NanoPass’s MicronJetTM technology offers a significant edge over current methods of intradermal delivery with its high consistency, low leakage rate and high success rate evaluated by bleb/wheal formation5-7. Its microscopic size makes it less intimidating, reduces pain and as a result is preferred by a majority of subjects1,8,9.

Robust Design

Sharper and more robust than regular needles, the NanoPass MicronJetTM microneedles are based on MEMS (Micro Electro Mechanical Systems) technology and are made of pure silicon crystal. Not to be confused with silicone oil or rubber, the silicon crystal is one of earth’s pure chemical elements known for its robustness and biocompatibility. The utilization of MEMS technology with a thick-walled, patent protected, pyramid design has enabled the creation of elaborate miniature devices with unprecedented mechanical stability and structural precision.

Microscopic Enlargement X100

NanoPass arrays are manufactured in industrial clean rooms, using a high-precision production process
(enlarged 100 times it’s original size by electron microscopy)

Microscopic Enlargement X330

Nanopass microneedles have a robust, sharp architecture
(enlarged 330 times it’s original size by electron microscopy)

MicronJet 600 by Nanopass

NanoPass currently produces hollow microneedles for intradermal
injection for aesthetics and therapeutics and can produce various MEMS based hollow microneedle designs and solid micro-projections on demand for additional indications and target areas.

US Patents – 6,533,949; 7,648,484; 7,850,657; 8,454,844; 7,998,119; 8,007,466; 7,285,113; 7,588,552