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1. 发明授权

US07890186B2 Retrieval devices for anchored cardiovascular sensors 有权
标题翻译：锚固心血管传感器检索装置
公开(公告)号：US07890186B2
公开(公告)日：2011-02-15
申请号：US11633819
申请日：2006-12-05
申请人： John L. Wardle , Neal L. Eigler
发明人： John L. Wardle , Neal L. Eigler
IPC分类号： A61N1/05
CPC分类号： A61B5/0215 , A61B5/042 , A61B5/145 , A61B5/6882 , A61B17/064 , A61B2017/00243 , A61N1/057
摘要： An anchoring device and a delivery method thereof can effectively provide a means for securing an implant to a wall of an internal organ within a patient in a variety of clinical applications. In one embodiment, an anchoring device used to retain a cardiac pressure measurement device is provided. The device is implanted in the body by deforming it to a small cross section profile, sliding it through a low profile delivery device and ejecting from the delivery device at a targeted site. The anchoring mechanism, when ejected from the delivery device, reverts back to pre-formed configuration and engages opposite sides of an organ wall, thereby anchoring the implant in the organ wall.
摘要翻译：锚定装置及其递送方法可以有效地提供用于在多种临床应用中将植入物固定到患者内部器官的壁的装置。在一个实施例中，提供了用于保持心脏压力测量装置的锚定装置。通过将其变形成小的横截面轮廓将装置植入体内，将其通过低轮廓输送装置滑动并从目标部位的输送装置排出。当从输送装置弹出时，锚定机构回复到预先形成的构型并且接合器官壁的相对侧，从而将植入物固定在器官壁中。

2. 发明授权

US06488030B1 Articulating guide arm for medical applications 有权
标题翻译：用于医疗应用的铰接导向臂
公开(公告)号：US06488030B1
公开(公告)日：2002-12-03
申请号：US09496518
申请日：2000-02-02
申请人： John L. Wardle , Mark A. Ritchart
发明人： John L. Wardle , Mark A. Ritchart
IPC分类号： A61G1500
CPC分类号： A61B17/3403 , A61B10/0275 , A61B90/50 , A61B2090/5025
摘要： A device is provided for stabilizing and positioning an otherwise hand-held medical instrument, such as a biopsy power driver and probe, to ensure the ability to accurately place the probe into the breast and maintain position relative to a particular tissue site from any desired entry point. The device comprises a main arm having a generally vertical portion and a generally horizontal portion. A clamping assembly permits attachment of the apparatus to a stationary object, which is preferably an examination table, and includes a locking clamp having a gripping mode and a releasing mode for alternately gripping and releasing the main arm, and a lever assembly for actuating the locking clamp between the gripping mode and the releasing mode. A horizontal clamp, attached to the generally horizontal portion of the main arm, provides support for an articulating arm assembly having a first arm portion, or upper arm, and a second arm portion, or forearm, wherein the upper arm and forearm are attached together by an elbow joint, so that they may be articulated relative to one another about a common axis disposed through the elbow. A mounting bracket for securing the biopsy power driver and probe is attached to a distal end of the forearm. The elbow joint attaching the upper arm and forearm of the articulating arm assembly comprises a spring loaded counterbalance mechanism which functions to support the weight of the medical instrument, thereby giving the instrument a weightless feel during the positioning process, which prevents fatigue on the part of a user and therefore permits more delicate and precise movements of the instrument.
摘要翻译：提供了一种用于稳定和定位另外的手持医疗器械（例如活检动力驱动器和探针）的装置，以确保将探针准确地放置在乳房中并且能够相对于特定组织部位保持位置与任何期望的进入点。该装置包括具有大致垂直部分和大致水平部分的主臂。夹持组件允许将装置连接到静止物体上，该固定物体优选为检查台，并且包括具有用于交替地夹紧和释放主臂的夹持模式和释放模式的锁定夹具，以及用于致动锁定的杆组件在夹紧模式和释放模式之间夹紧。附接到主臂的大致水平部分的水平夹具为具有第一臂部分或上臂以及第二臂部分或前臂的关节臂组件提供支撑，其中上臂和前臂附接在一起通过肘关节，使得它们可以围绕穿过肘部设置的公共轴线相对于彼此铰接。用于固定活检动力驱动器和探针的安装支架附接到前臂的远端。连接关节臂组件的上臂和前臂的肘关节包括弹簧加载的平衡机构，其用于支撑医疗器械的重量，从而在定位过程期间给予仪器失重的感觉，其防止部分因此允许使用者更精细和精确地移动仪器。

3. 发明授权

US06432039B1 Methods and apparatus for reinforcement of the heart ventricles 失效
标题翻译：用于加强心室的方法和装置
公开(公告)号：US06432039B1
公开(公告)日：2002-08-13
申请号：US09346643
申请日：1999-07-01
申请人： John L. Wardle
发明人： John L. Wardle
IPC分类号： A61F1300
CPC分类号： A61F2/2481 , A61M1/1008 , A61M1/106 , A61M1/1068 , A61M1/12 , A61M2039/0211
摘要： A device for treating heart disorders, and particularly cardiomyopathy. The device is comprised of a compliant containment structure shaped in a configuration such that it surrounds and encases the heart. Within this containment structure are housed two or more inflation pockets that are fabricated from a non-elastic compliant material. These pockets are disposed on the interior surface of the containment structure and are configured to oppose and support the external wall of at least one of the ventricles of the heart. In the preferred embodiment, there are a plurality of relatively small, spaced inflation pockets disposed to act against each ventricle which is to be contained.
摘要翻译：用于治疗心脏病的装置，特别是心肌病。该装置包括形状为配置的顺应性容纳结构，使得其围绕并包住心脏。在该容纳结构内容纳有两个或更多个由非弹性柔顺材料制成的充气袋。这些口袋设置在容纳结构的内表面上，并且构造成抵抗并支撑心脏的至少一个心室的外壁。在优选实施例中，存在多个相对较小的间隔开的充气袋，其设置成抵抗要包含的每个心室。

4. 发明授权

US4748969A Multi-lumen core deflecting endoscope 失效
标题翻译：多腔内芯偏转内窥镜
公开(公告)号：US4748969A
公开(公告)日：1988-06-07
申请号：US47687
申请日：1987-05-07
申请人： John L. Wardle
发明人： John L. Wardle
IPC分类号： G02B23/24 , A61B1/00 , A61B1/005 , A61B1/307 , A61B1/31
CPC分类号： A61B1/307 , A61B1/0051 , A61B1/31
摘要： An endoscope having a control head, an objective head and a flexible shaft therebetween. The shaft has a flexible core with a conduit means therewith. A deflection means is provided with the shaft having a tension member and a distal end compression member for controllably returning the distal end to an undeflected position.
摘要翻译：一种具有控制头，目标头和其间的柔性轴的内窥镜。轴具有带有导管装置的柔性芯。偏转装置设置有具有张紧构件的轴和用于可控制地将远端返回到未偏转位置的远端压缩构件。

5. 发明申请

US20120123469A1 SURGICAL COILS AND METHODS OF DEPLOYING 审中-公开
标题翻译：手术线圈和方法
公开(公告)号：US20120123469A1
公开(公告)日：2012-05-17
申请号：US13356501
申请日：2012-01-23
申请人： John L. Wardle
发明人： John L. Wardle
IPC分类号： A61B17/064
CPC分类号： A61B17/068 , A61B10/0275 , A61B17/06109 , A61B17/0644 , A61B17/072 , A61B2017/00867 , A61B2017/0409 , A61B2017/0414 , A61B2017/0416 , A61B2017/0443 , A61B2017/061 , A61B2017/0649 , A61B2017/0688 , A61B2017/22061 , A61B2090/3908 , A61B2090/3916 , A61B2090/3983 , A61B2090/3987 , A61F2/07 , A61F2/2409 , A61F2002/065
摘要： Surgical coils for marking, anchoring, stapling and suturing that can be implanted in the body by deforming it to a small cross section profile and then sliding it through a low profile delivery device then deployig from an embodiment of a delivery device at a targeted site. Embodiments of surgical coils when deployed revert back to a coiled configuration and circle tissue at the target site. Can be deployed about attachment members, such as suture lines, marker lines and the like for anchoring same.
摘要翻译：用于标记，锚定，缝合和缝合的手术线圈，其可以通过使其变形成小的横截面轮廓并且然后将其滑动通过低轮廓输送装置而植入体内，然后从目标部位的输送装置的实施例部署。手术线圈的实施例部署时恢复到线圈构型并在目标部位圈圈组织。可以围绕附接构件部署，例如缝合线，标记线等用于固定它们。

6. 发明申请

US20110054405A1 HEMOSTASIS VALVE WITH IRIS SEAL 有权
标题翻译： HEMOSTASIS阀与IRIS密封
公开(公告)号：US20110054405A1
公开(公告)日：2011-03-03
申请号：US12552199
申请日：2009-09-01
申请人： James S. Whiting , Werner Hafelfinger , Neal L. Eigler , John L. Wardle
发明人： James S. Whiting , Werner Hafelfinger , Neal L. Eigler , John L. Wardle
IPC分类号： A61B17/34
CPC分类号： A61B17/3462 , A61B17/3439 , A61M39/0613
摘要： A hemostasis valve is disclosed herein. The hemostasis valve may include an inner bushing, a rotation sleeve, an elastomeric sleeve, and a biasing element. The rotation sleeve may extend about the inner bushing and be rotationally displaceable relative to the inner bushing. The elastomeric sleeve may include a first end operably coupled to the inner bushing, a second end operably coupled to the rotation sleeve, and an iris valve portion. Rotation of the rotation sleeve relative to the inner bushing may cause the iris valve to transition from an open state to a closed state. The biasing element may act between the rotation sleeve and inner bushing to bias the iris valve towards at least one of a closed state or an open state.
摘要翻译：本文公开了一种止血阀。止血阀可以包括内衬套，旋转套筒，弹性体套筒和偏置元件。旋转套筒可以围绕内衬套延伸并且可相对于内衬套旋转移位。弹性体套筒可以包括可操作地联接到内衬套的第一端，可操作地联接到旋转套筒的第二端和可变光阀部分。旋转套筒相对于内衬套的旋转可能导致虹膜阀从打开状态转换到关闭状态。偏置元件可以在旋转套筒和内衬套之间作用，以将虹膜阀朝向关闭状态或打开状态中的至少一个偏压。

7. 发明授权

US07115052B2 Methods and devices for sport ball training 有权
标题翻译：运动球训练的方法和装置
公开(公告)号：US07115052B2
公开(公告)日：2006-10-03
申请号：US10895534
申请日：2004-07-21
申请人： John L. Wardle , James M. Jensen
发明人： John L. Wardle , James M. Jensen
IPC分类号： A63B69/38
CPC分类号： A63B69/38 , A63B69/0079
摘要： Sport ball training devices and methods for releasably holding a tennis ball or other sport ball at an appropriate height for the practice of striking the ball, either directly or indirectly with a racket or the like. An embodiment may have a support device with a base and an adjustable vertical tubular assembly for the support of a transverse arm from which a ball sling is suspended. A retainer member of the ball sling circumferentially holds a sport ball. An embodiment of the retainer member may be made from an elastometric material that lightly squeezes the ball with sufficient force to restrain it, but releases easily when the ball is hit so that the trajectory of the ball is not affected by the presence of the retainer member nor is the racquet significantly affected by the presence of the ball sling generally.
摘要翻译：用于将网球或其他运动球可释放地保持在适当高度以用于直接或间接用球拍等击球的实践的运动球训练装置和方法。实施例可以具有支撑装置，该支撑装置具有基座和可调节的垂直管状组件，用于横向臂的支撑，吊架悬挂在横臂上。球吊的保持构件周向保持运动球。保持器构件的实施例可以由弹性材料制成，该弹性材料用足够的力轻轻地挤压球，以限制球，但是当球被击中时容易释放，使得球的轨迹不受保持构件的存在的影响通常球拍的存在也不会影响球拍。

8. 发明授权

US06875182B2 Electrosurgical specimen-collection system 失效
标题翻译：电外科标本采集系统
公开(公告)号：US06875182B2
公开(公告)日：2005-04-05
申请号：US10136700
申请日：2002-04-30
申请人： John L. Wardle , Fred H. Burbank , Paul Lubock
发明人： John L. Wardle , Fred H. Burbank , Paul Lubock
IPC分类号： A61B20060101 , A61B10/00 , A61B10/02 , A61B10/04 , A61B17/22 , A61B17/32 , A61B17/34 , A61B18/14 , A61B19/00
CPC分类号： A61B10/0233 , A61B10/02 , A61B10/0266 , A61B10/0275 , A61B10/0283 , A61B10/04 , A61B17/32056 , A61B17/320725 , A61B17/3417 , A61B18/14 , A61B18/148 , A61B18/1482 , A61B18/1487 , A61B18/1492 , A61B90/37 , A61B2010/0208 , A61B2010/0225 , A61B2018/00208 , A61B2018/00214 , A61B2018/00267 , A61B2018/00291 , A61B2018/00333 , A61B2018/00898 , A61B2018/0091 , A61B2018/00916 , A61B2018/1253 , A61B2018/126 , A61B2018/1407 , A61B2018/1412 , A61B2018/1425 , A61B2018/1455 , A61B2018/1475 , A61B2018/162 , A61B2090/3908
摘要： Devices, methods and systems for obtaining biopsy tissue samples are provided. Flexible hollow tubes with a rail and a tip cutting element advance within a shaft with an aperture and a bore having a ramp, so that the cutting element emerges from the aperture and cuts tissue as it moves over the ramp. Either or both shaft and bore may have guides, which may engage each other to guide the tube along a tissue cutting pathway. A tube may have a rail and the bore a channel which engages the rail and guides the tube. Cut tissue may be acquired and transported proximally within the tube by suction to a tissue collection chamber. Multiple tissue samples may be obtained from a single insertion point by rotation and/or translation of the shaft between biopsies.
摘要翻译：提供了用于获得活检组织样本的装置，方法和系统。具有导轨和尖端切割元件的柔性中空管在具有孔的轴内延伸并且具有斜坡的孔，使得切割元件从孔中露出并且在组织移动通过斜坡时切割组织。轴和孔中的一个或两个可以具有引导件，其可以彼此接合以沿着组织切割路径引导管。管可以具有轨道并且孔具有与轨道接合并引导管的通道。可以通过抽吸将组织收集并在管内向近端运送到组织收集室。可以通过在活组织检查之间的轴的旋转和/或平移从单个插入点获得多个组织样本。

9. 发明授权

US5902310A Apparatus and method for marking tissue 失效
标题翻译：用于标记组织的装置和方法
公开(公告)号：US5902310A
公开(公告)日：1999-05-11
申请号：US802958
申请日：1997-02-21
申请人： Seth A. Foerster , Mark Cole , Eugene B. Reu , Mark A. Ritchart , John L. Wardle
发明人： Seth A. Foerster , Mark Cole , Eugene B. Reu , Mark A. Ritchart , John L. Wardle
IPC分类号： A61B10/02 , A61B10/00 , A61B17/00 , A61B17/064 , A61B17/068 , A61B17/10 , A61B17/28 , A61B19/00 , A61K49/00
CPC分类号： A61K49/006 , A61B17/0644 , A61B17/0682 , A61B90/39 , A61B10/0275 , A61B10/0283 , A61B17/064 , A61B17/10 , A61B2017/2905 , A61B2090/037 , A61B2090/3908 , A61B2090/3987
摘要： An implantable marking device is provided which is designed to percutaneously deliver permanent markers to desired tissue locations within a patient's body, even if the desired locations are laterally disposed relative to the distal end of the delivery device, as is the case for conduit or cavity walls. This provides several advantages to the physician in diagnosis and management of tissue abnormalities, such as a means of localization of a tissue abnormality for follow-up surgical treatment, and a means of tissue abnormality site identification for purposes of ongoing diagnostic follow-up. In one preferred construction, a radiographic clip is configured in the form of a surgical staple. A disposable tissue marker applier, which comprises a flexible tube, pull wire, and squeeze handle, is employed to advance and deploy the clip to a desired tissue location. Either a flexible or a rigid introducer is also provided for providing access to the site to be marked.
摘要翻译：设置可植入的标记装置，其被设计成将永久性标记经皮递送到患者体内所需的组织位置，即使所需位置相对于输送装置的远端横向设置，如导管或腔壁的情况。这为医师诊断和管理组织异常提供了几个优点，例如用于随访手术治疗的组织异常的定位手段，以及用于正在进行的诊断随访的组织异常部位识别的手段。在一个优选的结构中，放射照相夹被配置成外科缝合钉的形式。使用包括柔性管，拉丝和挤压手柄的一次性组织标记器施加器来将夹子推进并展开到期望的组织位置。还提供了柔性或刚性引导器来提供对要标记的位置的访问。

10. 发明授权

US4750477A Instrument control head 失效
标题翻译：仪器控制头
公开(公告)号：US4750477A
公开(公告)日：1988-06-14
申请号：US17813
申请日：1987-02-20
申请人： John L. Wardle
发明人： John L. Wardle
IPC分类号： A61B1/005 , A61B1/307 , A61B1/00 , A61B1/06
CPC分类号： A61B1/307 , A61B1/00066 , A61B1/0051
摘要： An instrument of a generally tubular flexible shape for accessing a target area comprising an objective head, a control head and a flexible shaft therebetween. The control head has a repositionable instrument entry block for inserting a surgical instrument or washing fluid into the control and to a target area near the objective head. The control head also has a repositionable light post and vent valve assembly which may be repositioned after the instrument has been inserted into a target area. The light post and vent valve assembly may also comprise a connector for a disconnectable external light carrier.
摘要翻译：一种用于接近目标区域的大致管状柔性形状的仪器，包括物镜头，控制头和它们之间的柔性轴。控制头具有用于将外科器械或洗涤液插入到控制装置和目标头附近的目标区域的可重新定位的仪器进入块。控制头还具有可重新定位的光柱和排气阀组件，其可以在仪器已经插入目标区域之后重新定位。灯柱和排气阀组件还可以包括用于可断开的外部光载体的连接器。

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