UNIVERSAL STERILIZATION INDICATORS

One indicator for all sterilants

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Universal Sterilization Indicators flyer

Video

Universal sterilization indicators video thumbnail

REVOLUTIONARY, UNIVERSALIZING CHEMICAL STERILIZATION INDICATORS (CSI)

UniSterIndi before sterilization and after sterilization, with a human and machine readable sterilized indication

JP Laboratories, Inc, Middlesex, NJ (USA), has invented and developed two major groups of unique and revolutionary chemical sterilization indicators (CSI) which have a rare combination of the most desired properties sought for decades and still not found in the commercially available CSI.

These two groups of human and machine readable (barcode and RFID) CSI, trade-named UniSterIndi™, change from opaque-to-clear upon sterilization, irrespective of the sterilant used and hence have the capability of universalizing CSI - making the current jungle of hundreds of CSI obsolete and capturing the global annual market of about $450 million.

The first group of CSI undergo an abrupt change in color & opacity after ~90% of the time. They change from silvery white/opaque to clear and display a message, e.g., “PROCESSED” or “STERILIZED”, a barcode and/or a green color upon sterilization, irrespective of the sterilant used.

UNISTERINDI™: THE UNIVERSAL CHEMICAL STERILIZATION INDICATOR

UniSterIndi universal chemical sterilization indicator diagram showing additive options and sterilization processes
Color brown or black to colorless UniSterIndi indicators for multiple sterilants

The second group of CSI undergo a gradual change in color & opacity. For example, these CSI change from black/opaque-to-clear and also have the capability of displaying a message, e.g., “PROCESSED” or “STERILIZED”, and/or barcode upon sterilization, irrespective of the sterilant used.

We have also developed color changing UniSterIndi™. These UniSterIndi™ change color, e.g., from brown/black to colorless with all sterilants

Color to colorless UniSterIndi indicators

COLOR DEVELOPING VHP INDICATOR

Most of the commercially available VHP indicators undergo darker color to lighter color changes. Many of them are sensitive to sunlight, humidity and have limited shelf-life. We have also developed sterilization indicators, e.g., for vapor hydrogen peroxide (VHP), which undergo a series of color changes from colorless to colored/black, e.g., colorless → yellow → red → dark red → black and also machine/barcode readable. This indicator also undergoes the same color changes with other sterilants such as ClO₂, NO₂, PAA, ozone and ETO. Non-toxic materials are used and there is no effect of days in sunlight or 70% humidity for weeks & hence it has very long shelf-life.

VHP log indicator sequence: VHP, log 2, log 4, log 6 and log 6+

This VHP indicator is also a log 1 through log 6 VHP indicator.

COMPETITION

UniSterIndi™

No other CSI or a group of CSI have any of these most desired properties

JP LABORATORIES IS OFFERING:

A COMPLETE PACKAGE OF CSI FOR HEALTHCARE INDUSTRY IS AVAILABLE FOR LICENSING.