DE202006005661U1 - Particle investigation unit for seed chemical and biological measurement has transport start moving particle individually to measurement position and then microtitration plate - Google Patents
Particle investigation unit for seed chemical and biological measurement has transport start moving particle individually to measurement position and then microtitration plate Download PDFInfo
- Publication number
- DE202006005661U1 DE202006005661U1 DE202006005661U DE202006005661U DE202006005661U1 DE 202006005661 U1 DE202006005661 U1 DE 202006005661U1 DE 202006005661 U DE202006005661 U DE 202006005661U DE 202006005661 U DE202006005661 U DE 202006005661U DE 202006005661 U1 DE202006005661 U1 DE 202006005661U1
- Authority
- DE
- Germany
- Prior art keywords
- transport star
- particle
- measuring
- group
- measurement
- 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 - Lifetime
Links
- 239000002245 particle Substances 0.000 title claims abstract description 28
- 238000005259 measurement Methods 0.000 title abstract description 7
- 238000011835 investigation Methods 0.000 title abstract description 3
- 239000000126 substance Substances 0.000 title description 3
- 238000005497 microtitration Methods 0.000 title 1
- 239000000835 fiber Substances 0.000 claims description 5
- 238000005286 illumination Methods 0.000 claims description 2
- 230000004071 biological effect Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000012798 spherical particle Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
-
- 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
- G01N15/10—Investigating individual particles
- G01N15/14—Optical investigation techniques, e.g. flow cytometry
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N2035/00465—Separating and mixing arrangements
- G01N2035/00564—Handling or washing solid phase elements, e.g. beads
- G01N2035/00574—Means for distributing beads
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
- G01N35/028—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations having reaction cells in the form of microtitration plates
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)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
Description
Die Erfindung betrifft eine Vorrichtung zur Untersuchung von Partikeln, welche insbesondere bei kugelförmigen Partikeln Verwendung findet.The The invention relates to a device for analyzing particles, which in particular spherical Particles is used.
Derzeit sind verschiedenste Photometer bekannt, vermittels derer Flüssigkeiten und Feststoffe analysierbar sind. Diese haben jedoch den Nachteil, dass nicht einzelne Feststoffpartikel untersucht werden können.Currently Various photometers are known, by means of which liquids and solids are analyzable. However, these have the disadvantage that not single solid particles can be examined.
Aufgabe der Erfindung ist es, eine Vorrichtung zur Untersuchung von Partikeln anzugeben, die den zuvor stehenden Nachteil des Standes der Technik vermeidet.task The invention is an apparatus for the examination of particles indicate the previous disadvantage of the prior art avoids.
Diese Aufgabe wird durch eine Vorrichtung gemäß Schutzanspruch 1 gelöst. Vorteilhafte Ausgestaltungen werden in den nachgeordneten Schutzansprüchen angegeben.These Task is solved by a device according to protection claim 1. advantageous Embodiments are specified in the subordinate claims.
Die Erfindung soll nachfolgend an Hand der Figuren und der Ausführungsbeispiele erläutert werden, ohne auf diese beschränkt zu werden.The Invention will be described below with reference to the figures and the embodiments explained without being limited to these to become.
Dabei zeigen:there demonstrate:
Wie
in den
Der
Transportstern
Besonders
vorteilhaft erfolgt die Drehung des Transportsterns
Die
Leitvorrichtung
Die
Messgruppe
Die
Beleuchtungseinheit
Der
Transportstern
Besonders
vorteilhaft ist das Depot
Der
Transportstern
Alternativ
dazu kann der Transportstern
Erfindungsgemäß ist in
der Positioniereinrichtung
Die
Messgruppe
Wie
in
Bei
der erfindungsgemäßen Vorrichtung
wird mit Hilfe der Schütteinrichtung
Der
speziell an die Größe und Oberfläche/geometrische
Form der zu vermessenden Partikel P und das Depot
Nach
dem Messen wird der Partikel P durch Drehung des Transportsterns
Die Steuerung und die Datenerfassung bei der erfindungsgemäßen Vorrichtung erfolgt per Computer und vermittels einer speziellen Software.The Control and data acquisition in the device according to the invention done by computer and by means of a special software.
Prinzipiell ist die erfindungsgemäße Vorrichtung bei verschiedensten Partikeln (bspw. mit Kugelform) anwendbar, die optisch in UV-VIS-Bereich analysiert werden sollen.in principle is the device according to the invention for a variety of particles (eg. With spherical shape) applicable, the optically in UV-VIS range to be analyzed.
Der Vorteil der erfindungsgemäßen Vorrichtung besteht darin, dass aus einer sehr großen Anzahl von zu prüfenden/zu untersuchenden/optisch zu vermessenden Partikeln, bspw. Saatkörnern (z.B. ca. 10 000 Körner) jeder einzelne Partikel aufwandgering selektiert und vermessen werden kann, wobei jeder einzelne untersuchte Partikel nach seiner Untersuchung definiert/adressierbar in einer Mikrotiterplatte ablegbar ist, so dass auch nach langer Zeit noch die Möglichkeit besteht, die erfassten Untersuchungsergebnisse/chemischen und biologischen Eigenschaften jedes einzelnen Partikels, bspw. Saatkorns, einem bestimmten Partikels/einer bestimmten Charge von Partikeln zuzuordnen.Of the Advantage of the device according to the invention is that of a very large number of to be tested / seeds to be examined / visually inspected, for example seeds (e.g. about 10 000 grains) every single particle can be selected and measured can, with each individual particle examined after its investigation defined / addressable in a microtiter plate can be stored, so that even after a long time there is still the possibility that covered Test results / chemical and biological properties every single particle, eg seed, a certain particle / one assigned to a specific batch of particles.
Alle in, der Beschreibung, den nachfolgenden Ansprüchen und der Zeichnung dargestellten Merkmale können sowohl einzeln als auch in beliebiger Kombination miteinander erfindungswesentlich sein.All in, the description, the following claims and the drawings illustrated features can be essential to the invention both individually and in any combination.
- 11
- Schütteinrichtunglifting device
- 22
- Depotdepot
- 33
- Transportsterntransport star
- 3131
- SaugrohreSuction Tubes
- 3232
- UnterdruckkammerVacuum chamber
- 44
- Messgruppemeasurement group
- 55
- Messpositionmeasuring position
- 66
- Steuergruppecontrol group
- 77
- Beleuchtungseinrichtunglighting device
- 7171
- Messfasernmeasurement fibers
- 88th
- V-LagerV mounts
- 8181
- Abtrennvorrichtungcut-off
- 99
- Leitvorrichtungguide
- 1010
- Positioniereinrichtungpositioning
- 1111
- Mikrotiterplattemicrotiter plate
- 1212
- Gehäusecasing
- 121121
- Einfüllöffnungfill opening
- 122122
- Revisionsklappeinspection flap
- 123123
- BedienfeldControl panel
- 124124
- Öffnungopening
- PP
- Partikelparticle
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202006005661U DE202006005661U1 (en) | 2005-04-08 | 2006-04-04 | Particle investigation unit for seed chemical and biological measurement has transport start moving particle individually to measurement position and then microtitration plate |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005016793.4 | 2005-04-08 | ||
DE102005016793 | 2005-04-08 | ||
DE202006005661U DE202006005661U1 (en) | 2005-04-08 | 2006-04-04 | Particle investigation unit for seed chemical and biological measurement has transport start moving particle individually to measurement position and then microtitration plate |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202006005661U1 true DE202006005661U1 (en) | 2006-08-17 |
Family
ID=36934275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202006005661U Expired - Lifetime DE202006005661U1 (en) | 2005-04-08 | 2006-04-04 | Particle investigation unit for seed chemical and biological measurement has transport start moving particle individually to measurement position and then microtitration plate |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202006005661U1 (en) |
-
2006
- 2006-04-04 DE DE202006005661U patent/DE202006005661U1/en not_active Expired - Lifetime
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20060921 |
|
R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20090707 |
|
R157 | Lapse of ip right after 6 years |
Effective date: 20121101 |