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公开(公告)号：US5795067A
公开(公告)日：1998-08-18
申请号：US643841
申请日：1996-05-07
申请人： Jacob Fraden , Joseph P. Brown , Robert P. Lackey , Randall R. Howe , Heinz Bultges , Wolfram Debus , Gunther Bautz , Helmut Franke
发明人： Jacob Fraden , Joseph P. Brown , Robert P. Lackey , Randall R. Howe , Heinz Bultges , Wolfram Debus , Gunther Bautz , Helmut Franke
摘要： A disposable cover for an infrared thermometer provides IR window isolation of handling and usage generated forces. The cover comprises a thin sidewall linked to the film window with a collar structure. The collar structure includes one or more characteristics that either isolate the film window from externally applied forces, or develops counter forces in a way that precludes film stretching and other transmission distorting effects. The cover of the present invention permits sanitary application of an infrared clinical thermometer without hindering reading accuracy or patient comfort.
摘要翻译： 用于红外线温度计的一次性盖子可提供IR窗口隔离处理和使用量产生的力。 盖子包括一个薄壁的侧壁，与薄膜窗口相连，带有一个领子结构。 套环结构包括一个或多个特性，其将薄膜窗口与外部施加的力隔离，或以防止膜拉伸和其它传递失真效应的方式产生反作用力。 本发明的盖子可以卫生地应用红外线体温计而不会妨碍读取精度或病人的舒适度。
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公开(公告)号：US5368038A
公开(公告)日：1994-11-29
申请号：US027979
申请日：1993-03-08
申请人： Jacob Fraden
发明人： Jacob Fraden
IPC分类号： A61B1/00 , A61B5/01 , G01J5/00 , G01J5/04 , G01J5/08 , G01J5/10 , G01K13/00 , G02B6/02 , A61B6/00
CPC分类号： G01J5/04 , G01J5/049 , G01J5/08 , G01J5/0818 , G01J5/0834 , G01J2005/068
摘要： An optical infrared thermometer has a sole core, refractive rod waveguide in an optical path between the infrared reception portion of the thermometer and the infrared sensor of the thermometer.
摘要翻译： 光学红外线温度计在温度计的红外线接收部分和温度计的红外线传感器之间的光路中具有单芯，折射棒波导。
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公开(公告)号：US5871279A
公开(公告)日：1999-02-16
申请号：US958881
申请日：1997-10-27
申请人： Mark Mooradian , Ivanhoe Chaput , Philip Simpson
发明人： Mark Mooradian , Ivanhoe Chaput , Philip Simpson
摘要： A durable tympanic thermometer that resists damage from a drop comprises an IR thermometer probe having a reinforced speculum for reception within a human ear near the tympanum, a metal brick holding the probe to the body of the infrared thermometer, a barrel within the speculum acting as an infrared waveguide, an insulating and shock absorbing seal surrounding the barrel, a window within the barrel remote from the end of the speculum nearest the tympanum, a thermometer housing, an infrared responsive sensor, and electrical components to translate and display a sensor-generated signal into a visible temperature reading.
摘要翻译： 耐久性的鼓膜温度计可以防止液滴的损伤，包括一个红外温度计探针，其具有用于在鼓膜附近的人耳内接收的加强的窥器，将探针保持在红外线温度计的主体上的金属砖， 红外波导，围绕镜筒的绝缘和减震密封件，远离鼓膜末端的镜筒内的窗口，温度计外壳，红外响应传感器和电气部件，用于平移和显示传感器产生的 信号进入可见的温度读数。
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公开(公告)号：USRE34789E
公开(公告)日：1994-11-15
申请号：US738095
申请日：1991-07-30
申请人： Jacob Fraden
发明人： Jacob Fraden
CPC分类号： G01J5/0022 , G01J5/0025 , G01J5/02 , G01J5/025 , G01J5/04 , G01J5/049 , G01J5/06 , G01J5/08 , G01J5/0809 , G01J5/0818 , G01J5/0834 , G01J5/34 , G01J5/524 , G01J2005/0048 , G01J2005/065 , G01J2005/068
摘要： An electronic infrared thermometer is disclosed comprising a housing forming an interior chamber, a pyroelectric sensor mounted within the chamber for sensing temperature change and generating an indicative electrical signal, means for directing infrared radiation from the object to be measured to the pyroelectric sensor, a shutter assembly for controlling the passing of infrared radiation to the pyroelectric sensor, an ambient temperature sensor for sensing ambient temperature within the interior chamber and generating an electrical signal indicative thereof, an electrical circuit for processing the electrical signals to calculate the temperature of the object to be measured, and an indicator for indicating the calculated temperature. The process for measuring the temperature of an object is also disclosed comprising shielding the pyroelectric sensor from infrared radiation from exterior to the thermometer housing, selectively exposing the pyroelectric sensor to infrared radiation substantially solely from the object to be measured to generate a first electrical signal related to the absolute temperature of the object to be measured, sensing the ambient temperature of the pyroelectric sensor and generating a second electrical signal proportional thereto, and electrically processing the first and second electrical signals to calculate the temperature of the object to be measured.
摘要翻译： 公开了一种电子红外线温度计，其包括形成内部腔室的壳体，安装在腔室内用于感测温度变化并产生指示性电信号的热电传感器，用于将来自待测物体的红外线辐射引导到热释电传感器的装置， 用于控制红外辐射传递到热释电传感器的组件，用于感测内室内的环境温度并产生指示其的电信号的环境温度传感器，用于处理电信号以计算物体的温度的电路 测量，以及指示计算出的温度的指标。 还公开了用于测量物体的温度的过程，包括将热电传感器从外部到温度计壳体的红外辐射屏蔽，基本上仅仅从被测量对象将热电传感器选择性地暴露于红外辐射以产生相关的第一电信号 测量待测物体的绝对温度，感测热释电传感器的环境温度并产生与其成比例的第二电信号，并对第一和第二电信号进行电处理，以计算被测物体的温度。
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公开(公告)号：US6139182A
公开(公告)日：2000-10-31
申请号：US259355
申请日：1999-03-01
摘要： A probe cover for use with an IR thermometer includes a cover comprising a conical sidewall and an infrared transmissive window at its tip. A bushing is inserted into the interior of the tip of the cover to produce an outward radial force against the adjacent sidewall. The bushing flattens the film membrane forming the window and thus enhances distortion free transmission of IR radiation.
摘要翻译： 与IR温度计一起使用的探针盖包括在其尖端处包括锥形侧壁和红外透射窗的盖。 衬套被插入到盖的顶部的内部以产生抵靠相邻侧壁的向外的径向力。 衬套平坦化形成窗户的膜膜，从而增强了IR辐射的无变形传输。
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公开(公告)号：US5991652A
公开(公告)日：1999-11-23
申请号：US819676
申请日：1997-03-17
CPC分类号： G01J5/34 , G01J5/04 , G01J5/049 , G01J5/08 , G01J5/0834 , G01J2005/068
摘要： An infrared thermometer is disclosed comprising a first housing member having an interior chamber, and housing a sensor mounted within the chamber for sensing temperature change and generating an indicative electrical signal, means for directing infrared radiation from the object to be measured to the sensor, a shutter assembly for controlling the passing of infrared radiation to the sensor, an ambient temperature sensor for sensing ambient temperature within the interior chamber and generating an electrical signal indicative thereof, an electrical circuit for processing the electrical signals to calculate the temperature of the object to be measured, and an indicator for indicating the calculated temperature. A second hollow housing member operatively connected to the first housing member by a hinge. The second housing member is adapted to serve as a protective area for the probe of the IR thermometer inside the hollow configuration thereof and to serve as the lower portion of a pistol type grip when the IR thermometer is being operated by a user.
摘要翻译： 公开了一种红外线温度计，其包括具有内部室的第一壳体构件，并且容纳安装在室内的传感器，用于感测温度变化并产生指示性电信号，用于将来自被测量对象的红外辐射引导到传感器的装置 用于控制红外辐射传递到传感器的快门组件，用于感测内部室内的环境温度并产生指示其的电信号的环境温度传感器，用于处理电信号以计算物体的温度的电路 测量，以及指示计算出的温度的指标。 通过铰链可操作地连接到第一壳体构件的第二中空壳体构件。 第二壳体构件适用于在其中空构造内的IR温度计的探头的保护区域，并且当IR温度计由用户操作时用作手枪式把手的下部。
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公开(公告)号：USD342681S
公开(公告)日：1993-12-28
申请号：US581968
申请日：1990-09-13
申请人： Spencer L. Mackay
设计人： Spencer L. Mackay
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公开(公告)号：US5626147A
公开(公告)日：1997-05-06
申请号：US156448
申请日：1993-11-23
申请人： Robert P. Lackey
发明人： Robert P. Lackey
CPC分类号： G01J5/04 , G01J5/049 , G01J5/08 , G01J5/0818 , G01J5/0846 , G01J5/089
摘要： An IR thermometer design using multiple sensor outputs for correcting errors induced by variable probe placement in a patient's ear canal. One embodiment of the system uses two or more sensors to create varying fields of view of the tympanic membrane IR emissions. These discrete IR readings are then reconciled by on-board signal processing to provide an accurate, repeatable and relatively position independent temperature reading.
摘要翻译： 使用多个传感器输出的红外温度计设计，用于校正患者耳道中可变探针放置引起的误差。 该系统的一个实施例使用两个或更多个传感器来产生鼓膜IR发射的不同视野。 然后通过车载信号处理来调节这些离散的IR读数，以提供精确，可重复和相对位置独立的温度读数。
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公开(公告)号：US5479931A
公开(公告)日：1996-01-02
申请号：US154276
申请日：1993-11-18
申请人： Mark Mooradian
发明人： Mark Mooradian
CPC分类号： G01J5/04 , G01J5/044 , G01J5/048 , G01J5/049 , G01J5/08 , G01J5/0818 , G01J5/0235
摘要： A novel wave guide assembly for use in an IR thermometer of the type used in measuring temperature of the tympanic membrane of the ear for body temperature determinations. The assembly provides a unique arrangement of spacers and a protective sheath to create a durable yet inexpensive wave guide. The spacer includes radially offset contact points that induce moment arms to absorb shock and other forms of rough handling encountered in daily use.
摘要翻译： 一种用于测量耳朵鼓膜温度的类型的红外温度计的新型波导组件，用于体温测定。 组件提供了独特的间隔件和保护套的布置，以产生耐用且便宜的波导。 间隔件包括径向偏移的接触点，其引起力矩臂以吸收日常使用中遇到的冲击和其他形式的粗糙处理。
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公开(公告)号：USD329389S
公开(公告)日：1992-09-15
申请号：US581969
申请日：1990-09-13
申请人： David M. Hines
设计人： David M. Hines
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