of the connecting element facilitates rotation of the tissue anchor about the central longitudinal axis such that the anchor can rotate about the central longitudinal axis with respect to the annular loop, the flexible longitudinal member, and the percutaneous implant. Other applications are also described.
摘要翻译：提供了一种设备，包括径向可膨胀的经皮植入物，组织锚固件和连接元件，所述连接元件成形为以能使锚固件围绕中心纵向轴线旋转的方式提供围绕组织锚固件的近端部分的环形环当被环形环包围时。该装置还包括柔性纵向构件，其在其第一部分处耦合到经皮植入物的至少一部分，并且在连接元件的第二部分处。连接元件的环形环有助于围绕中心纵向轴线旋转组织锚固件，使得锚固件可相对于环形环，柔性纵向构件和经皮植入物围绕中心纵向轴线旋转。还描述了其它应用。

10. 发明申请

US20130131803A1 LIGAMENT AND TENDON PROSTHESIS MADE FROM CABLES OF FILAMENTS 审中-公开
标题翻译：由电缆电缆制成的吊坠和吊坠
公开(公告)号：US20130131803A1
公开(公告)日：2013-05-23
申请号：US13814655
申请日：2011-08-09
申请人： Idan Tobis
发明人： Idan Tobis
IPC分类号： A61F2/08
CPC分类号： A61F2/08 , A61F2210/0014
摘要： The invention provides a ligament or tendon prosthesis made from two or more of cables braided into a helical structure, where each cable is made from two or more strands. The strands may be made from an alloy exhibiting pseudoelastic properties at body temperature, and may be twisted into a helical structure in the cables.
摘要翻译：本发明提供一种由编织成螺旋结构的两根或更多根电缆制成的韧带或腱假体，其中每条电缆由两根或多根股线制成。线可以由在体温下显示假弹性性质的合金制成，并且可以在电缆中扭曲成螺旋结构。

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