JPH0113048B2 - - Google Patents
Info
- Publication number
- JPH0113048B2 JPH0113048B2 JP55125407A JP12540780A JPH0113048B2 JP H0113048 B2 JPH0113048 B2 JP H0113048B2 JP 55125407 A JP55125407 A JP 55125407A JP 12540780 A JP12540780 A JP 12540780A JP H0113048 B2 JPH0113048 B2 JP H0113048B2
- Authority
- JP
- Japan
- Prior art keywords
- measuring tube
- core
- ball
- operational amplifier
- magnetic sensor
- 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
Links
- 230000005291 magnetic effect Effects 0.000 claims description 20
- 102000009123 Fibrin Human genes 0.000 claims description 11
- 108010073385 Fibrin Proteins 0.000 claims description 11
- BWGVNKXGVNDBDI-UHFFFAOYSA-N Fibrin monomer Chemical compound CNC(=O)CNC(=O)CN BWGVNKXGVNDBDI-UHFFFAOYSA-N 0.000 claims description 11
- 229950003499 fibrin Drugs 0.000 claims description 11
- 230000005355 Hall effect Effects 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 239000003990 capacitor Substances 0.000 claims description 3
- 239000003302 ferromagnetic material Substances 0.000 claims description 2
- 230000004044 response Effects 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 description 14
- 239000010959 steel Substances 0.000 description 14
- 230000015271 coagulation Effects 0.000 description 7
- 238000005345 coagulation Methods 0.000 description 7
- 239000011521 glass Substances 0.000 description 7
- 230000008859 change Effects 0.000 description 6
- 239000008280 blood Substances 0.000 description 5
- 210000004369 blood Anatomy 0.000 description 5
- 230000004907 flux Effects 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- 210000005239 tubule Anatomy 0.000 description 3
- 206010053567 Coagulopathies Diseases 0.000 description 2
- 230000003321 amplification Effects 0.000 description 2
- 230000023555 blood coagulation Effects 0.000 description 2
- 230000035602 clotting Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000696 magnetic material Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- 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
- G01N33/4905—Determining clotting time of blood
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (AREA)
- Hematology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Urology & Nephrology (AREA)
- Ecology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
- Pinball Game Machines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2937195A DE2937195C3 (de) | 1979-09-14 | 1979-09-14 | Blut-Koagulometer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5649939A JPS5649939A (en) | 1981-05-06 |
| JPH0113048B2 true JPH0113048B2 (fr) | 1989-03-03 |
Family
ID=6080886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12540780A Granted JPS5649939A (en) | 1979-09-14 | 1980-09-11 | Solidification meter |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5649939A (fr) |
| AT (1) | AT369171B (fr) |
| BE (1) | BE885154A (fr) |
| CH (1) | CH648671A5 (fr) |
| DE (1) | DE2937195C3 (fr) |
| ES (1) | ES8501534A3 (fr) |
| FR (1) | FR2465227A1 (fr) |
| IT (1) | IT1136195B (fr) |
| NL (1) | NL185589C (fr) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3211191A1 (de) * | 1982-03-26 | 1983-10-06 | Holger Behnk | Geraet zum erfassen und messen der blutgerinnungszeit durch einen impuls aufgrund der lageveraenderung einer stahlkugel in einem mit reagenz gefuellten roehrchen |
| FR2516658B1 (fr) * | 1981-11-19 | 1987-06-26 | Behnk Holger | Appareil et procede pour detecter et mesurer le temps de coagulation du sang |
| FR2566908B1 (fr) * | 1984-06-27 | 1986-07-18 | Girolami Antoine | Coagulometre et procede de mesure du temps de coagulation d'echantillons de produits fluides |
| US4540748A (en) * | 1984-06-29 | 1985-09-10 | Union Carbide Corporation | Polyetherimides |
| FR2625563B1 (fr) * | 1987-12-30 | 1990-06-15 | Serbio Sarl | Dispositif pour mesurer le temps de modification de l'etat physique d'un milieu fluide |
| FR2634020B2 (fr) * | 1987-12-30 | 1991-02-22 | Serbio | Cuvette pour analyseur biologique |
| FR2625564B1 (fr) * | 1987-12-30 | 1990-12-14 | Serbio Sarl | Procede et dispositif pour determiner le temps de modification de l'etat physique d'un milieu fluide |
| DE4205618A1 (de) * | 1992-02-25 | 1993-11-18 | Heinrich Amelung Gmbh Herstell | Meßgefäß |
| DE4237449C1 (de) * | 1992-11-06 | 1994-06-16 | Heinrich Amelung Gmbh Herstell | Probenaufnahmeeinrichtung für die Blutgerinnungsmessung |
| BE1008427A3 (fr) * | 1994-01-17 | 1996-05-07 | Amelung Gmbh Heinrich | Tube de mesure. |
| DE4419971A1 (de) * | 1994-06-08 | 1995-12-14 | Eppendorf Geraetebau Netheler | Gefäß zum Temperieren kleiner Flüssigkeitsmengen in einem Thermostaten |
| RU2655774C1 (ru) * | 2017-08-23 | 2018-05-29 | Общество с ограниченной ответственностью МЛТ | Кювета для коагулометра и устройство для определения времени свертывания текучего образца |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR653328A (fr) * | 1927-05-17 | 1929-03-20 | John Fowler And Company Leeds | Perfectionnements aux machines à mélanger |
| DE952674C (de) * | 1951-12-25 | 1956-12-13 | Hans Guenter Zeisel Dr Ing | Vorrichtung zur Bestimmung der Mahlbarkeit fester Stoffe |
| FR1573224A (fr) * | 1968-04-26 | 1969-07-04 | ||
| US3658480A (en) * | 1970-04-13 | 1972-04-25 | Bio Data Corp | Coagulation timing apparatus, and method |
| FR2318421A1 (fr) * | 1975-07-16 | 1977-02-11 | Girolami Antoine | Procede et appareil de mesure du temps de variation de l'etat physique d'un corps ou milieu |
-
1979
- 1979-09-14 DE DE2937195A patent/DE2937195C3/de not_active Expired
-
1980
- 1980-08-11 NL NLAANVRAGE8004548,A patent/NL185589C/xx not_active IP Right Cessation
- 1980-08-19 AT AT0422480A patent/AT369171B/de not_active IP Right Cessation
- 1980-09-09 BE BE0/202044A patent/BE885154A/fr not_active IP Right Cessation
- 1980-09-09 IT IT12643/80A patent/IT1136195B/it active
- 1980-09-09 FR FR8019688A patent/FR2465227A1/fr active Granted
- 1980-09-11 JP JP12540780A patent/JPS5649939A/ja active Granted
- 1980-09-11 CH CH6845/80A patent/CH648671A5/de not_active IP Right Cessation
-
1984
- 1984-03-12 ES ES530975A patent/ES8501534A3/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2937195B2 (de) | 1981-07-16 |
| NL185589C (nl) | 1990-05-16 |
| ES530975A0 (es) | 1984-12-01 |
| JPS5649939A (en) | 1981-05-06 |
| ES8501534A3 (es) | 1984-12-01 |
| DE2937195A1 (de) | 1981-03-19 |
| AT369171B (de) | 1982-12-10 |
| DE2937195C3 (de) | 1985-03-21 |
| ATA422480A (de) | 1982-04-15 |
| CH648671A5 (en) | 1985-03-29 |
| FR2465227B3 (fr) | 1982-07-02 |
| BE885154A (fr) | 1980-12-31 |
| IT8012643A0 (it) | 1980-09-09 |
| NL185589B (nl) | 1989-12-18 |
| FR2465227A1 (fr) | 1981-03-20 |
| IT1136195B (it) | 1986-08-27 |
| NL8004548A (nl) | 1981-03-17 |
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