Ichikawa et al., 2005 - Google Patents
Indirect micromanipulation of microorganism with gel micro-bead for monitoring in the permeation cage on a chipIchikawa et al., 2005
- Document ID
- 9282708522090970387
- Author
- Ichikawa A
- Arai F
- Fukuda T
- Publication year
- Publication venue
- 2005 IEEE International Conference on Robotics and Biomimetics-ROBIO
External Links
Snippet
We developed a novel, technique to investigate individual properties of microorganisms on a chip using in-situ microfabrication of gel micro-bead and permeation membrane. We propose in-situ formation of gel micro-bead made of the thermoreversible hydrogel for …
- 239000011325 microbead 0 title abstract description 49
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
- G01N1/40—Concentrating samples
- G01N1/4077—Concentrating samples by other techniques involving separation of suspended solids
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M47/00—Means for after-treatment of the produced biomass or of the fermentation or metabolic products, e.g. storage of biomass
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
- G01N27/447—Systems using electrophoresis
-
- 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
- B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated micro-fluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10591404B1 (en) | Cell capture system and method of use | |
| KR100476273B1 (en) | Apparatus for microscopic observation of long-term culture of single cell | |
| KR101214780B1 (en) | Microfluidic devices | |
| JP4171775B2 (en) | Nucleic acid analyzer | |
| WO2016149639A1 (en) | Devices and methods for high-throughput single cell and biomolecule analysis and retrieval in a microfluidic chip | |
| Lin et al. | Micro/nanofluidics-enabled single-cell biochemical analysis | |
| KR20080096567A (en) | Microfluidic devices | |
| DE102005051850A1 (en) | Device for duplication and detection of nucleic acids | |
| EP3539662A1 (en) | Microfluidic apparatus for fluid handling | |
| US20190134631A1 (en) | Methods, systems and apparatus for microfluidic crystallization based on gradient mixing | |
| US20140255270A1 (en) | Removing sacrificial layer to form liquid containment structure and methods of use thereof | |
| WO2004018616A1 (en) | Cell-cultivation microchamber | |
| CN115551997A (en) | Device and method for transfection and for generating clonal populations of cells | |
| Maruyama et al. | Immobilization of individual cells by local photo-polymerization on a chip | |
| JP2009128024A (en) | Temperature control method for liquid flowing in passage | |
| JP4228114B2 (en) | Method and apparatus for collecting minute objects | |
| Lan et al. | Microfluidic based single cell or droplet manipulation: Methods and applications | |
| Ichikawa et al. | Indirect micromanipulation of microorganism with gel micro-bead for monitoring in the permeation cage on a chip | |
| EP3570979A1 (en) | Microfluidic system and method with tightly controlled incubation time and conditions | |
| JP2022521729A (en) | Microdroplet manipulation device | |
| Ichikawa et al. | In-situ formation of a gel microbead for laser micromanipulation of microorganisms, dna and virus | |
| Ichikawa et al. | Single cell trap on a chip using in-situ microfabrication with photo-crosslinkable resin and thermal gelation | |
| WO2004018665A1 (en) | Nucleic acid recovery chip and nucleic acid recovery device | |
| CN111019805B (en) | Microfluidic chip device for fixing single cell and performing medical analysis in situ and application thereof | |
| Arai et al. | In-situ microfabrication of permeation membrane with photo-crosslinkable resin for isolation and culture of individual cells |