Oberti et al., 2007 - Google Patents
Manipulation of micrometer sized particles within a micromachined fluidic device to form two-dimensional patterns using ultrasoundOberti et al., 2007
View PDF- Document ID
- 8677321493172435565
- Author
- Oberti S
- Neild A
- Dual J
- Publication year
- Publication venue
- The Journal of the Acoustical Society of America
External Links
Snippet
Ultrasonic manipulation, which uses acoustic radiation forces, is a contactless manipulation technique. It allows the simultaneous handling of single or numerous particles (eg, copolymer beads, biological cells) suspended in a fluid, without the need for prior …
- 239000002245 particle 0 title abstract description 72
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
- B01L3/502—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
- B01L3/502746—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 characterised by the means for controlling flow resistance, e.g. flow controllers, baffles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2400/00—Moving or stopping fluids
- B01L2400/04—Moving fluids with specific forces or mechanical means
- B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Oberti et al. | Manipulation of micrometer sized particles within a micromachined fluidic device to form two-dimensional patterns using ultrasound | |
| Ma et al. | Detachable acoustofluidic system for particle separation via a traveling surface acoustic wave | |
| Fakhfouri et al. | Surface acoustic wave diffraction driven mechanisms in microfluidic systems | |
| Lilliehorn et al. | Trapping of microparticles in the near field of an ultrasonic transducer | |
| Neild et al. | Design, modeling and characterization of microfluidic devices for ultrasonic manipulation | |
| Hammarström et al. | Non-contact acoustic cell trapping in disposable glass capillaries | |
| Courtney et al. | Manipulation of particles in two dimensions using phase controllable ultrasonic standing waves | |
| US7846382B2 (en) | Method and device for ultrasonically manipulating particles within a fluid | |
| US8425749B1 (en) | Microfabricated particle focusing device | |
| Manneberg et al. | A three-dimensional ultrasonic cage for characterization of individual cells | |
| Oberti et al. | The use of acoustic radiation forces to position particles within fluid droplets | |
| Neild et al. | Simultaneous positioning of cells into two‐dimensional arrays using ultrasound | |
| Tahmasebipour et al. | Toward optimal acoustophoretic microparticle manipulation by exploiting asymmetry | |
| Schwarz et al. | Rotation of non-spherical micro-particles by amplitude modulation of superimposed orthogonal ultrasonic modes | |
| Leibacher et al. | Acoustophoresis of hollow and core-shell particles in two-dimensional resonance modes | |
| US20130047728A1 (en) | Apparatus and method for the manipulation of objects using ultrasound | |
| Ravula et al. | A microfluidic system combining acoustic and dielectrophoretic particle preconcentration and focusing | |
| Neild et al. | Finite element modeling of a microparticle manipulator | |
| Gralinski et al. | Continuous flow ultrasonic particle trapping in a glass capillary | |
| US11331668B2 (en) | Methods and devices for acoustophoretic operations in polymer chips | |
| Liu et al. | Cell separation and transportation between two miscible fluid streams using ultrasound | |
| Vitali et al. | Differential impedance spectra analysis reveals optimal actuation frequency in bulk mode acoustophoresis | |
| Binkley et al. | Design, modeling, and experimental validation of an acoustofluidic platform for nanoscale molecular synthesis and detection | |
| Shields IV et al. | Fabrication and operation of acoustofluidic devices supporting bulk acoustic standing waves for sheathless focusing of particles | |
| Samarasekera et al. | Trapping, separating, and palpating microbead clusters in droplets and flows using capacitive micromachined ultrasonic transducers (CMUTs) |