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公开(公告)号:US09737362B2
公开(公告)日:2017-08-22
申请号:US13540396
申请日:2012-07-02
IPC分类号: A61B18/18 , A61B17/32 , A61B18/14 , A61B18/08 , A61B18/00 , A61B17/42 , A61B1/012 , A61B1/303
CPC分类号: A61B18/18 , A61B1/012 , A61B1/303 , A61B17/32002 , A61B18/08 , A61B18/1482 , A61B2017/320028 , A61B2017/4216 , A61B2018/00196 , A61B2018/00589 , A61B2018/00601 , A61B2018/1475 , A61B2218/002 , A61B2218/007
摘要: A probe for resecting and coagulating tissue comprises an outer sleeve having a tissue cutting window and an inner sleeve having a tissue cutting distal end. And RF cutting region is formed at the distal end of the inner member and an RF coagulation region is formed on an exterior surface of the inner member immediately proximal to the cutting surface. A single power supply providing a single RF energy mode can be connected to both RF applicator regions to simultaneously cut and coagulate tissue.
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公开(公告)号:US09125671B2
公开(公告)日:2015-09-08
申请号:US13098116
申请日:2011-04-29
申请人: Aaron Germain , John H. Shadduck , Csaba Truckai
发明人: Aaron Germain , John H. Shadduck , Csaba Truckai
CPC分类号: A61B17/1671 , A61B17/1617 , A61B17/1631 , A61B17/1642 , A61B17/1644 , A61B17/8811 , A61B17/8819 , A61B18/1477 , A61B2018/00101 , A61B2018/00339 , A61B2018/00565 , A61B2018/00577 , A61B2018/00589 , A61B2018/00642 , A61B2018/00714 , A61B2018/00791 , A61B2018/00875 , A61B2018/143 , A61B2018/1432 , A61B2018/1435 , A61B2018/1497 , A61B2217/007 , A61B2218/002 , A61B2218/007
摘要: Methods and devices that displace bone or other hard tissue to create a cavity in the tissue. Where such methods and devices rely on a driving mechanism for providing moving of the device to form a profile that improves displacement of the tissue. These methods and devices also allow for creating a path or cavity in bone for insertion of bone cement or other filler to treat a fracture or other condition in the bone. The features relating to the methods and devices described herein can be applied in any region of bone or hard tissue where the tissue or bone is displaced to define a bore or cavity instead of being extracted from the body such as during a drilling or ablation procedure.
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公开(公告)号:US08974448B2
公开(公告)日:2015-03-10
申请号:US13531309
申请日:2012-06-22
申请人: Aaron Germain , Kyle Klein , Benedek Orczy-Timko , Michael D. Walker , John H. Shadduck , Csaba Truckai , Balazs Lesko
发明人: Aaron Germain , Kyle Klein , Benedek Orczy-Timko , Michael D. Walker , John H. Shadduck , Csaba Truckai , Balazs Lesko
CPC分类号: A61B18/1485 , A61B17/32002 , A61B18/1482 , A61B18/18 , A61B2017/320028 , A61B2018/00083 , A61B2018/00196 , A61B2018/00559 , A61B2018/00601 , A61B2018/00982 , A61B2018/142 , A61B2218/002 , A61B2218/007
摘要: The tissue cutting device comprises an elongated assembly including both an outer sleeve and an inner sleeve. The outer sleeve has a tissue-receiving window, and the inner sleeve has a distal end which cuts tissue as the inner sleeve is advanced past the window. The tissue is received into a lumen of the inner sleeve, and the inner sleeve lumen is typically enlarged in a proximal direction to reduce the tendency of resected tissue to lodge therein. The tissue displacement member is optionally provided at a distal end of the outer sleeve to further aid in dislodging tissue which becomes captured in a distal end of the inner sleeve of the lumen.
摘要翻译: 组织切割装置包括包括外套筒和内套筒的细长组件。 外套筒具有组织接收窗口,并且内套筒具有远端,当内套筒推进通过窗口时,其切断组织。 组织被容纳到内套筒的内腔中,并且内套管内腔通常在近端方向上增大,以减少切除的组织在其中的倾向。 组织移位构件任选地设置在外套筒的远端处,以进一步有助于移除在管腔的内套筒的远端中被捕获的组织。
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公开(公告)号:US09084847B2
公开(公告)日:2015-07-21
申请号:US13624760
申请日:2012-09-21
申请人: Kyle Klein , Aaron Germain , Csaba Truckai , Michael D. Walker
发明人: Kyle Klein , Aaron Germain , Csaba Truckai , Michael D. Walker
IPC分类号: A61M1/00 , A61B17/32 , A61B18/14 , A61B18/00 , A61B18/12 , A61B18/16 , A61B19/00 , A61B17/42
CPC分类号: A61M1/0064 , A61B1/012 , A61B1/303 , A61B17/32 , A61B17/32002 , A61B18/1485 , A61B2017/4216 , A61B2018/00559 , A61B2018/00601 , A61B2018/00625 , A61B2018/1213 , A61B2018/162 , A61B2090/064 , A61B2217/005 , A61B2217/007 , A61M1/0056 , A61M1/006 , A61M3/0229 , A61M3/0266 , A61M2202/0021 , A61M2202/0028 , A61M2205/3344 , A61M2205/75 , A61M2205/7545 , A61M2210/1433
摘要: A surgical fluid management system delivers fluid for distending a uterine cavity to allow cutting and extraction of uterine fibroid tissue, polyps and other abnormal uterine tissue. The system comprises a fluid source, fluid deliver lines, one or more pumps, and a filter for re-circulating the distension fluid between the source and the uterine cavity. A controller can monitor fluid retention by the patient.
摘要翻译: 手术流体管理系统提供用于扩张子宫腔的流体,以允许子宫肌瘤组织,息肉和其他异常子宫组织的切割和提取。 该系统包括流体源,流体输送管线,一个或多个泵以及用于在源和子宫腔之间重新循环膨胀流体的过滤器。 控制器可以监测患者的流体保留。
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公开(公告)号:US20130079702A1
公开(公告)日:2013-03-28
申请号:US13624760
申请日:2012-09-21
申请人: Kyle Klein , Aaron Germain , Csaba Truckai , Michael D. Walker
发明人: Kyle Klein , Aaron Germain , Csaba Truckai , Michael D. Walker
CPC分类号: A61M1/0064 , A61B1/012 , A61B1/303 , A61B17/32 , A61B17/32002 , A61B18/1485 , A61B2017/4216 , A61B2018/00559 , A61B2018/00601 , A61B2018/00625 , A61B2018/1213 , A61B2018/162 , A61B2090/064 , A61B2217/005 , A61B2217/007 , A61M1/0056 , A61M1/006 , A61M3/0229 , A61M3/0266 , A61M2202/0021 , A61M2202/0028 , A61M2205/3344 , A61M2205/75 , A61M2205/7545 , A61M2210/1433
摘要: A surgical fluid management system delivers fluid for distending a uterine cavity to allow cutting and extraction of uterine fibroid tissue, polyps and other abnormal uterine tissue. The system comprises a fluid source, fluid deliver lines, one or more pumps, and a filter for re-circulating the distension fluid between the source and the uterine cavity. A controller can monitor fluid retention by the patient.
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公开(公告)号:US08758349B2
公开(公告)日:2014-06-24
申请号:US12578455
申请日:2009-10-13
申请人: Aaron Germain , Csaba Truckai
发明人: Aaron Germain , Csaba Truckai
CPC分类号: A61B17/1671 , A61B17/00234 , A61B17/1631 , A61B17/1642 , A61B17/1659 , A61B17/3421 , A61B17/3472 , A61B17/8805 , A61B17/8811 , A61B17/8819 , A61B18/1206 , A61B18/1492 , A61B2017/003 , A61B2017/00309 , A61B2018/00101 , A61B2018/00339 , A61B2018/00565 , A61B2018/00577 , A61B2018/00589 , A61B2018/00642 , A61B2018/00714 , A61B2018/00791 , A61B2018/1412 , A61B2018/1475 , A61B2018/1497
摘要: Methods and devices that displace bone or other hard tissue to create a cavity in the tissue. Where such methods and devices rely on a driving mechanism for providing moving of the device to form a profile that improves displacement of the tissue. These methods and devices also allow for creating a path or cavity in bone for insertion of bone cement or other filler to treat a fracture or other condition in the bone. The features relating to the methods and devices described herein can be applied in any region of bone or hard tissue where the tissue or bone is displaced to define a bore or cavity instead of being extracted from the body such as during a drilling or ablation procedure.
摘要翻译: 取代骨或其他硬组织以在组织中产生腔的方法和装置。 在这种方法和装置依赖于驱动机构来提供装置的移动以形成改善组织位移的轮廓的情况下。 这些方法和装置还允许在骨中创建用于插入骨粘固剂或其它填料以治疗骨中的骨折或其他状况的路径或空腔。 与本文所述的方法和装置相关的特征可以应用于骨或硬组织的任何区域,其中组织或骨被移位以限定孔或腔,而不是例如在钻孔或消融过程期间从身体提取。
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公开(公告)号:US20140031834A1
公开(公告)日:2014-01-30
申请号:US13745439
申请日:2013-01-18
申请人: Aaron Germain , Csaba Truckai
发明人: Aaron Germain , Csaba Truckai
IPC分类号: A61B17/42
CPC分类号: A61B18/1485 , A61B1/015 , A61B1/018 , A61B1/303 , A61B17/320783 , A61B17/42 , A61B18/042 , A61B2017/4216 , A61B2018/00196 , A61B2018/00559 , A61B2018/00577 , A61B2018/00601
摘要: hysteroscopic system includes a hysteroscope having a main body coupled to an extension portion. The extension portion may be a shaft configured to extend transcervically to a patient's uterine cavity. First, second, and third channels extend from the main body to a distal end of the extension portion. A fluid source is coupleable to a proximal end of the first channel, and a pressure sensor is coupleable to a proximal end of the second channel. A tissue resecting probe is configured for introduction through the third channel. At least one resistance feature is included which is configured to provide a selected level of resistance to axial sliding of the probe through the third channel while permitting rotation of the probe within the third channel.
摘要翻译: 宫腔镜系统包括具有连接到延伸部分的主体的宫腔镜。 延伸部分可以是构造成延伸到患者的子宫腔的轴。 第一,第二和第三通道从主体延伸到延伸部分的远端。 流体源可耦合到第一通道的近端,并且压力传感器可耦合到第二通道的近端。 组织切除探针被配置为通过第三通道引入。 包括至少一个电阻特征,其被配置为提供探针通过第三通道的轴向滑动的选定电阻,同时允许探针在第三通道内旋转。
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公开(公告)号:US09233193B2
公开(公告)日:2016-01-12
申请号:US13534908
申请日:2012-06-27
申请人: Csabi Truckai , Aaron Germain , Kyle Klein , John H. Shadduck , Michael D. Walker , Benedek Orczy-Timko , Balazs Lesko
发明人: Csabi Truckai , Aaron Germain , Kyle Klein , John H. Shadduck , Michael D. Walker , Benedek Orczy-Timko , Balazs Lesko
CPC分类号: A61B17/42 , A61B17/3205 , A61B18/1485 , A61B2017/4216 , A61B2018/00196 , A61B2018/00559 , A61B2018/00601 , A61M1/0031 , A61M1/0058 , A61M1/006 , A61M1/008 , A61M3/0229
摘要: A fluid management system for use with a fluid reservoir includes an inflow pump and an outflow pump. The inflow pump is connectable to a probe for delivering a distention fluid to a body cavity. The outflow pump removes the distention fluid through the same probe, thus establishing a re-circulating volume of distention fluid within the body cavity. The removed fluid is filtered and returned to a fluid reservoir for eventual recycling to the body cavity. A controller adjusts the flow rates of the inflow pump and the outflow pump to maintain a pre-selected fluid pressure or volume within the body cavity.
摘要翻译: 用于流体储存器的流体管理系统包括流入泵和流出泵。 流入泵可连接到用于将膨胀流体输送到体腔的探针。 流出泵通过相同的探针去除膨胀流体,从而在体腔内建立膨胀流体的再循环体积。 去除的流体被过滤并返回到流体储存器,以最终循环到体腔。 控制器调节流入泵和流出泵的流量,以维持体腔内的预先选定的流体压力或体积。
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公开(公告)号:US09439720B2
公开(公告)日:2016-09-13
申请号:US13599928
申请日:2012-08-30
CPC分类号: A61B18/1485 , A61B18/042 , A61B18/18 , A61B90/30 , A61B2018/00083 , A61B2018/00559 , A61B2018/00601 , A61B2018/00982 , A61B2018/142 , A61B2218/002 , A61B2218/007
摘要: A tissue resection device comprises inner and outer coaxial sleeves. The outer sleeve has a cutting window formed therein, and the inner sleeve has a distal cutting end that can be reciprocated past the cutting window. The sleeves comprise electrodes to provide electrosurgical cutting, and an edge portion of the window includes a dielectric material.
摘要翻译: 组织切除装置包括内部和外部同轴套管。 外套筒具有形成在其中的切割窗,并且内套筒具有能够往复运动经过切割窗的远端切割端。 袖子包括用于提供电外科切割的电极,并且窗口的边缘部分包括电介质材料。
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公开(公告)号:US09254142B2
公开(公告)日:2016-02-09
申请号:US13442686
申请日:2012-04-09
CPC分类号: A61B18/1482 , A61B17/320016 , A61B17/32002 , A61B17/3205 , A61B18/042 , A61B18/14 , A61B18/1485 , A61B18/18 , A61B2017/00269 , A61B2017/320028 , A61B2017/32004 , A61B2017/320064 , A61B2018/00083 , A61B2018/00196 , A61B2018/00559 , A61B2018/00595 , A61B2018/00601 , A61B2018/0072 , A61B2018/1213 , A61B2018/122 , A61B2018/1412 , A61B2018/142 , A61B2018/1475 , A61B2217/005 , A61B2218/007
摘要: A tissue cutting device has an outer sleeve with a distal window and an inner cutting sleeve which moves past the window to cut tissue. The inner cutting sleeve has a lumen which may have a larger proximal diameter than distal diameter. A perimeter of the window may comprise a dielectric material. A distal edge of the inner sleeve may be displaced inwardly.
摘要翻译: 组织切割装置具有外套筒,其具有远端窗口和内切割套筒,其移动经过窗口以切割组织。 内切割套筒具有可以具有比远端直径更大的近端直径的内腔。 窗口的周边可以包括电介质材料。 内套筒的远端可以向内移动。
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