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NO904444D0 - Anordning og fremgangsmaate for maaling av bestandeler i biologiske fluider. - Google Patents

Anordning og fremgangsmaate for maaling av bestandeler i biologiske fluider.

Info

Publication number
NO904444D0
NO904444D0 NO904444A NO904444A NO904444D0 NO 904444 D0 NO904444 D0 NO 904444D0 NO 904444 A NO904444 A NO 904444A NO 904444 A NO904444 A NO 904444A NO 904444 D0 NO904444 D0 NO 904444D0
Authority
NO
Norway
Prior art keywords
buffy coat
tube
constituent
measuring device
red cell
Prior art date
Application number
NO904444A
Other languages
English (en)
Other versions
NO904444L (no
Inventor
Kristen Manion
Stephen C Wardlaw
Robert A Levine
Original Assignee
Stephen C Wardlaw
Robert A Levine
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Stephen C Wardlaw, Robert A Levine filed Critical Stephen C Wardlaw
Publication of NO904444D0 publication Critical patent/NO904444D0/no
Publication of NO904444L publication Critical patent/NO904444L/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5021—Test tubes specially adapted for centrifugation purposes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/04—Investigating sedimentation of particle suspensions
    • G01N15/05—Investigating sedimentation of particle suspensions in blood
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/49—Blood
    • G01N33/491—Blood by separating the blood components

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Food Science & Technology (AREA)
  • Dispersion Chemistry (AREA)
  • Clinical Laboratory Science (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Ecology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Dental Preparations (AREA)
  • Adhesives Or Adhesive Processes (AREA)
NO90904444A 1989-10-16 1990-10-15 Anordning og fremgangsmaate for maaling av bestanddeler i biologiske fluider. NO904444L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/421,639 US5132087A (en) 1989-10-16 1989-10-16 Apparatus for measuring blood constituent counts

Publications (2)

Publication Number Publication Date
NO904444D0 true NO904444D0 (no) 1990-10-15
NO904444L NO904444L (no) 1991-04-17

Family

ID=23671395

Family Applications (1)

Application Number Title Priority Date Filing Date
NO90904444A NO904444L (no) 1989-10-16 1990-10-15 Anordning og fremgangsmaate for maaling av bestanddeler i biologiske fluider.

Country Status (16)

Country Link
US (1) US5132087A (no)
EP (1) EP0423706B1 (no)
JP (1) JPH03137564A (no)
CN (1) CN1051981A (no)
AT (1) ATE109686T1 (no)
AU (1) AU627922B2 (no)
BR (1) BR9005165A (no)
CA (1) CA2022378A1 (no)
DE (1) DE69011457T2 (no)
DK (1) DK0423706T3 (no)
ES (1) ES2057315T3 (no)
FI (1) FI905066A0 (no)
MX (1) MX173316B (no)
NO (1) NO904444L (no)
RU (1) RU1835077C (no)
UA (1) UA12804A (no)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5369527A (en) * 1992-12-03 1994-11-29 Mccracken; Robert Melanoma detection device
US5520885A (en) * 1993-01-19 1996-05-28 Thermogenesis Corporation Fibrinogen processing apparatus, method and container
US5409443A (en) * 1993-04-15 1995-04-25 Separation Technology, Inc. Tube holder arrangement for blood centrifuge
US5506145A (en) * 1994-12-02 1996-04-09 Bull; Brian S. Determination of an individual's inflammation index from whole blood fibrinogen and hematocrit or hemoglobin measurements
US5723285A (en) * 1996-05-30 1998-03-03 Levine; Robert A. Assembly for detecting blood-borne parasites and measuring blood sample parameters in a centrifuged sample of blood
US6426230B1 (en) 1997-08-01 2002-07-30 Qualigen, Inc. Disposable diagnostic device and method
DE69819996T2 (de) * 1997-09-27 2004-09-02 Horiba Ltd. Gerät für die Zählung von Blutzellen und zur immunologischen Bestimmung unter Verwendung von Vollblut
EP3153841B1 (en) * 2007-02-01 2020-04-15 Sysmex Corporation Sample analyzer
EP2465609B1 (en) 2007-06-21 2016-12-28 Gen-Probe Incorporated Method for mixing the contents of a detection chamber
JP5349490B2 (ja) * 2007-12-05 2013-11-20 ザイオミックス インコーポレイテッド 細胞アッセイキット及び方法
US20110201045A1 (en) 2010-02-17 2011-08-18 Levine Joshua D Method and apparatus for performing hematologic analysis using an array-imaging system for imaging and analysis of a centrifuged analysis tube
US9870625B2 (en) 2011-07-09 2018-01-16 Gauss Surgical, Inc. Method for estimating a quantity of a blood component in a fluid receiver and corresponding error
US10426356B2 (en) 2011-07-09 2019-10-01 Gauss Surgical, Inc. Method for estimating a quantity of a blood component in a fluid receiver and corresponding error
US9646375B2 (en) 2011-07-09 2017-05-09 Gauss Surgical, Inc. Method for setting a blood transfusion parameter
US8897523B2 (en) 2011-07-09 2014-11-25 Gauss Surgical System and method for counting surgical samples
EP4033405B1 (en) 2012-05-14 2024-06-12 Gauss Surgical, Inc. Methods for managing blood loss of a patient
IN2014DN10002A (no) 2012-05-14 2015-08-14 Gauss Surgical
WO2015160997A1 (en) 2014-04-15 2015-10-22 Gauss Surgical, Inc. Method for estimating a quantity of a blood component in a fluid canister
WO2015161003A1 (en) 2014-04-15 2015-10-22 Gauss Surgical, Inc. Method for estimating a quantity of a blood component in a fluid canister
CN104458519B (zh) * 2014-12-08 2017-01-18 重庆南方数控设备有限责任公司 获取血沉数据的精确检测方法
US10555675B2 (en) 2015-05-15 2020-02-11 Gauss Surgical, Inc. Method for projecting blood loss of a patient during a surgery
US11504037B2 (en) 2015-05-15 2022-11-22 Gauss Surgical, Inc. Systems and methods for assessing fluids from a patient
US10789710B2 (en) 2015-05-15 2020-09-29 Gauss Surgical, Inc. Methods and systems for characterizing fluids from a patient
WO2017112913A1 (en) 2015-12-23 2017-06-29 Gauss Surgical, Inc. System and method for estimating an amount of a blood component in a volume of fluid
JP6934253B2 (ja) 2015-12-23 2021-09-15 ガウス サージカル, インコーポレイテッドGauss Surgical, Inc. 外科織物内の血液構成要素の量の評価方法
JP7268879B2 (ja) 2017-01-02 2023-05-08 ガウス サージカル，インコーポレイテッド 重複撮像を予測した手術アイテムの追跡
US11229368B2 (en) 2017-01-13 2022-01-25 Gauss Surgical, Inc. Fluid loss estimation based on weight of medical items

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB850179A (en) * 1957-03-19 1960-09-28 Hawksley & Sons Ltd Improved measuring instrument
US2900730A (en) * 1957-04-19 1959-08-25 Clay Adams Inc Proportion measuring device
US2973580A (en) * 1958-09-24 1961-03-07 American Optical Corp Apparatus for use in analyzing blood
US3454337A (en) * 1966-05-12 1969-07-08 Anthony A Albanese Apparatus for determining the number of white cells in a blood specimen
US4027660A (en) * 1976-04-02 1977-06-07 Wardlaw Stephen C Material layer volume determination
US4137755A (en) * 1976-09-20 1979-02-06 Wardlaw Stephen C Material layer volume determination
US4156570A (en) * 1977-04-18 1979-05-29 Robert A. Levine Apparatus and method for measuring white blood cell and platelet concentrations in blood
US4181609A (en) * 1977-12-20 1980-01-01 Levine Robert A Blood constituents testing method
US4774965A (en) * 1987-07-01 1988-10-04 Becton Dickinson And Co., Inc. Material layer volume determination with correction band
US4843869A (en) * 1988-03-21 1989-07-04 Levine Robert A Method for measuring hemoglobin
US4875364A (en) * 1988-03-21 1989-10-24 Levine Robert A Method for measuring hemoglobin
US4887458A (en) * 1988-09-21 1989-12-19 Separation Techology, Inc. Hematocrit reader apparatus and method
US4953975A (en) * 1989-01-30 1990-09-04 Levine Robert A Correction of material layer volume measurements

Also Published As

Publication number Publication date
BR9005165A (pt) 1991-09-17
NO904444L (no) 1991-04-17
JPH03137564A (ja) 1991-06-12
AU6115090A (en) 1991-04-18
US5132087A (en) 1992-07-21
DE69011457T2 (de) 1994-11-24
AU627922B2 (en) 1992-09-03
DE69011457D1 (de) 1994-09-15
CN1051981A (zh) 1991-06-05
EP0423706B1 (en) 1994-08-10
ES2057315T3 (es) 1994-10-16
DK0423706T3 (da) 1994-10-03
EP0423706A2 (en) 1991-04-24
ATE109686T1 (de) 1994-08-15
CA2022378A1 (en) 1991-04-17
MX173316B (es) 1994-02-15
EP0423706A3 (en) 1992-03-18
FI905066A0 (fi) 1990-10-15
UA12804A (uk) 1997-02-28
RU1835077C (ru) 1993-08-15

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