Elevating Medical Lab Services with 3D Printing

Written by: Hind Faiad

Embracing novel technologies like 3D printing is crucial for improving lab operations and ensuring robust public health responses. Utilizing the power of 3D printing enables the introduction of custom solutions that enhance efficiency, precision, and organization within medical labs. PolyUnity's innovative approach is setting new standards in laboratory services. Utilizing rapid iteration based on continuous feedback from lab technicians, our team ensures that innovations meet the specific needs of the professionals who use them every day.

Without 3D printing, technicians may rely on outdated, inefficient processes, leading to higher costs, increased waste, and slower test turnaround times. Consequences may include delayed diagnosis and treatment, increased health disparities, inadequate preparedness for emergencies, and compromised data quality, undermining disease monitoring and intervention efforts. Ultimately, labs that don't embrace new technologies miss opportunities to innovate and improve, limiting their ability to adapt to new challenges and meet evolving healthcare needs. 

This article highlights how 3D printed innovations are making a significant impact, with real-world examples demonstrating the tangible benefits:

Customization Streamlining Workflow Efficiency

Traditional manufacturing methods often involve time-consuming design processes, cost-prohibitive minimum order quantities, and limited customization options. One of the most significant advantages of 3D printing is its ability to streamline workflows with highly customized tools and equipment. In medical labs, this means developing tailored solutions that meet the specific needs of certain experiments or fit specific equipment. 

Case study: Test Tube Racks

Custom 3D Printed Test Tube Racks, 72 Slots

Commercial options for lab racks lack durability, customization options, and compatibility with various vial sizes and workflows, leading to inefficiencies in sample processing. PolyUnity designed a series of custom test-tube racks tailored to the unique requirements of lab operations. Our racks increased strength and longevity and features customizable labeling options to streamline sample identification and organization. Laboratory staff benefited from improved organization, reduced risk of errors, and increased output. 

“Just by having everything organized in a better way, we're shaving five, ten minutes off here and there, which when you're doing a multi-part experiment, that's huge,” remarked Alicia Di Battista, a Research Associate with Newborn Screening Ontario. 

Precision in Research and Diagnostics

Speed is critical in medical labs, where timely results can impact patient outcomes. Lab equipment can be time-consuming and expensive to manufacture traditionally, particularly for custom items. 3D printing allows researchers to quickly design, print, and test prototypes of new tools, devices, or experimental setups. This rapid iteration reduces the time needed to refine and perfect designs, allowing them to modify prototypes in real-time and quickly integrate feedback into the design process.

Precision and accuracy are critical in laboratory testing and diagnostics. PolyUnity’s 3D printing capabilities enable the creation of highly accurate and customized devices that meet the exact specifications required for various laboratory applications. This ensures that tools fit precisely and perform optimally, leading to more accurate and efficient experiments. For example, custom-designed sample holders and adapters can improve the handling and processing of diagnostic samples, leading to quicker results and potentially improved health outcomes.

Case Study: Sample Holders for Diagnostic Analyzers

Original Sample Insert for Abbott Alinity Analyzer

The original sample inserts for a molecular diagnostic analyzer had sides that were too short, causing frequent spills and sample loss. Based on feedback from lab technicians, PolyUnity designed custom sample holders with taller sides and rubber feet to prevent tipping over and spillage. This innovation not only ensured sample integrity by reducing incidents, but also enhanced the precision and reliability of diagnostic results.

Cost-Effectiveness in Equipment Production

Medical labs often operate on tight budgets, making many solutions cost-prohibitive and highlighting the need for innovation. 3D printing offers several cost-effective solutions for medical labs, often making it a more economical choice compared to traditional manufacturing methods. This allows labs to allocate resources more effectively and invest in other critical areas such as advanced diagnostic tests and patient care. 

For instance, sample racks and storage solutions can be tailored to the exact needs of the lab, ensuring efficient use of (often limited) space and easy access to supplies. Alternatively, 3D printing enables the production of replacement parts for lab equipment that may otherwise be costly or difficult to obtain. This could be as simple as a replacement battery cover on a critical piece of medical equipment. On-demand production ensures that equipment can remain in operation when most needed, avoiding delays in treatment or diagnostics that may have adverse effects on patient outcomes. 

Case Study: Rotating Multi-Pipette Stand

Laboratories face the challenge of safely storing and organizing delicate pipettes to prevent damage to their sensitive tips, which are crucial for maintaining the accuracy and reliability of experiments. Pipettes are often knocked over or damaged, resulting in costly replacements.​ 

This versatile pipette stand securely holds up to six pipettes by their bodies, protecting their tips. Its strong base and rubberized bottom prevent tipping or movement. Designed for a universal fit, it includes several attachments to accommodate different pipette types, making it a valuable tool in diverse lab environments. This innovation enhances lab efficiency by reducing the risk of pipette damage, eliminating unnecessary costs and ensuring accurate experimental results.

The Future of 3D Printing in Medical Labs

As 3D printing technology evolves, its use in medical labs will grow, leading to more personalized and precise tools, quicker production, and significant cost savings. This progress will enhance patient care and streamline lab operations. Additionally, collaborating with tech companies like PolyUnity and other innovative organizations can be beneficial. Instead of reinventing the wheel, labs can leverage their expertise and resources to optimize operations, allowing technicians to concentrate on delivering excellent care to patients.

3D printing will continue to streamline the prototyping and development for new medical devices and research tools. Labs will be able to quickly design, print, and test prototypes, using rapid iterations to accelerate the development of innovative solutions. This agility will facilitate faster implementation of cutting-edge technologies and therapies, keeping medical labs at the forefront of scientific advancements.

Furthermore, as 3D printing technology becomes more accessible and affordable, labs will increasingly benefit from cost-effective custom solutions. The ability to produce specialized equipment and tools on-demand will reduce the need for large capital investments, making advanced technologies more attainable for medical labs with varying budgets. Medical labs will be able to print custom tools and fixtures as needed, reducing reliance on external suppliers and minimizing inventory costs. 

Conclusion

3D printing is elevating medical laboratories by offering custom solutions that enhance efficiency, precision, and cost-effectiveness. PolyUnity’s advancements illustrate how tailored 3D printed tools streamline workflows, reduce costs, and accelerate research and diagnostics. As the technology evolves, it will enable faster production of personalized equipment and more effective allocation of lab resources. For labs aiming to optimize operations and improve patient care, adopting 3D printing is a strategic move that addresses both immediate needs and future demands. By leveraging this technology, medical labs can enhance their services, leading to better outcomes for patients and healthcare professionals alike.

Get in Touch!

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.