APAS Independence with Urine Analysis Module
Overview
The APAS Independence with Urine Analysis Module is an innovative, FDA-cleared and CE-marked in vitro diagnostic instrument designed for automated imaging, analysis, and interpretation of microbial colonies on solid culture plates. It leverages artificial intelligence (AI) algorithms to efficiently screen and sort urine culture plates, categorizing them as ‘significant’, ‘non-significant’, ‘negative’, or ‘for review’. This automation significantly reduces the manual workload in clinical microbiology laboratories, streamlines workflows, and allows microbiologists to focus their expertise on more complex cases, ultimately accelerating patient diagnosis for conditions like urinary tract infections (UTIs). The system is a stand-alone instrument that integrates with Laboratory Information Management Systems (LIMS) and offers a modular approach, allowing for additional analysis modules beyond urine.
Reviewed by Pouyan Golshani, MD — Interventional Radiologist
Key Features
- Automated imaging and interpretation of culture plates
- AI-powered algorithms for microbial growth analysis
- Screens and sorts plates into 'significant', 'non-significant', 'negative', and 'for review' categories
- Processes up to 200 culture plates per hour
- Reduces manual plate reading and handling
- Optimizes laboratory workflow and resource utilization
- Provides semi-quantitative assessment of colony counts
- Full integration with Laboratory Information Management Systems (LIMS)
- Modular system with various analysis modules (Urine, MRSA, Infection Control, Respiratory)
- FDA-cleared and CE-marked in vitro diagnostic instrument
Use Cases
- Automated screening of urine culture plates for Urinary Tract Infections (UTIs)
- Reducing manual workload in clinical microbiology laboratories
- Prioritizing positive and significant growth plates for microbiologist review
- Streamlining laboratory workflows for faster patient diagnosis
- Automated environmental monitoring plate reading in pharmaceutical laboratories (with specific modules)
What Physicians Need to Know
The APAS Independence with Urine Analysis Module can significantly expedite the reporting of negative urine cultures, allowing for quicker clinical decisions and potentially reducing unnecessary antibiotic prescriptions. For positive cultures, the system intelligently triages them for priority review by microbiologists, which can lead to earlier identification and optimization of antibiotic treatment. Physicians can expect more consistent and standardized culture interpretations due to the AI-driven analysis, augmenting the skills of laboratory staff and improving overall lab efficiency.
The system is designed for seamless integration with existing Laboratory Information Management Systems (LIMS), enabling real-time data transfer and automated release of negative results. This ensures that the APAS Independence can be easily incorporated into current laboratory workflows without requiring proprietary media or significant changes to incubation protocols, thus minimizing disruption and maximizing operational efficiency.
Details
| Category | Lab & Diagnostics, Pathology AI |
| Pricing | Contact vendor |
| Deployment | Stand-alone instrument |
| Compliance | |
| BAA Available | Unknown AI-estimated |
| HIPAA Compliant | Unknown AI-estimated |
| FDA Status |
1 AI-estimated The APAS Independence with Urine Analysis Module received FDA 510(k) clearance (K183648) as a Class II medical device on May 15, 2019. It is an in vitro diagnostic device for automated assessment and enumeration of microbial colonies on solid culture media for urine cultures from suspected cases of urinary tract infection (UTI). |
| Integrations | |
| EHR | Not specified |
| Specialties | Infectious Disease, Laboratory Medicine |
What the Web Says
The APAS Independence with Urine Analysis Module is an FDA-cleared and CE-marked in vitro diagnostic instrument that automates the imaging, analysis, and interpretation of urine culture plates. It uses AI algorithms to triage plates into categories like 'significant,' 'non-significant,' 'negative,' and 'for review,' aiming to reduce the manual workload in microbiology labs. Studies have shown high agreement rates with manual interpretation and significant improvements in efficiency by allowing labs to automatically report negative or non-significant cultures.
Overall: PositiveStrengths
- Automates initial screening of urine culture plates, reducing manual workload.
- High positive and negative agreement rates with human interpretation (>98%).
- Processes up to 200 culture plates per hour, increasing throughput.
- Allows skilled staff to focus on complex cases by triaging negative/non-significant plates.
- Provides consistent and reliable reports, reducing natural variation in manual reading.
- Modular system allows for expansion with additional capabilities at a fraction of the cost of a new instrument.
Limitations
- All urine culture plates identified as positive for growth still require review by a trained microbiologist.
- Not evaluated with urine samples from complicated UTIs, persistent UTIs, samples collected by invasive procedures, or immunocompromised subjects.
- Should not be used to interpret cultures incubated for greater than 22 hours.
- Some studies noted growth discrepancies between APAS and manual methods, requiring further evaluation.
- Limited information found from independent tech reviewers, Reddit, G2, or Capterra, with searches often conflated with other products.
Based on reviews from: Thermo Fisher Scientific, American Pharmaceutical Review, PMC (PubMed Central), Clever Culture Systems, accessdata.fda.gov, Physician Ai Tools, J-Stage, Scribd
Last updated: 2026-07-18
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