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公开(公告)号：US06430423B2
公开(公告)日：2002-08-06
申请号：US09750670
申请日：2000-12-28
IPC分类号： A61B500
CPC分类号： A61B5/6826 , A61B5/14552 , A61B5/6838 , A61B2562/08
摘要： A pulse oximeter sensor having an emitter(s) and a detector, with a layer having a first portion of the emitter and a second portion of layer over the detector is provided. A barrier is included between the first and second portions of the overlying layer to substantially block radiation of the wavelengths emitted by the emitter(s). Preferably, the barrier reduces the radiation shunted to less than 10% of the radiation detected, and more preferably to less than 1% of the radiation detected.
摘要翻译： 具有发射器和检测器的脉冲血氧计传感器，其具有发射器的第一部分和检测器上的第二部分层的层。 在上覆层的第一和第二部分之间包括屏障，以基本上阻挡由发射器发射的波长的辐射。 优选地，屏障将被分流的辐射减少到所检测的辐射的小于10％，更优选地小于检测到的辐射的1％。
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公开(公告)号：US07373191B2
公开(公告)日：2008-05-13
申请号：US11540868
申请日：2006-09-29
IPC分类号： A61B5/1455
CPC分类号： A61B5/6826 , A61B5/14552 , A61B5/6838 , A61B2562/02 , A61B2562/146
摘要： A pulse oximeter sensor comprising an emitter and a detector disposed on a substrate layer with a thinned portion between the emitter and the detector. A partially transparent covering layer covers the substrate layer and comprises a corresponding thinned portion. The thinned portions attenuate light shunted via the substrate layer and the partially transparent covering layer from the emitter to the detector, and may be configured such that less than 10% of the light detectable by the detector is shunted light.
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公开(公告)号：US07321790B2
公开(公告)日：2008-01-22
申请号：US11540869
申请日：2006-09-29
IPC分类号： A61B5/00
CPC分类号： A61B5/6826 , A61B5/14552 , A61B5/6838 , A61B2562/02 , A61B2562/146
摘要： A pulse oximeter sensor comprising an emitter and a detector disposed on a substrate layer with a thinned portion between the emitter and the detector. A partially transparent covering layer covers the substrate layer and comprises a corresponding thinned portion. The thinned portions attenuate light shunted via the substrate layer and the partially transparent covering layer from the emitter to the detector, and may be configured such that less than 10% of the light detectable by the detector is shunted light.
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公开(公告)号：US5797841A
公开(公告)日：1998-08-25
申请号：US611151
申请日：1996-03-05
IPC分类号： A61B5/00
CPC分类号： A61B5/6826 , A61B5/14552 , A61B5/6838 , A61B2562/08
摘要： A pulse oximeter sensor having an emitter(s) and a detector, with a layer having a first portion over the emitter and a second portion of layer over the detector is provided. A barrier is included between the first and second portions of the overlying layer to substantially block radiation of the wavelengths emitted by the emitter(s). Preferably, the barrier reduces the radiation shunted to less than 10% of the radiation detected, and more preferably to less than 1% of the radiation detected.
摘要翻译： 具有发射器和检测器的脉搏血氧计传感器，其具有在发射器上方具有第一部分的层和在检测器上的第二部分层。 在上覆层的第一和第二部分之间包括屏障，以基本上阻挡由发射器发射的波长的辐射。 优选地，屏障将被分流的辐射减少到所检测的辐射的小于10％，更优选地小于检测到的辐射的1％。
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公开(公告)号：US07899509B2
公开(公告)日：2011-03-01
申请号：US11495792
申请日：2006-07-28
IPC分类号： A61B5/1455
CPC分类号： A61B5/6814 , A41D20/00 , A61B5/01 , A61B5/14552
摘要： Forehead oximetry sensor devices and methods for determining physiological parameters using forehead oximetry sensors. One method includes placing an oximetry sensor on the forehead of a patient, such that the sensor is placed on the lower forehead region, above the eyebrow with the sensor optics placed lateral of the iris and proximal the temple; and operating the pulse oximeter to obtain the physiological parameter. In one aspect, the method also includes providing and placing a headband over the oximetry sensor, or alternately, the sensor is a headband-integrated sensor. The headband has an elastic segment sized to fit around the patient's head. The headband also includes a non-elastic segment that is smaller than and attached with the elastic segment. The non-elastic segment is sized to span a portion of the elastic segment when the elastic segment is stretched. In addition, the non-elastic segment is larger than the portion of the elastic segment it spans when the elastic segment is not stretched. When the headband or the headband-integrated sensor is sufficiently tight, it delivers a pressure in the range higher than the venous pressure and lower than the capillary pressure to the forehead of the patient.
摘要翻译： 前额血氧饱和度传感器装置和使用前额血氧饱和度传感器确定生理参数的方法。 一种方法包括将血氧定量传感器放置在患者的前额上，使得传感器被放置在眉毛上方的下部前额区域上，传感器光学器件位于虹膜的侧面并且靠近神经元; 并操作脉搏血氧计获得生理参数。 在一个方面，该方法还包括提供并将头带放置在血氧测定传感器上方，或者替代地，传感器是头带集成传感器。 头带具有尺寸适合围绕患者头部的弹性段。 头带还包括小于弹性片段并且与弹性片段连接的非弹性片段。 当弹性段被拉伸时，非弹性段的尺寸设定成跨过弹性区段的一部分。 此外，非弹性部分大于当弹性片段未拉伸时它所跨过的弹性片段的部分。 当头带或头带一体式传感器足够紧密时，其传递的压力在高于静脉压的范围内并且低于毛细管压力到患者的额头。
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公开(公告)号：US08483790B2
公开(公告)日：2013-07-09
申请号：US11715257
申请日：2007-03-07
申请人： Don Hannula , Paul D. Mannheimer
发明人： Don Hannula , Paul D. Mannheimer
IPC分类号： A61B5/1455
CPC分类号： A61B5/6839 , A61B5/14552 , A61B5/6829
摘要： The present invention provides non-adhesive oximeter sensors for patients with sensitive skin. Sensors of the present invention include a light emitting diode (LED) and a photodetector. The LED and the photodetector may be covered by a reflective mask and a faraday shield. Sensors of the present invention have a non-adhesive laminated layer. The non-adhesive layer contacts, but does not stick to, the patient's skin. When the sensor is removed from the patient, the non-adhesive layer does not tear or irritate the patient's skin. The non-adhesive layer preferably has a large static coefficient of friction. Sensors of the present invention can also have hook-and-loop layers. The sensor can be attached to the patient's body by wrapping the sensor around the patient and engaging the hook layer to the loop layer.
摘要翻译： 本发明为敏感皮肤患者提供非粘性血氧计传感器。 本发明的传感器包括发光二极管（LED）和光电检测器。 LED和光电检测器可以被反射掩模和法拉第屏蔽覆盖。 本发明的传感器具有非粘合层压层。 非粘合层与患者的皮肤接触但不粘附。 当传感器从患者身上取下时，非粘合层不会撕裂或刺激患者的皮肤。 非粘合层优选具有大的静摩擦系数。 本发明的传感器也可以具有钩环层。 传感器可以通过将传感器缠绕在患者身上并将钩层接合到环层来附接到患者身体。
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公开(公告)号：US20110009723A1
公开(公告)日：2011-01-13
申请号：US12843651
申请日：2010-07-26
IPC分类号： A61B5/1455 , A61B5/024
CPC分类号： A61B5/6814 , A41D20/00 , A61B5/01 , A61B5/14552
摘要： Forehead oximetry sensor devices and methods for determining physiological parameters using forehead oximetry sensors. One method includes placing an oximetry sensor on the forehead of a patient, such that the sensor is placed on the lower forehead region, above the eyebrow with the sensor optics placed lateral of the iris and proximal the temple; and operating the pulse oximeter to obtain the physiological parameter. In one aspect, the method also includes providing and placing a headband over the oximetry sensor, or alternately, the sensor is a headband-integrated sensor. The headband has an elastic segment sized to fit around the patient's head. The headband also includes a non-elastic segment that is smaller than and attached with the elastic segment. The non-elastic segment is sized to span a portion of the elastic segment when the elastic segment is stretched. In addition, the non-elastic segment is larger than the portion of the elastic segment it spans when the elastic segment is not stretched. When the headband or the headband-integrated sensor is sufficiently tight, it delivers a pressure in the range higher than the venous pressure and lower than the capillary pressure to the forehead of the patient.
摘要翻译： 前额血氧饱和度传感器装置和使用前额血氧饱和度传感器确定生理参数的方法。 一种方法包括将血氧定量传感器放置在患者的前额上，使得传感器被放置在眉毛上方的下部前额区域上，传感器光学器件位于虹膜的侧面并且靠近神经元; 并操作脉搏血氧计获得生理参数。 在一个方面，该方法还包括提供并将头带放置在血氧测定传感器上方，或者替代地，传感器是头带集成传感器。 头带具有尺寸适合围绕患者头部的弹性段。 头带还包括小于弹性片段并且与弹性片段连接的非弹性片段。 当弹性段被拉伸时，非弹性段的尺寸设定成跨过弹性区段的一部分。 此外，非弹性部分大于当弹性片段未拉伸时它所跨过的弹性片段的部分。 当头带或头带一体式传感器足够紧密时，其传递的压力在高于静脉压的范围内并且低于毛细管压力到患者的额头。
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公开(公告)号：US07698909B2
公开(公告)日：2010-04-20
申请号：US10779331
申请日：2004-02-13
申请人： Don Hannula , Joseph Coakley , Paul D. Mannheimer
发明人： Don Hannula , Joseph Coakley , Paul D. Mannheimer
IPC分类号： D04B1/24
CPC分类号： A61B5/14552 , A41D13/1281 , A41D20/00 , A61B5/6814 , A61B5/6843
摘要： A headband having a low stretch segment sized to fit around a wearer's head, and an elastic segment being smaller than the low stretch segment, and having a free end and an attached end, where the elastic segment is attached at its attached end with the low stretch segment. The headband also includes a tab portion having a first end and a second end, the first end of the tab portion being connected with the free end of the elastic portion, the second end of the tab portion configured to form a closed loop with the low stretch segment, around the wearer's head. The headband also includes visual indicator configured for monitoring the extended position of elastic segment and optionally a stop portion that is configured to engage against the elastic segment to limit its stretch. When having a stop portion, the tab portion also includes an indicator portion between its first end and the stop portion such that the indicator portion when visible indicates that the headband needs re-tightening; and when the indicator portion is not visible it indicates an adequate level of tension corresponding with delivering a pressure in the range higher than the venous pressure and lower than the capillary pressure to the forehead of the wearer.
摘要翻译： 具有尺寸适合于佩戴者头部的小拉伸段的头带以及比所述低拉伸段小的弹性段，并且具有自由端和附接端，其中所述弹性区段在其附着端附着有低 拉伸段。 头带还包括具有第一端和第二端的突片部分，突片部分的第一端与弹性部分的自由端连接，突出部分的第二端构造成形成具有低的 拉伸段，围绕佩戴者的头部。 头带还包括视觉指示器，其构造成用于监测弹性段的延伸位置和可选地阻挡部分，其被构造成与弹性区段接合以限制其伸展。 当具有止动部分时，突片部分还包括在其第一端和止挡部分之间的指示器部分，使得当可见的指示器部分指示头带需要重新紧固时; 并且当指示器部分不可见时，其指示适当的张力水平，其对应于在高于静脉压力并且低于穿过者前额的毛细管压力的范围内输送压力。
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公开(公告)号：US07289837B2
公开(公告)日：2007-10-30
申请号：US10678040
申请日：2003-10-01
IPC分类号： A61B5/00
CPC分类号： A61B5/6814 , A41D20/00 , A61B5/01 , A61B5/14552
摘要： Forehead oximetry sensor devices and methods for determining physiological parameters using forehead oximetry sensors. One method includes placing an oximetry sensor on the forehead of a patient, such that the sensor is placed on the lower forehead region, above the eyebrow with the sensor optics placed lateral of the iris and proximal the temple; and operating the pulse oximeter to obtain the physiological parameter. In one aspect, the method also includes providing and placing a headband over the oximetry sensor, or alternately, the sensor is a headband-integrated sensor. The headband has an elastic segment sized to fit around the patient's head. The headband also includes a non-elastic segment that is smaller than and attached with the elastic segment. The non-elastic segment is sized to span a portion of the elastic segment when the elastic segment is stretched. In addition, the non-elastic segment is larger than the portion of the elastic segment it spans when the elastic segment is not stretched. When the headband or the headband-integrated sensor is sufficiently tight, it delivers a pressure in the range higher than the venous pressure and lower than the capillary pressure to the forehead of the patient.
摘要翻译： 前额血氧饱和度传感器装置和使用前额血氧饱和度传感器确定生理参数的方法。 一种方法包括将血氧定量传感器放置在患者的前额上，使得传感器被放置在眉毛上方的下部前额区域上，传感器光学器件位于虹膜的侧面并且靠近神经元; 并操作脉搏血氧计获得生理参数。 在一个方面，该方法还包括提供并将头带放置在血氧测定传感器上方，或者替代地，传感器是头带集成传感器。 头带具有尺寸适合围绕患者头部的弹性段。 头带还包括小于弹性片段并且与弹性片段连接的非弹性片段。 当弹性段被拉伸时，非弹性段的尺寸设定成跨过弹性区段的一部分。 此外，非弹性部分大于当弹性片段未拉伸时它所跨过的弹性片段的部分。 当头带或头带一体式传感器足够紧密时，其传递的压力在高于静脉压的范围内并且低于毛细管压力到患者的额头。
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公开(公告)号：US07190986B1
公开(公告)日：2007-03-13
申请号：US10274845
申请日：2002-10-18
申请人： Don Hannula , Paul D. Mannheimer
发明人： Don Hannula , Paul D. Mannheimer
IPC分类号： A61B5/00
CPC分类号： A61B5/6839 , A61B5/14552 , A61B5/6829
摘要： The present invention provides non-adhesive oximeter sensors for patients with sensitive skin. Sensors of the present invention include a light emitting diode (LED) and a photodetector. The LED and the photodetector may be covered by a reflective mask and a faraday shield. Sensors of the present invention have a non-adhesive laminated layer. The non-adhesive layer contacts, but does not stick to, the patient's skin. When the sensor is removed from the patient, the non-adhesive layer does not tear or irritate the patient's skin. The non-adhesive layer preferably has a large static coefficient of friction. Sensors of the present invention can also have hook-and-loop layers. The sensor can be attached to the patient's body by wrapping the sensor around the patient and engaging the hook layer to the loop layer.
摘要翻译： 本发明为敏感皮肤患者提供非粘性血氧计传感器。 本发明的传感器包括发光二极管（LED）和光电检测器。 LED和光电检测器可以被反射掩模和法拉第屏蔽覆盖。 本发明的传感器具有非粘合层压层。 非粘合层与患者的皮肤接触但不粘附。 当传感器从患者身上取下时，非粘合层不会撕裂或刺激患者的皮肤。 非粘合层优选具有大的静摩擦系数。 本发明的传感器也可以具有钩环层。 传感器可以通过将传感器缠绕在患者身上并将钩层接合到环层来附接到患者身体。
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