ES508705A0 - Procedimiento y dispositivo para determinar la sedimentacionen un tiempo predeterminado de las fracciones de distinto peso especifico de una muestra que contiene liquido,aplicable enanalisis de sangre. - Google Patents
Procedimiento y dispositivo para determinar la sedimentacionen un tiempo predeterminado de las fracciones de distinto peso especifico de una muestra que contiene liquido,aplicable enanalisis de sangre.Info
- Publication number
- ES508705A0 ES508705A0 ES508705A ES508705A ES508705A0 ES 508705 A0 ES508705 A0 ES 508705A0 ES 508705 A ES508705 A ES 508705A ES 508705 A ES508705 A ES 508705A ES 508705 A0 ES508705 A0 ES 508705A0
- Authority
- ES
- Spain
- Prior art keywords
- fractions
- plug
- tube
- containing liquid
- sample containing
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title abstract 6
- 238000004062 sedimentation Methods 0.000 title abstract 3
- 210000004369 blood Anatomy 0.000 title abstract 2
- 239000008280 blood Substances 0.000 title abstract 2
- 239000007788 liquid Substances 0.000 title abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- 210000000601 blood cell Anatomy 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 230000008961 swelling Effects 0.000 abstract 1
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
- B01L3/50215—Test tubes specially adapted for centrifugation purposes using a float to separate phases
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Hematology (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Clinical Laboratory Science (AREA)
- Biochemistry (AREA)
- Dispersion Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Centrifugal Separators (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8009126A SE425993B (sv) | 1980-12-23 | 1980-12-23 | Forfarande och anordning for att tidsmarkera sedimentationsprocesser |
Publications (2)
Publication Number | Publication Date |
---|---|
ES508705A0 true ES508705A0 (es) | 1983-06-01 |
ES8306258A1 ES8306258A1 (es) | 1983-06-01 |
Family
ID=20342575
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES508705A Expired ES8306258A1 (es) | 1980-12-23 | 1981-12-22 | Procedimiento y dispositivo para determinar la sedimentacionen un tiempo predeterminado de las fracciones de distinto peso especifico de una muestra que contiene liquido,aplicable enanalisis de sangre. |
Country Status (10)
Country | Link |
---|---|
US (1) | US4477574A (es) |
EP (1) | EP0055234B1 (es) |
JP (1) | JPS57502018A (es) |
AT (1) | ATE16048T1 (es) |
BR (1) | BR8108937A (es) |
DE (1) | DE3172637D1 (es) |
DK (1) | DK149700C (es) |
ES (1) | ES8306258A1 (es) |
SE (1) | SE425993B (es) |
WO (1) | WO1982002250A1 (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3739055A1 (de) * | 1987-11-17 | 1989-06-01 | Sarstedt Kunststoff | Blutsenkungsvorrichtung |
JPH07103969A (ja) * | 1993-08-13 | 1995-04-21 | Niigata Kako Kk | 血液分離部材及び血液分離用採血管 |
US5560830A (en) * | 1994-12-13 | 1996-10-01 | Coleman; Charles M. | Separator float and tubular body for blood collection and separation and method of use thereof |
GB2300915A (en) * | 1995-05-12 | 1996-11-20 | Guest Elchrom Scient Ag | Measuring erythrocyte sedimentation rates |
US5731512A (en) * | 1996-09-16 | 1998-03-24 | Lewy, Deceased; Henry | Method for quick estimation of erythrocyte sedimentation rate with capillary tubes lined with preformed anticoagulant, mounted in an oblique position, and supported on a specially designed stand |
US20110226045A1 (en) * | 2009-11-25 | 2011-09-22 | Mcquillan Adrian Charles | Liquid analysis system |
EP3784363A4 (en) | 2018-07-09 | 2022-02-16 | Hanuman Pelican, Inc. | DEVICE AND METHOD FOR SEPARATION OF BLOOD COMPONENTS |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE915871C (de) * | 1952-09-07 | 1954-07-29 | Horst Witt Dipl Phys Dr | Einrichtung zur automatischen Registrierung von Sedimentationsgeschwindigkeiten |
DE1126652B (de) * | 1959-11-21 | 1962-03-29 | Phil Charlotte Hofmann Degen G | Verfahren und Geraete zum Herstellen von Korngroessen-Fraktionen suspendierter Pulver fuer die Korngroessenanalyse |
CH477866A (de) * | 1968-07-26 | 1969-09-15 | Fotsch Walter | Vorrichtung zum automatischen Registrieren von Blutsenkungsreaktionen |
DE2034429A1 (de) * | 1969-07-25 | 1971-02-25 | Medizin Labortechnik Veb K | Blutsenkungsmeßgerat |
US3647070A (en) * | 1970-06-11 | 1972-03-07 | Technicon Corp | Method and apparatus for the provision of fluid interface barriers |
US3864979A (en) * | 1973-03-30 | 1975-02-11 | Becton Dickinson Co | Blood sedimentation tube barrier |
SE376659B (es) * | 1973-08-02 | 1975-06-02 | M J Lukacs | |
US3957654A (en) * | 1974-02-27 | 1976-05-18 | Becton, Dickinson And Company | Plasma separator with barrier to eject sealant |
US4055501A (en) * | 1976-01-16 | 1977-10-25 | Sherwood Medical Industries Inc. | Fluid collection device with phase partitioning means |
US4088582A (en) * | 1976-01-16 | 1978-05-09 | Sherwood Medical Industries Inc. | Blood phase separation means |
US4027660A (en) * | 1976-04-02 | 1977-06-07 | Wardlaw Stephen C | Material layer volume determination |
US4197735A (en) * | 1978-11-06 | 1980-04-15 | Chase Instruments Corporation | Blood sedimentation rate test means |
US4257886A (en) * | 1979-01-18 | 1981-03-24 | Becton, Dickinson And Company | Apparatus for the separation of blood components |
-
1980
- 1980-12-23 SE SE8009126A patent/SE425993B/sv not_active IP Right Cessation
-
1981
- 1981-12-11 US US06/406,228 patent/US4477574A/en not_active Expired - Fee Related
- 1981-12-11 EP EP81850240A patent/EP0055234B1/en not_active Expired
- 1981-12-11 DE DE8181850240T patent/DE3172637D1/de not_active Expired
- 1981-12-11 WO PCT/SE1981/000369 patent/WO1982002250A1/en active Application Filing
- 1981-12-11 BR BR8108937A patent/BR8108937A/pt unknown
- 1981-12-11 JP JP57500116A patent/JPS57502018A/ja active Pending
- 1981-12-11 AT AT81850240T patent/ATE16048T1/de not_active IP Right Cessation
- 1981-12-22 ES ES508705A patent/ES8306258A1/es not_active Expired
-
1982
- 1982-08-16 DK DK366782A patent/DK149700C/da not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ATE16048T1 (de) | 1985-10-15 |
JPS57502018A (es) | 1982-11-11 |
EP0055234A3 (en) | 1983-06-08 |
SE425993B (sv) | 1982-11-29 |
EP0055234B1 (en) | 1985-10-09 |
SE8009126L (sv) | 1982-06-24 |
DK366782A (da) | 1982-08-16 |
US4477574A (en) | 1984-10-16 |
WO1982002250A1 (en) | 1982-07-08 |
DK149700C (da) | 1987-05-18 |
DK149700B (da) | 1986-09-08 |
BR8108937A (pt) | 1982-12-14 |
ES8306258A1 (es) | 1983-06-01 |
EP0055234A2 (en) | 1982-06-30 |
DE3172637D1 (en) | 1985-11-14 |
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