FIELD: computer equipment.
SUBSTANCE: invention relates to a device for controlling liquid flow in a set of fluid channels on a microfluidic chip. Device comprises two or more resistors located in front of said chip, wherein each upstream resistor, is configured to provide resistance at the upstream liquid channel end; two or more resistors located after said chip, each downstream resistor, is configured to provide resistance at the end of the fluid channel located downstream, wherein the resistances are selected to control a portion of the liquid flowing through each fluid passage.
EFFECT: technical result is to ensure balance of liquid flows in any configuration of channels for liquids.
9 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SEPARATION AND ANALYSIS OF SAMPLES BY MICROFLUIDIC ELECTROPHORESIS IN FREE FLOW | 2017 |
|
RU2732806C2 |
| MICROFLUIDIC RESISTANT NETWORK AND MICROFLUIDIC DEVICE | 2012 |
|
RU2599657C2 |
| UNIVERSAL SYSTEM FOR SAMPLE PREPARING AND APPLICATION IN INTEGRATED SYSTEM OF ANALYSIS | 2010 |
|
RU2559541C2 |
| MICROFLUID DEVICE FOR STUDYING EFFECT OF CHEMICAL SUBSTANCES ON MAMMALIAN CELLS | 2016 |
|
RU2672581C2 |
| MULTIORGANIC CHIP WITH IMPROVED DURABILITY AND HOMEOSTASIS | 2013 |
|
RU2630667C2 |
| UNIT AND METHODS FOR HIGH-PRODUCTIVE SPERM SORTING | 2013 |
|
RU2627379C2 |
| APPARATUS AND METHODS FOR HIGH-THROUGHPUT SEMEN COLLECTION | 2017 |
|
RU2727679C2 |
| METHOD OF SEPARATING PLACENTAL TROPHOBLAST CELLS FROM EXFOLIATED CERVICAL CELLS OF PREGNANT WOMEN | 2022 |
|
RU2808260C1 |
| DAMPING ELEMENT OF MICROFLUIDIC CHIP AND MICROFLUIDIC CHIP | 2016 |
|
RU2648444C1 |
| SYSTEM FOR CELL CULTURING | 2012 |
|
RU2612915C2 |
