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公开(公告)号：US09883830B2
公开(公告)日：2018-02-06
申请号：US15424337
申请日：2017-02-03
Applicant: OptiScan Biomedical Corporation
Inventor： Richard Keenan , Jeffrey Chiou , Jennifer Gable , Kenneth I-Shen Li , Roger Tong , Mike Recknor , James R. Braig
Abstract: A fluid handling system for use in bodily fluid analysis. The system comprises a first fluid handling module configured to interface with a main instrument. The first fluid handling module has a first fluid handling network and the first fluid handling network includes an infusate passage and an infusion fluid pressure member suitable for moving fluid within the infusate passage. The fluid handling system also has a second fluid handling module separate from the first module which is configured to interface with the main instrument. The second fluid handling module has a second fluid handling network and at least one sample analysis cell which is accessible via the second fluid handling network. The first and second modules are configured to interconnect and provide fluid communication between the first and second fluid handling network and the sample cells.
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公开(公告)号：US20170172480A1
公开(公告)日：2017-06-22
申请号：US15225079
申请日：2016-08-01
Applicant: OptiScan Biomedical Corporation
Inventor： James R. Braig , Peter Rule , Philip C. Hartstein , Bernhard B. Sterling , Jennifer H. Gable , Kenneth I. Li
IPC: A61B5/157 , G01N21/03 , A61B5/145 , G01N33/66 , A61B5/15 , A61B5/151 , A61B5/00 , G01N33/49 , G01N21/3577 , A61B5/1455
CPC classification number: A61B5/157 , A61B5/01 , A61B5/1411 , A61B5/14532 , A61B5/1455 , A61B5/150022 , A61B5/150083 , A61B5/150213 , A61B5/150358 , A61B5/150412 , A61B5/150458 , A61B5/150503 , A61B5/150618 , A61B5/150717 , A61B5/15087 , A61B5/151 , A61B5/15107 , A61B5/15136 , A61B5/1514 , A61B5/15194 , A61B5/6826 , A61B5/6838 , A61B10/0045 , A61B2562/0295 , A61B2562/12 , G01N21/03 , G01N21/0332 , G01N21/35 , G01N21/3577 , G01N21/3581 , G01N33/49 , G01N33/66 , G01N2021/0389 , G01N2201/02 , G01N2201/068
Abstract: A reagentless whole-blood analyte detection system that is capable of being deployed near a patient has a source capable of emitting a beam of radiation that includes a spectral band. The whole-blood system also has a detector in an optical path of the beam. The whole-blood system also has a housing that is configured to house the source and the detector. The whole-blood system also has a sample element that is situated in the optical path of the beam. The sample element has a sample cell and a sample cell wall that does not eliminate transmittance of the beam of radiation in the spectral band.
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公开(公告)号：US09404852B2
公开(公告)日：2016-08-02
申请号：US14335491
申请日：2014-07-18
Applicant: OptiScan Biomedical Corporation
Inventor： James R. Braig , Peter Rule , Philip C. Hartstein , Bernhard B. Sterling , Jennifer H. Gable , Kenneth I. Li
IPC: G01N33/48 , G01N21/35 , A61B5/01 , A61B5/145 , A61B5/1455 , A61B5/00 , A61B5/151 , A61B5/157 , A61B10/00 , A61B5/15 , G01N21/03 , G01N21/3581
CPC classification number: A61B5/157 , A61B5/01 , A61B5/1411 , A61B5/14532 , A61B5/1455 , A61B5/150022 , A61B5/150083 , A61B5/150213 , A61B5/150358 , A61B5/150412 , A61B5/150458 , A61B5/150503 , A61B5/150618 , A61B5/150717 , A61B5/15087 , A61B5/151 , A61B5/15107 , A61B5/15136 , A61B5/1514 , A61B5/15194 , A61B5/6826 , A61B5/6838 , A61B10/0045 , A61B2562/0295 , A61B2562/12 , G01N21/03 , G01N21/0332 , G01N21/35 , G01N21/3577 , G01N21/3581 , G01N33/49 , G01N33/66 , G01N2021/0389 , G01N2201/02 , G01N2201/068
Abstract: A reagentless whole-blood analyte detection system that is capable of being deployed near a patient has a source capable of emitting a beam of radiation that includes a spectral band. The whole-blood system also has a detector in an optical path of the beam. The whole-blood system also has a housing that is configured to house the source and the detector. The whole-blood system also has a sample element that is situated in the optical path of the beam. The sample element has a sample cell and a sample cell wall that does not eliminate transmittance of the beam of radiation in the spectral band.
Abstract translation: 能够在患者附近部署的无试剂全血分析物检测系统具有能够发射包括光谱带的辐射束的源。 全血系统还具有光束的光路中的检测器。 全血系统还具有容纳源和检测器的壳体。 全血系统还具有位于束的光路中的样品元件。 样品元件具有不消除光谱带中的辐射束的透射率的样品池和样品池壁。
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公开(公告)号：US20160157768A1
公开(公告)日：2016-06-09
申请号：US14954869
申请日：2015-11-30
Applicant: OptiScan Biomedical Corporation
Inventor： James R. Braig , Peter Rule
IPC: A61B5/15 , A61B5/145 , A61B5/157 , A61B5/1455
CPC classification number: A61B5/150992 , A61B5/14532 , A61B5/14546 , A61B5/1455 , A61B5/14557 , A61B5/1486 , A61B5/15003 , A61B5/150213 , A61B5/150221 , A61B5/150229 , A61B5/150267 , A61B5/150389 , A61B5/150503 , A61B5/150755 , A61B5/150854 , A61B5/153 , A61B5/155 , A61B5/157 , A61B5/4839 , A61M5/14212 , A61M5/14232 , A61M5/16854 , A61M5/1723 , A61M5/365 , A61M5/38 , A61M2205/12 , A61M2230/20 , A61M2230/201 , G01N21/274 , G01N21/35 , G01N2201/1293 , G06F19/00 , G06F19/3468 , G16H10/40 , G16H20/17
Abstract: In certain embodiments, a sampling assembly is for use with a main analyzer. The main analyzer is configured to sense an analyte in a body fluid obtained from a patient through a first fluid passageway extending from the main analyzer. The sampling assembly includes an instrument portion separate from the main analyzer and including at least one sensor. The instrument portion is removably engaged with the first fluid passageway. The at least one sensor is in sensing engagement with the first fluid passageway such that the at least one sensor can sense a property of a fluid within the first fluid passageway.
Abstract translation: 在某些实施例中，采样组件用于主分析器。 主分析器构造成通过从主分析器延伸的第一流体通道感测从患者获得的体液中的分析物。 采样组件包括与主分析器分离并且包括至少一个传感器的仪器部分。 仪器部分可移除地与第一流体通道接合。 所述至少一个传感器与第一流体通道感应接合，使得至少一个传感器可感测第一流体通道内的流体的特性。
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公开(公告)号：US20150157249A1
公开(公告)日：2015-06-11
申请号：US14598111
申请日：2015-01-15
Applicant: OptiScan Biomedical Corporation
Inventor： Jennifer H. Gable , James R. Braig , Kenneth I. Li , Mark Wechsler , Peng Zheng , Richard Keenan
IPC: A61B5/157 , A61B5/15 , G01N21/3577
CPC classification number: A61B5/157 , A61B5/0071 , A61B5/0075 , A61B5/0084 , A61B5/0086 , A61B5/1411 , A61B5/1427 , A61B5/1451 , A61B5/14517 , A61B5/14532 , A61B5/14535 , A61B5/14546 , A61B5/1455 , A61B5/15003 , A61B5/150213 , A61B5/150221 , A61B5/150229 , A61B5/150267 , A61B5/150358 , A61B5/150755 , A61B5/150862 , A61B5/150992 , A61B5/153 , A61B5/155 , A61B5/4839 , A61B10/0064 , A61B2560/0443 , A61M5/14212 , A61M5/14232 , A61M5/16854 , A61M5/1723 , A61M5/365 , A61M5/38 , A61M2205/12 , A61M2205/3306 , A61M2230/20 , A61M2230/201 , G01N21/03 , G01N21/3577 , G01N2021/3595 , G01N2201/02 , G01N2201/061 , G06F19/00 , Y10T137/4478 , Y10T137/7722 , Y10T137/86485 , Y10T436/111666 , Y10T436/2575
Abstract: Disclosed is an apparatus for analyzing the composition of bodily fluid. The apparatus can include a fluid handling network including a patient end configured to maintain fluid communication with a bodily fluid in a patient and a pump unit in operative engagement with the fluid handling network. The pump unit can have an infusion mode, in which the pump unit is operable to deliver infusion fluid to the patient through the patient end, and a sample draw mode, in which the pump unit is operable to draw a sample of the bodily fluid from the patient through the patient end. The apparatus can include a spectroscopic analyzer positioned to analyze at least a portion of the sample; a processor in communication with or incorporated into the spectroscopic analyzer; and stored program instructions executable by the processor to obtain measurements of two or more properties of the sample.
Abstract translation: 公开了一种用于分析体液组成的装置。 该装置可以包括流体处理网络，其包括被配置为保持与患者体内的体液的流体连通的患者端和与流体处理网络可操作地接合的泵单元。 泵单元可以具有输注模式，其中泵单元可操作以通过患者端向患者输送输注流体，以及抽样模式，其中，泵单元可操作以从体外抽取体液样本 患者通过病人结束。 该装置可以包括定位成分析样品的至少一部分的光谱分析仪; 与光谱分析仪通信或并入其中的处理器; 以及可由处理器执行的存储的程序指令，以获得样本的两个或多个属性的测量。
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Patent Agency Ranking
公开(公告)号：US20200178869A1
公开(公告)日：2020-06-11
申请号：US16539872
申请日：2019-08-13
Applicant: OptiScan Biomedical Corporation
Inventor： Richard Keenan , Jeffrey Chiou , Jennifer Gable , Kenneth I-Shen Li , Roger Tong , Mike Recknor , James R. Braig
Abstract: A fluid handling system for use in bodily fluid analysis. The system comprises a first fluid handling module configured to interface with a main instrument. The first fluid handling module has a first fluid handling network and the first fluid handling network includes an infusate passage and an infusion fluid pressure member suitable for moving fluid within the infusate passage. The fluid handling system also has a second fluid handling module separate from the first module which is configured to interface with the main instrument. The second fluid handling module has a second fluid handling network and at least one sample analysis cell which is accessible via the second fluid handling network. The first and second modules are configured to interconnect and provide fluid communication between the first and second fluid handling network and the sample cells.
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公开(公告)号：US20180263555A1
公开(公告)日：2018-09-20
申请号：US15853249
申请日：2017-12-22
Applicant: OptiScan Biomedical Corporation
Inventor： Peter Rule , James R. Braig , Richard Keenan , David N. Callicoat
IPC: A61B5/00
CPC classification number: A61B5/4839 , A61B5/14532 , A61B5/1459 , A61B5/1495 , A61B5/15003 , A61B5/150221 , A61B5/150229 , A61B5/150236 , A61B5/150244 , A61B5/150389 , A61B5/150503 , A61B5/150755 , A61B5/150992 , A61B5/153 , A61B5/157 , A61B5/6866 , A61M5/1415 , A61M5/1452 , A61M5/1723 , A61M2005/14208 , A61M2205/3331 , A61M2205/50 , A61M2205/52 , A61M2230/201
Abstract: Methods and systems for determining the concentration of one or more analytes from a sample such as blood or plasma are described. The systems described herein can be configured to withdraw a certain volume of sample from a source of bodily fluid, direct a first portion of the withdrawn sample to an analyte monitoring system and return a second portion of the sample to the patient. The analyte monitoring system can include an automated blood withdrawal system that is configured to withdraw blood from the patient's vasculature at low pressure and/or withdrawal rates so as to reduce or prevent contamination of the withdrawn fluid from the infusion fluids.
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公开(公告)号：US09907504B2
公开(公告)日：2018-03-06
申请号：US15225079
申请日：2016-08-01
Applicant: OptiScan Biomedical Corporation
Inventor： James R. Braig , Peter Rule , Philip C. Hartstein , Bernhard B. Sterling , Jennifer H. Gable , Kenneth I. Li
IPC: G01N33/48 , A61B5/157 , G01N21/3577 , G01N21/03 , A61B5/145 , A61B5/1455 , A61B5/15 , A61B5/151 , A61B5/00 , G01N33/49 , G01N33/66
CPC classification number: A61B5/157 , A61B5/01 , A61B5/1411 , A61B5/14532 , A61B5/1455 , A61B5/150022 , A61B5/150083 , A61B5/150213 , A61B5/150358 , A61B5/150412 , A61B5/150458 , A61B5/150503 , A61B5/150618 , A61B5/150717 , A61B5/15087 , A61B5/151 , A61B5/15107 , A61B5/15136 , A61B5/1514 , A61B5/15194 , A61B5/6826 , A61B5/6838 , A61B10/0045 , A61B2562/0295 , A61B2562/12 , G01N21/03 , G01N21/0332 , G01N21/35 , G01N21/3577 , G01N21/3581 , G01N33/49 , G01N33/66 , G01N2021/0389 , G01N2201/02 , G01N2201/068
Abstract: A reagentless whole-blood analyte detection system that is capable of being deployed near a patient has a source capable of emitting a beam of radiation that includes a spectral band. The whole-blood system also has a detector in an optical path of the beam. The whole-blood system also has a housing that is configured to house the source and the detector. The whole-blood system also has a sample element that is situated in the optical path of the beam. The sample element has a sample cell and a sample cell wall that does not eliminate transmittance of the beam of radiation in the spectral band.
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公开(公告)号：US09883829B2
公开(公告)日：2018-02-06
申请号：US14598111
申请日：2015-01-15
Applicant: OptiScan Biomedical Corporation
Inventor： Jennifer H. Gable , James R. Braig , Kenneth I. Li , Mark Wechsler , Peng Zheng , Richard Keenan
IPC: A61B5/157 , A61B5/15 , A61B5/155 , A61B5/145 , A61M5/172 , A61B5/1455 , A61B10/00 , G01N21/3577 , A61B5/153 , A61B5/00 , A61M5/142 , A61M5/168 , A61M5/36 , A61M5/38 , G01N21/03 , G01N21/35
CPC classification number: A61B5/157 , A61B5/0071 , A61B5/0075 , A61B5/0084 , A61B5/0086 , A61B5/1411 , A61B5/1427 , A61B5/1451 , A61B5/14517 , A61B5/14532 , A61B5/14535 , A61B5/14546 , A61B5/1455 , A61B5/15003 , A61B5/150213 , A61B5/150221 , A61B5/150229 , A61B5/150267 , A61B5/150358 , A61B5/150755 , A61B5/150862 , A61B5/150992 , A61B5/153 , A61B5/155 , A61B5/4839 , A61B10/0064 , A61B2560/0443 , A61M5/14212 , A61M5/14232 , A61M5/16854 , A61M5/1723 , A61M5/365 , A61M5/38 , A61M2205/12 , A61M2205/3306 , A61M2230/20 , A61M2230/201 , G01N21/03 , G01N21/3577 , G01N2021/3595 , G01N2201/02 , G01N2201/061 , G06F19/00 , Y10T137/4478 , Y10T137/7722 , Y10T137/86485 , Y10T436/111666 , Y10T436/2575
Abstract: Disclosed is an apparatus for analyzing the composition of bodily fluid. The apparatus can include a fluid handling network including a patient end configured to maintain fluid communication with a bodily fluid in a patient and a pump unit in operative engagement with the fluid handling network. The pump unit can have an infusion mode, in which the pump unit is operable to deliver infusion fluid to the patient through the patient end, and a sample draw mode, in which the pump unit is operable to draw a sample of the bodily fluid from the patient through the patient end. The apparatus can include a spectroscopic analyzer positioned to analyze at least a portion of the sample; a processor in communication with or incorporated into the spectroscopic analyzer; and stored program instructions executable by the processor to obtain measurements of two or more properties of the sample.
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公开(公告)号：US20140058228A1
公开(公告)日：2014-02-27
申请号：US13946967
申请日：2013-07-19
Applicant: OPTISCAN BIOMEDICAL CORPORATION
Inventor： Jennifer H. Gable , James R. Braig , Kenneth I. Li , Mark Wechsler , Peng Zheng , Richard Keenan
IPC: A61B5/15 , A61B10/00 , A61B5/145 , A61B5/157 , A61B5/1455
CPC classification number: A61B5/157 , A61B5/0071 , A61B5/0075 , A61B5/0084 , A61B5/0086 , A61B5/1411 , A61B5/1427 , A61B5/1451 , A61B5/14517 , A61B5/14532 , A61B5/14535 , A61B5/14546 , A61B5/1455 , A61B5/15003 , A61B5/150213 , A61B5/150221 , A61B5/150229 , A61B5/150267 , A61B5/150358 , A61B5/150755 , A61B5/150862 , A61B5/150992 , A61B5/153 , A61B5/155 , A61B5/4839 , A61B10/0064 , A61B2560/0443 , A61M5/14212 , A61M5/14232 , A61M5/16854 , A61M5/1723 , A61M5/365 , A61M5/38 , A61M2205/12 , A61M2205/3306 , A61M2230/20 , A61M2230/201 , G01N21/03 , G01N21/3577 , G01N2021/3595 , G01N2201/02 , G01N2201/061 , G06F19/00 , Y10T137/4478 , Y10T137/7722 , Y10T137/86485 , Y10T436/111666 , Y10T436/2575
Abstract: A fluid handling module that is removably engageable with a bodily fluid analyzer is provided. The module may comprise a fluid handling element, and a fluid component separator that is accessible via the fluid handling element and configured to separate at least one component of a bodily fluid transported to the fluid component separator. The fluid handling element may have at least one control element interface.
Abstract translation: 提供了可移除地与体液分析器接合的流体处理模块。 模块可以包括流体处理元件和流体部件分离器，其可经由流体处理元件接近并且被配置为分离输送到流体组分分离器的体液的至少一个组分。 流体处理元件可以具有至少一个控制元件接口。
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