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1. 发明授权

US09538908B2 Catheter with imaging assembly 有权
标题翻译：导管与成像组件
公开(公告)号：US09538908B2
公开(公告)日：2017-01-10
申请号：US13228075
申请日：2011-09-08
申请人： Robert Allyn , Robert B. Gaines , Thomas G. Lewis , Michael C. Dorsey , William J. Byrd , Michael D. Hudspeth , Glen Branconier
发明人： Robert Allyn , Robert B. Gaines , Thomas G. Lewis , Michael C. Dorsey , William J. Byrd , Michael D. Hudspeth , Glen Branconier
IPC分类号： A61B1/04 , A61B1/05 , A61B1/00 , A61B1/005 , A61B1/06 , A61B1/273 , A61J15/00
CPC分类号： A61J15/0003 , A61B1/0002 , A61B1/00041 , A61B1/00045 , A61B1/0005 , A61B1/00059 , A61B1/00114 , A61B1/00119 , A61B1/00137 , A61B1/005 , A61B1/04 , A61B1/05 , A61B1/051 , A61B1/053 , A61B1/0607 , A61B1/0676 , A61B1/0684 , A61B1/2676 , A61B1/2736 , A61B5/0013 , A61B5/0084 , A61B5/6852 , A61B5/742 , A61J15/00 , A61J15/0026 , A61J15/0069 , A61J15/0073 , A61J15/008
摘要： A catheter with an imaging assembly is disclosed. The catheter is used with a console for viewing and/or storing images obtained from the catheter. The catheter may be a feeding tube assembly. The imaging assembly on the feeding tube assembly allows a user to confirm placement of the feeding tube assembly in the patient's alimentary canal.
摘要翻译：公开了具有成像组件的导管。导管与用于观察和/或存储从导管获得的图像的控制台一起使用。导管可以是进料管组件。进料管组件上的成像组件允许使用者确认进料管组件在患者消化道中的放置。

2. 发明授权

US08795225B2 Fluid detection in an enteral feeding set 有权
标题翻译：肠内饲养组液体检测
公开(公告)号：US08795225B2
公开(公告)日：2014-08-05
申请号：US12240654
申请日：2008-09-29
申请人： Thomas G. Lewis , William J. Byrd , Joseph A. Hudson
发明人： Thomas G. Lewis , William J. Byrd , Joseph A. Hudson
IPC分类号： A61M5/168 , A61M5/142 , A61J15/00 , G01N21/59
CPC分类号： A61J15/0026 , A61J15/0076 , A61J15/0088 , A61J2200/76 , A61M5/14232 , A61M5/16886 , A61M2005/1402 , A61M2205/331 , A61M2205/3313 , A61M2205/3334 , G01N21/3577 , G01N21/59 , G01N2021/0168
摘要： Detection of fluid conditions in an administration set. A light source is positioned to transmit an infrared light through administration set tubing and any fluid therein. A light sensor senses the infrared light transmitted through the tubing and generates an output signal. A frequency of the output signal is a function of an intensity of the light transmitted through the tubing. A processor receives and determines the frequency of the output signal, and compares the determined frequency to threshold frequency values to determine whether fluid is in the tubing. The processor also monitors the generated output signal to determine if the frequency of the output signal changes over time, and determines whether fluid is flowing in the tubing as a function of the determined change in frequency.
摘要翻译：检测给药组中的液体状况。光源被定位成通过管线管和其中的任何流体传输红外光。光传感器感测通过管道传输的红外光，并产生输出信号。输出信号的频率是通过管道传输的光的强度的函数。处理器接收并确定输出信号的频率，并将确定的频率与阈值频率值进行比较，以确定流体是否在管道中。处理器还监视所产生的输出信号以确定输出信号的频率是否随时间而变化，并且根据确定的频率变化来确定流体是否在管道中流动。

3. 发明授权

US08622613B2 IR sensor for electronic thermometer 有权
标题翻译：红外传感器用于电子体温计
公开(公告)号：US08622613B2
公开(公告)日：2014-01-07
申请号：US13613842
申请日：2012-10-16
申请人： Eric B. Holderle , Thomas G. Lewis
发明人： Eric B. Holderle , Thomas G. Lewis
IPC分类号： G01J5/00
CPC分类号： G01J5/026 , G01J5/021 , G01J5/049 , G01J5/0821
摘要： An electronic thermometer includes a probe adapted to be heated by a subject for use in measuring a temperature of the subject. At least one temperature sensor detects a temperature of the probe. An IR emitter emits an infrared signal from the probe. And an IR detector detects the infrared signal emitted by the IR emitter. The detection of the IR signal by the IR detector indicates that the probe is received in a probe cover.
摘要翻译：电子体温计包括适于由受试者加热以用于测量受试者的温度的探针。至少有一个温度传感器检测探头的温度。 IR发射器从探头发出红外信号。 IR检测器检测红外发射器发出的红外信号。红外探测器检测红外信号表明探头被接收在探头盖中。

4. 发明授权

US08292500B1 IR sensor for electronic thermometer 有权
标题翻译：红外传感器用于电子体温计
公开(公告)号：US08292500B1
公开(公告)日：2012-10-23
申请号：US13249636
申请日：2011-09-30
申请人： Eric B. Holderle , Thomas G. Lewis
发明人： Eric B. Holderle , Thomas G. Lewis
IPC分类号： G01J5/00
CPC分类号： G01J5/026 , G01J5/021 , G01J5/049 , G01J5/0821
摘要： An electronic thermometer includes a probe adapted to be heated by a subject for use in measuring a temperature of the subject. At least one temperature sensor detects a temperature of the probe. An IR emitter emits an infrared signal from the probe. And an IR detector detects the infrared signal emitted by the IR emitter. The detection of the IR signal by the IR detector indicates that the probe is received in a probe cover.
摘要翻译：电子体温计包括适于由受试者加热以用于测量受试者的温度的探针。至少有一个温度传感器检测探头的温度。 IR发射器从探头发出红外信号。 IR检测器检测红外发射器发出的红外信号。红外探测器检测红外信号表明探头被接收在探头盖中。

5. 发明申请

US20120065469A1 CATHETER WITH IMAGING ASSEMBLY 有权
标题翻译：带成像装置的导管
公开(公告)号：US20120065469A1
公开(公告)日：2012-03-15
申请号：US13228075
申请日：2011-09-08
申请人： Robert Allyn , Robert B. Gaines , Thomas G. Lewis , Michael C. Dorsey , William J. Byrd , Michael D. Hudspeth , Glen Branconier
发明人： Robert Allyn , Robert B. Gaines , Thomas G. Lewis , Michael C. Dorsey , William J. Byrd , Michael D. Hudspeth , Glen Branconier
IPC分类号： A61B1/04
CPC分类号： A61J15/0003 , A61B1/0002 , A61B1/00041 , A61B1/00045 , A61B1/0005 , A61B1/00059 , A61B1/00114 , A61B1/00119 , A61B1/00137 , A61B1/005 , A61B1/04 , A61B1/05 , A61B1/051 , A61B1/053 , A61B1/0607 , A61B1/0676 , A61B1/0684 , A61B1/2676 , A61B1/2736 , A61B5/0013 , A61B5/0084 , A61B5/6852 , A61B5/742 , A61J15/00 , A61J15/0026 , A61J15/0069 , A61J15/0073 , A61J15/008
摘要： A catheter with an imaging assembly is disclosed. The catheter is used with a console for viewing and/or storing images obtained from the catheter. The catheter may be a feeding tube assembly. The imaging assembly on the feeding tube assembly allows a user to confirm placement of the feeding tube assembly in the patient's alimentary canal.
摘要翻译：公开了具有成像组件的导管。导管与用于观察和/或存储从导管获得的图像的控制台一起使用。导管可以是进料管组件。进料管组件上的成像组件允许使用者确认进料管组件在患者消化道中的放置。

6. 发明申请

US20110305584A1 ADAPTIVE ACCURACY FOR ENTERAL FEEDING PUMP 有权
标题翻译：自动进料泵的自适应精度
公开(公告)号：US20110305584A1
公开(公告)日：2011-12-15
申请号：US12813579
申请日：2010-06-11
申请人： Thomas G. Lewis , Jeffrey E. Price
发明人： Thomas G. Lewis , Jeffrey E. Price
IPC分类号： F04B49/00
CPC分类号： F04B43/1253 , A61M5/14232 , F04B43/0081 , F04B43/1276
摘要： A pumping apparatus for use with a pump set to deliver fluid through the pump set includes a housing capable of receiving at least a portion of the pump set. A pumping device is moveably mounted in the housing and includes a motor that turns independently from movement of the pumping device when activated. The pumping device contacting the pump set when the pump set is received by the housing so the pumping device acts on the pump set to produce fluid flow in the pump set upon activation of the motor.
摘要翻译：用于泵组以将流体输送通过泵组的泵送装置包括能够接收泵组的至少一部分的壳体。泵送装置可移动地安装在壳体中，并且包括马达，其在被激活时独立于泵送装置的运动而转动。当泵组被壳体接收时，泵送装置接触泵组，使得泵装置作用在泵组上以在电动机启动时在泵组中产生流体流。

7. 发明申请

US20130083822A1 IR SENSOR FOR ELECTRONIC THERMOMETER 有权
标题翻译：电子温度计红外传感器
公开(公告)号：US20130083822A1
公开(公告)日：2013-04-04
申请号：US13613842
申请日：2012-10-16
申请人： Eric B. Holderle , Thomas G. Lewis
发明人： Eric B. Holderle , Thomas G. Lewis
IPC分类号： G01J5/02
CPC分类号： G01J5/026 , G01J5/021 , G01J5/049 , G01J5/0821
摘要： An electronic thermometer includes a probe adapted to be heated by a subject for use in measuring a temperature of the subject. At least one temperature sensor detects a temperature of the probe. An IR emitter emits an infrared signal from the probe. And an IR detector detects the infrared signal emitted by the IR emitter. The detection of the IR signal by the IR detector indicates that the probe is received in a probe cover.
摘要翻译：电子体温计包括适于由受试者加热以用于测量受试者的温度的探针。至少有一个温度传感器检测探头的温度。 IR发射器从探头发出红外信号。 IR检测器检测红外发射器发出的红外信号。红外探测器检测红外信号表明探头被接收在探头盖中。

8. 发明授权

US08277196B2 Adaptive accuracy for enteral feeding pump 有权
标题翻译：肠内喂养泵的适应精度
公开(公告)号：US08277196B2
公开(公告)日：2012-10-02
申请号：US12813579
申请日：2010-06-11
申请人： Thomas G. Lewis , Jeffrey E. Price
发明人： Thomas G. Lewis , Jeffrey E. Price
IPC分类号： F04B49/00 , F04B43/08 , F04B43/12 , F04B45/08
CPC分类号： F04B43/1253 , A61M5/14232 , F04B43/0081 , F04B43/1276
摘要： A pumping apparatus for use with a pump set to deliver fluid through the pump set includes a housing capable of receiving at least a portion of the pump set. A pumping device is moveably mounted in the housing and includes a motor that turns independently from movement of the pumping device when activated. The pumping device contacting the pump set when the pump set is received by the housing so the pumping device acts on the pump set to produce fluid flow in the pump set upon activation of the motor.
摘要翻译：用于泵组以将流体输送通过泵组的泵送装置包括能够接收泵组的至少一部分的壳体。泵送装置可移动地安装在壳体中，并且包括马达，其在被激活时独立于泵送装置的运动而转动。当泵组被壳体接收时，泵送装置接触泵组，使得泵装置作用在泵组上以在电动机启动时在泵组中产生流体流。

9. 发明申请

US20100082011A1 FLUID DETECTION IN AN ENTERAL FEEDING SET 有权
标题翻译：输液装置中的流体检测
公开(公告)号：US20100082011A1
公开(公告)日：2010-04-01
申请号：US12240654
申请日：2008-09-29
申请人： Thomas G. Lewis , William J. Byrd , Joseph A. Hudson
发明人： Thomas G. Lewis , William J. Byrd , Joseph A. Hudson
IPC分类号： A61M5/168 , A61M5/142
CPC分类号： A61J15/0026 , A61J15/0076 , A61J15/0088 , A61J2200/76 , A61M5/14232 , A61M5/16886 , A61M2005/1402 , A61M2205/331 , A61M2205/3313 , A61M2205/3334 , G01N21/3577 , G01N21/59 , G01N2021/0168
摘要： Detection of fluid conditions in an administration set. A light source is positioned to transmit an infrared light through administration set tubing and any fluid therein. A light sensor senses the infrared light transmitted through the tubing and generates an output signal. A frequency of the output signal is a function of an intensity of the light transmitted through the tubing. A processor receives and determines the frequency of the output signal, and compares the determined frequency to threshold frequency values to determine whether fluid is in the tubing. The processor also monitors the generated output signal to determine if the frequency of the output signal changes over time, and determines whether fluid is flowing in the tubing as a function of the determined change in frequency.
摘要翻译：检测给药组中的液体状况。光源被定位成通过管线管和其中的任何流体传输红外光。光传感器感测通过管道传输的红外光，并产生输出信号。输出信号的频率是通过管道传输的光的强度的函数。处理器接收并确定输出信号的频率，并将确定的频率与阈值频率值进行比较，以确定流体是否在管道中。处理器还监视所产生的输出信号以确定输出信号的频率是否随时间而变化，并且根据确定的频率变化来确定流体是否在管道中流动。

10. 发明申请

US20080147008A1 OPTICAL DETECTION OF MEDICAL PUMP ROTOR POSITION 审中-公开
标题翻译：医用泵转子位置的光学检测
公开(公告)号：US20080147008A1
公开(公告)日：2008-06-19
申请号：US11611693
申请日：2006-12-15
申请人： Thomas G. Lewis , Mark A. Davis
发明人： Thomas G. Lewis , Mark A. Davis
IPC分类号： A61M5/145
CPC分类号： A61M5/14228 , A61M5/14232 , A61M5/16831 , A61M5/172 , A61M2205/3313 , A61M2205/3365 , G01D5/2451 , G01D5/3473
摘要： Rotation of a rotatalbe assembly of a medical pumping apparatus such as a pump rotor of a rotary peristaltic pump is monitored via electromagnetic radiation (e.g., infrared radiation). The rotatable assembly is formed such that it has portions that are reflective and non-reflective with respect to the electromagnetic radiation. A electromagnetic radiation emitter-detector pair is positioned such that as the rotatable assembly rotates, the reflective and non-reflective portions alternately pass through the electromagnetic radiation emitted by the emitter. The detector receives electromagnetic radiation reflected by the reflective portions, but the non-reflective portions abosorb or disperse the radiation such that it is not received by the detector. An output circuit provides a signal indicating the position of the rotatable assembly as a function of the electromagnetic radiation received by the detector.
摘要翻译：通过电磁辐射（例如，红外辐射）来监测旋转蠕动泵的医疗泵送装置如旋转泵的转子组件的旋转。可旋转组件形成为具有相对于电磁辐射具有反射性和非反射性的部分。电磁辐射发射器 - 检测器对定位成使得当可旋转组件旋转时，反射和非反射部分交替地穿过由发射器发射的电磁辐射。检测器接收由反射部分反射的电磁辐射，但是非反射部分吸收或分散辐射使其不被检测器接收。输出电路提供指示可旋转组件的位置的信号作为由检测器接收的电磁辐射的函数。

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