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公开(公告)号：US20180085157A1
公开(公告)日：2018-03-29
申请号：US15701934
申请日：2017-09-12
Inventor： Kester J. Batchelor , Riyad Moe
IPC: A61B18/14
CPC classification number: A61B18/1445 , A61B2018/00607 , A61B2018/00654 , A61B2018/00875 , A61B2018/00916 , A61B2018/00922 , A61B2018/00928 , A61B2018/00946 , A61B2018/00958 , A61B2018/126 , A61B2018/1455 , A61B2018/1462 , A61B2018/1467
Abstract: An instrument including working arms and a moveable member. The working arms include a first arm, a second arm, a first electrode located on the first arm, and a second electrode located on the second arm. The moveable member includes a passive circuit element, a first terminal, and a second terminal. The moveable member is moveable to a first position and a second position. In the first position, the first terminal is in electrical communication with the first electrode and the second terminal is in electrical communication with the second electrode so that in the first position an electrical circuit is completed. An impedance is measured of the passive circuit element in the completed electrical circuit. The instrument is adapted to provide a modality based on the measured impedance or a determined position of the moveable member.
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公开(公告)号：US20170368240A1
公开(公告)日：2017-12-28
申请号：US15697561
申请日：2017-09-07
Inventor： Ming J. Cheng
CPC classification number: A61M1/0064 , A61B1/00068 , A61B1/00128 , A61B1/015 , A61B1/126 , A61B17/32 , A61B2217/002 , A61M1/0062 , A61M39/223
Abstract: A medical device is provided comprising a first port; a second port in fluid communication with the first port; and a third port in selective fluid communication with both the first port and the second port; a sealing membrane disposed between the third port and both the first port and the second port, the sealing membrane is configured to move between a first position preventing fluid communication between the third port and both the first port and the second port and a second position allowing fluid communication between the third port and the first port, wherein movement of a fluid supplied to the medical device at the third port moves the sealing membrane from the first position to the second position.
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公开(公告)号：US20170290574A1
公开(公告)日：2017-10-12
申请号：US15481841
申请日：2017-04-07
Inventor： Kester J. Batchelor , James Faucher
CPC classification number: A61B17/00 , A61B1/313 , A61B1/3132 , A61B17/00234 , A61B17/28 , A61B17/29 , A61B2017/2901 , A61B2017/2926 , A61B2017/2933 , A61B2017/2937
Abstract: A surgical device comprising: (1) a handpiece having a distal end portion; (2) a tubular member extending from the distal end portion, the tubular member having a lumen therethrough, the lumen comprising: (a) a proximal lumen portion, (b) a distal lumen portion, (c) a first central lumen portion, and (d) a second central lumen portion, the second central portion being located between the proximal lumen portion and the first central lumen portion, wherein the distal lumen portion diverges as the distal lumen portion extends away from the first central lumen portion in a distal direction, and the second central lumen portion diverges as the second central lumen portion extends away from the first central lumen portion in a proximal direction and; wherein the tubular member has wall with a substantially uniform thickness about the first central lumen portion.
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公开(公告)号：US20170196648A1
公开(公告)日：2017-07-13
申请号：US15403515
申请日：2017-01-11
Inventor： Zane R. Ward , Todd W. Sharratt
CPC classification number: A61B90/03 , A61B17/282 , A61B17/2841 , A61B17/285 , A61B17/29 , A61B17/2909 , A61B17/295 , A61B18/085 , A61B18/1206 , A61B18/1442 , A61B18/1445 , A61B2017/00371 , A61B2017/2825 , A61B2017/2926 , A61B2018/00083 , A61B2018/00404 , A61B2018/00589 , A61B2018/00601 , A61B2018/00607 , A61B2018/0063 , A61B2018/126 , A61B2018/1455 , A61B2090/036
Abstract: An instrument that includes forceps. The forceps include a jaw assembly. The jaw assembly includes a first jaw and a second jaw. The first jaw includes a gripping section, and the second jaw includes a gripping section. The jaw assembly is moveable between an open position and a closed position. The first jaw is electrically conductive, the second jaw is electrically conductive, or both the first jaw and the second jaw are electrically conductive. The first jaw includes a first tissue stop that is centered on a medial plane of the first jaw. The tissue stop extends from the first jaw towards the second jaw. The first tissue stop is adapted to block an anatomical feature from extending beyond a proximal end of the gripping section of the first jaw, a proximal end of the gripping section of the second jaw, or both.
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公开(公告)号：US20170196581A1
公开(公告)日：2017-07-13
申请号：US15468830
申请日：2017-03-24
Inventor： Ryan J. Windgassen , Jeffrey Nelson , Dennis G. Lamser , John R. Mensch , Zane R. Ward , Timothy Ozell
IPC: A61B17/29 , A61B17/295
CPC classification number: A61B17/2909 , A61B17/295 , A61B18/1445 , A61B2017/00526 , A61B2017/2913 , A61B2017/292 , A61B2017/2925 , A61B2017/2929 , A61B2018/00607 , Y10T29/49826
Abstract: A surgical device comprising: (a) a stylet comprising: one or more support rods; (b) a hand piece comprising: one or more housing structures defining a cavity; and one or more actuating mechanisms comprising: one or more levers attached to one or more pivot axes in the hand piece and configured to form one or more slidable joints in communication with the one or more support rods; wherein the one or more levers are configured to be assembled by: being placed into the hand piece along the assembly direction before the stylet so the stylet may be placed into the hand piece over the one or more levers; or being placed into the hand piece along the assembly direction after the stylet so the one or more levers is placed into the hand piece over the stylet and in communication with the stylet.
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Patent Agency Ranking
公开(公告)号：US20160157987A1
公开(公告)日：2016-06-09
申请号：US14948421
申请日：2015-11-23
Inventor： Hui Tang
CPC classification number: A61M27/008 , A61F2210/0004 , A61M2025/09133
Abstract: Provided are methods, systems, and kits of properly delivering a biodegradable stent into a body lumen of a subject. More particularly, provided are methods, systems, and kits of properly delivering a biodegradable ureteral stent into the kidney and the bladder of a subject. Even more particularly, provided are methods, systems, and kits of properly delivering a chitosan based stent into a body lumen of a subject. Even more particularly, provided are methods, systems, and kits of properly delivering a chitosan based ureteral stent into the kidney and the bladder of a subject.
Abstract translation: 提供了将可生物降解的支架适当地递送到受试者的体腔中的方法，系统和试剂盒。 更具体地，提供了将可生物降解的输尿管支架适当地递送到受试者的肾脏和膀胱中的方法，系统和试剂盒。 更具体地，提供了将基于壳聚糖的支架适当地递送到受试者的体腔中的方法，系统和试剂盒。 更具体地，提供了将壳聚糖基输尿管支架适当地递送到受试者的肾脏和膀胱中的方法，系统和试剂盒。
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公开(公告)号：US20150236332A1
公开(公告)日：2015-08-20
申请号：US14703158
申请日：2015-05-04
Inventor： Michael J. Bennett , Phillip A. Ryan , Paul E. Yarbrough , Richard Roth
CPC classification number: H01M2/34 , A61B17/26 , A61B17/32002 , A61B18/148 , A61B90/40 , A61B2017/0023 , A61B2017/00734 , A61B2217/007 , A61B2218/002 , H01M2/1022 , H01M2/204 , H01M2220/30
Abstract: An article comprising: a battery support containing battery lead wires attached to terminals; an opposing battery support attached to the battery support to create a battery closure; one or more batteries having battery contacts in the opposing battery support; and one or more activation tabs; wherein the terminals are attached to spring-loaded members; wherein the one or more activation tabs are spaced between the terminals and the battery contacts; wherein the spring-loaded members provide a biasing force that biases the terminals against the activation tabs keeping the one or more activation tabs in place in either a first position or a second position; wherein the opposing battery support is securely connected to the battery support in both the first position and the second position; and wherein the biasing force is greater in the first position than in the second position.
Abstract translation: 一种物品，包括：电池支撑件，其包含附接到端子的电池引线; 附接到电池支撑件的相对的电池支撑件以产生电池关闭; 一个或多个电池在相对的电池支架中具有电池触点; 和一个或多个激活标签; 其中所述端子附接到弹簧加载构件; 其中所述一个或多个激活突片在所述端子和所述电池触点之间间隔开; 其中所述弹簧加载构件提供偏压力，所述偏压力将所述端子抵靠所述致动翼片偏置，以将所述一个或多个活动翼片保持在第一位置或第二位置中的适当位置; 其中所述相对的电池支撑件在所述第一位置和所述第二位置中牢固地连接到所述电池支撑件; 并且其中所述偏压力在所述第一位置比在所述第二位置更大。
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公开(公告)号：US20150148798A1
公开(公告)日：2015-05-28
申请号：US14589482
申请日：2015-01-05
Inventor： Ryan Windgassen , Kester J. Batchelor
IPC: A61B18/14
CPC classification number: A61B18/1445 , A61B18/1233 , A61B18/1442 , A61B2018/00589 , A61B2018/00595 , A61B2018/00601 , A61B2018/00607 , A61B2018/1412 , A61B2018/1462
Abstract: An electrosurgical device comprising: (a) forceps including: (i) a first working arm and (ii) a second working arm; (b) a blade electrode; wherein the electrosurgical device is capable of being switched between a first electrical configuration so that the electrosurgical device delivers a first therapy current through the first working arm, the second working arm, or both, and a second electrical configuration so that the electrosurgical device delivers a second therapy current through the blade electrode; and wherein the first working arm and the second working arm of the forceps are immobilized in the second electrical configuration so that both the forceps and the first therapy current are disabled.
Abstract translation: 一种电外科装置，包括：（a）钳子，包括：（i）第一工作臂和（ii）第二工作臂; （b）刀片电极; 其中所述电外科装置能够在第一电气构造之间切换，使得所述电外科装置通过所述第一工作臂，所述第二工作臂或两者传递第一治疗电流，以及第二电构造，使得所述电外科装置递送 二次治疗电流通过刀片电极; 并且其中镊子的第一工作臂和第二工作臂被固定在第二电气构造中，使得镊子和第一治疗电流都被禁用。
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公开(公告)号：US20150119885A1
公开(公告)日：2015-04-30
申请号：US14589515
申请日：2015-01-05
Inventor： Ryan Windgassen , Theodore Blus
CPC classification number: A61B18/1445 , A61B18/1233 , A61B18/1442 , A61B2018/00589 , A61B2018/00595 , A61B2018/00601 , A61B2018/00607 , A61B2018/1412 , A61B2018/1462
Abstract: An electrosurgical device comprising: (a) forceps including: (i) a first working arm and (ii) a second working arm; (b) a blade electrode; wherein the electrosurgical device is capable of being switched between a first electrical configuration so that the electrosurgical device delivers a first therapy current through the first working arm, the second working arm, or both, and a second electrical configuration so that the electrosurgical device delivers a second therapy current through the blade electrode; and wherein the first working arm and the second working arm of the forceps are immobilized in the second electrical configuration so that both the forceps and the first therapy current are disabled.
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公开(公告)号：US20140277441A1
公开(公告)日：2014-09-18
申请号：US13815627
申请日：2013-03-13
Inventor： Matthias O. Reif , Troy Hemme
IPC: A61F2/20
CPC classification number: A61F2/20 , A61B90/02 , A61F2250/0003 , A61F2250/0004 , A61F2250/0034 , A61F2250/0048 , A61F2250/0059 , A61M39/0208
Abstract: An article and method are presented wherein an implant member is provided that is expandable in at least one direction, the implant adapted for use within an area adjacent vocal folds of a patient, the implant member comprising two or more segments, and a subcutaneous access port providing access for injection of a bulking agent into the implant member.
Abstract translation: 提出了一种制品和方法，其中提供了可在至少一个方向上扩张的植入物构件，所述植入物适于在与患者的声带相邻的区域内使用，所述植入物构件包括两个或更多个区段，以及皮下进入端口 提供了将填充剂注入到植入物中的通路。
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