Pioneers and Leaders in Integrated Shredding/Treatment Since 1993

Learn more about BioSAFE Engineering as the global leader in design, manufacture and installation of critical equipment and systems used in healthcare and life sciences.

The STI Medical Waste System with proven steam technology. Providing the lowest operating costs in the industry.

Since its launch in 1993, STI Waste Treatment Systems have operated under the most rigorous conditions in 24/7 commercial and medical waste treatment facilities worldwide.

Reliability and Uptime Assures Maximum Return on Investment

Continuous operation improves efficiency and avoids batch-type, autoclave pitfalls

  • Available on demand, ready to operate without heat-up time.
  • Low labor costs; full automated end-to-end processing
  • No post-shredding required.
  • Integral shredding applies live steam impingement to the waste stream. Efficacy does not rely on conduction through bulk liquids (vacuum canisters) or insulated layers of bags or boxes.
  • Treated waste volume is reduced by up to 80%, producing a lightweight, inexpensive, solid municipal waste, minimal landfill impact and no soil, water or air pollution.
  • Institutional transport liability is limited because the point of generation is the point of treatment.

How It Works

ISS Medical Waste Treatment Systems for Small Capacity Sites

Now available in 125 lbs/hr and 300 lbs/hr models with automated loading and discharge.
  • Cost-Effective
    Lowest operating/capital costs in the industry
  • Operating Efficiency
    Integrated shred/treatment and dehydration cycles
  • Waste Reduction
    Reduces bulk waste by up to 80%

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Case History: Milton S. Hershey Medical Center

Medical Waste System

The STI Waste Treatment System substantially lowered operating costs and simplified compliance history with state and federal regulators. The system utilized the same material handling means, and loading methods as the prior incinerator.
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STI Waste Treatment System

How It Works: Series 2000 STI Waste Treatment System

Commercial Medical Waste Treatment Products:

STI Waste System - Commercial Medical Waste

STI Waste System Brochure
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Medical Waste Bin ISS-500L

How It Works: Small Capacity Waste Treatment Systems

Conventional Autoclave Efficacy Not Effective

Vacuum and Gravity autoclaves were once thought to do a good job of treating medical waste. Recently in California, however, it was discovered that bulk liquids, like those contained in suction canisters, were not being treated properly during the historic time, temperature and pressure cycles.

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