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公开(公告)号：US20080027412A1
公开(公告)日：2008-01-31
申请号：US11493103
申请日：2006-07-25
申请人： Gerald Feuer , Gerald J. Sanders
发明人： Gerald Feuer , Gerald J. Sanders
IPC分类号： A61M31/00
CPC分类号： A61M31/00
摘要： The present invention is related to an apparatus for uterine anesthesia that comprises an outer tube and an inner tube positioned within the outer tube. The apparatus is positioned in the cervical os of a patient and an anesthetic is dispensed through the inner tube. A stopper surrounding the inner tube prevents a drainage of the anesthetic through the interstice between the two tubes, while an applicator surrounding the outer tube prevents a loss of the anesthetic along the cervical walls and into the vaginal canal. The applicator also maintains the cervical os in a dilated position, operating as a tenaculum and providing access to the uterus by a clinician. Methods for providing uterine anesthesia are also provided.
摘要翻译： 本发明涉及一种用于子宫麻醉的装置，其包括位于外管内的外管和内管。 该装置位于患者的子宫颈口中，并且通过内管分配麻醉剂。 围绕内管的止动器防止麻醉剂通过两个管之间的间隙排出，同时围绕外管的施用器防止麻醉剂沿着颈部壁并进入阴道内的损失。 施用器还将宫颈口维持在扩张位置，作为肛门手术操作并且由临床医生提供对子宫的通路。 还提供了提供子宫麻醉的方法。
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公开(公告)号：USRE33494E
公开(公告)日：1990-12-18
申请号：US184960
申请日：1988-04-19
IPC分类号： E21C35/197
CPC分类号： E21C35/197
摘要： A cutter pick assembly comprises a point attack cutter pick rotatably mounted in a pick box through a sleeve in a bore. In front of the sleeve a hardened metal thrust and seal ring is mounted surrounding the forward end of the pick shank. The ring has a front face which engages in a recess in a shoulder of the pick and the ring both supports the pick against rearwardly directed cutting forces and provides a sufficiently close fit with the pick and the pick box bore to limit passage into the bore of foreign matter that may interfere with rotation of the pick in use. The thrust ring is retained axially in the bore by a spring clip and a further spring clip holds the pick axially in the sleeve, the latter being trapped in the bore by the thrust ring.
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公开(公告)号：US20100030020A1
公开(公告)日：2010-02-04
申请号：US12456666
申请日：2009-06-19
申请人： Gerald J. Sanders , Vivek Sikri
发明人： Gerald J. Sanders , Vivek Sikri
IPC分类号： A61B1/04
CPC分类号： A61B1/04 , A61B1/00105 , A61B1/0661 , A61B1/303
摘要： An optical device includes a shaft, a handle and a camera assembly. The handle is coupled to the shaft at a first end, and the camera assembly is coupled to the shaft at a second end. Camera circuitry and software may be provided in the shaft and the handle, so that, in one embodiment, the device may be constructed with reusable portions of the camera circuitry and software.
摘要翻译： 光学装置包括轴，手柄和照相机组件。 手柄在第一端处联接到轴，并且相机组件在第二端处联接到轴。 摄像机电路和软件可以设置在轴和手柄中，使得在一个实施例中，该装置可以由相机电路和软件的可重复使用的部分构成。
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公开(公告)号：US5910996A
公开(公告)日：1999-06-08
申请号：US828738
申请日：1997-03-21
摘要： Dual program audio apparatus is provided having two or more sources of input audio program signals, switching circuitry for selecting two of the input audio signals for amplification, one or more amplifiers for amplifying the selected input audio program signals, and one or more audio speakers for enabling a listener to hear both audio programs simultaneously. Volume control circuitry is provided for selecting a higher volume level for a foreground program and a relatively lower volume for a background program and circuitry is provided for selectively interchanging the foreground and background programs either instantaneously or gradually and continuously.
摘要翻译： 提供具有两个或更多个输入音频节目信号源的双程序音频设备，用于选择用于放大的两个输入音频信号的开关电路，用于放大所选择的输入音频节目信号的一个或多个放大器，以及一个或多个用于 使听众能够同时听到两个音频节目。 提供音量控制电路用于选择用于前台程序的较高音量级别和用于背景程序的相对较低音量，并且提供用于选择性地即时或逐渐和连续地交换前景和后台程序的电路。
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公开(公告)号：US20080109010A1
公开(公告)日：2008-05-08
申请号：US11594323
申请日：2006-11-07
申请人： Gerald Feuer , Gerald J. Sanders
发明人： Gerald Feuer , Gerald J. Sanders
IPC分类号： A61B17/42
CPC分类号： A61M25/10 , A61B17/34 , A61B17/3421 , A61B17/4241 , A61B2017/3486 , A61B2017/349 , A61B2017/3492 , A61M25/04 , A61M2025/0006 , A61M2025/0037 , A61M2025/0213 , A61M2210/1425
摘要： In one embodiment, an apparatus for cervical manipulation includes an inner tubular member manufactured from a bendable, semi-rigid material having an inflatable balloon disposed at the distal end and a flexible wire coupled to the wall of a lumen within the inner tubular member, and also includes an outer tubular member within which the inner tubular member reciprocates and which carries at the distal end an applicator member shaped to engage the external os of a cervix.
摘要翻译： 在一个实施例中，一种用于颈部操作的装置包括由可弯曲的半刚性材料制成的内部管状构件，该材料具有设置在远端的可膨胀气囊，以及连接到内部管状构件内部的内壁的柔性线，以及 还包括外部管状构件，内部管状构件在该外部管状构件中往复运动并且在远端处承载成形为接合子宫颈的外部孔的施用器构件。
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公开(公告)号：US20080033322A1
公开(公告)日：2008-02-07
申请号：US11496884
申请日：2006-07-31
申请人： Gerald Feuer , Gerald J. Sanders
发明人： Gerald Feuer , Gerald J. Sanders
IPC分类号： A61B5/103
CPC分类号： A61B5/412 , A61B5/1076 , A61B5/435
摘要： Systems and methods for measuring cervical dilation are provided that include two biocompatible fasteners affixed to opposing cervical or vaginal walls, and a biocompatible string coupled to the fasteners, yet free to slide between the fasteners. The string has ends extending outside the vaginal opening of the patient, so that changes in cervical dilation can be measured by monitoring the relative movements of the string ends. The heads of the screws are preferably concave, with a loop attached thereon, so that the string can be coupled to the screws by running the string therethrough. Further, the tips of the screws are preferably blunt, to minimize loss of blood and the possible risk of HIV infections.
摘要翻译： 提供了用于测量宫颈扩张的系统和方法，其包括固定到相对的颈部或阴道壁上的两个生物相容性紧固件，以及耦合到紧固件但在紧固件之间自由滑动的生物相容性线。 弦具有延伸到患者的阴道开口外侧的端部，从而可以通过监视弦线端部的相对运动来测量子宫颈扩张的变化。 螺钉的头部优选是凹形的，其上附接有环，使得通过使绳穿过其中的绳可以联接到螺钉。 此外，螺钉的尖端优选是钝的，以最小化血液的损失和HIV感染的可能风险。
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公开(公告)号：US5692058A
公开(公告)日：1997-11-25
申请号：US398951
申请日：1995-03-02
摘要： Dual program audio apparatus is provided having two or more sources of input audio program signals, switching circuitry for selecting two of the input audio signals for amplification, one or more amplifiers for amplifying the selected input audio program signals, and one or more audio speakers for enabling a listener to hear both audio programs simultaneously. Volume control circuitry is provided for selecting a higher volume level for a foreground program and a relatively lower volume for a background program and circuitry is provided for selectively interchanging the foreground and background programs either instantaneously or gradually and continuously.
摘要翻译： 提供具有两个或更多个输入音频节目信号源的双程序音频设备，用于选择用于放大的两个输入音频信号的开关电路，用于放大所选择的输入音频节目信号的一个或多个放大器，以及一个或多个用于 使听众能够同时听到两个音频节目。 提供音量控制电路用于选择用于前台程序的较高音量级别和用于背景程序的相对较低音量，并且提供用于选择性地即时或逐渐和连续地交换前景和后台程序的电路。
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公开(公告)号：US20080039864A1
公开(公告)日：2008-02-14
申请号：US11503369
申请日：2006-08-10
申请人： Gerald Feuer , Gerald J. Sanders
发明人： Gerald Feuer , Gerald J. Sanders
CPC分类号： A61B17/4241 , A61B2017/4216 , A61B2090/062
摘要： A cervical tenaculum is provided having an applicator member with a longitudinal lumen and a tubular member dimensioned to reciprocate within the lumen. The applicator and tubular members are first connected one to the other by engaging protrusions extending from the distal end of the tubular member with matching grooves inside the lumen. After positioning the applicator member in the cervical os of a patient, the protrusions are disengaged from the grooves, and the tubular member is disconnected from the applicator member and removed from the patient. The applicator member instead remains positioned in the cervical os and provides access to the uterine cavity by a clinician. In different embodiments, the applicator member is frustoconical in shape and has one or more ridges disposed on its outer surface, and a control arm is connected to the applicator member for accurate positioning into the cervical os.
摘要翻译： 提供了一种具有施放器构件的颈部构件，所述施用器构件具有纵向内腔和尺寸适于在管腔内往复运动的管状构件。 施用器和管状构件首先通过从管状构件的远端延伸并且在内腔内具有匹配凹槽的突出部而彼此连接。 在将施用器构件定位在患者的颈部口中之后，突起与槽脱离，并且管状构件与施用器构件断开并从患者身上移除。 施用器构件保持定位在子宫颈口中，并由临床医生提供对子宫腔的通路。 在不同的实施例中，施用器构件的形状为截头圆锥形，并且在其外表面上设置有一个或多个脊，并且控制臂连接到施用器构件，以准确地定位到子宫颈口中。
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公开(公告)号：US20080077054A1
公开(公告)日：2008-03-27
申请号：US11511912
申请日：2006-08-28
申请人： Gerald Feuer , Gerald J. Sanders
发明人： Gerald Feuer , Gerald J. Sanders
IPC分类号： A61B5/103
CPC分类号： A61B1/32
摘要： In one embodiment, a cervical dilator includes a tubular member having a rounded cap disposed at the distal end, a balloon disposed on the distal portion, a lumen extending longitudinally within the tubular member, and a flexible wire attached to the wall of the lumen. The cervical dilator may be extended inside the uterus of a patient for sounding, and the tubular member will bend but not snap if excessive pressure is applied against a uterine wall, sliding away from the point of contact. The balloon is then properly positioned inside the cervical canal and gradually inflated. In other embodiments, a plurality of tubular members may be included, each reciprocating within another, and one or two applicator members may also be provided, to retain the cervix in position before and after dilation.
摘要翻译： 在一个实施例中，颈部扩张器包括具有设置在远端处的圆形帽的管状构件，设置在远端部分上的球囊，在管状构件内纵向延伸的内腔和附接到内腔壁的柔性线。 子宫颈扩张器可以在患者的子宫内部延伸以进行探测，并且如果过大的压力施加到子宫壁上，管状构件将弯曲而不会卡扣，从接触点滑离。 然后将球囊适当地定位在子宫颈管内并逐渐膨胀。 在其他实施例中，可以包括多个管状构件，每个都在另一个中往复运动，并且还可以设置一个或两个施用器构件，以将子宫颈保持在扩张前后的适当位置。
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公开(公告)号：US20070173736A1
公开(公告)日：2007-07-26
申请号：US11492501
申请日：2006-07-24
申请人： Gerald Feuer , Gerald J. Sanders
发明人： Gerald Feuer , Gerald J. Sanders
IPC分类号： A61B10/00
CPC分类号： A61B17/3415 , A61B10/0283 , A61B10/0291 , A61B17/42 , A61B2010/0074 , A61B2017/00862 , A61B2017/3488 , A61B2017/349 , A61B2017/4216 , A61B2017/4225 , A61B2090/062 , A61M1/008 , A61M2210/1433
摘要： Apparatus and methods for endometrial biopsies, wherein an applicator is disposed on the distal end of an outer tube and an injection device is connected to the proximal end of the same tube. The applicator comprises one or more ridges on its outer surface that anchor the applicator in the cervical os, and that cause the applicator to remain securely positioned and maintain the os in a dilated position during the entire procedure. The ridges may be shaped like protrusions, scalloped edges or grooves, and may be disposed in a helical or circular pattern. A method for performing endometrial biopsies is also provided. The apparatus and methods according to the present invention are configured to minimize discomfort to the patient while facilitating the operation of the clinician.
摘要翻译： 用于子宫内膜活检的装置和方法，其中施用器设置在外管的远端上，并且注射装置连接到同一管的近端。 施用器在其外表面上包括一个或多个脊，其将施用器锚固在子宫颈口中，并且使得施用器保持牢固地定位并且在整个手术过程中将口保持在扩张位置。 脊可以是形状的突起，扇形边缘或凹槽，并且可以以螺旋形或圆形图案设置。 还提供了用于进行子宫内膜活检的方法。 根据本发明的装置和方法被配置为在促进临床医生的操作的同时最小化对患者的不适。
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