Good People, Developing Great Software

Passionately developed in Saint Louis, MO, USA

Who We Are

Applied Logic, the company responsible for the nation’s easiest instrument and tray tracking software, was founded in 1998.  Beginning as an incubator project, known today as Maestro ABACUS Technology, our web-based software provides small community hospitals to large Level 1 Trauma Centers the tools to drive tray assembly based on surgical and procedural cases, communicate and alert on inventory problems, and predict staff scheduling powered by IBM Watson Analytics.

Our instrument and tray tracking technology support one-third of the surgical procedures performed every year, with over 52,000 end-users in over 550 hospitals nationwide.  The ABACUS Technology™ product portfolio is developed by Applied Logic in the USA and is headquartered in Saint Louis, Mo.

52,000+ End Users

52,000+ clinicians and CS/SPD staff interact with our surgical tracking software.

550+ Hospitals

550+ hospitals rely on our technology to track, document and report on their surgical inventory assets.

13 Million Surgeries

13 million surgical procedures a year depend on our software to deliver sterile, complete and on-time instrumentation.

Where it Counts

It’s funny to think back and remember that this all began because of count sheets. Our surgical tracking software was born from the need to make documenting count sheets easier. Once we had the hang of electronic count sheets, we couldn’t stop.

Working with industry compliance standards and best practices, we introduced the first touchscreen computer into the Central Service/Sterile Processing Department (CS/SPD). With this simple update, we helped CS/SP Professionals increase workspace and improve productivity in Assembly. From there, we began collaborating with our clients to identify breaks in their reprocessing procedures and developing software to answer their needs. This methodology of working with our clients and developing instrument tracking technology to fit their needs still holds true today.

But we didn’t stop at tracking instruments, loaners, scopes, trays, staff, locations or surgical assets - how could we? CS/SPD is a data center, the ultimate treasure map for anyone trying to understand their surgical asset management logistics. Not only does Supply Chain Management need to know these numbers, but CS/SP Professionals need to know what's going on in their department and prepare for what’s ahead. That is data you can count on, and we can deliver.

"I love working with our clients because I know that I’m making a difference and touching people’s lives every day in a positive way. I know that by helping even just one client that the ripple effect is potentially impacting hundreds of patients for better outcomes and healthier lives. I believe our software products are creating a better tomorrow and beyond.”

Troy St. Clair, Client Information Systems Manager

Just like your department, we're unique. Here’s how:

  • We introduced the first touchscreen digital experience for the Sterile Processing Department
  • We developed the industry’s only mobile real-time alert app, Nimbl™ for iOS/Andriod
  • Our software houses the largest instrument image library database
  • We partner with more companies than any other surgical tracking software in our industry
  • We are privately-owned and operated, designing, developing and testing our software all under one roof

Upcoming Events

Connect with us in-person at these upcoming events. If you are part of an IAHCSMM Chapter and are interested in educational opportunities with our Learning Team, please contact us through our Contact page.

Get to know our team today.

98% of our clients love us so much, they never left!