Tropis® ID jet injector needle-free system from PharmaJet

Tropis® ID

The Tropis Needle-free Injection delivers an accurate and consistent 0.1 ml intradermal dose to help you achieve better results with your pharma products.


injection hesitancy

training required

Tropis ID Makes Your
Pharma Products Better

Tropis® ID jet injector needle-free system provides improved performance

Improved Performance

Your injectable products’ performance can be improved with Tropis intradermal delivery.

Almari, et al 2021
Yadav, et al 2021
Brocato, et al 2021

Tropis® ID jet injector needle-free system is faster to market

Faster to Market

Tropis is commercialized with worldwide registrations and our jet injector systems are the first and only WHO prequalified needle-free delivery technology.

Regulatory Clearances

Tropis® ID jet injector needle-free system delights users

Delighted Users

97.6% vaccinators who used Tropis and 99.6% of caregivers surveyed prefer needle-free over traditional needle and syringe.

Click here to see why

Tropis ID Jet Injector System Product Features

  • Intradermal delivery
  • Fixed dose 0.1 ml
  • Hand-held, self-contained charging mechanism
  • Spring-powered
  • 25% faster workflow compared with Mantoux technique
  • Delivers injectables in ~1/10 of a second
  • Most injectables
  • Minimal training required

Tropis ID Needle-free Injection System Follows a Familiar Workflow

Step 1:
Prepare the Injector

prepare the jet injector

Step 2:
Fill the Syringe

fill the syringe

Step 3:
Load Injector

load the jet injector

Step 4:
Give injection

give the injection

Workflow is comparable to needle and syringe. Most users are self- or web-educated within 20 minutes. Refer to Instructions for Use and the individual device and vaccine labeling to ensure safe injections and to review risks.

Tropis is Faster Than Traditional Needle and Syringe Workflow

Precision by Design

Tropis® ID jet injector needle-free system delivers a precise dose (0.1 ml) to a consistent intradermal depth every time

Tropis ID System Components

Left-click and drag for a 360 degree view of each component

Injector – ID

Syringe – 0.1 ml

Filling Adapter

Tropis®️ Marketing Clearance Specifies the following Indications for Use: “The PharmaJet Needle-free Injection System is intended to deliver various medications and vaccines intradermally by means of a narrow, high velocity fluid jet, which penetrates the skin and delivers the medicine or vaccine into the dermis. Healthcare providers who routinely administer injections may use the PharmaJet Needle-free Injection System. It may also be used by patients authorized by their physicians to self-inject, or have other individuals administer injections of prescribed medication.”

Certifications / Registrations

Please contact PharmaJet for a complete list of registrations and certifications

CE 2797

ISO 13485 Certified