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1. 发明授权

US10213288B2 Distal protection filter 有权
公开(公告)号：US10213288B2
公开(公告)日：2019-02-26
申请号：US13472417
申请日：2012-05-15
申请人： Eric Johnson , Gilbert Laroya , Paul Do
发明人： Eric Johnson , Gilbert Laroya , Paul Do
IPC分类号： A61F2/01 , A61B17/221 , A61B17/00 , A61M29/00
摘要： Embodiments of the invention relate generally to devices and methods for providing filtration of debris within a body lumen. More particularly, embodiments of the invention related to devices and methods for providing distal protection to a medical procedure by filtration of debris generated by the medical procedure using filters having a frame with a slidable crossover point.

2. 发明授权

US10426501B2 Retrieval snare device and method 有权
公开(公告)号：US10426501B2
公开(公告)日：2019-10-01
申请号：US13475819
申请日：2012-05-18
申请人： Gilbert Laroya , Paul Do , Eric Johnson
发明人： Gilbert Laroya , Paul Do , Eric Johnson
IPC分类号： A61B17/221 , A61F2/01
摘要： The present invention relates generally to devices and methods for retrieving or manipulating objects within a lumen. More specifically, embodiments of the invention relate to devices and methods for retrieving or manipulating medical devices from a body lumen. One embodiment of the present invention provides a novel and improved retrieval snare and method of fabricating and using the same. The snare includes a snare wire, having a distal end and a proximal end, for use in the human anatomy, such as but not limited to blood vessels, pulmonary airways, reproductive anatomy, gastrointestinal anatomy, and organs such as the kidneys or lungs. The device enables a user to capture a foreign object located within the human anatomy, grasp said object in a controlled manner, and retrieve and remove said object from the human anatomy.

3. 发明申请

US20160022290A1 RETRIEVAL AND CENTERING DEVICE AND METHOD WITH PRESSURE AND ULTRASOUND FEATURES 审中-公开
公开(公告)号：US20160022290A1
公开(公告)日：2016-01-28
申请号：US14774735
申请日：2014-03-17
申请人： Eric Johnson , Joseph Lauinger , Jeremy Stigall , Gilbert Laroya , Paul Do
发明人： Eric Johnson , Joseph Lauinger , Jeremy Stigall , Gilbert Laroya , Paul Do
IPC分类号： A61B17/221 , A61B17/00
CPC分类号： A61B17/221 , A61B8/12 , A61B17/00234 , A61B2017/00336 , A61B2017/22035 , A61B2017/2212 , A61B2017/2215 , A61B2090/3784 , A61B2090/3925 , A61F2/01 , A61F2002/011 , A61F2002/016 , A61F2230/0008 , A61F2230/0067 , A61F2230/0095 , A61F2250/0096 , A61M2025/0002 , A61M2025/09183
摘要： The present invention relates generally to devices and methods for retrieving or manipulating objects within a lumen. More specifically, embodiments of the invention relate to devices and methods for retrieving or manipulating medical devices from a body lumen. One embodiment of the present invention provides a novel and improved retrieval snare and method of fabricating and using the same. The snare includes a snare wire, having a distal end and a proximal end, for use in the human anatomy, such as but not limited to blood vessels, pulmonary airways, reproductive anatomy, gastrointestinal anatomy, and organs such as the kidneys or lungs. The device enables a user to capture a foreign object located within the human anatomy, grasp said object in a controlled manner, and retrieve and remove said object from the human anatomy.

4. 发明申请

US20130238010A1 DISTAL PROTECTION FILTER 审中-公开
标题翻译：远程保护过滤器
公开(公告)号：US20130238010A1
公开(公告)日：2013-09-12
申请号：US13472417
申请日：2012-05-15
申请人： Eric Johnson , Paul Do , Gilbert Laroya
发明人： Eric Johnson , Paul Do , Gilbert Laroya
IPC分类号： A61F2/01
CPC分类号： A61F2/013 , A61F2002/015 , A61F2250/0008
摘要： Embodiments of the invention relate generally to devices and methods for providing filtration of debris within a body lumen. More particularly, embodiments of the invention related to devices and methods for providing distal protection to a medical procedure by filtration of debris generated by the medical procedure using filters having a frame with a slidable crossover point.
摘要翻译：本发明的实施例一般涉及用于在体腔内提供碎片过滤的装置和方法。更具体地，本发明的实施例涉及用于通过使用具有可滑动交叉点的框架的过滤器过滤由医疗程序产生的碎片来向医疗程序提供远端保护的装置和方法。

5. 发明申请

US20130184738A1 RETRIEVAL SNARE DEVICE AND METHOD 审中-公开
公开(公告)号：US20130184738A1
公开(公告)日：2013-07-18
申请号：US13475819
申请日：2012-05-18
申请人： Gilbert Laroya , Paul Do , Eric Johnson
发明人： Gilbert Laroya , Paul Do , Eric Johnson
IPC分类号： A61F2/01
CPC分类号： A61B17/221 , A61F2/01 , A61F2002/011
摘要： The present invention relates generally to devices and methods for retrieving or manipulating objects within a lumen. More specifically, embodiments of the invention relate to devices and methods for retrieving or manipulating medical devices from a body lumen. One embodiment of the present invention provides a novel and improved retrieval snare and method of fabricating and using the same. The snare includes a snare wire, having a distal end and a proximal end, for use in the human anatomy, such as but not limited to blood vessels, pulmonary airways, reproductive anatomy, gastrointestinal anatomy, and organs such as the kidneys or lungs. The device enables a user to capture a foreign object located within the human anatomy, grasp said object in a controlled manner, and retrieve and remove said object from the human anatomy.

6. 发明申请

US20050288680A1 Noninvasive devices, methods and systems for shrinking of tissues 审中-公开
标题翻译：用于收缩组织的无创器件，方法和系统
公开(公告)号：US20050288680A1
公开(公告)日：2005-12-29
申请号：US11215156
申请日：2005-08-29
申请人： Frank Ingle , Garry Carter , Robert Laird , John Claude , Paul Do , Brian Mosel
发明人： Frank Ingle , Garry Carter , Robert Laird , John Claude , Paul Do , Brian Mosel
IPC分类号： A61B18/12 , A61B17/00 , A61B18/00 , A61B18/02 , A61B18/14 , A61N1/06 , A61N1/40 , A61B19/00
CPC分类号： A61B18/1482 , A61B18/14 , A61B18/1477 , A61B18/1485 , A61B18/1815 , A61B2017/00084 , A61B2017/003 , A61B2018/00011 , A61B2018/00023 , A61B2018/00083 , A61B2018/00095 , A61B2018/00148 , A61B2018/0016 , A61B2018/0022 , A61B2018/00232 , A61B2018/00505 , A61B2018/00517 , A61B2018/00523 , A61B2018/00553 , A61B2018/00559 , A61B2018/00791 , A61B2018/1253 , A61B2018/126 , A61B2018/1273 , A61B2018/1425 , A61B2018/1467 , A61B2018/1472 , A61B2090/3782 , A61B2218/002 , A61N1/06 , A61N1/403 , A61N7/02
摘要： The invention provides improved devices, methods, and systems for shrinking of collagenated tissues, particularly for treating urinary incontinence in a noninvasive manner by directing energy to a patient's own support tissues. This energy heats fascia and other collagenated support tissues, causing them to contract. The energy can be applied intermittently, often between a pair of large plate electrodes having cooled flat electrode surfaces, the electrodes optionally being supported by a clamp structure. Such cooled plate electrodes are capable of directing electrical energy through an intermediate tissue and into fascia while the cooled electrode surface prevents injury to the intermediate tissue, particularly where the electrode surfaces are cooled before, during, and after an intermittent-heating cycle. Ideally, the plate electrode comprises an electrode array including discrete electrode surface segments so that the current flux can be varied to selectively target the fascia. Alternatively, chilled “liquid electrodes” may direct current through a selected portion of the bladder (or other body cavity) while also cooling the bladder wall, an insulating gas can prevent heating of an alternative bladder portion and the adjacent tissues, and/or ultrasound transducers direct energy through an intermediate tissue and into fascia with little or no injury to the intermediate tissue. Cooled electrodes may be used to chill an intermediate engaged tissue so as to cause the maximum temperature difference between the target tissue and the intermediate tissue prior to initiating RF heating. This allows the dimensions of tissue reaching the treatment temperature to be controlled and/or minimized, the dimensions of protected intermediate tissue to be maximized, and the like.
摘要翻译：本发明提供了用于收缩胶原组织的改进的装置，方法和系统，特别是通过将能量引导到患者自己的支撑组织以非侵入性方式治疗尿失禁。这种能量加热筋膜和其他胶原支持组织，导致它们收缩。间歇地施加能量，通常在具有冷却的平坦电极表面的一对大平板电极之间，电极可选地由夹持结构支撑。这种冷却的平板电极能够将电能引导通过中间组织并进入筋膜，同时冷却的电极表面防止对中间组织的损伤，特别是在电极表面在间歇加热循环之前，期间和之后冷却。理想地，平板电极包括包括分立电极表面段的电极阵列，使得可以改变电流通量以选择性地靶向仪表板。或者，冷却的“液体电极”可以引导电流通过膀胱（或其他体腔）的选定部分，同时还冷却膀胱壁，绝缘气体可以防止替代膀胱部分和相邻组织和/或超声波的加热换能器将能量通过中间组织直接导入筋膜，对中间组织几乎没有或没有损伤。冷却的电极可用于冷却中间接合组织，以便在开始RF加热之前引起目标组织和中间组织之间的最大温差。这允许控制和/或最小化达到治疗温度的组织的尺寸，被保护的中间组织的尺寸被最大化等等。

7. 发明授权

US06546934B1 Noninvasive devices and methods for shrinking of tissues 有权
标题翻译：非侵入性装置和组织收缩方法
公开(公告)号：US06546934B1
公开(公告)日：2003-04-15
申请号：US09651435
申请日：2000-08-30
申请人： Frank Ingle , Garry L. Carter , Robert J. Laird , Paul Do , Brian J. Mosel , Michael D. Laufer , Loren L. Roy
发明人： Frank Ingle , Garry L. Carter , Robert J. Laird , Paul Do , Brian J. Mosel , Michael D. Laufer , Loren L. Roy
IPC分类号： A61B1900
CPC分类号： A61B18/1482 , A61B18/14 , A61B18/1477 , A61B18/1485 , A61B18/1815 , A61B2017/00084 , A61B2017/003 , A61B2018/00011 , A61B2018/00023 , A61B2018/00083 , A61B2018/00095 , A61B2018/00148 , A61B2018/0016 , A61B2018/0022 , A61B2018/00232 , A61B2018/00505 , A61B2018/00517 , A61B2018/00523 , A61B2018/00553 , A61B2018/00559 , A61B2018/00791 , A61B2018/1253 , A61B2018/126 , A61B2018/1273 , A61B2018/1425 , A61B2018/1467 , A61B2018/1472 , A61B2090/3782 , A61B2218/002 , A61N1/06 , A61N1/403 , A61N7/02
摘要： The invention provides improved devices, methods, and systems for shrinking of collagenated tissues, particularly for treating urinary incontinence in a noninvasive manner by directing energy to a patient's own support tissues. The energy can be applied intermittently, often between a pair of large plate electrodes having cooled flat electrode surfaces, the electrodes optionally being supported by a clamp structure. Such cooled plate electrodes are capable of directing electrical energy through an intermediate tissue and into fascia while the cooled electrode surface prevents injury to the intermediate tissue, particularly where the electrode surfaces are cooled before, during, and after an intermittent heating cycle.
摘要翻译：本发明提供了用于收缩胶原组织的改进的装置，方法和系统，特别是通过将能量引导到患者自己的支撑组织以非侵入性方式治疗尿失禁。间歇地施加能量，通常在具有冷却的平坦电极表面的一对大平板电极之间，电极可选地由夹持结构支撑。这样的冷却板电极能够将电能引导通过中间组织并进入筋膜，同时冷却的电极表面防止对中间组织的损伤，特别是在电极表面在间歇加热循环之前，期间和之后被冷却时。

8. 发明授权

US06976492B2 Noninvasive devices, methods, and systems for shrinking of tissues 有权
标题翻译：用于收缩组织的无创器件，方法和系统
公开(公告)号：US06976492B2
公开(公告)日：2005-12-20
申请号：US10338193
申请日：2003-01-07
申请人： Frank Ingle , Garry L. Carter , Robert J. Laird , John P. Claude , Paul Do , Brian J. Mosel
发明人： Frank Ingle , Garry L. Carter , Robert J. Laird , John P. Claude , Paul Do , Brian J. Mosel
IPC分类号： A61B18/12 , A61B17/00 , A61B18/00 , A61B18/02 , A61B18/14 , A61N1/06 , A61N1/40 , A61B19/00
CPC分类号： A61B18/1482 , A61B18/14 , A61B18/1477 , A61B18/1485 , A61B18/1815 , A61B2017/00084 , A61B2017/003 , A61B2018/00011 , A61B2018/00023 , A61B2018/00083 , A61B2018/00095 , A61B2018/00148 , A61B2018/0016 , A61B2018/0022 , A61B2018/00232 , A61B2018/00505 , A61B2018/00517 , A61B2018/00523 , A61B2018/00553 , A61B2018/00559 , A61B2018/00791 , A61B2018/1253 , A61B2018/126 , A61B2018/1273 , A61B2018/1425 , A61B2018/1467 , A61B2018/1472 , A61B2090/3782 , A61B2218/002 , A61N1/06 , A61N1/403 , A61N7/02
摘要： The invention provides improved devices, methods, and systems for shrinking of collagenated tissues, particularly for treating urinary incontinence in a noninvasive manner by directing energy to a patient's own support tissues. This energy heats fascia and other collagenated support tissues, causing them to contract. The energy can be applied intermittently, often between a pair of large plate electrodes having cooled flat electrode surfaces, the electrodes optionally being supported by a clamp structure. Such cooled plate electrodes are capable of directing electrical energy through an intermediate tissue and into fascia while the cooled electrode surface prevents injury to the intermediate tissue, particularly where the electrode surfaces are cooled before, during, and after an intermittent heating cycle. Ideally, the plate electrode comprises an electrode array including discrete electrode surface segments so that the current flux can be varied to selectively target the fascia. Alternatively, chilled “liquid electrodes” may direct current through a selected portion of the bladder (or other body cavity) while also cooling the bladder wall, an insulating gas can prevent heating of an alternative bladder portion and the adjacent tissues, and/or ultrasound transducers direct energy through an intermediate tissue and into fascia with little or no injury to the intermediate tissue. Cooled electrodes may be used to chill an intermediate engaged tissue so as to cause the maximum temperature difference between the target tissue and the intermediate tissue prior to initiating RF heating. This allows the dimensions of tissue reaching the treatment temperature to be controlled and/or minimized, the dimensions of protected intermediate tissue to be maximized, and the like.
摘要翻译：本发明提供了用于收缩胶原组织的改进的装置，方法和系统，特别是通过将能量引导到患者自己的支撑组织以非侵入性方式治疗尿失禁。这种能量加热筋膜和其他胶原支持组织，导致它们收缩。间歇地施加能量，通常在具有冷却的平坦电极表面的一对大平板电极之间，电极可选地由夹持结构支撑。这样的冷却板电极能够将电能引导通过中间组织并进入筋膜，同时冷却的电极表面防止对中间组织的损伤，特别是在电极表面在间歇加热循环之前，期间和之后被冷却时。理想地，平板电极包括包括分立电极表面段的电极阵列，使得可以改变电流通量以选择性地靶向仪表板。或者，冷却的“液体电极”可以引导电流通过膀胱（或其他体腔）的选定部分，同时还冷却膀胱壁，绝缘气体可以防止替代膀胱部分和相邻组织和/或超声波的加热换能器将能量通过中间组织直接导入筋膜，对中间组织几乎没有或没有损伤。冷却的电极可用于冷却中间接合组织，以便在开始RF加热之前引起目标组织和中间组织之间的最大温差。这允许控制和/或最小化达到治疗温度的组织的尺寸，被保护的中间组织的尺寸被最大化等等。

9. 发明申请

US20100049186A1 NONINVASIVE DEVICES, METHODS, AND SYSTEMS FOR SHRINKING OF TISSUES 有权
标题翻译：用于收缩组织的无创装置，方法和系统
公开(公告)号：US20100049186A1
公开(公告)日：2010-02-25
申请号：US12432488
申请日：2009-04-29
申请人： FRANK W. INGLE , Garry L. Carter , Robert J. Laird , John Claude , Paul Do , Brian J. Mosel
发明人： FRANK W. INGLE , Garry L. Carter , Robert J. Laird , John Claude , Paul Do , Brian J. Mosel
IPC分类号： A61B18/18
CPC分类号： A61B18/1485 , A61B18/1815 , A61B2017/00084 , A61B2017/003 , A61B2018/00011 , A61B2018/00023 , A61B2018/0016 , A61B2018/0022 , A61B2018/00517 , A61B2018/00523 , A61B2018/00553 , A61B2018/00791 , A61B2018/1253 , A61B2018/126 , A61B2018/1273 , A61B2018/1467 , A61B2018/1472 , A61B2090/3782 , A61B2218/002 , A61N7/02
摘要： The invention provides improved methods for modifying collagenous tissues, particularly for treating urinary incontinence in a noninvasive manner. The methods typically include inserting a probe into a patient's urethra, transmitting electromagnetic energy from the probe to a collagneous target tissue, and cooling the tissue in the vicinity of the probe. The probe may include an expandable element at or near the distal end that is configured to expand within the patient's bladder. The expandable element may anchor the probe before or during treatment.
摘要翻译：本发明提供改进胶原组织的改进方法，特别是以非侵入性方式治疗尿失禁。所述方法通常包括将探针插入患者的尿道中，将电磁能量从探针传输到浑浊的靶组织，并冷却探针附近的组织。探针可以包括在远端处或附近的可扩张元件，其构造成在患者膀胱内膨胀。可扩张元件可以在治疗之前或期间锚定探针。

10. 发明授权

US06629535B2 Noninvasive devices, methods, and systems for shrinking of tissues 有权
公开(公告)号：US06629535B2
公开(公告)日：2003-10-07
申请号：US09768985
申请日：2001-01-23
申请人： Frank Ingle , Garry L. Carter , Robert J. Laird , John P. Claude , Paul Do , Brian J. Mosel
发明人： Frank Ingle , Garry L. Carter , Robert J. Laird , John P. Claude , Paul Do , Brian J. Mosel
IPC分类号： A61B1900
CPC分类号： A61B18/1482 , A61B18/14 , A61B18/1477 , A61B18/1485 , A61B18/1815 , A61B2017/00084 , A61B2017/003 , A61B2018/00011 , A61B2018/00023 , A61B2018/00083 , A61B2018/00095 , A61B2018/00148 , A61B2018/0016 , A61B2018/0022 , A61B2018/00232 , A61B2018/00505 , A61B2018/00517 , A61B2018/00523 , A61B2018/00553 , A61B2018/00559 , A61B2018/00791 , A61B2018/1253 , A61B2018/126 , A61B2018/1273 , A61B2018/1425 , A61B2018/1467 , A61B2018/1472 , A61B2090/3782 , A61B2218/002 , A61N1/06 , A61N1/403 , A61N7/02
摘要： The invention provides improved devices, methods, and systems for shrinking of collagenated tissues, particularly for treating urinary incontinence in a noninvasive manner by directing energy to a patient's own support tissues. This energy heats fascia and other collagenated support tissues, causing them to contract. The energy can be applied intermittently, often between a pair of large plate electrodes having cooled flat electrode surfaces, the electrodes optionally being supported by a clamp structure. Such cooled plate electrodes are capable of directing electrical energy through an intermediate tissue and into fascia while the cooled electrode surface prevents injury to the intermediate tissue, particularly where the electrode surfaces are cooled before, during, and after an intermittent heating cycle. Ideally, the plate electrode comprises an electrode array including discrete electrode surface segments so that the current flux can be varied to selectively target the fascia. Alternatively, chilled “liquid electrodes” may direct current through a selected portion of the bladder (or other body cavity) while also cooling the bladder wall, an insulating gas can prevent heating of an alternative bladder portion and the adjacent tissues, and/or ultrasound transducers direct energy through an intermediate tissue and into fascia with little or no injury to the intermediate tissue. Cooled electrodes may be used to chill an intermediate engaged tissue so as to cause the maximum temperature difference between the target tissue and the intermediate tissue prior to initiating RF heating. This allows the dimensions of tissue reaching the treatment temperature to be controlled and/or minimized, the dimensions of protected intermediate tissue to be maximized, and the like.

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