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Fernandez Ledesma
Luis José Fernandez Ledesma, Mondragon ES
| Patent application number | Description | Published |
|---|---|---|
| 20100327211 | METHOD FOR THE PRODUCTION OF MICRO/NANOFLUIDIC DEVICES FOR FLOW CONTROL AND RESULTING DEVICE - The present invention refers to a procedure for the manufacture of micro-nanofluidic devices for flow control such as microvalves, micropumps and flow regulators, using a photodefinable polymer and an elastomer as structural materials and to the micro-nanofluidic devices for flow control obtained by said procedure. | 12-30-2010 |
Luis José Fernandez Ledesma, Arrasate-Mondragon ES
| Patent application number | Description | Published |
|---|---|---|
| 20100323342 | MICRO-DEVICE AND METHOD FOR SELECTIVE AND NON-INVASIVE SEPARATION AND EXTRACTION OF PARTICLES IN POLYDISPERSED SUSPENSIONS, MANUFACTURING PROCESS AND APPLICATIONS THEREOF - The present invention relates to a micro-device for selective and non-invasive separation of particles in polydispersed suspensions through the strategic use of ultrasounds, laminar flow and standing wave effects in a channel produced in a chip by means of microtechnology. Said device is a resonant multi-layer system with a modified lambda quarter-type treatment channel, which enables the particles to be channeled and separated in a flow inside the substrate channel without touching the walls of the device, in order to avoid problems of adherence. Said micro-device can be used in the field of biomedicine and/or biotechnology for the separation and concentration of cells, preferably human cells, applicable to research and medical processes for diagnosis and treatment. | 12-23-2010 |
Luis José Fernandez Ledesma, Mondragon ES
| Patent application number | Description | Published |
|---|---|---|
| 20100327211 | METHOD FOR THE PRODUCTION OF MICRO/NANOFLUIDIC DEVICES FOR FLOW CONTROL AND RESULTING DEVICE - The present invention refers to a procedure for the manufacture of micro-nanofluidic devices for flow control such as microvalves, micropumps and flow regulators, using a photodefinable polymer and an elastomer as structural materials and to the micro-nanofluidic devices for flow control obtained by said procedure. | 12-30-2010 |
Luis José Fernandez Ledesma, Arrasate-Mondragon ES
| Patent application number | Description | Published |
|---|---|---|
| 20100323342 | MICRO-DEVICE AND METHOD FOR SELECTIVE AND NON-INVASIVE SEPARATION AND EXTRACTION OF PARTICLES IN POLYDISPERSED SUSPENSIONS, MANUFACTURING PROCESS AND APPLICATIONS THEREOF - The present invention relates to a micro-device for selective and non-invasive separation of particles in polydispersed suspensions through the strategic use of ultrasounds, laminar flow and standing wave effects in a channel produced in a chip by means of microtechnology. Said device is a resonant multi-layer system with a modified lambda quarter-type treatment channel, which enables the particles to be channeled and separated in a flow inside the substrate channel without touching the walls of the device, in order to avoid problems of adherence. Said micro-device can be used in the field of biomedicine and/or biotechnology for the separation and concentration of cells, preferably human cells, applicable to research and medical processes for diagnosis and treatment. | 12-23-2010 |