17790332. CONTROL VALVE STRUCTURE, USING METHOD THEREOF, MICROFLUIDIC CHIP, AND NUCLEIC ACID EXTRACTION DEVICE simplified abstract (BOE Technology Group Co., Ltd.)
Contents
- 1 CONTROL VALVE STRUCTURE, USING METHOD THEREOF, MICROFLUIDIC CHIP, AND NUCLEIC ACID EXTRACTION DEVICE
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 CONTROL VALVE STRUCTURE, USING METHOD THEREOF, MICROFLUIDIC CHIP, AND NUCLEIC ACID EXTRACTION DEVICE - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Original Abstract Submitted
CONTROL VALVE STRUCTURE, USING METHOD THEREOF, MICROFLUIDIC CHIP, AND NUCLEIC ACID EXTRACTION DEVICE
Organization Name
BOE Technology Group Co., Ltd.
Inventor(s)
CONTROL VALVE STRUCTURE, USING METHOD THEREOF, MICROFLUIDIC CHIP, AND NUCLEIC ACID EXTRACTION DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 17790332 titled 'CONTROL VALVE STRUCTURE, USING METHOD THEREOF, MICROFLUIDIC CHIP, AND NUCLEIC ACID EXTRACTION DEVICE
Simplified Explanation
The control valve structure described in the patent application includes various layers and components to control the flow of sample liquid in a microfluidic chip. The valve core and elastic film play key roles in sealing and unblocking the liquid flow channel.
- The control valve structure consists of a cover plate layer, first channel layer, first adhesive layer, second channel layer, valve core, and elastic film.
- The valve core can be embedded in different limiting holes to either seal or unblock the sample liquid flow channel.
- When the valve core is in the first limiting hole, the elastic film seals the holes, creating a sample liquid flow channel.
- When the valve core is in the second limiting hole, the elastic film blocks the flow channel.
Potential Applications
This technology can be applied in various fields such as medical diagnostics, environmental monitoring, and chemical analysis.
Problems Solved
This innovation solves the problem of precise control over sample liquid flow in microfluidic devices, ensuring accurate and reliable results.
Benefits
The control valve structure offers improved efficiency, accuracy, and reproducibility in nucleic acid extraction and other microfluidic applications.
Potential Commercial Applications
Potential commercial applications include point-of-care diagnostic devices, lab-on-a-chip systems, and automated sample preparation instruments.
Possible Prior Art
One possible prior art could be microfluidic devices with manual valves or less precise control mechanisms for liquid flow.
Unanswered Questions
How does this technology compare to existing microfluidic control valve structures in terms of cost-effectiveness and scalability?
Answer: This article does not provide a direct comparison with existing technologies in terms of cost-effectiveness and scalability. Further research or testing would be needed to address this question.
What are the limitations or challenges of implementing this control valve structure in large-scale industrial applications?
Answer: The article does not discuss the specific limitations or challenges of implementing this technology in large-scale industrial applications. Additional studies or practical trials may be required to determine the feasibility and potential obstacles in such settings.
Original Abstract Submitted
A control valve structure, a using method thereof, a microfluidic chip, and a nucleic acid extraction device. The control valve structure includes: a cover plate layer, a first channel layer, a first adhesive layer, a second channel layer, at least one valve core, and at least one elastic film. When the valve core is embedded in the first limiting hole, the elastic film seals the first limiting hole, and the second limiting hole, the first through hole and the liquid outlet channel form a sample liquid flow channel; and when the valve core is embedded in the second limiting hole, the elastic film seals the second limiting hole so as to block the sample liquid flow channel.