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公开(公告)号：US20090270895A1
公开(公告)日：2009-10-29
申请号：US12432675
申请日：2009-04-29
Applicant: William Lucas Churchill , Roy Hewitt Sullivan , Albert Chun-Chi Chin , Eric Karl Litscher , William Harwick Gruber , Ronald David Adams
Inventor： William Lucas Churchill , Roy Hewitt Sullivan , Albert Chun-Chi Chin , Eric Karl Litscher , William Harwick Gruber , Ronald David Adams
IPC: A61B17/32
CPC classification number: A61B17/32002 , A61B1/303 , A61B8/12 , A61B17/29 , A61B17/3201 , A61B17/32053 , A61B17/32056 , A61B17/320725 , A61B17/320758 , A61B17/320783 , A61B17/3421 , A61B17/3462 , A61B17/3496 , A61B17/3498 , A61B17/42 , A61B90/30 , A61B2010/0208 , A61B2017/00331 , A61B2017/00685 , A61B2017/00738 , A61B2017/00973 , A61B2017/2905 , A61B2017/320004 , A61B2017/320028 , A61B2017/320064 , A61B2017/320775 , A61B2017/3445 , A61B2017/3447 , A61B2017/3466 , A61B2017/4216 , A61B2018/1407 , A61B2217/005 , A61B2217/007 , A61M1/0082
Abstract: Disclosed is a tissue removal device having an outer tube with a resection window and an inner tube disposed within the outer tube. The inner tube is slidable and rotatable relative to the outer tube so that the distal end of the inner tube moves back and forth across the resection window to sever tissue extending therethrough. The inner tube may be driven to rotate at a speed of at least about 1100 rpm, to axially translate at a rate of at least about 1.5 cps, and with an advance ratio of no more than about 0.25. The drive system for controlling axial reciprocation and rotation of the inner tube may be totally mechanical.
Abstract translation: 公开了一种组织去除装置，其具有具有切除窗口的外管和设置在外管内的内管。 内管可相对于外管滑动和旋转，使得内管的远端通过切除窗前后移动以切断穿过其中的组织。 内管可以被驱动以至少约1100rpm的速度旋转，以至少约1.5cps的速率轴向平移，并且提前比不大于约0.25。 用于控制内管的轴向往复运动和旋转的驱动系统可以是完全机械的。
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公开(公告)号：US20090270897A1
公开(公告)日：2009-10-29
申请号：US12432691
申请日：2009-04-29
Applicant: Ronald David Adams , Albert Chun-Chi Chin , Roy Hewitt Sullivan , Eric Karl Litscher , William Lucas Churchill , William Harwick Gruber
Inventor： Ronald David Adams , Albert Chun-Chi Chin , Roy Hewitt Sullivan , Eric Karl Litscher , William Lucas Churchill , William Harwick Gruber
IPC: A61B17/32
CPC classification number: A61B17/32002 , A61B1/303 , A61B8/12 , A61B17/29 , A61B17/3201 , A61B17/32053 , A61B17/32056 , A61B17/320725 , A61B17/320758 , A61B17/320783 , A61B17/3421 , A61B17/3462 , A61B17/3496 , A61B17/3498 , A61B17/42 , A61B90/30 , A61B2010/0208 , A61B2017/00331 , A61B2017/00685 , A61B2017/00738 , A61B2017/00973 , A61B2017/2905 , A61B2017/320004 , A61B2017/320028 , A61B2017/320064 , A61B2017/320775 , A61B2017/3445 , A61B2017/3447 , A61B2017/3466 , A61B2017/4216 , A61B2018/1407 , A61B2217/005 , A61B2217/007 , A61M1/0082
Abstract: Disclosed are methods and devices for removing tissue from a site in a hollow organ, where the device has a low crossing profile and is capable of removing tissue at a high rate of speed. The device includes an elongate outer tube with a side opening and an inner tube moveably coaxially positioned within the outer tube. Tissue drawn into the side opening can be severed by moving the inner tube across the opening. Tissue may be removed through the device at a rate of at least about 1.4 cc per minute, through a lumen having a cross-sectional area of no greater than about 12.02 mm. Cutting may be accomplished by rotating the inner tube at a speed of at least about 4000 rpm, and axially reciprocating the inner tube at a rate of at least about 1.5 cycles per second. The window may have a rho value of no more than about 1, and the outside diameter of the device may be no more than about 3 mm.
Abstract translation: 公开了用于从中空器官中的部位去除组织的方法和装置，其中该装置具有低交叉分布并且能够以高速率去除组织。 该装置包括具有侧开口的细长外管和可移动地同轴地定位在外管内的内管。 通过移动内管穿过开口可以切断拉入侧开口的组织。 组织可以以至少约1.4cc /分钟的速率穿过装置通过具有不大于约12.02mm的横截面面积的内腔去除。 可以通过以至少约4000rpm的速度旋转内管并以每秒至少约1.5个循环的速率轴向往复运动内管来实现切割。 窗口的rho值可以不大于约1，并且装置的外径可以不大于约3mm。
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公开(公告)号：US20090270896A1
公开(公告)日：2009-10-29
申请号：US12432686
申请日：2009-04-29
Applicant: Roy Hewitt Sullivan , Albert Chun-Chi Chin , Eric Karl Litscher , William Lucas Churchill , Ronald David Adams , William Harwick Gruber , David Jacobs
Inventor： Roy Hewitt Sullivan , Albert Chun-Chi Chin , Eric Karl Litscher , William Lucas Churchill , Ronald David Adams , William Harwick Gruber , David Jacobs
IPC: A61B17/32
CPC classification number: A61B17/42 , A61B17/00234 , A61B17/320016 , A61B17/32002 , A61B17/3201 , A61B17/3205 , A61B17/32053 , A61B17/32056 , A61B17/320725 , A61B17/320783 , A61B17/3415 , A61B17/3462 , A61B2017/00331 , A61B2017/00398 , A61B2017/00424 , A61B2017/0046 , A61B2017/00526 , A61B2017/00685 , A61B2017/0073 , A61B2017/22078 , A61B2017/22079 , A61B2017/2905 , A61B2017/320004 , A61B2017/320024 , A61B2017/320028 , A61B2017/320064 , A61B2017/320775 , A61B2017/3466 , A61B2017/347 , A61B2017/4216 , A61B2018/1407 , A61B2217/005 , A61B2217/007 , A61M1/0082
Abstract: Disclosed is a tubular cutting element for axial reciprocal movement within an outer tubular sleeve. The cutting element has an elongate tubular body, having a proximal end, a distal end and a cutting tip. The tubular body is formed in a drawing operation and the cutting tip is formed in a milling operation. The tubular body may have a Rockwell C hardness of no more than about 40, and the cutting tip may have a Rockwell C hardness of at least about 50.
Abstract translation: 公开了一种用于在外部管状套筒内进行轴向往复移动的管状切割元件。 切割元件具有细长的管状体，其具有近端，远端和切割尖端。 管状体在拉拔操作中形成，并且切削尖端形成为铣削操作。 管状体可以具有不超过约40的洛氏硬度，并且切割尖端可具有至少约50的洛氏硬度。
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公开(公告)号：US20090270812A1
公开(公告)日：2009-10-29
申请号：US12432647
申请日：2009-04-29
Applicant: Eric Karl Litscher , Danny Macari , Albert Chun-Chi Chin , Ronald David Adams , William Harwick Gruber
Inventor： Eric Karl Litscher , Danny Macari , Albert Chun-Chi Chin , Ronald David Adams , William Harwick Gruber
IPC: A61B17/34
CPC classification number: A61B17/32002 , A61B1/303 , A61B8/12 , A61B17/29 , A61B17/3201 , A61B17/32053 , A61B17/32056 , A61B17/320725 , A61B17/320758 , A61B17/320783 , A61B17/3421 , A61B17/3462 , A61B17/3496 , A61B17/3498 , A61B17/42 , A61B90/30 , A61B2010/0208 , A61B2017/00331 , A61B2017/00685 , A61B2017/00738 , A61B2017/00973 , A61B2017/2905 , A61B2017/320004 , A61B2017/320028 , A61B2017/320064 , A61B2017/320775 , A61B2017/3445 , A61B2017/3447 , A61B2017/3466 , A61B2017/4216 , A61B2018/1407 , A61B2217/005 , A61B2217/007 , A61M1/0082
Abstract: Disclosed is a surgical access device for providing at least one auxiliary lumen for the insertion of a surgical instrument or other therapeutic device into a patient's body. The device comprises a first working channel, a second working channel and at least one additional lumen for infusion of a distension media. The surgical access device comprises an outer diameter, and the ratio of the outer diameter to the inside diameter of the working channel is preferably less than about 2.25.
Abstract translation: 公开了一种外科进入装置，用于提供用于将外科器械或其他治疗装置插入患者体内的至少一个辅助腔。 该装置包括第一工作通道，第二工作通道和用于输注膨胀介质的至少一个附加内腔。 外科进入装置包括外径，并且工作通道的外径与内径之比优选小于约2.25。
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公开(公告)号：US20080245371A1
公开(公告)日：2008-10-09
申请号：US12098224
申请日：2008-04-04
Applicant: William Harwick Gruber
Inventor： William Harwick Gruber
CPC classification number: A61B17/4241 , A61B1/0615 , A61B1/0661 , A61B1/303 , A61B5/6875 , A61B17/02 , A61B17/0218 , A61B17/12013 , A61B17/12045 , A61B17/12099 , A61B17/12136 , A61B17/22 , A61B17/30 , A61B17/32002 , A61B17/320068 , A61B17/320783 , A61B17/42 , A61B2017/00084 , A61B2017/00278 , A61B2017/00557 , A61B2017/00862 , A61B2017/00876 , A61B2017/00893 , A61B2017/12018 , A61B2017/12127 , A61B2017/22038 , A61B2017/306 , A61B2090/064 , A61B2090/306 , A61F6/20 , A61F6/225 , A61M25/0026 , A61M25/09 , A61M25/1002 , A61M25/1011 , A61M29/02 , A61M31/002 , A61M37/0092 , A61M2025/1047 , A61M2025/105 , A61N5/0603 , A61N5/062 , A61N7/022
Abstract: Systems, methods, apparatus and devices for performing improved gynecologic and urologic procedures are disclosed. The system and devices provide simplified use and reduced risk of adverse events. Patient benefit is achieved through improved outcomes, reduced pain, especially peri-procedural pain, and reduced recovery times. The various embodiments enable procedures to be performed outside the hospital setting, such as in a doctor's office or clinic.
Abstract translation: 公开了用于执行改善的妇科和泌尿系统程序的系统，方法，装置和装置。 系统和设备提供简单的使用和降低不良事件的风险。 通过改善结果，减轻疼痛，特别是围手术期疼痛，减少恢复时间，实现患者收益。 各种实施例使得在医院设置之外执行程序，例如在医生的办公室或诊所中。
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Patent Agency Ranking
公开(公告)号：US09095366B2
公开(公告)日：2015-08-04
申请号：US12432686
申请日：2009-04-29
Applicant: Roy Hewitt Sullivan , Albert Chun-Chi Chin , Eric Karl Litscher , William Lucas Churchill , Ronald David Adams , William Harwick Gruber , David Jacobs
Inventor： Roy Hewitt Sullivan , Albert Chun-Chi Chin , Eric Karl Litscher , William Lucas Churchill , Ronald David Adams , William Harwick Gruber , David Jacobs
IPC: A61B17/32 , A61B17/3205 , A61B17/42 , A61M1/00 , A61B17/3201 , A61B17/3207 , A61B17/34 , A61B17/00 , A61B17/29 , A61B18/14
CPC classification number: A61B17/42 , A61B17/00234 , A61B17/320016 , A61B17/32002 , A61B17/3201 , A61B17/3205 , A61B17/32053 , A61B17/32056 , A61B17/320725 , A61B17/320783 , A61B17/3415 , A61B17/3462 , A61B2017/00331 , A61B2017/00398 , A61B2017/00424 , A61B2017/0046 , A61B2017/00526 , A61B2017/00685 , A61B2017/0073 , A61B2017/22078 , A61B2017/22079 , A61B2017/2905 , A61B2017/320004 , A61B2017/320024 , A61B2017/320028 , A61B2017/320064 , A61B2017/320775 , A61B2017/3466 , A61B2017/347 , A61B2017/4216 , A61B2018/1407 , A61B2217/005 , A61B2217/007 , A61M1/0082
Abstract: Disclosed is a tubular cutting element for axial reciprocal movement within an outer tubular sleeve. The cutting element has an elongate tubular body, having a proximal end, a distal end and a cutting tip. The tubular body is formed in a drawing operation and the cutting tip is formed in a milling operation. The tubular body may have a Rockwell C hardness of no more than about 40, and the cutting tip may have a Rockwell C hardness of at least about 50.
Abstract translation: 公开了一种用于在外部管状套筒内进行轴向往复移动的管状切割元件。 切割元件具有细长的管状体，其具有近端，远端和切割尖端。 管状体在拉拔操作中形成，并且切削尖端形成为铣削操作。 管状体可以具有不超过约40的洛氏硬度，并且切割尖端可具有至少约50的洛氏硬度。
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公开(公告)号：US08528563B2
公开(公告)日：2013-09-10
申请号：US12098224
申请日：2008-04-04
Applicant: William Harwick Gruber
Inventor： William Harwick Gruber
CPC classification number: A61B17/4241 , A61B1/0615 , A61B1/0661 , A61B1/303 , A61B5/6875 , A61B17/02 , A61B17/0218 , A61B17/12013 , A61B17/12045 , A61B17/12099 , A61B17/12136 , A61B17/22 , A61B17/30 , A61B17/32002 , A61B17/320068 , A61B17/320783 , A61B17/42 , A61B2017/00084 , A61B2017/00278 , A61B2017/00557 , A61B2017/00862 , A61B2017/00876 , A61B2017/00893 , A61B2017/12018 , A61B2017/12127 , A61B2017/22038 , A61B2017/306 , A61B2090/064 , A61B2090/306 , A61F6/20 , A61F6/225 , A61M25/0026 , A61M25/09 , A61M25/1002 , A61M25/1011 , A61M29/02 , A61M31/002 , A61M37/0092 , A61M2025/1047 , A61M2025/105 , A61N5/0603 , A61N5/062 , A61N7/022
Abstract: Systems, methods, apparatus and devices for performing improved gynecologic and urologic procedures are disclosed. The system and devices provide simplified use and reduced risk of adverse events. Patient benefit is achieved through improved outcomes, reduced pain, especially peri-procedural pain, and reduced recovery times. The various embodiments enable procedures to be performed outside the hospital setting, such as in a doctor's office or clinic.
Abstract translation: 公开了用于执行改进的妇科和泌尿系统程序的系统，方法，装置和装置。 系统和设备提供简单的使用和降低不良事件的风险。 通过改善结果，减轻疼痛，特别是围手术期疼痛，减少恢复时间，实现患者收益。 各种实施例使得在医院设置之外执行程序，例如在医生的办公室或诊所中。
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公开(公告)号：US20120165940A1
公开(公告)日：2012-06-28
申请号：US13331676
申请日：2011-12-20
Applicant: Andrew R. Sennett , William Harwick Gruber , Joseph Ernest Richard
Inventor： Andrew R. Sennett , William Harwick Gruber , Joseph Ernest Richard
CPC classification number: A61B17/7098 , A61B17/00234 , A61F2/441 , A61F2/442 , A61F2/4455 , A61F2/4601 , A61F2002/30006 , A61F2002/30011 , A61F2002/30583 , A61F2002/4635 , A61F2210/0085 , A61F2250/0015 , A61F2250/0023
Abstract: A cement-directing structure for use in cement-injection bone therapy includes a collapsible, self-restoring braided structure with regions of differential permeability to the bone cement. The regions of differential permeability may be provided by areas where the braided mesh density is greater or lesser than surrounding areas and/or by means of a baffle. After the structure is placed in a void within a bony structure, cement is injected into the interior of the structure then oozes out in preferred directions according to the locations of the regions of differential permeability.
Abstract translation: 用于水泥注射骨治疗的水泥引导结构包括具有与骨粘固剂渗透性差的区域的可折叠的自恢复编织结构。 差分渗透性的区域可以由编织网密度大于或小于周围区域的区域和/或通过挡板提供。 在将结构放置在骨结构内的空隙中之后，将水泥注入结构内部，然后根据差分渗透率区域的位置在优选方向上渗出。
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公开(公告)号：US08025656B2
公开(公告)日：2011-09-27
申请号：US11936003
申请日：2007-11-06
Applicant: William Harwick Gruber , Ronald David Adams , J. Christopher Flaherty
Inventor： William Harwick Gruber , Ronald David Adams , J. Christopher Flaherty
IPC: A61M31/00
CPC classification number: A61F6/225 , A61B17/12022 , A61B17/12099 , A61B17/12131 , A61B17/12159 , A61B17/12172 , A61B2017/00986 , A61B2017/12054 , A61F6/208
Abstract: Methods, systems and devices for performing gynecological procedures. According to one embodiment, there is provided a device for accessing the peritoneal cavity of a patient by inserting the device through the vaginal cavity, the cervix, and the uterus and past the fimbria.
Abstract translation: 用于执行妇科手术的方法，系统和装置。 根据一个实施例，提供了一种用于通过将装置穿过阴道腔，子宫颈和子宫并通过弗林布进入患者腹膜腔的装置。
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公开(公告)号：US20090270898A1
公开(公告)日：2009-10-29
申请号：US12432702
申请日：2009-04-29
Applicant: Albert Chun-Chi Chin , Roy Hewitt Sullivan , Eric Karl Litscher , William Lucas Churchill , Ronald David Adams , William Harwick Gruber , David Jacobs
Inventor： Albert Chun-Chi Chin , Roy Hewitt Sullivan , Eric Karl Litscher , William Lucas Churchill , Ronald David Adams , William Harwick Gruber , David Jacobs
IPC: A61B17/32
CPC classification number: A61B17/32002 , A61B1/303 , A61B8/12 , A61B17/29 , A61B17/3201 , A61B17/32053 , A61B17/32056 , A61B17/320725 , A61B17/320758 , A61B17/320783 , A61B17/3421 , A61B17/3462 , A61B17/3496 , A61B17/3498 , A61B17/42 , A61B90/30 , A61B2010/0208 , A61B2017/00331 , A61B2017/00685 , A61B2017/00738 , A61B2017/00973 , A61B2017/2905 , A61B2017/320004 , A61B2017/320028 , A61B2017/320064 , A61B2017/320775 , A61B2017/3445 , A61B2017/3447 , A61B2017/3466 , A61B2017/4216 , A61B2018/1407 , A61B2217/005 , A61B2217/007 , A61M1/0082
Abstract: Disclosed is a tissue removal device. The device includes an outer tubular body, an inner tubular body and a cutting edge on the inner tubular body. The outer tubular body includes a window, which may be opened or closed by moving the cutting edge. The cutting edge has a hardness that exceeds the hardness of the material of the inner tube. The cutting edge may have a Rockwell C hardness of at least about 50, while the inner tube has a Rockwell C hardness of no more than about 40. The cutting edge may be formed by a milling step, and the inner tube may be formed by a drawing step. Tissue severed by the cutting edge may be removed at a rate of at least about 1.8 grams per minute through the inner tube, and the outer tubular body may have an outside diameter of no more than about 3.5 mm.
Abstract translation: 公开了一种组织去除装置。 该装置包括外管状体，内管体和内管体上的切削刃。 外管状体包括可以通过移动切割边缘而打开或关闭的窗口。 切削刃的硬度超过内管材料的硬度。 切削刃可以具有至少约50的洛氏C硬度，而内管具有不超过约40的洛氏C硬度。切削刃可以通过铣削步骤形成，并且内管可以由 绘图步骤。 通过切割边缘切割的组织可以以至少约1.8克/分钟的速率通过内管去除，并且外管体可以具有不超过约3.5mm的外径。
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