CH631263A5 - Dispositif a refoulement pour appareil de dilution. - Google Patents
Dispositif a refoulement pour appareil de dilution. Download PDFInfo
- Publication number
- CH631263A5 CH631263A5 CH446479A CH446479A CH631263A5 CH 631263 A5 CH631263 A5 CH 631263A5 CH 446479 A CH446479 A CH 446479A CH 446479 A CH446479 A CH 446479A CH 631263 A5 CH631263 A5 CH 631263A5
- Authority
- CH
- Switzerland
- Prior art keywords
- receptacle
- test
- test means
- support
- valve
- Prior art date
Links
- 238000010790 dilution Methods 0.000 title claims description 24
- 239000012895 dilution Substances 0.000 title claims description 24
- 238000012360 testing method Methods 0.000 claims description 48
- 239000012530 fluid Substances 0.000 claims description 46
- 239000003085 diluting agent Substances 0.000 claims description 24
- 238000012546 transfer Methods 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 14
- 238000011010 flushing procedure Methods 0.000 claims description 7
- 238000010276 construction Methods 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 4
- 238000013519 translation Methods 0.000 claims description 4
- 238000005259 measurement Methods 0.000 claims description 2
- 238000005070 sampling Methods 0.000 claims description 2
- 239000008280 blood Substances 0.000 claims 3
- 210000004369 blood Anatomy 0.000 claims 3
- 238000010586 diagram Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000000243 solution Substances 0.000 claims 1
- 239000000725 suspension Substances 0.000 claims 1
- 239000000523 sample Substances 0.000 description 37
- 238000006073 displacement reaction Methods 0.000 description 4
- 125000006850 spacer group Chemical group 0.000 description 4
- 230000008030 elimination Effects 0.000 description 3
- 238000003379 elimination reaction Methods 0.000 description 3
- 210000003423 ankle Anatomy 0.000 description 2
- 238000011001 backwashing Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000013543 active substance Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003251 chemically resistant material Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 208000006454 hepatitis Diseases 0.000 description 1
- 231100000283 hepatitis Toxicity 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/38—Diluting, dispersing or mixing samples
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/906,235 US4148859A (en) | 1978-05-15 | 1978-05-15 | Backwash system for diluting apparatus |
| US06/014,306 US4220621A (en) | 1979-02-23 | 1979-02-23 | Backwash system for diluting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH631263A5 true CH631263A5 (fr) | 1982-07-30 |
Family
ID=26685925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH446479A CH631263A5 (fr) | 1978-05-15 | 1979-05-14 | Dispositif a refoulement pour appareil de dilution. |
Country Status (9)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE451896B (sv) * | 1983-06-23 | 1987-11-02 | Swelab Instrument Ab | Sett och anordning for spedning av vetskeprover |
| FR2606885B1 (fr) * | 1986-11-14 | 1989-08-04 | Abx Sarl | Dispositif de nettoyage d'une aiguille de prelevement d'un liquide |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1469171A (en) * | 1973-03-05 | 1977-03-30 | Varian Associates | Purging of injection apparatus |
| JPS5011486A (enrdf_load_stackoverflow) * | 1973-06-01 | 1975-02-05 | ||
| US3976429A (en) * | 1973-10-16 | 1976-08-24 | Coulter Electronics, Inc. | Backwash system for diluting apparatus |
| JPS5314954B2 (enrdf_load_stackoverflow) * | 1973-11-02 | 1978-05-20 | ||
| US3990853A (en) * | 1975-05-30 | 1976-11-09 | Coulter Electronics, Inc. | Liquid transfer valve structure |
| JPS5368188A (en) * | 1976-11-30 | 1978-06-17 | Hewlett Packard Yokogawa | Device for measuring crystal resonator |
-
1979
- 1979-05-14 FR FR7912195A patent/FR2426253A1/fr active Granted
- 1979-05-14 AU AU47030/79A patent/AU4703079A/en not_active Abandoned
- 1979-05-14 SE SE7904222A patent/SE448033B/sv not_active IP Right Cessation
- 1979-05-14 GB GB7916603A patent/GB2020806A/en not_active Withdrawn
- 1979-05-14 DE DE19792919374 patent/DE2919374A1/de active Granted
- 1979-05-14 CA CA000327516A patent/CA1117314A/en not_active Expired
- 1979-05-14 JP JP5902479A patent/JPS54150189A/ja active Granted
- 1979-05-14 DE DE19792954665 patent/DE2954665C2/de not_active Expired - Fee Related
- 1979-05-14 CH CH446479A patent/CH631263A5/fr not_active IP Right Cessation
- 1979-05-14 ES ES480563A patent/ES8103382A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2919374C2 (enrdf_load_stackoverflow) | 1990-01-11 |
| SE448033B (sv) | 1987-01-12 |
| JPH0210371B2 (enrdf_load_stackoverflow) | 1990-03-07 |
| AU4703079A (en) | 1979-11-22 |
| DE2954665C2 (enrdf_load_stackoverflow) | 1993-07-01 |
| JPS54150189A (en) | 1979-11-26 |
| ES480563A0 (es) | 1981-02-16 |
| FR2426253A1 (fr) | 1979-12-14 |
| FR2426253B1 (enrdf_load_stackoverflow) | 1985-03-01 |
| GB2020806A (en) | 1979-11-21 |
| SE7904222L (sv) | 1979-11-16 |
| ES8103382A1 (es) | 1981-02-16 |
| CA1117314A (en) | 1982-02-02 |
| DE2919374A1 (de) | 1979-11-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |