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

US07163546B2 Method and apparatus for avulsion of varicose veins 失效
标题翻译：用于静脉曲张撕脱的方法和装置
公开(公告)号：US07163546B2
公开(公告)日：2007-01-16
申请号：US10309940
申请日：2002-12-03
申请人： Michael S. Mirizzi , Mark P. Parker , Radit Tantisira , John Rodriguez
发明人： Michael S. Mirizzi , Mark P. Parker , Radit Tantisira , John Rodriguez
IPC分类号： A61B17/32
CPC分类号： A61B17/00008 , A61B17/221 , A61B34/20 , A61B2017/00778 , A61B2017/320044 , A61B2034/2055 , A61B2090/3945
摘要： Apparatuses and methods for removing veins, usually varicose veins, rely on endoluminal capture of a distal end of the vein segment to be removed. In the illustrated embodiments, a shaft having reciprocatable penetrating elements is used to engage and capture the distal end of the vein. After rotating the shaft to pull the distal segment of the vein away from the connecting tissue, the shaft is withdrawn proximally, invaginating the segment back to the point of insertion.
摘要翻译：用于去除静脉（通常为静脉曲张）的装置和方法依赖于去除静脉段的远端的腔内捕获。在所示实施例中，具有可往复运动的穿透元件的轴用于接合和捕获静脉的远端。在旋转轴以将静脉的远侧部分远离连接组织之后，轴向近侧撤回，使该部分回到插入点。

2. 发明申请

US20120289990A1 STRUCTURES FOR PERMANENT OCCLUSION OF A HOLLOW ANATOMICAL STRUCTURE 审中-公开
标题翻译：中性解剖结构的永久性结构的结构
公开(公告)号：US20120289990A1
公开(公告)日：2012-11-15
申请号：US13556260
申请日：2012-07-24
申请人： Halil I. Karabey , Anna G. Prestezog , Michael S. Mirizzi , Brian Farley , John W. Rodriguez , Russell B. Thompson
发明人： Halil I. Karabey , Anna G. Prestezog , Michael S. Mirizzi , Brian Farley , John W. Rodriguez , Russell B. Thompson
IPC分类号： A61M29/00
CPC分类号： A61B17/12186 , A61B17/06 , A61B17/12022 , A61B17/12031 , A61B17/12036 , A61B17/1204 , A61B17/12109 , A61B17/12136 , A61B17/12159 , A61B17/12172 , A61B17/12181 , A61B17/1219 , A61B17/122 , A61B2017/00898 , A61B2017/0474 , A61B2017/06176 , A61B2017/1205
摘要： An apparatus for treating a hollow anatomical structure comprises an implant sized for insertion into a hollow anatomical structure. The implant comprises a plurality of loose, bulked fibers. The fibers are formed from one or more bioabsorbable materials.
摘要翻译：用于治疗中空解剖结构的装置包括尺寸适于插入中空解剖结构的植入物。植入物包括多个松散的膨松纤维。纤维由一种或多种生物可吸收材料形成。

3. 发明申请

US20110259343A1 METHOD FOR PERMANENT OCCLUSION OF FALLOPIAN TUBE 失效
标题翻译：方法对永久性管腔的破坏
公开(公告)号：US20110259343A1
公开(公告)日：2011-10-27
申请号：US13175732
申请日：2011-07-01
申请人： Halil I. Karabey , Anna G. Prestezog , Michael S. Mirizzi , John W. Rodriguez
发明人： Halil I. Karabey , Anna G. Prestezog , Michael S. Mirizzi , John W. Rodriguez
IPC分类号： A61F6/22
CPC分类号： A61B17/12186 , A61B17/06 , A61B17/12022 , A61B17/12031 , A61B17/12036 , A61B17/1204 , A61B17/12109 , A61B17/12136 , A61B17/12159 , A61B17/12172 , A61B17/12181 , A61B17/1219 , A61B17/122 , A61B2017/00898 , A61B2017/0474 , A61B2017/06176 , A61B2017/1205
摘要： Disclosed is a method and apparatus of contraception. The apparatus can include an implant sized for insertion into a fallopian tube. The implant can comprise a plurality of loose, bulked fibers. The fibers can be formed from one or more bioabsorbable materials, for example, the method can include inserting the implant into a fallopian tube and occluding the fallopian tube with the implant.
摘要翻译：公开了一种避孕方法和装置。该装置可以包括尺寸适于插入输卵管的植入物。植入物可以包括多个松散的，膨胀的纤维。纤维可以由一种或多种生物可吸收材料形成，例如，该方法可以包括将植入物插入输卵管并用植入物闭塞输卵管。

4. 发明授权

US08011370B2 Method for permanent occlusion of fallopian tube 有权
标题翻译：永久闭塞输卵管的方法
公开(公告)号：US08011370B2
公开(公告)日：2011-09-06
申请号：US12340265
申请日：2008-12-19
申请人： Halil I. Karabey , Anna G. Prestezog , Michael S. Mirizzi , John W. Rodriguez
发明人： Halil I. Karabey , Anna G. Prestezog , Michael S. Mirizzi , John W. Rodriguez
IPC分类号： A61F6/06 , A61B17/08
CPC分类号： A61B17/12186 , A61B17/06 , A61B17/12022 , A61B17/12031 , A61B17/12036 , A61B17/1204 , A61B17/12109 , A61B17/12136 , A61B17/12159 , A61B17/12172 , A61B17/12181 , A61B17/1219 , A61B17/122 , A61B2017/00898 , A61B2017/0474 , A61B2017/06176 , A61B2017/1205
摘要： Disclosed is a method and apparatus of contraception. The apparatus can include an implant sized for insertion into a fallopian tube. The implant can comprise a plurality of loose, bulked fibers. The fibers can be formed from one or more bioabsorbable materials, for example, the method can include inserting the implant into a fallopian tube and occluding the fallopian tube with the implant.
摘要翻译：公开了一种避孕方法和装置。该装置可以包括尺寸适于插入输卵管的植入物。植入物可以包括多个松散的，膨胀的纤维。纤维可以由一种或多种生物可吸收材料形成，例如，该方法可以包括将植入物插入输卵管并用植入物闭塞输卵管。

5. 发明申请

US20100280328A1 METHODS AND SYSTEMS FOR ILLUMINATION DURING PHLEBECTOMY PROCEDURES 审中-公开
标题翻译：方法和系统在照明过程中的照明
公开(公告)号：US20100280328A1
公开(公告)日：2010-11-04
申请号：US12771226
申请日：2010-04-30
申请人： Hoa D. Nguyen , Michael S. Mirizzi
发明人： Hoa D. Nguyen , Michael S. Mirizzi
IPC分类号： A61B1/06
CPC分类号： H01H35/14 , A61B5/0084 , F21V21/084 , F21V23/0414 , F21V23/0492 , H01H35/003
摘要： A method comprising (a) illuminating a blood vessel in a relatively low-light surgical field by inserting a subcutaneous light source into tissue near the blood vessel and to a first location in the tissue underlying the blood vessel, and causing emission of light from the subcutaneous light source while the subcutaneous light source is at the first location, so that light from the subcutaneous light source passes through the tissue near the blood vessel, toward an observer; (b) drawing a portion of the tissue near the blood vessel through an incision in the skin; and (c) illuminating the drawn portion of tissue by activating an external light source in a hands-free manner, thereby facilitating determining whether the drawn tissue is the blood vessel.
摘要翻译：一种方法，包括：（a）通过将皮下光源插入血管附近的组织和血管下方的组织中的第一位置，使相对较轻的外科手术领域的血管照射，并且使来自皮下光源在皮下光源处于第一位置，使得来自皮下光源的光穿过血管附近的组织朝向观察者; （b）通过皮肤切口在血管附近画出一部分组织; 和（c）通过以免提方式激活外部光源照射组织的拉出部分，从而有助于确定拉伸的组织是否是血管。

6. 发明申请

US20070244429A1 METHOD AND APPARATUS FOR GENERATING VASCULAR TREATMENT FOAM 有权
标题翻译：用于产生血管治疗泡沫的方法和装置
公开(公告)号：US20070244429A1
公开(公告)日：2007-10-18
申请号：US11696696
申请日：2007-04-04
申请人： Hoa D. Nguyen , Michael S. Mirizzi
发明人： Hoa D. Nguyen , Michael S. Mirizzi
IPC分类号： A61M37/00 , A61M5/00
CPC分类号： B01F13/08 , A61B17/00008 , A61B2017/00778 , A61M5/008 , A61M5/178 , A61M5/1782 , A61M5/28 , A61M5/3129 , A61M5/3134 , A61M5/3137 , A61M2005/3104 , B01F13/0023 , B01F13/0818
摘要： Apparatus and methods for generating foam are disclosed. The inventions can be used for generating foam for sclerotherapy. A foaming element can be agitated within a foaming chamber by a drive unit that does not touch the foaming element, but actuates it from outside the foaming chamber. The foaming element and drive unit can be magnetically coupled. A syringe can be used to form a foaming chamber.
摘要翻译：公开了用于产生泡沫的装置和方法。本发明可用于产生用于硬化疗的泡沫。发泡元件可以通过不接触发泡元件的驱动单元在发泡室内搅动，而是从发泡室外部致动。发泡元件和驱动单元可以磁耦合。可以使用注射器来形成发泡室。

7. 发明授权

US09517072B2 Method and apparatus for storage and/or introduction of implant for hollow anatomical structure 有权
标题翻译：用于中空解剖结构的植入物的储存和/或引入的方法和装置
公开(公告)号：US09517072B2
公开(公告)日：2016-12-13
申请号：US12642699
申请日：2009-12-18
申请人： Michael S. Mirizzi
发明人： Michael S. Mirizzi
IPC分类号： A61M29/00 , A61B17/12 , A61B17/00
CPC分类号： A61B17/12022 , A61B17/12109 , A61B17/12181 , A61B50/30 , A61B2017/00004 , A61B2017/1205 , A61B2017/12054
摘要： Apparatus for advancing a vascular implant into a blood vessel. The apparatus comprises a first elongate member, the first elongate member having sufficient column strength to function as a pusher member; and a second elongate member, the second elongate member being thinner than the first elongate member and extending to a distal end located at a first point which is at or near a distal end of the first elongate member. The elongate members form an implant retaining portion while the distal end of the second elongate member is located at the first point. The implant retaining portion is located proximal of the first point. The implant retaining portion comprises a space located between the elongate members and configured for receiving an implant portion, with the first elongate member on one side of the space and the second elongate member on another side. The implant retaining portion further comprises a proximal side and a distal side which further circumscribe the space. The proximal and distal sides are effective to prevent an implant received in the retaining portion from moving out of engagement with the retaining portion as the first elongate member is moved distally and proximally. The implant retaining portion is removable by withdrawing the second elongate member in a proximal direction with respect to the first elongate member, thereby moving the distal end of the elongate member proximally beyond the former location of the implant retaining portion. Associated methods, and other apparatus and methods, are also disclosed.
摘要翻译：用于将血管植入物推入血管的装置。该装置包括第一细长构件，第一细长构件具有足够的柱强度以用作推动构件; 和第二细长构件，所述第二细长构件比所述第一细长构件更薄并且延伸到位于所述第一细长构件的远端处或其附近的第一点处的远端。细长构件形成植入物保持部分，而第二细长构件的远端位于第一点处。植入物保持部分位于第一点的近侧。植入物保持部分包括位于细长构件之间并被构造成用于容纳植入部分的空间，第一细长构件位于空间的一侧，而第二细长构件位于另一侧。植入物保持部分还包括进一步围绕该空间的近侧和远侧。近侧和远侧有效地防止当第一细长构件向远侧和向近侧移动时，容纳在保持部分中的植入物移动离开与保持部分的接合。通过相对于第一细长构件在近端方向上取出第二细长构件来移除植入物保持部分，从而将细长构件的远端向近侧移动超过植入物保持部分的前一个位置。还公开了相关方法和其它装置和方法。

8. 发明授权

US07842076B2 Systems and methods for treating a hollow anatomical structure 有权
标题翻译：用于治疗中空解剖结构的系统和方法
公开(公告)号：US07842076B2
公开(公告)日：2010-11-30
申请号：US11313512
申请日：2005-12-20
申请人： Arthur W. Zikorus , Robert Gordon McRae , Michael S. Mirizzi
发明人： Arthur W. Zikorus , Robert Gordon McRae , Michael S. Mirizzi
IPC分类号： A61F7/00
CPC分类号： A61B18/1206 , A61B18/082 , A61B18/1492 , A61B2017/00075 , A61B2018/00714 , A61B2018/00744 , A61B2018/00791 , A61B2018/00863 , A61B2218/002
摘要： A treatment system for occluding a hollow anatomical structure comprises a treatment device sized for insertion into a hollow anatomical structure. The treatment device comprises a therapeutic element configured to treat the hollow anatomical structure. The system comprises a sensor configured to sense a first treatment parameter. A controller is in communication with the treatment device and with the sensor. The controller is configured to determine a second treatment parameter based on the first treatment parameter and output the second treatment parameter.
摘要翻译：用于闭塞中空解剖结构的治疗系统包括尺寸适于插入中空解剖结构中的治疗装置。治疗装置包括构造成治疗中空解剖结构的治疗元件。该系统包括被配置为感测第一处理参数的传感器。控制器与处理装置和传感器通信。控制器被配置为基于第一处理参数确定第二处理参数并输出第二处理参数。

9. 发明授权

US07824408B2 Methods and apparatus for coagulating and/or constricting hollow anatomical structures 有权
标题翻译：用于凝结和/或收缩中空解剖结构的方法和装置
公开(公告)号：US07824408B2
公开(公告)日：2010-11-02
申请号：US10914050
申请日：2004-08-05
申请人： Michael S. Mirizzi , Christopher Scott Jones , Arthur W. Zikorus
发明人： Michael S. Mirizzi , Christopher Scott Jones , Arthur W. Zikorus
IPC分类号： A61B18/14
CPC分类号： A61B18/14 , A61B18/00 , A61B2017/00084 , A61B2017/22051 , A61B2018/00095 , A61F7/123 , A61F2007/126 , A61M25/00 , A61M25/1011 , A61M2025/1072 , A61M2025/1086
摘要： An energy delivering probe is used for thermally coagulating and/or constricting hollow anatomical structures (HAS) including, but not limited to, blood vessels such as perforator veins. The probe includes a shaft and at least two electrodes where at least one of the electrodes has a generally spherical or toroidal geometry.
摘要翻译：能量输送探针用于热凝固和/或收缩中空解剖结构（HAS），包括但不限于血管如穿孔静脉。探针包括轴和至少两个电极，其中至少一个电极具有大致球形或环形几何形状。

10. 发明授权

US07625372B2 Methods and apparatus for coagulating and/or constricting hollow anatomical structures 有权
标题翻译：用于凝结和/或收缩中空解剖结构的方法和装置
公开(公告)号：US07625372B2
公开(公告)日：2009-12-01
申请号：US11197849
申请日：2005-08-05
申请人： Brady D. Esch , Bob McRae , Arthur W. Zikorus , Michael S. Mirizzi , Christopher Scott Jones
发明人： Brady D. Esch , Bob McRae , Arthur W. Zikorus , Michael S. Mirizzi , Christopher Scott Jones
IPC分类号： A61B18/14
CPC分类号： A61B18/08 , A61B18/082 , A61B18/1477 , A61B18/1492 , A61B2018/00404 , A61B2018/00791 , A61B2018/1405 , A61B2018/1425
摘要： An energy delivering probe is used for thermally coagulating and/or constricting hollow anatomical structures (HAS) including, but not limited to, blood vessels such as perforator veins. The probe includes a shaft and at least two electrodes where at least one of the electrodes has a perimeter that increases as it extends proximally.
摘要翻译：能量输送探针用于热凝固和/或收缩中空解剖结构（HAS），包括但不限于血管如穿孔静脉。探针包括轴和至少两个电极，其中至少一个电极具有随着其向近侧延伸的周长增加。

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