Fluid Mechanics
Fluid mechanics is the core science that studies the flow characteristics of liquids and gases under different conditions. In the fields of biology and medicine, biofluid mechanics provides an important tool for understanding the complex fluid behavior inside the human body (such as blood flow, respiratory airflow, drug delivery, etc.). Through precise simulation technology, researchers and engineers can deeply explore the dynamic characteristics of biofluids, optimize medical device design, improve treatment effects, and even predict the development of diseases.
Fig.1 Pathological and physiological blood vessel stenoses and the mimicking microfluidic models. (Zhao YC, et al., 2021)
Our Services
- Hemodynamic Analysis
Intravascular flow simulation: simulate blood flow velocity, shear force and pressure distribution for different arteries or veins to support the diagnosis and treatment design of cardiovascular diseases.
Artificial blood vessels and heart valve optimization: evaluate the performance of prosthetic devices under dynamic conditions to improve the safety and effectiveness of medical devices.
- Respiratory Airflow Simulation
Airway flow simulation: study the distribution characteristics of airflow in the trachea and bronchi to help optimize the treatment of respiratory diseases (such as asthma and chronic obstructive pulmonary disease).
Medical equipment design: such as masks, protective equipment and ventilators, to ensure uniform airflow distribution and improve filtration efficiency.
- Drug Transport and Distribution Modeling
Microfluidic system optimization: simulate the flow behavior of drugs through microfluidic devices to optimize transport efficiency.
Diffusion and metabolism of drugs in the body: evaluate the diffusion distribution of drugs in blood or tissues through fluid-solid coupling analysis to assist in the development of new drugs.
- Organ-level Biofluid Simulation
Cardiac fluid mechanics: simulate blood flow vortex, flow velocity and pressure distribution in the heart to support cardiovascular surgery planning.
Cerebrospinal fluid dynamics: Study the circulation path and pressure changes of cerebrospinal fluid to provide a basis for the study of neurological diseases.
- Engineering Application Support
Interaction between biomaterials and fluids: Optimize the design of implants (such as vascular stents and pacemakers) to adapt to complex biofluid environments.
Multi-physics coupling simulation: Combine heat conduction and electric field effects to deeply analyze the behavior of biofluids in multi-dimensional environments.
Advantages
High-precision tools
Combining CFD (computational fluid dynamics), FEM (finite element method) and multi-physics field coupling to ensure accurate and reliable simulation results.
Multi-field application scenarios
From medical device development to academic research, our solutions cover a wide range of needs.
Visualization support
Through 3D dynamic simulation images and data reports, complex fluid behavior can be seen at a glance.
Customized service
Design exclusive solutions for each customer's specific research needs to ensure that the results meet expectations.
Results Delivery
Through detailed result analysis, we not only provide customers with accurate predictions of fluid behavior, but also reveal the potential for optimized design and improvement. These simulation results are not only the presentation of scientific research data, but also an indispensable basis for decision-making in actual engineering and applications.
At CD Biomodeling, biofluid simulation services are centered on advanced numerical simulation and modeling technologies to help customers obtain efficient and reliable solutions in a variety of scenarios, from academic research to practical engineering applications. Fluid mechanics brings endless possibilities to understand biological systems and optimize engineering design. If you are interested in our services, please feel free to contact us.
Reference
- Zhao YC, et al. Hemodynamic analysis for stenosis microfluidic model of thrombosis with refined computational fluid dynamics simulation. Sci Rep. 2021;11(1):6875.
For Research Use Only!
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