Services

CFD and FEA Service for Medical Device – Overcome Challenges to Innovation and Safety

Technological advancements, regulatory compliance, higher healthcare costs, and slow and expensive R&D activities have compelled medical device companies to rely on competent engineering partners with unique capabilities. Our precise and meticulously crafted engineering analysis results have enabled our customers to explore multiple design options that can be considered in the early stages of the product development cycle, besides eliminating inconsistent and underperforming designs, critical failures, and safety issues, thereby accelerating product development time.
Our decades of experience in Computational Fluid Dynamics (CFD) analysis, Thermal analysis, and Finite Element Analysis (FEA) leveraged with sound knowledge of governing physics has enabled us to be an integral part of several success stories.

Empowering Medical device Manufacturers to Address Challenges of the Future

Overview

Sophisticated Computational Fluid Dynamics (CFD) and Finite Element Analysis (FEA) services for the Medical Device Industry

Our team has worked directly with global medical device OEM companies with constant interaction with their R & D Team.
All our valued customers are globally recognized players, and every project assigned to us is with stringent technical and regulatory requirements. Our team has addressed all customer requirements and accelerated our customers confidence in critical care lifesaving systems like ventilators, anesthesia delivery systems, neonatal body temperature controller units, pulmonary drug delivery systems, and surgical imaging systems.
We leveraged our decades of experience in engineering simulations to reduce flow resistances, ensure predetermined fluid flow rates, ensure better heat transfer, and ensure better mixing of medical ingredients. We work with our customers in a highly flexible manner, deliver our services with the highest level of Professional standards, and our business revolves around our customer success.

Services

Turbulent and boundary layer flows

Conduction, convection, and radiation heat transfer

Conjugate heat transfer

Multi-phase flow

Static structural and Thermal analysis

Modal analysis

Vibration - sine sweep analysis

Acceleration analysis

Random vibration analysis

Shock analysis

Seismic analysis

3D Modeling

2D to 3D Modeling

Reverse Engineering

Concept Design

Sheetmetal Design

Machine Design

CAD Migration

Creo Services

UG-NX Services

Key projects

CFD analysis of circle absorber semi closed-loop anesthesia delivery system – For a Global Medical Equipment OEM Client

Thermal analysis of Flat panel Digital Radiography unit – For a Global Medical Equipment OEM Client

CFD analysis and flow optimization of neonatal body temperature controller unit – Government of India and Government Karnataka state-funded project

CFD analysis of dry powder Inhaler – For a Global Medical Device Manufacturer Client

CFD analysis of turbine ventilator – For a Global Medical Equipment OEM Client

Thermal analysis for oxygen concentrator

3D CAD modeling for Neonatal body temperature controller

Client Speak

NCES team has addressed all uncertainties in the conceptual design of our new product Neonatal body temperature controller, incorporated small changes in our design, and repeated CFD analysis several times without looking into the hours estimated for the project, considering the work as their contribution to the community. The team at NCES is very knowledgeable and pleasant.

Sensivision Healthcare Technologies Pvt Ltd

Director

NCES team took pride in serving the healthcare industry in a warm and friendly way. They constantly interacted with utmost professionalism focusing on customer needs and deliverables. They clearly, outlined the steps that could be used to resolve a problem, adopted exact verification steps, and showed a high level of flexibility in making extra effort to achieve and deliver technically convincing results. Finally, we have the best correlation of results, having perfect behavior of test results with the CFD model.

SkanRay Healthcare Technologies Pvt Ltd

R&D Head

Case Studies

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CFD analysis of closed-loop anesthesia delivery system (CLADS)

Closed loop anesthesia delivery systems are specifically engineered to automate and enhance the administration of anesthesia throughout surgical procedures. By constantly monitoring crucial indicators like oxygen levels and breathing patterns, these systems intelligently adapt the anesthesia dosage to ensure the patient receives the precise amount required at any given moment. This not only enhances the overall efficiency of the procedure but also significantly improves its safety. Read More

Thermal analysis of high voltage X-ray tank assembly (C-arm X-ray unit)

The client is a global medical device OEM, one of the fastest growing in this segment. The client has approached us with the existing design of the high-voltage X ray tank unit. The client is interested in understanding the heat transfer phenomena for the complete system, which enables him to make conscious engineering decisions to enhance the performance of the device. Our CFD model is validated with the experimental results. CFD model is finetuned in all possible aspects, and we ensured that it represents the actual physical phenomena. All the heat transfer paths are analyzed, and the heat balance sheet has enabled our client to take well-informed engineering designs. Read More

Computational fluid dynamics analysis of neonatal body temperature controller unit

The Neonatal body temperature controller, an initiative by the Government of India, aims to protect newborn babies from Hypoxic ischemic encephalopathy. Our client is working with the Government of India and the Government of Karnataka state to develop this technology for usage in Primary Health care Centers in rural and remote areas. Read More

CFD analysis of dry powder inhaler and spacer

Optimal lung deposition of medication depends on the inbuilt resistance of the inhaler and the respiratory flow generated by the patient. Our client is a multinational conglomerate company based in London. Our collaboration has enabled them to analyze flow resistance in the dry powder inhaler for a range of inspiratory flow generated by patients from mild to severe chronic obstructive pulmonary disease. We employed precise CFD analysis practices to accurately capture the boundary layer and adopted meticulous verification steps to justify CFD analysis results. We delivered technically convincing CFD analysis results close to experimental values. Read More

Thermal analysis for oxygen concentrator unit

The customer has approached us, quoting that the compressor unit temperature exceeds the upper cut-off limit. We conducted Computational Fluid Dynamics (CFD) analysis for the oxygen concentrator unit, analyzed the physics, identified the possibilities for enhancing the convective heat transfer, and made recommendations. Subsequently, we conducted a CFD analysis, Implementing the recommendations, and it was found that the temperature of the compressor unit was within the acceptable limit. Read More

CFD analysis of Multi Band Remote Radio Unit (RU)

The advent of 5G technology has brought about unprecedented advancements in wireless communications, enabling faster speeds, lower latency, and increased capacity. These advancements are associated with higher power consumption and increased heat generation in the 5G Remote Radio units.Increasing data rates and network densification require radio units to process larger volumes of data, leading to higher power consumption and heat generation. Environmental factors such as ambient temperature, humidity, and exposure to direct sunlight also impact the thermal aspects of the radio units. Read More

Medical Devices