发明名称 |
MICRO-DEVICE AND METHOD FOR SELECTIVE AND NON-INVASIVE SEPARATION AND EXTRACTION OF PARTICLES IN POLYDISPERSED SUSPENSIONS, MANUFACTURING PROCESS AND APPLICATIONS THEREOF |
摘要 |
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.
|
申请公布号 |
US2010323342(A1) |
申请公布日期 |
2010.12.23 |
申请号 |
US20080746245 |
申请日期 |
2008.12.05 |
申请人 |
GONZALEZ GOMEZ MARIA ICIAR;GOMEZ ALVAREZ-ARENAS TOMAS;FERNANDEZ LEDESMA LUIS JOSE;CARRATO MENA ALFREDO;SOTO MARTINEZ JOSE LUIS;BERGANZO RUIZ JAVIER |
发明人 |
GONZALEZ GOMEZ MARIA ICIAR;GOMEZ ALVAREZ-ARENAS TOMAS;FERNANDEZ LEDESMA LUIS JOSE;CARRATO MENA ALFREDO;SOTO MARTINEZ JOSE LUIS;BERGANZO RUIZ JAVIER |
分类号 |
C12Q1/70;B05D3/12;C07K14/00;C12M1/00;C12N1/00;C12N1/12;C12N1/14;C12N1/16;C12N1/20;C12N5/07;C12N5/071;C12N5/078;C12N5/09;C12N7/02;C12Q1/04 |
主分类号 |
C12Q1/70 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|