At OPT, we push the boundaries of medical diagnostics with our innovative technologies. Our flagship product, InstaSwab™, represents a leap forward in fluid sampling, designed to deliver unparalleled accuracy and performance. Engineered with a patented, computationally-optimized micro mesh and variable tip sizes, InstaSwab™ offers exceptional fluid collection and transfer capabilities, setting new standards in diagnostic efficiency.
Precision Designs for Better Diagnostics
Medical
Ultra-high Precision Details
Instaswab is an absorbent fluid sampling swab with variable tip size and shape. The patented swab is digitally manufactured with a computationally-optimized micro mesh arrangement of superior performance. InstaSwab features a full range of custom design options.
01
Patented Bulb Design
The hollow stent-like microstructure of the swab facilitates efficient dislodging of the target cells
02
Easy Break Point
The swab is notched midway through the handle to allow the sample to be easily deposited into the test vial
03
Stable Indicator
The indicator location and width can be tuned to control the depth of the insertions. The non-circular geometry prevents the swab from rolling
04
Ergonomic Handle
The patterned shaft prevents slipping when wearing gloves and working with wet surfaces
Designed For Performance
The porous microstructure of the bulb is tuned to collect and retain fluids while allowing a quick release of the sample into a vial. The strong capillary hydraulics between the swab's fibers increases fluid sample uptake and rapid release of the specimen. Lab results show that InstaSwab™ has a higher liquid/solid separation rate than conventional cotton swabs, and a higher viral or microbial transfer efficiency than market-leading flocked swabs.
Enhanced qPCR Sensitivity
A preliminary study of the OPT InstaSwab™ showed significantly improved collection and elution efficiency as compared to both the flocked swabs and traditional polyester swabs. The enhanced efficiency of InstaSwab™ has shown the potential to increase the detection limit and sensitivity of molecular assays up to an order of magnitude. Therefore, our customers benefit from an improvement in assay performance and a reduction in false negatives.
Full Customization
The shape, length, flexibility and break-off can be customised entirely for different sample sizes, collection systems, and application types. If you require a custom swab, don’t hesitate to get in touch with us with the following requirements information. Timeline and development fees will vary based on technical considerations, and samples will be developed for your approval before production
Nasopharyngeal
Product Code: INS-T8BAB
Mid-Turbinate
Product Code: INS-T8BAA
Anterior
Product Code: INS-T4BAA
Customized Swab
Per Request
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