CA2180799A1 - Test tube for determining the erythrocyte sedimentation rate and a surfactant for use therein - Google Patents
Test tube for determining the erythrocyte sedimentation rate and a surfactant for use thereinInfo
- Publication number
- CA2180799A1 CA2180799A1 CA002180799A CA2180799A CA2180799A1 CA 2180799 A1 CA2180799 A1 CA 2180799A1 CA 002180799 A CA002180799 A CA 002180799A CA 2180799 A CA2180799 A CA 2180799A CA 2180799 A1 CA2180799 A1 CA 2180799A1
- Authority
- CA
- Canada
- Prior art keywords
- surfactant
- test tube
- sedimentation rate
- erythrocyte sedimentation
- determining
- 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
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
- B01L3/508—Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above
- B01L3/5082—Test tubes per se
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
- B01L9/06—Test-tube stands; Test-tube holders
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Hematology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
In an improved method for measuring the erythrocyte sedimentation rate (ESR) a pre-evacuated test tube (T) is used to collect a blood specimen. The tube (T) ismade of a material such as glass or plastics and contains an anticoagulant agent.
In order to facilitate mixing of the blood sample a surfactant such as an organo-silicone fluid is provided in the tube (T) as an additive.
In order to facilitate mixing of the blood sample a surfactant such as an organo-silicone fluid is provided in the tube (T) as an additive.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP95111546.8 | 1995-07-21 | ||
EP95111546A EP0755654B1 (en) | 1995-07-21 | 1995-07-21 | A test tube for determining the erythrocyte sedimentation rate and a surfactant for use therein |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2180799A1 true CA2180799A1 (en) | 1997-01-22 |
CA2180799C CA2180799C (en) | 2001-03-27 |
Family
ID=8219458
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002180799A Expired - Lifetime CA2180799C (en) | 1995-07-21 | 1996-07-09 | Test tube for determining the erythrocyte sedimentation rate and a surfactant for use therein |
Country Status (7)
Country | Link |
---|---|
US (1) | US5779983A (en) |
EP (1) | EP0755654B1 (en) |
JP (1) | JP3103308B2 (en) |
AT (1) | ATE190820T1 (en) |
CA (1) | CA2180799C (en) |
DE (1) | DE69515858T2 (en) |
ES (1) | ES2145187T3 (en) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6534016B1 (en) | 1997-04-30 | 2003-03-18 | Richmond Cohen | Additive preparation and method of use thereof |
US6025189A (en) * | 1997-05-14 | 2000-02-15 | 3M Innovative Properties Company | Apparatus for reading a plurality of biological indicators |
US6063591A (en) * | 1997-05-14 | 2000-05-16 | 3M Innovative Properties Company | System for measuring the efficacy of a sterilization cycle |
DE19836559A1 (en) | 1998-08-12 | 2000-03-23 | Antigen Gmbh | Blood collection vessel |
JP2000329779A (en) * | 1999-05-19 | 2000-11-30 | Sefa Technology Kk | Sedimentation speed measuring method and its device |
US6196899B1 (en) * | 1999-06-21 | 2001-03-06 | Micron Technology, Inc. | Polishing apparatus |
CA2484628A1 (en) * | 2002-05-07 | 2003-11-20 | Becton, Dickinson And Company | Collection assembly |
US20060216829A1 (en) * | 2003-03-21 | 2006-09-28 | Denis Bouboulis | Erythrocyte sedimentation rate (ESR) test measurement instrument of unitary design and method of using the same |
US6974701B2 (en) * | 2003-03-21 | 2005-12-13 | Hemovations, Llc | Erythrocyte sedimentation rate (ESR) test measurement instrument of unitary design and method of using the same |
GB0419059D0 (en) | 2004-08-26 | 2004-09-29 | Ici Plc | Sediment assessment |
EP1701148A3 (en) | 2005-03-10 | 2008-04-30 | Streck Inc. | Blood collection tube |
US7419832B2 (en) * | 2005-03-10 | 2008-09-02 | Streck, Inc. | Blood collection tube with surfactant |
US7608457B2 (en) * | 2005-03-10 | 2009-10-27 | Streck, Inc. | Blood collection and testing improvements |
DE102008052223A1 (en) * | 2008-10-17 | 2010-04-22 | Albert-Ludwigs-Universität Freiburg | Luminescence scanner for spatially resolved determination of physical characteristics of semiconductor component, has analyzing unit determining physical properties of semiconductor component from detected spatially resolved luminescence |
WO2012018638A2 (en) | 2010-07-26 | 2012-02-09 | Biomatrica, Inc. | Compositions for stabilizing dna, rna and proteins in blood and other biological samples during shipping and storage at ambient temperatures |
US9845489B2 (en) | 2010-07-26 | 2017-12-19 | Biomatrica, Inc. | Compositions for stabilizing DNA, RNA and proteins in saliva and other biological samples during shipping and storage at ambient temperatures |
WO2014100755A2 (en) | 2012-12-20 | 2014-06-26 | Biomatrica, Inc. | Formulations and methods for stabilizing pcr reagents |
EP4009032A1 (en) | 2014-04-21 | 2022-06-08 | Aber Instruments, Inc. | Particle sensor with interferent discrimination |
ES2786373T3 (en) | 2014-06-10 | 2020-10-09 | Biomatrica Inc | Platelet stabilization at room temperatures |
ES2946184T3 (en) | 2015-12-08 | 2023-07-13 | Biomatrica Inc | Reduced erythrocyte sedimentation rate |
CN107693030B (en) * | 2017-11-16 | 2024-04-09 | 湖北朗泰生物科技有限公司 | Sampling test tube and sampling device |
CN112557267B (en) * | 2020-12-25 | 2023-07-28 | 浙江师范大学 | Blood sedimentation detection device and detection method thereof |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2727400A1 (en) * | 1977-06-18 | 1978-12-21 | Strahlen Umweltforsch Gmbh | METHOD OF MEASURING THE SPEED OF MOVEMENT OF A SURFACE OF A PHASE INCLUDED IN A FURTHER PHASE |
IT1132219B (en) * | 1980-07-22 | 1986-06-25 | Luigi Prandi | COMPOSITION SUITABLE FOR SEPARATING THE EMAZIE FROM THE SERUM OR PLASMA IN BLOOD SAMPLES FOR ANALYSIS AND METHOD THAT USES THEM |
CA1175673A (en) * | 1981-08-18 | 1984-10-09 | Robert N. O'brien | Erythrocyte settling rate meter |
IT1192490B (en) * | 1982-08-10 | 1988-04-13 | Diesse Diagnostica Senese Srl | APPARATUS FOR THE DETERMINATION OF THE SPEED OF ERITROSEDIMENTATION OF THE BLOOD (ESR) ON A MULTIPLE OF SAMPLES |
NO153508C (en) * | 1984-01-18 | 1986-04-02 | Ken Heimreid | QUICK METHOD FOR DETERMINING THE REDUCTION IN VENE BLOOD. |
JPS60153843A (en) * | 1984-01-24 | 1985-08-13 | 株式会社ニツシヨ− | Blood sampling tube for examination of blood clotting |
FR2566126B1 (en) * | 1984-06-13 | 1988-05-06 | Cinqualbre Paul | METHOD AND APPARATUS FOR AUTOMATICALLY DETERMINING, DISPLAYING AND PRINTING THE SEDIMENTATION SPEED OF SUSPENDED PARTICLES IN A BIOLOGICAL LIQUID |
DE3529455A1 (en) * | 1984-08-24 | 1986-03-06 | Becton Dickinson GmbH, 6900 Heidelberg | Test tube for medical laboratories |
JPH0330085Y2 (en) * | 1985-09-06 | 1991-06-26 | ||
JPS6281056U (en) * | 1985-11-08 | 1987-05-23 | ||
US4801428A (en) * | 1986-10-27 | 1989-01-31 | Becton, Dickinson And Company | Blood sample sedimentation test kit |
US5065768A (en) * | 1988-09-13 | 1991-11-19 | Safe-Tec Clinical Products, Inc. | Self-sealing fluid conduit and collection device |
US5003488A (en) * | 1989-03-10 | 1991-03-26 | Gespac, Inc. | Automatic fluid sedimentation rate measurement apparatus and method |
IT217679Z2 (en) * | 1989-09-26 | 1992-01-16 | Diesse Diagnostica | DEVICE FOR DETERMINING THE SPEED OF ERYTHROSEDIMENTATION (VES) AND OTHER |
US5328822A (en) * | 1990-04-23 | 1994-07-12 | Solid State Farms, Inc. | Apparatus and method for sedimentation based blood analysis |
JP2540649B2 (en) * | 1990-04-27 | 1996-10-09 | テルモ株式会社 | Blood collection tube |
IT1246993B (en) * | 1991-01-10 | 1994-12-12 | Diesse Diagnostica | TEST TUBE FOR BIOLOGICAL ANALYSIS EQUIPPED WITH CONTROL DEVICE, EFFICIENCY AND POSITION, FOR PHOTOMETRIC READINGS. |
DE4117583A1 (en) * | 1991-05-29 | 1992-12-03 | Helmut Prof Dr Orth | Blood sinking measurement arrangement - compares stored position measurement values with reference curves and derives position of blood serum boundary |
EP0535485B1 (en) * | 1991-10-03 | 1997-07-16 | Bayer Corporation | Device and method of separating and assaying whole blood |
US5594164A (en) * | 1994-07-12 | 1997-01-14 | Bull; Brian S. | Method and apparatus for rapid determination of blood sedimentation rate |
-
1995
- 1995-07-21 AT AT95111546T patent/ATE190820T1/en not_active IP Right Cessation
- 1995-07-21 EP EP95111546A patent/EP0755654B1/en not_active Expired - Lifetime
- 1995-07-21 ES ES95111546T patent/ES2145187T3/en not_active Expired - Lifetime
- 1995-07-21 DE DE69515858T patent/DE69515858T2/en not_active Expired - Lifetime
-
1996
- 1996-06-19 US US08/666,112 patent/US5779983A/en not_active Expired - Fee Related
- 1996-07-09 CA CA002180799A patent/CA2180799C/en not_active Expired - Lifetime
- 1996-07-22 JP JP08192565A patent/JP3103308B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69515858D1 (en) | 2000-04-27 |
DE69515858T2 (en) | 2000-07-20 |
JP3103308B2 (en) | 2000-10-30 |
ES2145187T3 (en) | 2000-07-01 |
CA2180799C (en) | 2001-03-27 |
EP0755654A1 (en) | 1997-01-29 |
US5779983A (en) | 1998-07-14 |
JPH09101304A (en) | 1997-04-15 |
EP0755654B1 (en) | 2000-03-22 |
ATE190820T1 (en) | 2000-04-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |
Effective date: 20160711 |