Sensor Development

Fast & Reliable Development Accelerate

With more than 1.5 million sensors produced a year, Quasar is a leading manufacturer of micro-sensors for minimally invasive medical devices. We specialize in designing and manufacturing complex electromagnetic sensors known for delivering an array of medical advantages in many therapeutical procedures. With our focus on precision and quality, we are proud to be a trusted manufacturer of complex sensors that are essential to the advancement of modern medicine.

High-Performing, High-Quality and Cost-Effective Sensing Catheters

At Quasar, our top priority is to deliver sensors, components, devices, and services that meet the highest standards of quality. We strive to offer innovative solutions that add real value for our customers and contribute to improved patient outcomes.

From concept to complete sensor fabrication, subassembly, assembly, and high-volume production, we deliver full turnkey sensor solutions.

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Full Turnkey Sensor & Catheter  Solutions

Design &

Sensor Development Capabilities

Our experienced engineers will work with your design team to design and develop custom sensors from the beginning to the end of your device.


Quality & Regulatory
  • ISO 13485 compliant
  • cGMP compliant (US FDA)
Sourcing & Materials
  • Material sourcing
  • Component manufacturing
  • Electromagnetic (EM) modeling
  • Supply localization
Development & Pre-production
  • Sensor design & modeling
  • Prototyping & testing
  • Fine wire coil (prototyping & mass production)
  • Scalable, high-volume sensor manufacturing
  • Sub-assembly, assembly, finished EM sensors
  • Complex micro-assembly
  • Micro-sensor device integration
  • Sub-assembly to finished device
  • Semi-automation
  • Mass production with industry-leading yields

Solving the Most Complex Sensor Challenges

Our skilled engineers specialize in developing custom EM microsensors for catheters, tailored to their unique applications. We collaborate closely with your team throughout the design and development process to achieve optimal results from start to finish, delivering superior outcomes. 

  • Reduced R&D costs and improved time-to-market
  • Custom, high-performing, miniaturized components
  • Precise electrical properties of sensitivity, inductance, resistance, accuracy, and repeatability
  • Positional and angular accuracy
  • Minimized failure modes
  • Fast and reliable production ramp-up
  • Scalability for mass production
See How Your Business Benefits

Sensor Product Solutions

We partner with medical device customers to develop and manufacture advanced minimally invasive devices with integrated imaging and sensor technologies that enable critical therapies.

  • 5 DOF & 6 DOF navigational sensors
  • Electromagnetic micro-sensors
  • Fine wire coiling in-house
  • Sensor testing & measurement instruments
  • Navigated catheters
  • Diagnostic catheters
  • Ablation catheters
  • Mapping catheters
  • Advanced surgical technologies

Markets & Therapy Applications

With our cutting-edge sensor technologies, we cater to a wide range of markets and therapy applications.

  • Electrophysiology
  • Neurology & Neurovascular
  • Cardiovascular & Peripheral Vascular
  • Structural Heart
  • Bariatric Surgery
  • Drug Delivery
  • Ear, Nose & Throat (ENT)
  • Endovascular Therapies
  • Gastroenterology & Endoscopy
  • Oncology & Interventional Radiology
  • Ophthalmology
  • Pulmonary
  • Surgical Robotics

Frequently Asked Questions

What makes Quasar a leading manufacturer of micro-sensors for medical devices?
Quasar's expertise in designing and producing complex electromagnetic sensors sets us apart in the industry. With a track record of producing over 1.5 million sensors annually, we prioritize precision, quality, and innovation to deliver sensors essential for advancing modern medicine. Our commitment to excellence ensures that our sensors meet the highest standards, contributing to improved patient outcomes.
How does Quasar ensure its sensor solutions' quality and regulatory compliance?
Quality and regulatory compliance are foundational to our sensor development process. Quasar is ISO 13485 compliant and adheres to cGMP standards set by the US FDA. From material sourcing to manufacturing and testing, we maintain rigorous quality control measures to ensure that our sensors meet regulatory requirements and deliver consistent performance.
What capabilities does Quasar offer in sensor design, development, and manufacturing?
Quasar provides comprehensive turnkey solutions for sensor development, from concept to mass production. Our experienced engineers collaborate with your design team to develop custom sensors tailored to your device's unique requirements. With expertise in electromagnetic modeling, micro-assembly, and scalable manufacturing, we offer high-performing, miniaturized components with precise electrical properties and minimal failure modes.
How does Quasar address the most complex challenges in sensor development for medical applications?
Our skilled engineers specialize in overcoming the most complex challenges in sensor development. Whether it's achieving precise electrical properties, positional and angular accuracy, or minimizing failure modes, we work closely with your team to deliver superior outcomes. By reducing R&D costs, improving time-to-market, and ensuring scalability for mass production, Quasar empowers medical device customers to develop advanced minimally invasive devices with integrated imaging and sensor technologies.
How does Quasar's sensor development process improve patient care and outcomes?
Quasar's commitment to developing high-performing, high-quality, cost-effective sensors directly impacts patient care and outcomes. We enable critical therapies across various markets and therapy applications by partnering with medical device customers to develop advanced minimally invasive devices with integrated imaging and sensor technologies. Our sensors provide precise electrical properties, positional accuracy, and reliability, ultimately enhancing the effectiveness of medical procedures and improving patient experiences.
Can Quasar assist in navigating the complex landscape of sensor technology for specific medical applications?
Absolutely. Quasar's expertise spans a wide range of markets and therapy applications, including electrophysiology, neurology, cardiovascular, oncology, and surgical robotics. Our skilled engineers specialize in developing custom electromagnetic microsensors tailored to unique applications, such as navigated catheters, ablation catheters, and diagnostic catheters. By collaborating closely with your team, we ensure that our sensor solutions meet your medical application's specific needs and challenges, ultimately driving innovation and improving patient care.

Full Turnkey Solutions

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