Instructions for Use: TOSI
®
Brand Name of Product
TOSI
®
Generic Name of Product
Test object surgical instrument
Product Code Number(s)
WT101, WT102
Purpose of Product
To challenge the cleaning efficacy of mechanical cleaning equipment and proteolytic
detergents.
Range of Applications for Product
●
Ultrasonic cleaners
●
Automated instrument washers
●
Proteolytic detergents in a water bath
Key Specifications of Product
●
Comprised of blood proteins in proportions similar to human blood:
o
Water soluble hemoglobin and albumin – 95%
o
Water insoluble fibrin – 5%
●
Soil on a stainless-steel substrate.
●
In a see-through plastic holder which provides a physical barrier similar to areas of a
surgical instrument not exposed to direct spray action, such as the box lock.
Shipping & Storage
Shipping Conditions &
Requirements
Storage Conditions
●
Room temperature
●
Not in direct sunlight
Packaging Conditions
30 TOSIs per box
Shelf Life
●
18 months from date of manufacture
●
Consult package for expiration date
Instructions for Using Product
Description of Use(s)
For challenging the cleaning efficacy of mechanical cleaning equipment and proteolytic
detergents.
Preparation for Use
●
TOSI
®
is designed to clip to a wire mesh basket or rack. If one is not available, use a
WT102 rack.
●
For routine testing described below, run procedure in an empty washer.
●
In some facilities, particularly over a weekend, a “dummy” cycle may need to be run
prior to the test cycle to ensure proper delivery of hot water and cleaning agents.
Diagrams (drawings, pictures)
Location A - Multi-Level Rack
Place one (1) TOSI
®
on each level. Arrange
so that TOSI
®
is in the center of the radius
of the spinner arm.
Steps for Use of Product
Routine Monitoring of Washer Performance