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1. 发明授权

US07593230B2 Apparatus for absorbing and dissipating excess heat generated by a system 失效
标题翻译：用于吸收和散发由系统产生的多余热量的装置
公开(公告)号：US07593230B2
公开(公告)日：2009-09-22
申请号：US11182309
申请日：2005-07-14
申请人： Roxanne E. Abul-Haj , N. Alan Abul-Haj , Timothy W. Stippick , Kevin H. Hazen
发明人： Roxanne E. Abul-Haj , N. Alan Abul-Haj , Timothy W. Stippick , Kevin H. Hazen
IPC分类号： H05K7/20
CPC分类号： H01L23/467 , F28F3/02 , F28F13/08 , H01L23/3737 , H01L2924/0002 , H01L2924/00
摘要： The invention relates to a heatsink. More particularly, the invention relates to a heatsink having tapered geometry that improves passive cooling efficiency. A tapered geometry between heatsink heat dissipation elements, as a function of distance along a z-axis opposing gravity, decreases resistance to rarification of passively flowing cooling gas upon heating. Thus, the tapered heatsink elements result in higher velocity of gas flow and increased cooling efficiency of the heatsink. Optionally, the heatsink is made from a thermally conductive polymer allowing the heatsink to be created in complex shapes using injection molding.
摘要翻译：本发明涉及一种散热器。更具体地说，本发明涉及具有提高被动冷却效率的锥形几何形状的散热器。散热器散热元件之间的锥形几何形状作为与z轴相对重力的距离的函数，降低了被加热时对被动流动的冷却气体进行扩展的阻力。因此，锥形散热元件导致较高的气流速度和散热器的冷却效率。任选地，散热器由导热聚合物制成，允许使用注塑成型形成复杂形状的散热器。

2. 发明授权

US06208880B1 Blood parameter measurement device 有权
标题翻译：血液参数测量装置
公开(公告)号：US06208880B1
公开(公告)日：2001-03-27
申请号：US09455166
申请日：1999-12-06
申请人： James G. Bentsen , Stanley O. Heinemann , Gary W. Lee , Thomas G. Hacker , N. Alan Abul-Haj , Roxanne E. Abul-Haj
发明人： James G. Bentsen , Stanley O. Heinemann , Gary W. Lee , Thomas G. Hacker , N. Alan Abul-Haj , Roxanne E. Abul-Haj
IPC分类号： A61B500
CPC分类号： G01N21/05 , A61B5/14557
摘要： A blood parameter measurement device especially useful for surgical procedures includes a compact housing with a light source, light detector and signal converter contained within the housing. In use, the device is releasably coupled to a cassette that can be either used as an in-line cell in series with a cardiopulmonary by-pass circuit, or in another passageway that shunts the cardiopulmonary by-pass circuit. Preferably, the housing of the device has a longitudinal axis that extends in a direction generally parallel to the direction of blood flowing through the cassette.
摘要翻译：特别适用于外科手术的血液参数测量装置包括具有包含在壳体内的光源，光检测器和信号转换器的紧凑外壳。在使用中，该装置可释放地耦合到盒，其可以被用作与心肺旁路电路串联的直列电池，或者用于分流心肺旁路电路的另一通道。优选地，装置的壳体具有沿大致平行于流过盒的血液的方向的方向延伸的纵向轴线。

3. 发明授权

US5348706A Calibration system and method for making 失效
标题翻译：校准系统及制作方法
公开(公告)号：US5348706A
公开(公告)日：1994-09-20
申请号：US67422
申请日：1993-05-24
申请人： Roxanne E. Abul-Haj , Jacob J. Norman
发明人： Roxanne E. Abul-Haj , Jacob J. Norman
IPC分类号： A61B5/145 , A61B5/00 , B01F5/06 , C12M1/34 , G01N27/26 , G01N27/416 , G01N21/00
CPC分类号： B01F5/0691 , A61B5/1495 , G01N27/4163 , G01N27/4165 , Y10S128/12 , Y10S128/13 , Y10T436/10 , Y10T436/102499
摘要： An endless loop calibration system comprising a sensor cassette having a flow-through passage and at least one sensor to be calibrated, a chamber coupled to the sensor cassette to define an endless loop, a calibration liquid in the endless loop, and a valve element which is employed to prevent the flow of calibration liquid through the endless loop. This valve element, preferably carried by a housing, urges a tube compressor to squeeze a compressible tube against a curved wall surface sufficiently to prevent fluid from flowing in the compressible tube across the zone, and to maintain the at least one sensor in the sensor cassette wet with calibration liquid for long term storage of the calibration system.
摘要翻译：一种无限循环校准系统，包括具有流通通道和待校准的至少一个传感器的传感器盒，耦合到传感器盒以限定无限循环的腔室，无限循环中的校准液体和阀元件，用于防止校准液体通过无限循环流动。该阀元件优选地由壳体承载，促使管式压缩机将足够的压缩管压靠在弯曲的壁表面上，以防止流体在可压缩管中流过该区域，并且将至少一个传感器保持在传感器盒用校准液润湿，长期保存校准系统。

4. 发明授权

US11052693B2 Mechanical handwriting apparatus and method of use thereof 有权
公开(公告)号：US11052693B2
公开(公告)日：2021-07-06
申请号：US16128828
申请日：2018-09-12
申请人： David Wachs , Roxanne E. Abul-Haj
发明人： David Wachs , Roxanne E. Abul-Haj
IPC分类号： B41M5/00 , B43L13/10 , B41J11/00
摘要： The invention comprises a mechanical handwriting system linked to a user input system to generate a plotted document, such as a greeting card, note card or document, using a conveyor belt unit to support and move the document, a plotter, and a series of rollers to position and constrain movement of the greeting card, which is optionally and preferably linked to a paper feeder system in an assembly line format, where the rollers are optionally and preferably adjustable in position to accommodate varying paper sizes and to allow movement of the document during a plotting period to avoid positional overlap constraints of the rollers and a plotter head of the plotter in a process of plotting the document/card in sections.

5. 发明申请

US20210162791A1 MECHANICAL HANDWRITING APPARATUS AND METHOD OF USE THEREOF 有权
公开(公告)号：US20210162791A1
公开(公告)日：2021-06-03
申请号：US17170844
申请日：2021-02-08
申请人： David Wachs , Roxanne E. Abul-Haj
发明人： David Wachs , Roxanne E. Abul-Haj
IPC分类号： B41M5/00 , B43L13/10 , B41J11/00
摘要： The invention comprises a mechanical handwriting system linked to a user input system to generate a plotted document, such as a greeting card, note card or document, using a conveyor belt unit to support and move the document, a plotter, and a series of rollers to position and constrain movement of the greeting card, which is optionally and preferably linked to a paper feeder system in an assembly line format, where the rollers are optionally and preferably adjustable in position to accommodate varying paper sizes and to allow movement of the document during a plotting period to avoid positional overlap constraints of the rollers and a plotter head of the plotter in a process of plotting the document/card in sections.

6. 发明授权

US08718738B2 Method and apparatus for coupling a sample probe with a sample site 有权
标题翻译：用于将样品探针与样品位点偶联的方法和装置
公开(公告)号：US08718738B2
公开(公告)日：2014-05-06
申请号：US12393867
申请日：2009-02-26
申请人： Thomas B. Blank , Roxanne E. Abul-Haj
发明人： Thomas B. Blank , Roxanne E. Abul-Haj
IPC分类号： A61B5/00 , G02B6/24
CPC分类号： A61B5/1455 , A61B5/0075 , A61B5/14532 , A61B2562/146 , G01N21/01 , G01N21/359 , G01N21/474
摘要： The invention comprises method and apparatus for fluid delivery between a sample probe and a sample. The fluid delivery system includes: a fluid reservoir, a delivery channel, a manifold or plenum, a channel or moat, a groove, and/or a dendritic pathway to deliver a thin and distributed layer of a fluid to a sample probe head and/or to a sample site. The fluid delivery system reduces sampling errors due to mechanical tissue distortion, specular reflectance, probe placement, and/or mechanically induced sample site stress/strain associated with optical sampling of the sample.
摘要翻译：本发明包括用于在样品探针和样品之间流体递送的方法和装置。流体输送系统包括：流体储存器，输送通道，歧管或增压室，通道或沟槽，沟槽和/或树枝状路径，以将薄的和分布的流体层递送到样品探针头和/ 或到一个样本站点。流体输送系统减少由于样品的光学取样所引起的机械组织变形，镜面反射率，探针放置和/或机械诱导的样本位点应力/应变引起的采样误差。

7. 发明申请

US20210162790A1 MECHANICAL HANDWRITING APPARATUS AND METHOD OF USE THEREOF 有权
公开(公告)号：US20210162790A1
公开(公告)日：2021-06-03
申请号：US17170774
申请日：2021-02-08
申请人： David Wachs , Roxanne E. Abul-Haj
发明人： David Wachs , Roxanne E. Abul-Haj
IPC分类号： B41M5/00 , B43L13/10 , B41J11/00
摘要： The invention comprises a mechanical handwriting system linked to a user input system to generate a plotted document, such as a greeting card, note card or document, using a conveyor belt unit to support and move the document, a plotter, and a series of rollers to position and constrain movement of the greeting card, which is optionally and preferably linked to a paper feeder system in an assembly line format, where the rollers are optionally and preferably adjustable in position to accommodate varying paper sizes and to allow movement of the document during a plotting period to avoid positional overlap constraints of the rollers and a plotter head of the plotter in a process of plotting the document/card in sections.

8. 发明授权

US07751192B2 Heatsink method and apparatus 失效
标题翻译：散热方法和装置
公开(公告)号：US07751192B2
公开(公告)日：2010-07-06
申请号：US11836755
申请日：2007-08-09
申请人： Roxanne E. Abul-Haj , N. Alan Abul-Haj , Timothy W. Stippick , Kevin H. Hazen
发明人： Roxanne E. Abul-Haj , N. Alan Abul-Haj , Timothy W. Stippick , Kevin H. Hazen
IPC分类号： H05K7/20
CPC分类号： H01L23/467 , F28F3/02 , F28F13/08 , H01L23/3737 , H01L2924/0002 , H01L2924/00
摘要： A heatsink having tapered geometry that improves passive cooling efficiency is discussed. A tapered geometry between heatsink heat dissipation elements, as a function of distance along a z-axis opposing gravity, decreases resistance to rarification of passively flowing cooling gas upon heating. Thus, the tapered heatsink elements result in higher velocity of gas flow and increased cooling efficiency of the heatsink. Optionally, the heatsink is made from a thermally conductive polymer allowing the heatsink to be created in complex shapes using injection molding.
摘要翻译：讨论了具有提高被动冷却效率的锥形几何形状的散热器。散热器散热元件之间的锥形几何形状作为与z轴相对重力的距离的函数，降低了被加热时对被动流动的冷却气体进行扩展的阻力。因此，锥形散热元件导致较高的气流速度和散热器的冷却效率。任选地，散热器由导热聚合物制成，允许使用注塑成型形成复杂形状的散热器。

9. 发明申请

US20090247840A1 METHOD AND APPARATUS FOR COUPLING A SAMPLE PROBE WITH A SAMPLE SITE 有权
标题翻译：用于将样品探针与样品位点相结合的方法和装置
公开(公告)号：US20090247840A1
公开(公告)日：2009-10-01
申请号：US12393867
申请日：2009-02-26
申请人： Thomas B. BLANK , Roxanne E. ABUL-HAJ
发明人： Thomas B. BLANK , Roxanne E. ABUL-HAJ
IPC分类号： A61B5/00
CPC分类号： A61B5/1455 , A61B5/0075 , A61B5/14532 , A61B2562/146 , G01N21/01 , G01N21/359 , G01N21/474
摘要： The invention comprises method and apparatus for fluid delivery between a sample probe and a sample. The fluid delivery system includes: a fluid reservoir, a delivery channel, a manifold or plenum, a channel or moat, a groove, and/or a dendritic pathway to deliver a thin and distributed layer of a fluid to a sample probe head and/or to a sample site. The fluid delivery system reduces sampling errors due to mechanical tissue distortion, specular reflectance, probe placement, and/or mechanically induced sample site stress/strain associated with optical sampling of the sample.
摘要翻译：本发明包括用于在样品探针和样品之间流体递送的方法和装置。流体输送系统包括：流体储存器，输送通道，歧管或增压室，通道或沟槽，沟槽和/或树枝状路径，以将薄的和分布的流体层递送到样品探针头和/ 或到一个样本站点。流体输送系统减少由于样品的光学取样所引起的机械组织变形，镜面反射率，探针放置和/或机械诱导的样本位点应力/应变引起的采样误差。

10. 发明授权

US06534012B1 Apparatus and method for reproducibly modifying localized absorption and scattering coefficients at a tissue measurement site during optical sampling 失效
标题翻译：在光学采样期间在组织测量部位可重复地修改局部吸收和散射系数的装置和方法
公开(公告)号：US06534012B1
公开(公告)日：2003-03-18
申请号：US09631440
申请日：2000-08-02
申请人： Kevin H. Hazen , George Acosta , N. Alan Abul-Haj , Roxanne E. Abul-Haj
发明人： Kevin H. Hazen , George Acosta , N. Alan Abul-Haj , Roxanne E. Abul-Haj
IPC分类号： G01N2147
CPC分类号： A61B5/0059 , A61B5/14552 , A61B5/6824 , A61B5/6843
摘要： An apparatus for varying localized absorption and scattering coefficients at a tissue measurement site in a controlled and reproducible manner during optical sampling of a tissue volume by controlling the pressure applied to a tissue measurement site by a spectroscopic analyzer allows applied pressure to be maintained at a constant level, or the applied pressure may be varied in a controlled, reproducible manner as a function of time. A rest for receiving a body part holds the body part in a fixed position and at a fixed elevation. A mechanical system advances a fiber optic probe until it makes contact with the body part with a constant amount of pressure. The applied force is supplied by a counterweight on a single arm balance. A temperature control allows the temperature of the fiber optic probe to be equilibrated with the temperature in the immediate vicinity of the tissue measurement site. Alternate embodiments allow the fiber optic probe to be brought into direct contact with the tissue measurement site, and displaced a known distance into the tissue. The invention is also embodied as a method in which the absorption and scattering coefficients for successive spectral measurements are calculated to determine optimum depth of penetration for detection of a target analyte.
摘要翻译：一种用于通过控制通过光谱分析仪施加到组织测量部位的压力而在组织体积的光学取样期间以受控和可再现的方式在组织测量部位处改变局部吸收和散射系数的装置，使施加的压力保持恒定水平或施加的压力可以以受控的，可再生的方式随时间变化。用于接收身体部分的休息部将身体部分保持在固定位置并且固定高度。机械系统推进光纤探针，直到其与身体部分以恒定的压力接触。施加的力由一个平衡臂上的配重提供。温度控制允许光纤探针的温度与组织测量位置附近的温度平衡。替代实施例允许光纤探针与组织测量部位直接接触，并将已知距离移位到组织中。本发明还被体现为其中计算连续光谱测量的吸收和散射系数以确定用于检测目标分析物的最佳穿透深度的方法。

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