needle-free injection technology from PharmaJet

Precision Delivery with Needle-free

PharmaJet’s Needle-free Systems deliver a spring-powered injection in 1/10 of a second by means of a narrow stream of fluid that penetrates the skin with a precise dose and depth.

  • No needle
  • No external power source
  • Fast and easy

Performance, Quality, Safety
Prequalified by the World Health Organization

Our needle-free systems target three tissue depths and have been engineered to deliver a precise and consistent dose every time:

Tropis needleless injector

Tropis® ID

Needle-free System for
0.1 mL intradermal injections

Stratis needle-free

Stratis® IM/SC

Needle-free System for
0.5 mL intramuscular and subcutaneous injections

Key Milestones

95 Publications
113
Partner Published
2
PharmaJet Published
39
Clinical studies
75
Preclinical studies
1
Review Paper
15 Active Studies
24
Preclinical
2
Phase 1
1
Phase 2
1
Phase 3
13
Infectious Disease
7
Oncology
7
Other

Suitable for Multiple Injectable Platforms

  • Fluid Viscosity up to 70 cP
  • Partners have used:
    • Adjuvants
    • Microcarriers (microspheres, LNPs)

Published Benefits of Needle-free Injectable Delivery

Demonstrated with Wide Array of Vaccines

Improved Vaccine Performance

Easy to Roll Out and Train Vaccinators

Improved Vaccine Compliance

High HCW Acceptability

High Recipient Acceptability

Less Vaccine Waste

Less Pain and Crying

Reduced Adverse Events