DE69835142D1 - VORRICHTUNG zur Bestimmung VON STÖRENDEN SUBSTANZEN im PLASMA - Google Patents
VORRICHTUNG zur Bestimmung VON STÖRENDEN SUBSTANZEN im PLASMAInfo
- Publication number
- DE69835142D1 DE69835142D1 DE69835142T DE69835142T DE69835142D1 DE 69835142 D1 DE69835142 D1 DE 69835142D1 DE 69835142 T DE69835142 T DE 69835142T DE 69835142 T DE69835142 T DE 69835142T DE 69835142 D1 DE69835142 D1 DE 69835142D1
- Authority
- DE
- Germany
- Prior art keywords
- plasma
- bags
- specimen
- contained
- tubing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000000126 substance Substances 0.000 title 1
- 238000000034 method Methods 0.000 abstract 3
- 239000008280 blood Substances 0.000 abstract 2
- 210000004369 blood Anatomy 0.000 abstract 2
- 238000004458 analytical method Methods 0.000 abstract 1
- 230000036512 infertility Effects 0.000 abstract 1
- 230000005855 radiation Effects 0.000 abstract 1
- 230000003595 spectral effect Effects 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/314—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/02—Blood transfusion apparatus
- A61M1/0209—Multiple bag systems for separating or storing blood components
- A61M1/0236—Multiple bag systems for separating or storing blood components with sampling means, e.g. sample bag or sampling port
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
- G01N21/359—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using near infrared light
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US3855597P | 1997-03-03 | 1997-03-03 | |
| US38555 | 1997-03-03 | ||
| PCT/CA1998/000170 WO1998038961A1 (en) | 1997-03-03 | 1998-03-03 | Method and apparatus for screening plasma for interferents in plasma from donor blood bags |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69835142D1 true DE69835142D1 (de) | 2006-08-17 |
| DE69835142T2 DE69835142T2 (de) | 2007-06-06 |
Family
ID=21900601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69835142T Expired - Lifetime DE69835142T2 (de) | 1997-03-03 | 1998-03-03 | VORRICHTUNG zur Bestimmung VON STÖRENDEN SUBSTANZEN im PLASMA |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US6268910B1 (de) |
| EP (1) | EP0967954B1 (de) |
| JP (1) | JP3918952B2 (de) |
| AT (1) | ATE332118T1 (de) |
| DE (1) | DE69835142T2 (de) |
| WO (1) | WO1998038961A1 (de) |
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7157282B2 (en) * | 1996-06-12 | 2007-01-02 | Spectromedical Inc. | Quality control material for reagentless measurement of analytes |
| US6828152B2 (en) * | 1996-06-12 | 2004-12-07 | Spectromedical Inc. | Quality control material for reagentless measurement of analytes |
| US7198955B1 (en) * | 1997-03-03 | 2007-04-03 | Nir Diagnostics Inc. | Method and apparatus for measurement of blood substitutes |
| US6582964B1 (en) | 1999-05-12 | 2003-06-24 | Cme Telemetrix Inc. | Method and apparatus for rapid measurement of HbA1c |
| US6470279B1 (en) * | 1999-11-23 | 2002-10-22 | James Samsoondar | Method for calibrating spectrophotometric apparatus with synthetic fluids to measure plasma and serum analytes |
| US6611777B2 (en) | 1999-11-23 | 2003-08-26 | James Samsoondar | Method for calibrating spectrophotometric apparatus |
| US6651015B2 (en) | 1999-11-23 | 2003-11-18 | James Samsoondar | Method for calibrating spectrophotometric apparatus |
| US20050037505A1 (en) * | 2000-05-11 | 2005-02-17 | James Samsoondar | Spectroscopic method and apparatus for analyte measurement |
| US7449339B2 (en) | 1999-11-23 | 2008-11-11 | Nir Diagnostics Inc. | Spectroscopic method and apparatus for total hemoglobin measurement |
| US6949384B2 (en) * | 2001-12-21 | 2005-09-27 | Spectromedical Inc. | Method for monitoring degradation of Hb-based blood substitutes |
| US6711516B2 (en) | 1999-11-23 | 2004-03-23 | Spectromedical Inc. | Method for calibrating spectrophotometric apparatus |
| WO2002054969A1 (en) * | 2001-01-10 | 2002-07-18 | Blood Cell Storage Inc. | System for growth, analysis, storage, validation and distribution of cells and tissues used for biomedical purposes |
| US7402282B2 (en) * | 2001-07-20 | 2008-07-22 | Ortho-Clinical Diagnostics, Inc. | Auxiliary sample supply for a clinical analyzer |
| GB2385663B (en) * | 2001-12-21 | 2006-08-02 | James Samsoondar | Quality control material for reagentless measurement of analytes |
| DE10223450A1 (de) * | 2002-05-23 | 2003-12-04 | Laser & Med Tech Gmbh | Optisches Verfahren zur Bestimmung des extrazellulären Hämoglobingehaltes in Blutkonserven |
| US7002670B2 (en) * | 2002-06-12 | 2006-02-21 | Baxter International Inc. | Optical sensor and method for measuring concentration of a chemical constituent using its intrinsic optical absorbance |
| CN101036046B (zh) | 2004-08-19 | 2012-02-22 | 血细胞保存公司 | 荧光pH检测器系统和相关方法 |
| US8497134B2 (en) * | 2004-08-19 | 2013-07-30 | Blood Cell Storage, Inc. | Fluorescent detector systems for the detection of chemical perturbations in sterile storage devices |
| US8183052B2 (en) * | 2004-08-19 | 2012-05-22 | Blood Cell Storage, Inc. | Methods and apparatus for sterility testing |
| US7722537B2 (en) * | 2005-02-14 | 2010-05-25 | Optiscan Biomedical Corp. | Method and apparatus for detection of multiple analytes |
| US8202249B2 (en) * | 2005-09-20 | 2012-06-19 | Panasonic Corporation | Injection device with puncture function, method for controlling injection device with puncture function, chemical solution administration device, and method for controlling chemical solution administration device |
| CA2715241C (en) * | 2008-02-14 | 2017-10-31 | Orion Diagnostica Oy | Method for predicting a future property |
| US8629399B2 (en) * | 2009-09-22 | 2014-01-14 | Bp Corporation North America Inc. | Methods and apparatuses for measuring biological processes using mid-infrared spectroscopy |
| US9040307B2 (en) | 2011-05-27 | 2015-05-26 | Blood Cell Storage, Inc. | Fluorescent pH detector system and related methods |
| DE102012104461A1 (de) | 2012-05-23 | 2013-12-12 | B. Braun Avitum Ag | Medizinisches Gerät zur extrakorporalen Blutbehandlung mit mehreren Sensoreinheiten |
| CN102688869B (zh) * | 2012-06-08 | 2014-06-11 | 山东泰邦生物制品有限公司 | 一种原料血浆袋清洗消毒在线控制装置 |
| CN102692910B (zh) * | 2012-06-08 | 2014-04-09 | 山东泰邦生物制品有限公司 | 一种原料血浆袋循环保温清洁融浆在线控制装置 |
| WO2014021917A1 (en) * | 2012-07-30 | 2014-02-06 | Fenwal, Inc. | Optical detection of lipids |
| DE102013011495A1 (de) | 2013-07-02 | 2015-01-08 | Laser- Und Medizin-Technologie Gmbh, Berlin | Verfahren zur Ermittlung der Konzentration eines Stoffes in einem verformbaren Behälter |
| JP6329508B2 (ja) * | 2015-03-31 | 2018-05-23 | 株式会社椿本チエイン | 内容物状態判別装置及び内容物状態判別方法 |
| DE102015004409A1 (de) * | 2015-04-02 | 2016-10-06 | Laser- Und Medizin-Technologie Gmbh, Berlin | Verfahren und Vorrichtung zur Separation und Analyse von Blutbestandteilen |
| DK3377878T3 (da) | 2015-11-18 | 2020-03-02 | Radiometer Medical Aps | Optisk sensor til detektering af frit hæmoglobin i en helblods prøve |
| US11480558B2 (en) | 2017-06-15 | 2022-10-25 | Siemens Healthcare Diagnostics Inc. | Method and device comprising an optical fiber located inside a channel for determining the concentration of analyte in whole blood based on change of reflected light wavelength |
| CN107941741A (zh) * | 2017-10-23 | 2018-04-20 | 苏州市中心血站 | 利用近红外光谱检测血浆灭活袋中亚甲蓝释放量的方法 |
| DE102017218846A1 (de) * | 2017-10-23 | 2019-04-25 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Nicht-invasive Blutanalytik von Blutkonserven |
| WO2022051753A1 (en) * | 2020-09-01 | 2022-03-10 | Oncodea Corporation | Predictive diagnostic test for early detection and monitoring of diseases |
| EP4310480A1 (de) * | 2022-07-21 | 2024-01-24 | Fenwal, Inc. | Optische systeme und verfahren zur klassifizierung von plasma während der vollbluttrennung |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4522494A (en) | 1982-07-07 | 1985-06-11 | The United States Of America As Represented By The Department Of Health And Human Services | Non-invasive optical assessment of platelet viability |
| GB8427285D0 (en) * | 1984-10-29 | 1984-12-05 | Bellhouse Medical Products Ltd | Blood bag |
| JPS61189440A (ja) * | 1985-02-19 | 1986-08-23 | Hokkaido Univ | プラズマ物性測定装置 |
| DK163194C (da) | 1988-12-22 | 1992-06-22 | Radiometer As | Fremgangsmaade ved fotometrisk in vitro bestemmelse af en blodgasparameter i en blodproeve |
| US5029584A (en) * | 1989-09-21 | 1991-07-09 | Cornelius Smith | Method and apparatus for measuring patient blood loss |
| US5066859A (en) | 1990-05-18 | 1991-11-19 | Karkar Maurice N | Hematocrit and oxygen saturation blood analyzer |
| US5291884A (en) | 1991-02-07 | 1994-03-08 | Minnesota Mining And Manufacturing Company | Apparatus for measuring a blood parameter |
| US5351685A (en) | 1991-08-05 | 1994-10-04 | Nellcor Incorporated | Condensed oximeter system with noise reduction software |
| US5353790A (en) | 1992-01-17 | 1994-10-11 | Board Of Regents, The University Of Texas System | Method and apparatus for optical measurement of bilirubin in tissue |
| US5360004A (en) | 1992-12-09 | 1994-11-01 | Diasense, Inc. | Non-invasive determination of analyte concentration using non-continuous radiation |
| US5510621A (en) | 1994-10-03 | 1996-04-23 | Optical Solutions, Inc. | Apparatus and method for measuring components in a bag |
| DE19530969A1 (de) | 1995-08-23 | 1997-02-27 | Deutsches Rotes Kreuz Blutspen | Vorrichtung zum Fließtrennen von Vollblut als Gemisch von Flüssigkeiten in einzelne verschiedenfarbige Blutbestandteile, insbesondere zur Separation von Thrombozytenkonzentrat aus Buffycoat |
-
1998
- 1998-03-03 US US09/367,863 patent/US6268910B1/en not_active Expired - Lifetime
- 1998-03-03 WO PCT/CA1998/000170 patent/WO1998038961A1/en active IP Right Grant
- 1998-03-03 DE DE69835142T patent/DE69835142T2/de not_active Expired - Lifetime
- 1998-03-03 EP EP98906768A patent/EP0967954B1/de not_active Expired - Lifetime
- 1998-03-03 AT AT98906768T patent/ATE332118T1/de not_active IP Right Cessation
- 1998-03-03 JP JP53801598A patent/JP3918952B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US6268910B1 (en) | 2001-07-31 |
| WO1998038961A1 (en) | 1998-09-11 |
| DE69835142T2 (de) | 2007-06-06 |
| EP0967954B1 (de) | 2006-07-05 |
| JP3918952B2 (ja) | 2007-05-23 |
| JP2001514744A (ja) | 2001-09-11 |
| ATE332118T1 (de) | 2006-07-15 |
| EP0967954A1 (de) | 2000-01-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition |