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1. 发明授权

US06656146B1 Medical device with tail(s) 有权
标题翻译：尾部医疗器械
公开(公告)号：US06656146B1
公开(公告)日：2003-12-02
申请号：US09300657
申请日：1999-04-27
申请人： Ralph V. Clayman , Alyssa J. Dassa , Christopher Fishbein , Douglas E. Godshall , Willett F. Whitmore, III
发明人： Ralph V. Clayman , Alyssa J. Dassa , Christopher Fishbein , Douglas E. Godshall , Willett F. Whitmore, III
IPC分类号： A61M500
CPC分类号： A61M27/008 , A61B2017/003 , A61B2018/00148 , A61B2018/0016 , A61B2018/00791 , A61F2002/048
摘要： A ureteral stent for assisting movement of urine along a patient's ureter and into the patient's bladder. The stent includes an elongated tubular segment extending toward the bladder from a kidney end region for placement in the renal cavity to a bladder end region. A central lumen connects at least one opening at the first end region to at least one opening in the bladder end region. Thin flexible tail(s) are attached to the bladder end region of the tubular segment at a point outside the bladder so as to receive urine from the opening in the bladder end region of the tubular segment and to transport urine from there across the ureter/bladder junction and into the bladder. The tails include an elongated external urine-transport surface sized and configured to transport urine along the ureter. The urine transporting surface(s) are sized and configured to extend along at least part of the ureter, across the ureter/bladder junction, and from there into the bladder.
摘要翻译：输尿管支架用于辅助尿液沿着患者输尿管运动并进入患者膀胱。支架包括从肾端部区域朝向膀胱延伸的细长管状部分，用于放置在肾腔中至膀胱端部区域。中央腔将第一端区域的至少一个开口连接到膀胱端区域中的至少一个开口。薄的柔性尾部在膀胱外部的一个点处附接到管状节段的膀胱端部区域，以便从管状区段的膀胱端部区域中的开口接收尿液，并将尿液从那里输送穿过输尿管/ 膀胱结合并进入膀胱。尾部包括细长的外部尿液输送表面，其尺寸和构造用于沿输尿管输送尿液。尿液输送表面的尺寸和构造被设计成沿着输尿管的至少一部分延伸穿过输尿管/膀胱结，并从那里进入膀胱。

2. 发明授权

US06945950B2 Ureteral stent with small bladder tail(s) 失效
标题翻译：具有小膀胱尾的输尿管支架
公开(公告)号：US06945950B2
公开(公告)日：2005-09-20
申请号：US10661823
申请日：2003-09-12
申请人： Ralph V. Clayman , Alyssa J. Dassa , Christopher Fishbein , Douglas E. Godshall , Willet F. Whitemore, III
发明人： Ralph V. Clayman , Alyssa J. Dassa , Christopher Fishbein , Douglas E. Godshall , Willet F. Whitemore, III
IPC分类号： A61F2/04 , A61F2/94 , A61M5/00
CPC分类号： A61M27/008 , A61B2017/003 , A61B2018/00148 , A61B2018/0016 , A61B2018/00791 , A61F2002/048
摘要： A ureteral stent for assisting movement of urine along a patient's ureter and into the patient's bladder. The stent includes an elongated tubular segment extending toward the bladder from a kidney end region for placement in the renal cavity to a bladder end region. A central lumen connects at least one opening at the first end region to at least one opening in the bladder end region. Thin flexible tail(s) are attached to the bladder end region of the tubular segment at a point outside the bladder so as to receive urine from the opening in the bladder end region and to transport urine from there across the ureter/bladder junction and into the bladder. The tails include an elongated external urine-transport surface configured to transport urine. The transporting surface(s) are configured to extend along at least part of the ureter, across the ureter/bladder junction, and into the bladder.
摘要翻译：输尿管支架用于辅助尿液沿着患者输尿管运动并进入患者膀胱。支架包括从肾端部区域朝向膀胱延伸的细长管状部分，用于放置在肾腔中至膀胱端部区域。中央腔将第一端区域的至少一个开口连接到膀胱端区域中的至少一个开口。薄的柔性尾部在膀胱外部的一个点处附接到管状区段的膀胱端部区域，以便从膀胱端部区域中的开口接收尿液并将尿液从那里输送穿过输尿管/膀胱结，并进入膀胱尾部包括配置成输送尿液的细长的外部尿液输送表面。输送表面构造成沿着输尿管的至少一部分延伸穿过输尿管/膀胱连接处并进入膀胱。

3. 发明授权

US06849069B1 Medical device with tail(s) for assisting flow of urine 失效
标题翻译：具有尾部辅助尿液流动的医疗器械
公开(公告)号：US06849069B1
公开(公告)日：2005-02-01
申请号：US08743885
申请日：1996-11-06
申请人： Ralph V. Clayman , Alyssa J. Dassa , Christopher Fishbein , Douglas E. Godshall , Willet F. Whitmore, III
发明人： Ralph V. Clayman , Alyssa J. Dassa , Christopher Fishbein , Douglas E. Godshall , Willet F. Whitmore, III
IPC分类号： A61F2/04 , A61F2/94 , A61M27/00 , A61F2/36 , A61M1/00
CPC分类号： A61M27/008 , A61B2017/003 , A61B2018/00148 , A61B2018/0016 , A61B2018/00791 , A61F2002/048
摘要： A ureteral stent for assisting movement of urine along a patient's ureter and into the patient's bladder. The stent includes an elongated tubular segment extending toward the bladder from a kidney end region for placement in the renal cavity to a bladder end region. A central lumen connects at least one opening at the first end region to at least one opening in the bladder end region. Thin flexible tail(s) are attached to the bladder end region of the tubular segment at a point outside the bladder so as to receive urine from the opening in the bladder end region of the tubular segment and to transport urine from there across the ureter/bladder junction and into the bladder. The tails include an elongated external urine-transport surface sized and configured to transport urine along the ureter. The urine transporting surface(s) are sized and configured to extend along at least part of the ureter, across the ureter/bladder junction, and from there into the bladder.
摘要翻译：输尿管支架用于辅助尿液沿着患者输尿管运动并进入患者膀胱。支架包括从肾端部区域朝向膀胱延伸的细长管状部分，用于放置在肾腔中至膀胱端部区域。中央腔将第一端区域的至少一个开口连接到膀胱端区域中的至少一个开口。薄的柔性尾部在膀胱外部的一个点处附接到管状节段的膀胱端部区域，以便从管状部分的膀胱端部区域中的开口接收尿液，并将尿液从那里输送穿过输尿管/ 膀胱结合并进入膀胱。尾部包括细长的外部尿液输送表面，其尺寸和构造用于沿输尿管输送尿液。尿液输送表面的尺寸和构造被设计成沿着输尿管的至少一部分延伸穿过输尿管/膀胱结，并从那里进入膀胱。

4. 发明授权

US5205830A Catheter assembly 失效
标题翻译：导管总成
公开(公告)号：US5205830A
公开(公告)日：1993-04-27
申请号：US791022
申请日：1991-11-12
申请人： Alyssa J. Dassa , Philip B. Fleck
发明人： Alyssa J. Dassa , Philip B. Fleck
IPC分类号： A61M25/00
CPC分类号： A61M27/008 , A61M25/0068 , A61M2025/0081
摘要： Large diameter catheters for drainage of body cavities and infusion are disclosed. A removable assembly comprising a stiffening cannula, hollow dilator and wire guide facilitate insertion, reduce trauma and reduce the risk to delicate tissue. The distal tip of the stiffening cannula interfaces with a shoulder within the catheter adjacent to the tip, and insertion is accomplished by application of axial pressure on the cannula which is transmitted to the catheter via the shoulder. The tapered tip of the dilator conforms to and reinforces the pliant tip of the catheter during insertion. The catheter includes a branch line for infusion and sampling.
摘要翻译：公开了用于排出体腔和输液的大直径导管。包括加强插管，中空扩张器和导线引导件的可拆卸组件便于插入，减少创伤并降低脆弱组织的风险。加强套管的远端与邻近尖端的导管内的肩部相接触，并且通过在插管上施加轴向压力来实现插入，所述套管通过肩部传递到导管。扩张器的锥形尖端在插入期间符合和加强导管的柔韧尖端。导管包括用于输液和取样的分支管线。

5. 发明授权

US08021630B2 Anticoagulant-coated dipstick for use with a blood centrifuge rotor 有权
标题翻译：用于血液离心机转子的抗凝血剂涂抹量油尺
公开(公告)号：US08021630B2
公开(公告)日：2011-09-20
申请号：US12290205
申请日：2008-10-28
申请人： Alyssa J. Dassa
发明人： Alyssa J. Dassa
IPC分类号： B04B1/00
CPC分类号： B04B5/0407 , B01L3/5021 , B01L2300/042 , B01L2300/046 , B01L2300/0609 , B01L2300/069 , B04B7/08 , B04B2005/0464
摘要： An anticoagulant-coated dipstick is selectively receivable by the central fill port of a rotor of a blood centrifuge. The dipstick includes an elongated, rod-like member having a first axial end and an opposite second axial end, and a cap affixed to the second axial end. At least a portion of a surface of the rod-like member is coated with an anticoagulant. The elongated rod-like member of the dipstick is dimensioned in length and diameter to be receivable through the central fill port of the rotor to contact a blood sample contained therein. The cap is circular in shape, with a diameter that is greater than that of the rotor fill port to entirely cover and seal the fill port to prevent leakage therethrough of a blood sample contained in the rotor, especially when the rotor is gently agitated or inverted.
摘要翻译：抗血凝剂涂布的量油尺可以由血液离心机的转子的中心填充口选择性地接收。量油尺包括细长的棒状构件，其具有第一轴向端和相对的第二轴向端，以及固定到第二轴向端的盖。杆状构件的表面的至少一部分涂覆有抗凝剂。量油尺的细长的杆状构件的尺寸设置在长度和直径上，以便可以通过转子的中心填充口接收与其中所含的血样接触。盖子是圆形的，其直径大于转子填充口的直径，以完全覆盖和密封填充口，以防止容纳在转子中的血液样本的泄漏，特别是当转子被轻轻地搅动或反转时。

6. 发明申请

US20090107903A1 Anticoagulant-coated dipstick for use with a blood centrifuge rotor 有权
标题翻译：用于血液离心机转子的抗凝血剂涂抹量油尺
公开(公告)号：US20090107903A1
公开(公告)日：2009-04-30
申请号：US12290205
申请日：2008-10-28
申请人： Alyssa J. Dassa
发明人： Alyssa J. Dassa
IPC分类号： B01D21/26
CPC分类号： B04B5/0407 , B01L3/5021 , B01L2300/042 , B01L2300/046 , B01L2300/0609 , B01L2300/069 , B04B7/08 , B04B2005/0464
摘要： An anticoagulant-coated dipstick is selectively receivable by the central fill port of a rotor of a blood centrifuge. The dipstick includes an elongated, rod-like member having a first axial end and an opposite second axial end, and a cap affixed to the second axial end. At least a portion of a surface of the rod-like member is coated with an anticoagulant. The elongated rod-like member of the dipstick is dimensioned in length and diameter to be receivable through the central fill port of the rotor to contact a blood sample contained therein. The cap is circular in shape, with a diameter that is greater than that of the rotor fill port to entirely cover and seal the fill port to prevent leakage therethrough of a blood sample contained in the rotor, especially when the rotor is gently agitated or inverted.
摘要翻译：抗血凝剂涂布的量油尺可以由血液离心机的转子的中心填充口选择性地接收。量油尺包括细长的棒状构件，其具有第一轴向端和相对的第二轴向端，以及固定到第二轴向端的盖。杆状构件的表面的至少一部分涂覆有抗凝剂。量油尺的细长的杆状构件的尺寸设置在长度和直径上，以便可以通过转子的中心填充口接收与其中所含的血样接触。盖子是圆形的，其直径大于转子填充口的直径，以完全覆盖和密封填充口，以防止容纳在转子中的血液样本的泄漏，特别是当转子被轻轻地搅动或反转时。

7. 发明授权

US5840044A Multiple biopsy sampling forceps 失效
标题翻译：多次活检取样钳
公开(公告)号：US5840044A
公开(公告)日：1998-11-24
申请号：US626918
申请日：1996-04-03
申请人： Alyssa J. Dassa , Bruce H. Diamond
发明人： Alyssa J. Dassa , Bruce H. Diamond
IPC分类号： A61B10/00 , A61B10/02 , A61B10/04 , A61B10/06 , A61B17/28 , A61B17/32 , A61B17/34 , A61B5/00
CPC分类号： A61B10/0266 , A61B10/04 , A61B10/06 , A61B2010/0225 , A61B2017/2936 , A61B2017/2937 , A61B2017/2939 , A61B2017/2944 , A61B2017/32004 , A61B2017/320064 , A61B2017/3488
摘要： The invention features a device for obtaining tissue samples from a site deep within the body having a proximal portion constructed to follow a long torturous path to the site and a distal portion constructed with a jaw arrangement that can be opened and closed to sever a sample, including tissue specimens, polyps and the like, from the surface. The device is constructed for severing and storing at least three successive samples. The device includes a sample storing and retaining element in the space encompassed by the jaws. The element is fixed to maintain an orientation extending generally distally along a selected length to a distal end and has a profile along the length for engaging multiple samples arranged axially in the order in which they were severed from the surface with sufficient frictional force to substantially retain the samples from moving distally from the space encompassed by the jaws when the jaws are opened to sever a successive sample from the surface.
摘要翻译：本发明的特征在于一种用于从身体深处的部位获得组织样本的装置，其具有被构造成遵循到该部位的长弯曲路径的近端部分，以及由能够打开和关闭以切断样本的钳口装置构成的远侧部分，包括组织标本，息肉等。该装置被构造用于切断并存储至少三个连续的采样。该装置包括在由夹爪包围的空间中的样品存储和保持元件。元件被固定以保持沿着选定的长度大体向远端延伸到远端的定向，并具有沿着长度的轮廓，用于接合多个样品，其轴向布置，其中它们以足够的摩擦力从表面切割，以基本上保持当夹爪打开时，样品从夹爪所包围的空间中向远端移动以从表面切断连续的样品。

8. 发明授权

US5279597A Catheter compression clamp 失效
标题翻译：导管压缩夹
公开(公告)号：US5279597A
公开(公告)日：1994-01-18
申请号：US819323
申请日：1992-01-13
申请人： Alyssa J. Dassa , Raymond K. Newswanger
发明人： Alyssa J. Dassa , Raymond K. Newswanger
IPC分类号： A61B17/00 , A61M25/01 , A61M39/12 , A61M25/00
CPC分类号： A61M39/12 , A61M25/0111 , A61B2017/00469 , A61M2039/1033 , A61M2039/1066
摘要： A catheter clamp. The clamp comprises a snap-acting device which contains a rotatable inner and outer member. The inner member has an inner passageway for a catheter and an outer surface containing at least one protrusion. The outer member has an interior beveled sidewall. When the outer member is twisted or rotated in a first direction relative to the inner member, the protrusion on the inner member is compressed by the beveled sidewall, thereby compressing the inner member and the catheter. When the outer member is twisted in the opposite direction relative to the inner member, the protrusion disengages from the beveled sidewall and the catheter is decompressed. Use of the clamp in conjunction with a catheter contamination sleeve is disclosed.
摘要翻译：导管夹。该夹具包括一个包含可旋转的内部和外部构件的卡扣动作装置。内部构件具有用于导管的内部通道和包含至少一个突起的外表面。外部构件具有内部斜面侧壁。当外部构件相对于内部构件沿第一方向扭转或旋转时，内部构件上的突起被斜面侧壁压缩，从而压缩内部构件和导管。当外部构件相对于内部构件在相反方向扭转时，突出部从斜面侧壁脱离并且导管被减压。公开了使用夹具与导管污染套管。

9. 发明授权

US09116129B2 Chemical analyzer 有权
标题翻译：化学分析仪
公开(公告)号：US09116129B2
公开(公告)日：2015-08-25
申请号：US12451304
申请日：2008-05-07
申请人： Carl Russell Rich , Garland Christian Misener , Mark R. Dumont , Justin Jay Griffin , Jonathan William Lawrence , Mark Christopher Garrepy , Stephan Hersey , Stanislaw Barski , Mark Weston Pierson , Alyssa J. Dassa
发明人： Carl Russell Rich , Garland Christian Misener , Mark R. Dumont , Justin Jay Griffin , Jonathan William Lawrence , Mark Christopher Garrepy , Stephan Hersey , Stanislaw Barski , Mark Weston Pierson , Alyssa J. Dassa
IPC分类号： G01N35/04 , G01N21/78 , G01N35/00
CPC分类号： G01F23/14 , G01N21/78 , G01N35/00029 , G01N2035/00049 , G01N2035/00138 , G01N2035/1025
摘要： A chemical analyzer includes a slide transport mechanism having a slide track adapted to hold a plurality of reagent test slides, a sample metering device, an incubator formed as a part of the slide transport mechanism to precisely maintain the temperature of the reagent test slides, a slide ejector mechanism to remove the slides from the slide transport mechanism, a sample preparation station, which includes a centrifuge, and associated electronics and software. The slide transport mechanism holds a plurality of trapezoidally-shaped reagent test slides about its circumference, which slides are loaded onto the transport mechanism by the slide inserter mechanism. The slide transport mechanism positions the reagent test slides under the sample metering device, which device deposits a predetermined volume of sample onto each slide. The slide transport mechanism also carries the slides above a reflectometer. After testing has been completed, the slide ejector mechanism automatically removes the reagent test slides from the slide transport mechanism.
摘要翻译：化学分析仪包括具有适于容纳多个试剂试验片的滑轨的载玻片输送机构，样品计量装置，形成为载玻片输送机构的一部分的培养箱，以精确地保持试剂载片的温度，滑动喷射器机构以从载玻片传送机构移除载玻片，包括离心机的样品准备站以及相关的电子和软件。滑块传送机构围绕其圆周保持多个梯形试剂测试滑块，滑块通过滑动插入机构装载到传送机构上。载玻片传送机构将试剂测试载片定位在样品计量装置下方，该装置将预定体积的样品沉积到每个载玻片上。滑块传送机构还将载玻片上方的反射计上。测试完成后，幻灯片推出机构自动从幻灯片传输机构中移除试剂测试幻灯片。

10. 发明申请

US20100254854A1 CHEMICAL ANALYZER 有权
标题翻译：化学分析仪
公开(公告)号：US20100254854A1
公开(公告)日：2010-10-07
申请号：US12451304
申请日：2008-05-07
申请人： Carl Russell Rich , Garland Christian Misener , Mark R. Dumont , Justin Jay Griffin , Jonathan William Lawrence , Mark Christopher Garrepy , Stephan Hersey , Stanislaw Barski , Mark Weston Pierson , Alyssa J. Dassa , Michael Thomas Bush , Mark Wayne Lemieux , Mary Kathleen Fent
发明人： Carl Russell Rich , Garland Christian Misener , Mark R. Dumont , Justin Jay Griffin , Jonathan William Lawrence , Mark Christopher Garrepy , Stephan Hersey , Stanislaw Barski , Mark Weston Pierson , Alyssa J. Dassa , Michael Thomas Bush , Mark Wayne Lemieux , Mary Kathleen Fent
IPC分类号： G01N31/00
CPC分类号： G01F23/14 , G01N21/78 , G01N35/00029 , G01N2035/00049 , G01N2035/00138 , G01N2035/1025
摘要： A chemical analyzer includes a slide transport mechanism having a slide track adapted to hold a plurality of reagent test slides, a sample metering device, an incubator formed as a part of the slide transport mechanism to precisely maintain the temperature of the reagent test slides, a slide ejector mechanism to remove the slides from the slide transport mechanism, a sample preparation station, which includes a centrifuge, and associated electronics and software. The slide transport mechanism holds a plurality of trapezoidally-shaped reagent test slides about its circumference, which slides are loaded onto the transport mechanism by the slide inserter mechanism. The slide transport mechanism positions the reagent test slides under the sample metering device, which device deposits a predetermined volume of sample onto each slide. The slide transport mechanism also carries the slides above a reflectometer. After testing has been completed, the slide ejector mechanism automatically removes the reagent test slides from the slide transport mechanism.
摘要翻译：化学分析仪包括具有适于容纳多个试剂试验片的滑轨的载玻片输送机构，样品计量装置，形成为载玻片输送机构的一部分的培养箱，以精确地保持试剂载片的温度，滑动喷射器机构以从载玻片传送机构移除载玻片，包括离心机的样品准备站以及相关的电子和软件。滑块传送机构围绕其圆周保持多个梯形试剂测试滑块，滑块通过滑动插入机构装载到传送机构上。载玻片传送机构将试剂测试载片定位在样品计量装置下方，该装置将预定体积的样品沉积到每个载玻片上。滑块传送机构还将载玻片上方的反射计上。测试完成后，幻灯片推出机构自动从幻灯片传输机构中移除试剂测试幻灯片。

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