Jahr Name

Digital assays and laboratory automation, from central lab to point-of-care

F. von Stetten

Medica, MedLab Forum, Düsseldorf, 19.11.2019

2019

Molecular Diagnostics at the Point-of-Care by Centrifugal Microfluidics

R. Zengerle

Summer School, Paris, 27.08.2019

2019

Gravity-driven microfluidic assay for digital enumeration of bacteria and for antibiotic susceptibility testing

Y.-T. Kao, T. S. Kaminski, W. Postek, J. Guzowski, K. Makuch, A. Ruszczak, F. von Stetten, R. Zengerle, P. Garstecki

(2020), LabChip …, doi: 10.1039/C9LC00684B

2019

Converging Human, Animal, and Vector Diagnostics, Together with Digital Technologies, Towards a Holistic One Health Approach

K. Mitsakakis, et al.

Molecular Diagnostics Europe, 6-9.05.2019

2019

Storage of protein coated beads on point-of-care microfluidic cartridges for immunoassay applications

B. Johannsen, L. Karkossa, D. Baumgartner, L. Müller, R. Zengerle, K. Mitsakakis

MNE 2019, 26-26.09.2019, Rhodes, Greece

2019

A Capacitive Readout Circuit for a Disposable Low-Cost Pressure and Flow Sensor with 200 Pa or 170 nl/s Resolution

S. Nessler, S. Kartmann, L. Mutter, C. Grandauer, M. Marx, R. Zengerle, Y. Manoli

IEEE Sensors, Montreal / Canada, 27. – 30.10.2019

2019

Flow profile through exposed porous media in centrifugal microfluidics

D. Kainz, S. Früh, T. Hutzenlaub, R. Zengerle, N. Paust

MicroTAS Basel/Switzerland, 27. – 31.10.2019

2019

Automated pre-analytic processing of whole saliva on a centrifugal microfluidic platform for protein biomarker analysis

B. Johannsen, L. Müller, D. Baumgartner, L. Karkossa, S.. Früh, N. Bostanci, M. Karpíšek, R. Zengerle, N. Paust, K. Mitsakakis

MicroTAS Basel/Switzerland, 27. – 31.10.2019

2019

Standardization of Personalized Multiplex Biomarker Quantification: Individual Response Monitoring Assay (IRMA)

P. Juelg, M. Specht, M. Meyer, E. Kipf, F. Schlenker, F. Bänsch, S. Neumann, F. von Stetten, R. Zengerle, N. Paust, M. Fillies, R. Kirschner-Schwabe, S. Groeneveld-Krentz, M. Lehnert, C. Eckert, T. Hutzenlaub

MST-Kongress, Berlin 28. - 30.10.2019

2019

Microfluidic App for centrifugal separation and purification of lymphatic cancer cells from whole blood

S. Nessler, S. Kartmann, L. Mutter1, C. Grandauer, M. Marx, Y. Manoli

MST-Kongress, Berlin 28. - 30.10.2019

2019

Kapazitive Ausleseschaltung für einen Einweg-Druck und Flusssensor für medizinische Anwendungen

S. Nessler, S. Kartmann, L. Mutter1, C. Grandauer, M. Marx, Y. Manoli

MST-Kongress, Berlin 28. - 30.10.2019

2019

Flow control for lateral flow strips with centrifugal microfluidics

D. M. Kainz, S. M. Früh, T. Hutzenlaub, R. Zengerle, N. Paust

Lab Chip, 2019, Advance Article


DOI: 10.1039/C9LC00308H

Kurzfassung einblenden

Lateral flow strips (LFSs) are widely used for clinical diagnostics. The restricted flow control of the current designs is one challenge to the development of quantitative and highly sensitive LFSs. Here, we present a flow control for LFSs using centrifugal microfluidics. In contrast to previously presented implementations of lateral flow membranes into centrifugal microfluidic cartridges, we direct the flow radially outwards through the membrane. We control the flow using only the centrifugal force, thus it is independent of membrane wetting properties and permeability. The flow rate can be decreased and increased, enabling control of incubation times for a wide variety of samples. We deduced a formula as a guideline for the integration of chromatographic membranes into centrifugal microfluidic disks to ensure that all the sample liquid flows through the membrane, hence safely avoiding bypass flow around the membrane. We verified the calculated operation conditions using different membranes, different flow rates, and different sample viscosities.

2019

Automated serial dilutions for high-dynamic-range assays enabled by fill-level-coupled valving in centrifugal microfluidics

P. Juelg, M. Specht, E. Kipf, M. Lehnert, C. Eckert, M. Keller, T. Hutzenlaub, F. von Stetten, R. Zengerle, N. Paust

2019 Lab Chip, 2019,19, 2205-2219 doi: 10.1039/C9LC00092E

pubs.rsc.org/en/content/articlelanding/2019/LC/C9LC00092E

Kurzfassung einblenden
2016

dermaject - A Novel, Convenient Intradermal Injection Device for Intracutaneous Injections

M. Clemenz

2016 8. Innovationsforum Medizintechnik, 11. Oktober 2016, Tuttlingen

2016

Dermaject - A New Medical Drug Delivery Safety Device Enabling Precise and ReproducibleIntradermal Injections

M. Clemenz, M. Kegel, S. Herrlich, B. Folkmer, S. Baumeister, J. Kalla, M. Trächtler, R. Zengerle

2016 Dreiländertagung Swiss, Austrian and German Societies of Biomedical Engineering, BMT 2016, 04. – 06. Oktober 2016, Basel, Schweiz

2016

Mikrosystemtechnische Innovationen für Nachverfolgbarkeit, Diagnostik und Therapie in der Medizintechnik

S. Herrlich

2016 Info-Veranstaltung: die Innovationsallianz Baden-Württemberg stellt sich vor, 22. Juni 2016, Villingen-Schwenningen

2016

MikroMedizin – Mikrosystemtechnische Lösungen für Nachverfolgbarkeit, Diagnostik und Therapie in der Medizintechnik

S. Herrlich

2016 MedtTech Summit 2016, 15. – 16. Juni 2016, Nürnberg

2016

Dermaject - A novel, convenient intradermal injection device for intracutaneous injections

M. Clemenz, M. Kegel, S. Herrlich, S. da Luz, J. Kalla, S. Baumeister, M. Trächtler, R. Zengerle

2016 14th annual meeting of the association for cancer immunotherapy, CIMT 2016, 10. – 12. Mai, Mainz

2016

Dermaject - ein neues, innovatives Medizinprodukt für zuverlässige intradermale Injektionen

M. Clemenz

2016 PRONTO-Workshop: Mikrosysteme für die Lebenswissenschaften, 19. April 2016, Reutlingen

2016

MedAssembly - Forschungs- und Transferzentrum mikromedizinische Fertigung

S. Herrlich

2016 PRONTO-Workshop: Mikrosysteme für die Lebenswissenschaften, 19. April 2016, Reutlingen